Cannot get weather forecast with Open Weather Map

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andrehj
Posts: 76
Joined: Sunday 06 January 2019 14:26
Target OS: Raspberry Pi / ODroid
Domoticz version: 2026.4
Location: NL
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Cannot get weather forecast with Open Weather Map

Post by andrehj »

I need the temperature forecast for the current day to control my AC.

So I checked https://wiki.domoticz.com/Weather and learned that I had to use Open Weather Map for that purpose. So I followed the instructions on https://wiki.domoticz.com/Open_Weather_Map and created a free subscription with an API key. .
Everything went OK. When I manually enter the URL https://api.openweathermap.org/data/2.5 ... &appid=xxx I get a json with all the data that I need with 40 future weather forecasts (numbers 0-39), 3 hours apart:

Code: Select all

{
  "cod": "200",
  "message": 0,
  "cnt": 40,
  "list": [
    {
      "dt": 1787400000,
      "main": {
        "temp": 290.74,
        "feels_like": 290.49,
        "temp_min": 290.74,
        "temp_max": 292.87,
        "pressure": 1017,
        "sea_level": 1017,
        "grnd_level": 1016,
        "humidity": 74,
        "temp_kf": -2.13,
        "dew_point": 286.06
      },
      "weather": [
        {
          "id": 500,
          "main": "Rain",
          "description": "light rain",
          "icon": "10d"
        }
      ],
      "clouds": {
        "all": 52
      },
      "wind": {
        "speed": 5.63,
        "deg": 316,
        "gust": 6.39
      },
      "visibility": 10000,
      "pop": 1,
      "rain": {
        "3h": 0.36
      },
      "sys": {
        "pod": "d"
      },
      "dt_txt": "2026-08-22 12:00:00"
    },
    {
      "dt": 1787410800,
      "main": {
        "temp": 291.88,
        "feels_like": 291.43,
        "temp_min": 291.88,
        "temp_max": 292.99,
        "pressure": 1019,
        "sea_level": 1019,
        "grnd_level": 1017,
        "humidity": 62,
        "temp_kf": -1.11,
        "dew_point": 284.46
      },
      "weather": [
        {
          "id": 804,
          "main": "Clouds",
          "description": "overcast clouds",
          "icon": "04d"
        }
      ],
      "clouds": {
        "all": 85
      },
      "wind": {
        "speed": 4.74,
        "deg": 314,
        "gust": 6.3
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "d"
      },
      "dt_txt": "2026-08-22 15:00:00"
    },
    {
      "dt": 1787421600,
      "main": {
        "temp": 291.6,
        "feels_like": 291.12,
        "temp_min": 291.6,
        "temp_max": 291.6,
        "pressure": 1021,
        "sea_level": 1021,
        "grnd_level": 1018,
        "humidity": 62,
        "temp_kf": 0,
        "dew_point": 281.91
      },
      "weather": [
        {
          "id": 804,
          "main": "Clouds",
          "description": "overcast clouds",
          "icon": "04d"
        }
      ],
      "clouds": {
        "all": 87
      },
      "wind": {
        "speed": 3.73,
        "deg": 325,
        "gust": 7.11
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "d"
      },
      "dt_txt": "2026-08-22 18:00:00"
    },
    {
      "dt": 1787432400,
      "main": {
        "temp": 288.48,
        "feels_like": 288.08,
        "temp_min": 288.48,
        "temp_max": 288.48,
        "pressure": 1023,
        "sea_level": 1023,
        "grnd_level": 1020,
        "humidity": 77,
        "temp_kf": 0,
        "dew_point": 281.31
      },
      "weather": [
        {
          "id": 800,
          "main": "Clear",
          "description": "clear sky",
          "icon": "01n"
        }
      ],
      "clouds": {
        "all": 6
      },
      "wind": {
        "speed": 2.6,
        "deg": 289,
        "gust": 4.16
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "n"
      },
      "dt_txt": "2026-08-22 21:00:00"
    },
    {
      "dt": 1787443200,
      "main": {
        "temp": 289.06,
        "feels_like": 288.56,
        "temp_min": 289.06,
        "temp_max": 289.06,
        "pressure": 1023,
        "sea_level": 1023,
        "grnd_level": 1020,
        "humidity": 71,
        "temp_kf": 0,
        "dew_point": 282.03
      },
      "weather": [
        {
          "id": 803,
          "main": "Clouds",
          "description": "broken clouds",
          "icon": "04n"
        }
      ],
      "clouds": {
        "all": 52
      },
      "wind": {
        "speed": 2.64,
        "deg": 278,
        "gust": 6.11
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "n"
      },
      "dt_txt": "2026-08-23 00:00:00"
    },
    {
      "dt": 1787454000,
      "main": {
        "temp": 288.78,
        "feels_like": 288.38,
        "temp_min": 288.78,
        "temp_max": 288.78,
        "pressure": 1023,
        "sea_level": 1023,
        "grnd_level": 1020,
        "humidity": 76,
        "temp_kf": 0,
        "dew_point": 282.62
      },
      "weather": [
        {
          "id": 500,
          "main": "Rain",
          "description": "light rain",
          "icon": "10n"
        }
      ],
      "clouds": {
        "all": 98
      },
      "wind": {
        "speed": 2.71,
        "deg": 282,
        "gust": 6.21
      },
      "visibility": 10000,
      "pop": 0.2,
      "rain": {
        "3h": 0.1
      },
      "sys": {
        "pod": "n"
      },
      "dt_txt": "2026-08-23 03:00:00"
    },
    {
      "dt": 1787464800,
      "main": {
        "temp": 288.45,
        "feels_like": 288.07,
        "temp_min": 288.45,
        "temp_max": 288.45,
        "pressure": 1024,
        "sea_level": 1024,
        "grnd_level": 1021,
        "humidity": 78,
        "temp_kf": 0,
        "dew_point": 282.7
      },
      "weather": [
        {
          "id": 804,
          "main": "Clouds",
          "description": "overcast clouds",
          "icon": "04d"
        }
      ],
      "clouds": {
        "all": 86
      },
      "wind": {
        "speed": 2.79,
        "deg": 294,
        "gust": 6.86
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "d"
      },
      "dt_txt": "2026-08-23 06:00:00"
    },
    {
      "dt": 1787475600,
      "main": {
        "temp": 290.2,
        "feels_like": 289.55,
        "temp_min": 290.2,
        "temp_max": 290.2,
        "pressure": 1025,
        "sea_level": 1025,
        "grnd_level": 1022,
        "humidity": 61,
        "temp_kf": 0,
        "dew_point": 281.76
      },
      "weather": [
        {
          "id": 804,
          "main": "Clouds",
          "description": "overcast clouds",
          "icon": "04d"
        }
      ],
      "clouds": {
        "all": 92
      },
      "wind": {
        "speed": 3.88,
        "deg": 296,
        "gust": 5.53
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "d"
      },
      "dt_txt": "2026-08-23 09:00:00"
    },
    {
      "dt": 1787486400,
      "main": {
        "temp": 293.16,
        "feels_like": 292.44,
        "temp_min": 293.16,
        "temp_max": 293.16,
        "pressure": 1024,
        "sea_level": 1024,
        "grnd_level": 1021,
        "humidity": 47,
        "temp_kf": 0,
        "dew_point": 281.1
      },
      "weather": [
        {
          "id": 804,
          "main": "Clouds",
          "description": "overcast clouds",
          "icon": "04d"
        }
      ],
      "clouds": {
        "all": 86
      },
      "wind": {
        "speed": 4.71,
        "deg": 316,
        "gust": 5.5
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "d"
      },
      "dt_txt": "2026-08-23 12:00:00"
    },
    {
      "dt": 1787497200,
      "main": {
        "temp": 294.02,
        "feels_like": 293.42,
        "temp_min": 294.02,
        "temp_max": 294.02,
        "pressure": 1024,
        "sea_level": 1024,
        "grnd_level": 1021,
        "humidity": 48,
        "temp_kf": 0,
        "dew_point": 281.35
      },
      "weather": [
        {
          "id": 803,
          "main": "Clouds",
          "description": "broken clouds",
          "icon": "04d"
        }
      ],
      "clouds": {
        "all": 51
      },
      "wind": {
        "speed": 3.91,
        "deg": 332,
        "gust": 5.36
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "d"
      },
      "dt_txt": "2026-08-23 15:00:00"
    },
    {
      "dt": 1787508000,
      "main": {
        "temp": 293.27,
        "feels_like": 293.03,
        "temp_min": 293.27,
        "temp_max": 293.27,
        "pressure": 1025,
        "sea_level": 1025,
        "grnd_level": 1022,
        "humidity": 65,
        "temp_kf": 0,
        "dew_point": 283.14
      },
      "weather": [
        {
          "id": 803,
          "main": "Clouds",
          "description": "broken clouds",
          "icon": "04d"
        }
      ],
      "clouds": {
        "all": 57
      },
      "wind": {
        "speed": 3.23,
        "deg": 329,
        "gust": 6.04
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "d"
      },
      "dt_txt": "2026-08-23 18:00:00"
    },
    {
      "dt": 1787518800,
      "main": {
        "temp": 289.31,
        "feels_like": 289.04,
        "temp_min": 289.31,
        "temp_max": 289.31,
        "pressure": 1025,
        "sea_level": 1025,
        "grnd_level": 1022,
        "humidity": 79,
        "temp_kf": 0,
        "dew_point": 281.92
      },
      "weather": [
        {
          "id": 802,
          "main": "Clouds",
          "description": "scattered clouds",
          "icon": "03n"
        }
      ],
      "clouds": {
        "all": 30
      },
      "wind": {
        "speed": 2.6,
        "deg": 0,
        "gust": 3.27
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "n"
      },
      "dt_txt": "2026-08-23 21:00:00"
    },
    {
      "dt": 1787529600,
      "main": {
        "temp": 286.81,
        "feels_like": 286.48,
        "temp_min": 286.81,
        "temp_max": 286.81,
        "pressure": 1025,
        "sea_level": 1025,
        "grnd_level": 1022,
        "humidity": 86,
        "temp_kf": 0,
        "dew_point": 282.03
      },
      "weather": [
        {
          "id": 802,
          "main": "Clouds",
          "description": "scattered clouds",
          "icon": "03n"
        }
      ],
      "clouds": {
        "all": 50
      },
      "wind": {
        "speed": 1.23,
        "deg": 26,
        "gust": 1.23
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "n"
      },
      "dt_txt": "2026-08-24 00:00:00"
    },
    {
      "dt": 1787540400,
      "main": {
        "temp": 283.83,
        "feels_like": 283.28,
        "temp_min": 283.83,
        "temp_max": 283.83,
        "pressure": 1024,
        "sea_level": 1024,
        "grnd_level": 1021,
        "humidity": 89,
        "temp_kf": 0,
        "dew_point": 282.05
      },
      "weather": [
        {
          "id": 800,
          "main": "Clear",
          "description": "clear sky",
          "icon": "01n"
        }
      ],
      "clouds": {
        "all": 6
      },
      "wind": {
        "speed": 0.8,
        "deg": 51,
        "gust": 0.83
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "n"
      },
      "dt_txt": "2026-08-24 03:00:00"
    },
    {
      "dt": 1787551200,
      "main": {
        "temp": 285.92,
        "feels_like": 285.42,
        "temp_min": 285.92,
        "temp_max": 285.92,
        "pressure": 1024,
        "sea_level": 1024,
        "grnd_level": 1021,
        "humidity": 83,
        "temp_kf": 0,
        "dew_point": 283.01
      },
      "weather": [
        {
          "id": 800,
          "main": "Clear",
          "description": "clear sky",
          "icon": "01d"
        }
      ],
      "clouds": {
        "all": 3
      },
      "wind": {
        "speed": 1.01,
        "deg": 74,
        "gust": 1.16
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "d"
      },
      "dt_txt": "2026-08-24 06:00:00"
    },
    {
      "dt": 1787562000,
      "main": {
        "temp": 291.6,
        "feels_like": 291.09,
        "temp_min": 291.6,
        "temp_max": 291.6,
        "pressure": 1024,
        "sea_level": 1024,
        "grnd_level": 1021,
        "humidity": 61,
        "temp_kf": 0,
        "dew_point": 283.84
      },
      "weather": [
        {
          "id": 800,
          "main": "Clear",
          "description": "clear sky",
          "icon": "01d"
        }
      ],
      "clouds": {
        "all": 0
      },
      "wind": {
        "speed": 2.63,
        "deg": 94,
        "gust": 3.17
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "d"
      },
      "dt_txt": "2026-08-24 09:00:00"
    },
    {
      "dt": 1787572800,
      "main": {
        "temp": 295.23,
        "feels_like": 294.67,
        "temp_min": 295.23,
        "temp_max": 295.23,
        "pressure": 1022,
        "sea_level": 1022,
        "grnd_level": 1019,
        "humidity": 45,
        "temp_kf": 0,
        "dew_point": 282.73
      },
      "weather": [
        {
          "id": 800,
          "main": "Clear",
          "description": "clear sky",
          "icon": "01d"
        }
      ],
      "clouds": {
        "all": 6
      },
      "wind": {
        "speed": 3.75,
        "deg": 78,
        "gust": 4.06
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "d"
      },
      "dt_txt": "2026-08-24 12:00:00"
    },
    {
      "dt": 1787583600,
      "main": {
        "temp": 296.42,
        "feels_like": 295.82,
        "temp_min": 296.42,
        "temp_max": 296.42,
        "pressure": 1020,
        "sea_level": 1020,
        "grnd_level": 1017,
        "humidity": 39,
        "temp_kf": 0,
        "dew_point": 281.6
      },
      "weather": [
        {
          "id": 800,
          "main": "Clear",
          "description": "clear sky",
          "icon": "01d"
        }
      ],
      "clouds": {
        "all": 6
      },
      "wind": {
        "speed": 4.15,
        "deg": 81,
        "gust": 4.71
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "d"
      },
      "dt_txt": "2026-08-24 15:00:00"
    },
    {
      "dt": 1787594400,
      "main": {
        "temp": 292.23,
        "feels_like": 291.58,
        "temp_min": 292.23,
        "temp_max": 292.23,
        "pressure": 1018,
        "sea_level": 1018,
        "grnd_level": 1015,
        "humidity": 53,
        "temp_kf": 0,
        "dew_point": 282.38
      },
      "weather": [
        {
          "id": 801,
          "main": "Clouds",
          "description": "few clouds",
          "icon": "02d"
        }
      ],
      "clouds": {
        "all": 24
      },
      "wind": {
        "speed": 3.33,
        "deg": 68,
        "gust": 6.79
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "d"
      },
      "dt_txt": "2026-08-24 18:00:00"
    },
    {
      "dt": 1787605200,
      "main": {
        "temp": 288.43,
        "feels_like": 287.61,
        "temp_min": 288.43,
        "temp_max": 288.43,
        "pressure": 1018,
        "sea_level": 1018,
        "grnd_level": 1015,
        "humidity": 61,
        "temp_kf": 0,
        "dew_point": 281.02
      },
      "weather": [
        {
          "id": 804,
          "main": "Clouds",
          "description": "overcast clouds",
          "icon": "04n"
        }
      ],
      "clouds": {
        "all": 88
      },
      "wind": {
        "speed": 4.06,
        "deg": 72,
        "gust": 11.74
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "n"
      },
      "dt_txt": "2026-08-24 21:00:00"
    },
    {
      "dt": 1787616000,
      "main": {
        "temp": 286.7,
        "feels_like": 285.91,
        "temp_min": 286.7,
        "temp_max": 286.7,
        "pressure": 1017,
        "sea_level": 1017,
        "grnd_level": 1014,
        "humidity": 69,
        "temp_kf": 0,
        "dew_point": 280.95
      },
      "weather": [
        {
          "id": 803,
          "main": "Clouds",
          "description": "broken clouds",
          "icon": "04n"
        }
      ],
      "clouds": {
        "all": 51
      },
      "wind": {
        "speed": 4.15,
        "deg": 61,
        "gust": 10.93
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "n"
      },
      "dt_txt": "2026-08-25 00:00:00"
    },
    {
      "dt": 1787626800,
      "main": {
        "temp": 285.05,
        "feels_like": 284.33,
        "temp_min": 285.05,
        "temp_max": 285.05,
        "pressure": 1016,
        "sea_level": 1016,
        "grnd_level": 1014,
        "humidity": 78,
        "temp_kf": 0,
        "dew_point": 281.36
      },
      "weather": [
        {
          "id": 802,
          "main": "Clouds",
          "description": "scattered clouds",
          "icon": "03n"
        }
      ],
      "clouds": {
        "all": 47
      },
      "wind": {
        "speed": 3.79,
        "deg": 66,
        "gust": 9.51
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "n"
      },
      "dt_txt": "2026-08-25 03:00:00"
    },
    {
      "dt": 1787637600,
      "main": {
        "temp": 286.68,
        "feels_like": 285.94,
        "temp_min": 286.68,
        "temp_max": 286.68,
        "pressure": 1016,
        "sea_level": 1016,
        "grnd_level": 1013,
        "humidity": 71,
        "temp_kf": 0,
        "dew_point": 281.54
      },
      "weather": [
        {
          "id": 803,
          "main": "Clouds",
          "description": "broken clouds",
          "icon": "04d"
        }
      ],
      "clouds": {
        "all": 51
      },
      "wind": {
        "speed": 4.63,
        "deg": 75,
        "gust": 11.05
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "d"
      },
      "dt_txt": "2026-08-25 06:00:00"
    },
    {
      "dt": 1787648400,
      "main": {
        "temp": 294.96,
        "feels_like": 294.29,
        "temp_min": 294.96,
        "temp_max": 294.96,
        "pressure": 1015,
        "sea_level": 1015,
        "grnd_level": 1012,
        "humidity": 42,
        "temp_kf": 0,
        "dew_point": 281.48
      },
      "weather": [
        {
          "id": 801,
          "main": "Clouds",
          "description": "few clouds",
          "icon": "02d"
        }
      ],
      "clouds": {
        "all": 21
      },
      "wind": {
        "speed": 6.36,
        "deg": 100,
        "gust": 8.95
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "d"
      },
      "dt_txt": "2026-08-25 09:00:00"
    },
    {
      "dt": 1787659200,
      "main": {
        "temp": 299.45,
        "feels_like": 299.45,
        "temp_min": 299.45,
        "temp_max": 299.45,
        "pressure": 1014,
        "sea_level": 1014,
        "grnd_level": 1011,
        "humidity": 34,
        "temp_kf": 0,
        "dew_point": 282.54
      },
      "weather": [
        {
          "id": 802,
          "main": "Clouds",
          "description": "scattered clouds",
          "icon": "03d"
        }
      ],
      "clouds": {
        "all": 47
      },
      "wind": {
        "speed": 6.12,
        "deg": 114,
        "gust": 8.06
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "d"
      },
      "dt_txt": "2026-08-25 12:00:00"
    },
    {
      "dt": 1787670000,
      "main": {
        "temp": 298.93,
        "feels_like": 298.66,
        "temp_min": 298.93,
        "temp_max": 298.93,
        "pressure": 1013,
        "sea_level": 1013,
        "grnd_level": 1010,
        "humidity": 42,
        "temp_kf": 0,
        "dew_point": 285.1
      },
      "weather": [
        {
          "id": 804,
          "main": "Clouds",
          "description": "overcast clouds",
          "icon": "04d"
        }
      ],
      "clouds": {
        "all": 100
      },
      "wind": {
        "speed": 4.96,
        "deg": 166,
        "gust": 7.11
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "d"
      },
      "dt_txt": "2026-08-25 15:00:00"
    },
    {
      "dt": 1787680800,
      "main": {
        "temp": 291.8,
        "feels_like": 292.02,
        "temp_min": 291.8,
        "temp_max": 291.8,
        "pressure": 1014,
        "sea_level": 1014,
        "grnd_level": 1011,
        "humidity": 88,
        "temp_kf": 0,
        "dew_point": 289.66
      },
      "weather": [
        {
          "id": 500,
          "main": "Rain",
          "description": "light rain",
          "icon": "10d"
        }
      ],
      "clouds": {
        "all": 100
      },
      "wind": {
        "speed": 1.3,
        "deg": 239,
        "gust": 2.56
      },
      "visibility": 10000,
      "pop": 0.2,
      "rain": {
        "3h": 0.21
      },
      "sys": {
        "pod": "d"
      },
      "dt_txt": "2026-08-25 18:00:00"
    },
    {
      "dt": 1787691600,
      "main": {
        "temp": 291.03,
        "feels_like": 291.09,
        "temp_min": 291.03,
        "temp_max": 291.03,
        "pressure": 1014,
        "sea_level": 1014,
        "grnd_level": 1011,
        "humidity": 85,
        "temp_kf": 0,
        "dew_point": 288.39
      },
      "weather": [
        {
          "id": 804,
          "main": "Clouds",
          "description": "overcast clouds",
          "icon": "04n"
        }
      ],
      "clouds": {
        "all": 90
      },
      "wind": {
        "speed": 2.91,
        "deg": 72,
        "gust": 4.24
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "n"
      },
      "dt_txt": "2026-08-25 21:00:00"
    },
    {
      "dt": 1787702400,
      "main": {
        "temp": 290.65,
        "feels_like": 290.47,
        "temp_min": 290.65,
        "temp_max": 290.65,
        "pressure": 1014,
        "sea_level": 1014,
        "grnd_level": 1011,
        "humidity": 77,
        "temp_kf": 0,
        "dew_point": 286.63
      },
      "weather": [
        {
          "id": 804,
          "main": "Clouds",
          "description": "overcast clouds",
          "icon": "04n"
        }
      ],
      "clouds": {
        "all": 95
      },
      "wind": {
        "speed": 2.3,
        "deg": 172,
        "gust": 3.78
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "n"
      },
      "dt_txt": "2026-08-26 00:00:00"
    },
    {
      "dt": 1787713200,
      "main": {
        "temp": 291.1,
        "feels_like": 291.3,
        "temp_min": 291.1,
        "temp_max": 291.1,
        "pressure": 1013,
        "sea_level": 1013,
        "grnd_level": 1010,
        "humidity": 90,
        "temp_kf": 0,
        "dew_point": 289.44
      },
      "weather": [
        {
          "id": 500,
          "main": "Rain",
          "description": "light rain",
          "icon": "10n"
        }
      ],
      "clouds": {
        "all": 98
      },
      "wind": {
        "speed": 3.62,
        "deg": 143,
        "gust": 9.87
      },
      "visibility": 10000,
      "pop": 0.49,
      "rain": {
        "3h": 0.39
      },
      "sys": {
        "pod": "n"
      },
      "dt_txt": "2026-08-26 03:00:00"
    },
    {
      "dt": 1787724000,
      "main": {
        "temp": 291.15,
        "feels_like": 291.46,
        "temp_min": 291.15,
        "temp_max": 291.15,
        "pressure": 1014,
        "sea_level": 1014,
        "grnd_level": 1011,
        "humidity": 94,
        "temp_kf": 0,
        "dew_point": 290.16
      },
      "weather": [
        {
          "id": 500,
          "main": "Rain",
          "description": "light rain",
          "icon": "10d"
        }
      ],
      "clouds": {
        "all": 98
      },
      "wind": {
        "speed": 2.83,
        "deg": 153,
        "gust": 6.19
      },
      "visibility": 10000,
      "pop": 1,
      "rain": {
        "3h": 1.42
      },
      "sys": {
        "pod": "d"
      },
      "dt_txt": "2026-08-26 06:00:00"
    },
    {
      "dt": 1787734800,
      "main": {
        "temp": 295.87,
        "feels_like": 296.03,
        "temp_min": 295.87,
        "temp_max": 295.87,
        "pressure": 1015,
        "sea_level": 1015,
        "grnd_level": 1012,
        "humidity": 70,
        "temp_kf": 0,
        "dew_point": 290
      },
      "weather": [
        {
          "id": 500,
          "main": "Rain",
          "description": "light rain",
          "icon": "10d"
        }
      ],
      "clouds": {
        "all": 68
      },
      "wind": {
        "speed": 4.02,
        "deg": 175,
        "gust": 5.2
      },
      "visibility": 10000,
      "pop": 0.87,
      "rain": {
        "3h": 0.59
      },
      "sys": {
        "pod": "d"
      },
      "dt_txt": "2026-08-26 09:00:00"
    },
    {
      "dt": 1787745600,
      "main": {
        "temp": 297.38,
        "feels_like": 297.43,
        "temp_min": 297.38,
        "temp_max": 297.38,
        "pressure": 1015,
        "sea_level": 1015,
        "grnd_level": 1012,
        "humidity": 60,
        "temp_kf": 0,
        "dew_point": 289.14
      },
      "weather": [
        {
          "id": 803,
          "main": "Clouds",
          "description": "broken clouds",
          "icon": "04d"
        }
      ],
      "clouds": {
        "all": 84
      },
      "wind": {
        "speed": 3.68,
        "deg": 200,
        "gust": 5.26
      },
      "visibility": 10000,
      "pop": 0.47,
      "sys": {
        "pod": "d"
      },
      "dt_txt": "2026-08-26 12:00:00"
    },
    {
      "dt": 1787756400,
      "main": {
        "temp": 295.84,
        "feels_like": 295.97,
        "temp_min": 295.84,
        "temp_max": 295.84,
        "pressure": 1014,
        "sea_level": 1014,
        "grnd_level": 1011,
        "humidity": 69,
        "temp_kf": 0,
        "dew_point": 289.83
      },
      "weather": [
        {
          "id": 500,
          "main": "Rain",
          "description": "light rain",
          "icon": "10d"
        }
      ],
      "clouds": {
        "all": 97
      },
      "wind": {
        "speed": 1.41,
        "deg": 230,
        "gust": 1.69
      },
      "visibility": 10000,
      "pop": 0.32,
      "rain": {
        "3h": 0.32
      },
      "sys": {
        "pod": "d"
      },
      "dt_txt": "2026-08-26 15:00:00"
    },
    {
      "dt": 1787767200,
      "main": {
        "temp": 293.55,
        "feels_like": 293.81,
        "temp_min": 293.55,
        "temp_max": 293.55,
        "pressure": 1013,
        "sea_level": 1013,
        "grnd_level": 1011,
        "humidity": 83,
        "temp_kf": 0,
        "dew_point": 290.61
      },
      "weather": [
        {
          "id": 500,
          "main": "Rain",
          "description": "light rain",
          "icon": "10d"
        }
      ],
      "clouds": {
        "all": 88
      },
      "wind": {
        "speed": 0.9,
        "deg": 26,
        "gust": 0.94
      },
      "visibility": 10000,
      "pop": 1,
      "rain": {
        "3h": 1.62
      },
      "sys": {
        "pod": "d"
      },
      "dt_txt": "2026-08-26 18:00:00"
    },
    {
      "dt": 1787778000,
      "main": {
        "temp": 291.22,
        "feels_like": 291.48,
        "temp_min": 291.22,
        "temp_max": 291.22,
        "pressure": 1013,
        "sea_level": 1013,
        "grnd_level": 1010,
        "humidity": 92,
        "temp_kf": 0,
        "dew_point": 289.82
      },
      "weather": [
        {
          "id": 802,
          "main": "Clouds",
          "description": "scattered clouds",
          "icon": "03n"
        }
      ],
      "clouds": {
        "all": 48
      },
      "wind": {
        "speed": 3.24,
        "deg": 55,
        "gust": 6.21
      },
      "visibility": 10000,
      "pop": 0.02,
      "sys": {
        "pod": "n"
      },
      "dt_txt": "2026-08-26 21:00:00"
    },
    {
      "dt": 1787788800,
      "main": {
        "temp": 290.84,
        "feels_like": 290.99,
        "temp_min": 290.84,
        "temp_max": 290.84,
        "pressure": 1011,
        "sea_level": 1011,
        "grnd_level": 1008,
        "humidity": 89,
        "temp_kf": 0,
        "dew_point": 289.06
      },
      "weather": [
        {
          "id": 803,
          "main": "Clouds",
          "description": "broken clouds",
          "icon": "04n"
        }
      ],
      "clouds": {
        "all": 65
      },
      "wind": {
        "speed": 3.42,
        "deg": 67,
        "gust": 6.78
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "n"
      },
      "dt_txt": "2026-08-27 00:00:00"
    },
    {
      "dt": 1787799600,
      "main": {
        "temp": 290.93,
        "feels_like": 291.06,
        "temp_min": 290.93,
        "temp_max": 290.93,
        "pressure": 1008,
        "sea_level": 1008,
        "grnd_level": 1006,
        "humidity": 88,
        "temp_kf": 0,
        "dew_point": 288.87
      },
      "weather": [
        {
          "id": 804,
          "main": "Clouds",
          "description": "overcast clouds",
          "icon": "04n"
        }
      ],
      "clouds": {
        "all": 98
      },
      "wind": {
        "speed": 3.21,
        "deg": 83,
        "gust": 5.62
      },
      "visibility": 10000,
      "pop": 0,
      "sys": {
        "pod": "n"
      },
      "dt_txt": "2026-08-27 03:00:00"
    },
    {
      "dt": 1787810400,
      "main": {
        "temp": 291.32,
        "feels_like": 291.62,
        "temp_min": 291.32,
        "temp_max": 291.32,
        "pressure": 1009,
        "sea_level": 1009,
        "grnd_level": 1006,
        "humidity": 93,
        "temp_kf": 0,
        "dew_point": 289.97
      },
      "weather": [
        {
          "id": 500,
          "main": "Rain",
          "description": "light rain",
          "icon": "10d"
        }
      ],
      "clouds": {
        "all": 100
      },
      "wind": {
        "speed": 2.57,
        "deg": 151,
        "gust": 6.01
      },
      "visibility": 10000,
      "pop": 1,
      "rain": {
        "3h": 2.04
      },
      "sys": {
        "pod": "d"
      },
      "dt_txt": "2026-08-27 06:00:00"
    },
    {
      "dt": 1787821200,
      "main": {
        "temp": 296.36,
        "feels_like": 296.59,
        "temp_min": 296.36,
        "temp_max": 296.36,
        "pressure": 1008,
        "sea_level": 1008,
        "grnd_level": 1005,
        "humidity": 71,
        "temp_kf": 0,
        "dew_point": 290.8
      },
      "weather": [
        {
          "id": 500,
          "main": "Rain",
          "description": "light rain",
          "icon": "10d"
        }
      ],
      "clouds": {
        "all": 100
      },
      "wind": {
        "speed": 4.62,
        "deg": 145,
        "gust": 7.42
      },
      "visibility": 10000,
      "pop": 1,
      "rain": {
        "3h": 0.78
      },
      "sys": {
        "pod": "d"
      },
      "dt_txt": "2026-08-27 09:00:00"
    }
  ],
  "city": {
[removed my location data]
  }
}
These are the Hardware setting that I use:
2026-08-22 Domoticz Open Weather HW.png
2026-08-22 Domoticz Open Weather HW.png (38.16 KiB) Viewed 694 times
However, in Domoticz only 7 devices are generated and there is an error message that no forecast data is available and that I should use a paid subscription for that :(
But looking at the json above that statement is clearly incorrect, because Open Weather Map is supplying the weather forecast data, only somehow Domoticz doesn't recognize it.

Code: Select all

2026-08-22 11:52:24.160  Status: Open Weather: Forecast data is not available with the Current Weather API (Free plan). Please use OneCall API with a paid subscription for forecast data.
2026-08-22 11:52:24.162  Open Weather: General/Text (Weather Description)
2026-08-22 11:52:24.167  Open Weather: Temp + Humidity + Baro (TempHumBaro)
2026-08-22 11:52:24.171  Open Weather: Temp (Feel Temperature)
2026-08-22 11:52:24.176  Open Weather: Wind (Wind)
2026-08-22 11:52:24.180  Open Weather: General/Visibility (Visibility)
2026-08-22 11:52:24.185  Open Weather: General/Percentage (Clouds %)
2026-08-22 11:52:24.190  Open Weather: Rain (Precipitation)
(and the forecast screen in the tab Weather → Forecast stays blank).

(I also tried enabling the bottom two options regarding the hourly forecast, but that did not make any difference)

Questions:
  1. Is this a bug or am I doing something wrong?
  2. What is the easiest way to get todays forecast temperature in Domoticz?
User avatar
habahabahaba
Posts: 285
Joined: Saturday 18 March 2023 14:44
Target OS: Windows
Domoticz version: 2024.4
Contact:

Re: Cannot get weather forecast with Open Weather Map

Post by habahabahaba »

IMHO thу easiest way to forecast is to write dzvents script and put the needed data to yout sensor
User avatar
andrehj
Posts: 76
Joined: Sunday 06 January 2019 14:26
Target OS: Raspberry Pi / ODroid
Domoticz version: 2026.4
Location: NL
Contact:

Re: Cannot get weather forecast with Open Weather Map

Post by andrehj »

Thanks for the suggestion, but then I have to write a script which decodes the json myself, instead of using the out-of-the-box functionality.... That doesn't seam like a very logical solution to me. The out-of-the box Open Weather Plugin should work imho.
User avatar
andrehj
Posts: 76
Joined: Sunday 06 January 2019 14:26
Target OS: Raspberry Pi / ODroid
Domoticz version: 2026.4
Location: NL
Contact:

Re: Cannot get weather forecast with Open Weather Map

Post by andrehj »

Just a heads-up to report how this ended. For the Netherlands the KNMI (Royal Dutch Meteorological Institute) has a similar API available. I used this API, and combined it with a script already availaible: viewtopic.php?t=42341 to get today's predicted temperature in Domoticz.
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