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    Decatur

    World / United States / Illinois

    39°50'N / 88°57'W / Altitude 206 m / 18:31 2026/08/01, America/Chicago (UTC-5)

    overcast 21.7 °C
    Wind speed 22 km/h
     
    Precipitation (1 hr.) 0.2 mm
    Humidity 93 %
    Visibility 1 km
    Clouds 100 %
    Cloud base 335 m

    Weather report from station Decatur, Distance: 9 km (18:08 2026/08/01)

    Open Radar Map

    Weather for the next 24 hours

    19:0020:0021:0022:0023:0000:00 tomorrow01:00 tomorrow02:00 tomorrow03:00 tomorrow04:00 tomorrow05:00 tomorrow06:00 tomorrow07:00 tomorrow08:00 tomorrow09:00 tomorrow10:00 tomorrow11:00 tomorrow12:00 tomorrow13:00 tomorrow14:00 tomorrow15:00 tomorrow16:00 tomorrow17:00 tomorrow18:00 tomorrow19:00 tomorrow
    overcast
    21 °C
    0 mm
    50 %
    N
    17 km/h
    overcast
    21 °C
    0 mm
    50 %
    N
    19 km/h
    Gust:
    50 km/h
    overcast with rain
    20 °C
    0.8 mm
    90 %
    N
    21 km/h
    Gust:
    50 km/h
    overcast with light rain
    21 °C
    0.2 mm
    90 %
    N
    23 km/h
    Gust:
    54 km/h
    overcast with rain
    21 °C
    0.5 mm
    90 %
    N
    24 km/h
    Gust:
    50 km/h
    overcast with light rain
    20 °C
    0.3 mm
    90 %
    N
    19 km/h
    Gust:
    47 km/h
    overcast with light rain
    20 °C
    0.2 mm
    90 %
    N
    20 km/h
    Gust:
    50 km/h
    overcast
    20 °C
    0 mm
    50 %
    N
    19 km/h
    Gust:
    50 km/h
    overcast
    20 °C
    0 mm
    50 %
    N
    19 km/h
    Gust:
    47 km/h
    overcast
    19 °C
    0 mm
    40 %
    N
    21 km/h
    Gust:
    47 km/h
    overcast
    19 °C
    0 mm
    20 %
    N
    17 km/h
    overcast
    19 °C
    0 mm
    20 %
    N
    17 km/h
    overcast
    20 °C
    0 mm
    10 %
    N
    17 km/h
    Gust:
    43 km/h
    partly cloudy
    21 °C
    0 mm
    10 %
    N
    19 km/h
    Gust:
    47 km/h
    high clouds
    22 °C
    0 mm
    10 %
    N
    22 km/h
    overcast
    24 °C
    0 mm
    10 %
    N
    23 km/h
    clear sky with few clouds
    25 °C
    0 mm
    0 %
    N
    24 km/h
    clear sky with few clouds
    26 °C
    0 mm
    0 %
    N
    24 km/h
    clear sky
    26 °C
    0 mm
    0 %
    N
    24 km/h
    clear sky with few clouds
    26 °C
    0 mm
    0 %
    N
    23 km/h
    clear sky
    27 °C
    0 mm
    0 %
    N
    24 km/h
    clear sky
    27 °C
    0 mm
    0 %
    N
    21 km/h
    clear sky
    27 °C
    0 mm
    0 %
    N
    19 km/h
    clear sky
    26 °C
    0 mm
    0 %
    N
    17 km/h
    clear sky
    25 °C
    0 mm
    0 %
    N
    13 km/h

    Forecast

    01:0004:0007:0010:0013:0016:0019:0022:00
    overcast with rain
    20 °C
    1 mm
    90 %
    N
    20 km/h
    Gust:
    50 km/h
    overcast
    19 °C
    0 mm
    50 %
    N
    21 km/h
    Gust:
    47 km/h
    overcast
    20 °C
    0 mm
    20 %
    N
    17 km/h
    Gust:
    43 km/h
    overcast
    24 °C
    0 mm
    10 %
    N
    23 km/h
    clear sky
    26 °C
    0 mm
    0 %
    N
    24 km/h
    clear sky
    27 °C
    0 mm
    0 %
    N
    21 km/h
    clear sky
    25 °C
    0 mm
    0 %
    N
    13 km/h
    clear sky
    21 °C
    0 mm
    0 %
    N
    9 km/h

    Meteogram

    20191815182122212120181923202227272829253333313024302930
    35
    30
    25
    20
    15
    10
    Sat
    01
    overcast with rain
    Sun
    02
    partly cloudy
    Mon
    03
    clear sky with few clouds
    Tue
    04
    clear sky with few clouds
    Wed
    05
    overcast with rain
    Thu
    06
    overcast
    Fri
    07
    partly cloudy
    Sat
    08
    clear sky with few clouds
    Sun
    09
    rain, thunderstorms likely
    Mon
    10
    mixed with rain showers
    Tue
    11
    mixed with rain showers
    Wed
    12
    clear sky with few clouds
    Thu
    13
    mostly cloudy
    Fri
    14
    clear sky

    Air quality (AQI)


    Air quality index (marked as AQI) is developed by Environmental Protection Agency. Values over 300 represents hazardous air quality, between 200-300 very unhealthy, 150-200 unhealthy, 100-150 unhealthy for sensitive groups and below 100 or rather below 50 the air quality is good.

    Sun and Moon

    Heading: Time:
    Phase: Altitude:


    Heading: Time:
    Illumination: Altitude:


    Date rise set rise Illumination


    Phase Time Length