Decatur, IL Weather

    11:00 Tuesday
    Partly cloudy
    Partly cloudy
    10° Feels like 10°
    Moderate west wind West 22 - 43 km/h
    • Today 13 Jan. Partly cloudy 11° / 1° Moderate west wind 23 - 43 km/h
    • Tomorrow 14 Jan. Scattered clouds 5° / -7° Strong northwest wind 31 - 60 km/h
    • Thursday 15 Jan. Snow with partly cloudy skies 60% 0.6 mm -1° / -9° Moderate south wind 23 - 49 km/h
    • Friday 16 Jan. Snow with partly cloudy skies 70% 0.7 mm 5° / -3° Strong west wind 29 - 60 km/h
    • Saturday 17 Jan. Snow with partly cloudy skies 40% 0.2 mm -2° / -10° Strong west wind 24 - 50 km/h
    • Sunday 18 Jan. Snow with partly cloudy skies 30% 0.4 mm 0° / -11° Strong northwest wind 27 - 53 km/h
    • Monday 19 Jan. Scattered clouds -4° / -17° Strong northwest wind 31 - 68 km/h

    Weather Forecast for Decatur, IL Today

    , 13 January

    Tomorrow

    , 14 January
    12:00 Partly cloudy 10° Partly cloudy
    Feels Like 10°
    Moderate west wind West 22 - 43 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 52%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 90%
    • Feels Like Feels Like 10 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 22 km/h
    • Pressure Pressure 1008 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 43 km/h
    • Snowline Snowline 8530 ft
    13:00 Overcast 11° Overcast
    Feels Like 11°
    Moderate west wind West 19 - 41 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 52%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1007 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 41 km/h
    • Snowline Snowline 8202 ft
    14:00 Overcast 10° Overcast
    Feels Like 10°
    Moderate west wind West 18 - 36 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 53%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 10 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 1006 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 36 km/h
    • Snowline Snowline 8202 ft
    15:00 Overcast 10° Overcast
    Feels Like 8°
    Moderate west wind West 17 - 33 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 56%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1006 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 33 km/h
    • Snowline Snowline 7874 ft
    16:00 Overcast 10° Overcast
    Feels Like 8°
    Moderate west wind West 18 - 32 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 57%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 1006 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 32 km/h
    • Snowline Snowline 7874 ft
    17:00 Overcast 9° Overcast
    Feels Like 6°
    Moderate west wind West 17 - 32 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 61%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 6 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1006 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 32 km/h
    • Snowline Snowline 7546 ft
    18:00 Partly cloudy 8° Partly cloudy
    Feels Like 5°
    Moderate west wind West 16 - 29 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 73%
    • Feels Like Feels Like 5 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1006 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Snowline Snowline 7218 ft
    19:00 Scattered clouds 7° Scattered clouds
    Feels Like 5°
    Moderate west wind West 15 - 29 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 69%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 50%
    • Feels Like Feels Like 5 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1006 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Snowline Snowline 6890 ft
    Scattered clouds 20:00 Scattered clouds 6° Scattered clouds
    Feels Like 4°
    Moderate west wind West 14 - 27 km/h
    		UV Index 0 Low SPF: no
    20:00 Partly cloudy 6° Partly cloudy
    Feels Like 4°
    Moderate west wind West 14 - 27 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 74%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 52%
    • Feels Like Feels Like 4 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1007 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Snowline Snowline 6234 ft
    21:00 Partly cloudy 5° Partly cloudy
    Feels Like 3°
    Moderate west wind West 12 - 24 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 78%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 58%
    • Feels Like Feels Like 3 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1007 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Snowline Snowline 5249 ft
    22:00 Partly cloudy 5° Partly cloudy
    Feels Like 3°
    Moderate west wind West 12 - 21 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 58%
    • Feels Like Feels Like 3 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1007 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Snowline Snowline 4593 ft
    Partly cloudy 23:00 Partly cloudy 4° Partly cloudy
    Feels Like 2°
    Moderate west wind West 12 - 21 km/h
    		UV Index 0 Low SPF: no
    23:00 Overcast 4° Overcast
    Feels Like 2°
    Moderate west wind West 12 - 21 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 55%
    • Feels Like Feels Like 2 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1007 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Snowline Snowline 4265 ft
    24:00 Overcast 4° Overcast
    Feels Like 1°
    Moderate west wind West 12 - 21 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 83%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 97%
    • Feels Like Feels Like 1 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1007 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Snowline Snowline 3937 ft

    Sunrise and Sunset

    Sunrise 07:16 Sunset 16:53
    First light 06:46 Midday 12:04 Last light 17:23
    Day length 9h 37m

    Remaining daylight 5h 18m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    13 Last Quarter
    14 Last Quarter
    15 Last Quarter
    16 Last Quarter
    17 New Moon
    18 New Moon
    19 New Moon
    20 First Quarter
    21 First Quarter
    22 First Quarter
    23 First Quarter
    24 First Quarter
    25 First Quarter
    26 First Quarter

    Air quality in Decatur today

    Detail
    20
    Good O₃ (49 µg/m³)
    • No risk.
    • Enjoy your usual outdoor activities.

    Weather graphs
    Maximum Minimum Rainfall

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