National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Fog/Mist

17°F

-8°C

Humidity 96%
Wind Speed NW 9 mph
Barometer 30.04 in (1018.4 mb)
Dewpoint 16°F (-9°C)
Visibility 2.00 mi
Wind Chill6°F (-14°C)
Last update 2 Dec 5:54 am CST
Extended Forecast for

2 Miles W Hammond IL

  • Today

    Today: Mostly cloudy, with a high near 23. Wind chill values between 5 and 15. Northwest wind 6 to 8 mph becoming southwest in the afternoon.

    High: 23 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 15. Wind chill values between 4 and 9. South wind 6 to 11 mph, with gusts as high as 20 mph.

    Low: 15 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain between noon and 3pm, then a slight chance of snow after 3pm. Mostly cloudy, with a high near 34. South southwest wind 8 to 11 mph becoming west in the afternoon. Winds could gust as high as 17 mph. Chance of precipitation is 20%.

    High: 34 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 4. Wind chill values between -8 and 2. North northwest wind 8 to 11 mph, with gusts as high as 16 mph.

    Low: 4 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 14. North northwest wind 5 to 10 mph becoming light north in the afternoon.

    High: 14 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 0. Calm wind becoming south around 6 mph after midnight.

    Low: 0 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 27. South wind 6 to 9 mph.

    High: 27 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 29.

    High: 29 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly cloudy, with a high near 23. Wind chill values between 5 and 15. Northwest wind 6 to 8 mph becoming southwest in the afternoon.
Tonight
Mostly cloudy, with a low around 15. Wind chill values between 4 and 9. South wind 6 to 11 mph, with gusts as high as 20 mph.
Wednesday
A slight chance of rain between noon and 3pm, then a slight chance of snow after 3pm. Mostly cloudy, with a high near 34. South southwest wind 8 to 11 mph becoming west in the afternoon. Winds could gust as high as 17 mph. Chance of precipitation is 20%.
Wednesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 4. Wind chill values between -8 and 2. North northwest wind 8 to 11 mph, with gusts as high as 16 mph.
Thursday
Sunny, with a high near 14. North northwest wind 5 to 10 mph becoming light north in the afternoon.
Thursday Night
Mostly clear, with a low around 0. Calm wind becoming south around 6 mph after midnight.
Friday
Mostly sunny, with a high near 27. South wind 6 to 9 mph.
Friday Night
Mostly cloudy, with a low around 16.
Saturday
Mostly cloudy, with a high near 29.
Saturday Night
Mostly cloudy, with a low around 18.
Sunday
Mostly cloudy, with a high near 27.
Sunday Night
Mostly cloudy, with a low around 8.
Monday
Partly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Hammond IL
 39.81°N 88.63°W (Elev. 666 ft)
Last Update:
3:44 am CST Dec 2, 2025
Forecast Valid:
6am CST Dec 2, 2025-6pm CST Dec 8, 2025
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation