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

Hazardous Weather Conditions

Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Fair

14°F

-10°C

Humidity 84%
Wind Speed SW 6 mph
Barometer 30.04 in (1018.7 mb)
Dewpoint 10°F (-12°C)
Visibility 9.00 mi
Wind Chill5°F (-15°C)
Last update 5 Dec 8:54 am CST
Extended Forecast for

2 Miles W Hammond IL

  • Today

    Today: Mostly sunny, with a high near 29. Wind chill values between 3 and 13. South wind 6 to 10 mph, with gusts as high as 17 mph.

    High: 29 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 22. South wind 7 to 11 mph becoming west after midnight. Winds could gust as high as 18 mph.

    Low: 22 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy, with a high near 32. West wind 5 to 7 mph becoming light and variable in the afternoon.

    High: 32 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 50 percent chance of snow after midnight. Cloudy, with a low around 22. East southeast wind 3 to 8 mph.

    Low: 22 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow likely before noon. Mostly cloudy, with a high near 32. East southeast wind 8 to 14 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 32 °F

    Snow Likely
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 5. North wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 5 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 23. Light and variable wind becoming south around 6 mph in the afternoon.

    High: 23 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 29. Wind chill values between 3 and 13. South wind 6 to 10 mph, with gusts as high as 17 mph.
Tonight
Increasing clouds, with a low around 22. South wind 7 to 11 mph becoming west after midnight. Winds could gust as high as 18 mph.
Saturday
Mostly cloudy, with a high near 32. West wind 5 to 7 mph becoming light and variable in the afternoon.
Saturday Night
A 50 percent chance of snow after midnight. Cloudy, with a low around 22. East southeast wind 3 to 8 mph.
Sunday
Snow likely before noon. Mostly cloudy, with a high near 32. East southeast wind 8 to 14 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday Night
Mostly cloudy, with a low around 5. North wind 5 to 10 mph, with gusts as high as 15 mph.
Monday
Mostly sunny, with a high near 23. Light and variable wind becoming south around 6 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 13.
Tuesday
Partly sunny, with a high near 36.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
A chance of rain. Mostly cloudy, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 14.
Thursday
Partly sunny, with a high near 27.
Basemap Options
Click map to change the forecast location
Loading map...
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:
8:51 am CST Dec 5, 2025
Forecast Valid:
9am CST Dec 5, 2025-6pm CST Dec 11, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation