Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Light Snow Fog/Mist

33°F

1°C

Humidity 92%
Wind Speed NW 16 mph
Barometer 30.10 in (1019.8 mb)
Dewpoint 31°F (-1°C)
Visibility 2.00 mi
Wind Chill23°F (-5°C)
Last update 10 Jan 7:54 pm CST
Extended Forecast for

2 Miles W Hammond IL

  • Tonight

    Tonight: Snow, possibly mixed with rain before 1am, then a slight chance of snow between 1am and 5am.  Low around 23. Blustery, with a west northwest wind 16 to 23 mph, with gusts as high as 38 mph.  Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 23 °F

    Rain/Snow
    then Slight
    Chance Snow
    and Blustery

  • Sunday

    Sunday: Sunny, with a high near 34. Breezy, with a northwest wind 17 to 22 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 34 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 23. Southwest wind 7 to 13 mph, with gusts as high as 18 mph.

    Low: 23 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 43. West southwest wind 9 to 14 mph, with gusts as high as 21 mph.

    High: 43 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31. South southwest wind 8 to 13 mph, with gusts as high as 21 mph.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 52. West southwest wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 52 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32. West wind 10 to 13 mph, with gusts as high as 21 mph.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 39.

    High: 39 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

Detailed Forecast

Tonight
Snow, possibly mixed with rain before 1am, then a slight chance of snow between 1am and 5am. Low around 23. Blustery, with a west northwest wind 16 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Sunny, with a high near 34. Breezy, with a northwest wind 17 to 22 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 36 mph.
Sunday Night
Mostly clear, with a low around 23. Southwest wind 7 to 13 mph, with gusts as high as 18 mph.
Monday
Mostly sunny, with a high near 43. West southwest wind 9 to 14 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 31. South southwest wind 8 to 13 mph, with gusts as high as 21 mph.
Tuesday
Partly sunny, with a high near 52. West southwest wind 14 to 18 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly cloudy, with a low around 32. West wind 10 to 13 mph, with gusts as high as 21 mph.
Wednesday
Mostly cloudy, with a high near 39.
Wednesday Night
Partly cloudy, with a low around 16.
Thursday
Mostly sunny, with a high near 32.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
A chance of snow. Mostly cloudy, with a high near 37.
Friday Night
Mostly cloudy, with a low around 20.
Saturday
Partly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Hammond IL
 39.81°N 88.63°W (Elev. 666 ft)
6:42 pm CST Jan 10, 2026
8pm CST Jan 10, 2026-6pm CST Jan 17, 2026
 
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Additional Resources

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