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.

Fair

48°F

9°C

Humidity 58%
Wind Speed NW 13 G 22 mph
Barometer 29.85 in (1010.5 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 16 Nov 1:54 am CST
Extended Forecast for

2 Miles W Hammond IL

  • Overnight

    Overnight: Clear, with a low around 36. North northwest wind 10 to 13 mph, with gusts as high as 21 mph.

    Low: 36 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 54. North northwest wind 8 to 14 mph, with gusts as high as 20 mph.

    High: 54 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 28. Northwest wind 3 to 7 mph.

    Low: 28 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 55. Calm wind becoming southeast 5 to 7 mph in the morning.

    High: 55 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Rain likely, mainly after midnight. Mostly cloudy, with a low around 41. Southeast wind 7 to 13 mph, with gusts as high as 17 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Rain Likely

  • Tuesday

    Tuesday: A 50 percent chance of rain. Mostly cloudy, with a high near 58. Southeast wind 9 to 14 mph, with gusts as high as 17 mph.

    High: 58 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 43. East northeast wind 6 to 8 mph.

    Low: 43 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 61.

    High: 61 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain after midnight. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Overnight
Clear, with a low around 36. North northwest wind 10 to 13 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 54. North northwest wind 8 to 14 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 28. Northwest wind 3 to 7 mph.
Monday
Mostly sunny, with a high near 55. Calm wind becoming southeast 5 to 7 mph in the morning.
Monday Night
Rain likely, mainly after midnight. Mostly cloudy, with a low around 41. Southeast wind 7 to 13 mph, with gusts as high as 17 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
A 50 percent chance of rain. Mostly cloudy, with a high near 58. Southeast wind 9 to 14 mph, with gusts as high as 17 mph.
Tuesday Night
Mostly cloudy, with a low around 43. East northeast wind 6 to 8 mph.
Wednesday
Mostly cloudy, with a high near 61.
Wednesday Night
A 40 percent chance of rain after midnight. Mostly cloudy, with a low around 44.
Thursday
Rain. High near 63. Chance of precipitation is 80%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 50.
Friday
Rain likely. Partly sunny, with a high near 62.
Friday Night
A chance of rain. Mostly cloudy, with a low around 37.
Saturday
Mostly sunny, with a high near 51.
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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:
1:16 am CST Nov 16, 2025
Forecast Valid:
2am CST Nov 16, 2025-6pm CST Nov 22, 2025
 
Forecast Discussion
 
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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