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

Effingham, Effingham County Memorial Airport (K1H2)

Lat: 39.07°NLon: 88.53°WElev: 587ft.

Fair

26°F

-3°C

Humidity 67%
Wind Speed E 8 mph
Barometer 30.37 in
Dewpoint 16°F (-9°C)
Visibility NA
Wind Chill18°F (-8°C)
Last update 7 Feb 7:55 pm CST
Extended Forecast for

5 Miles W Mode IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 21. Southeast wind 5 to 9 mph, with gusts as high as 20 mph.

    Low: 21 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 36. East southeast wind 10 to 13 mph, with gusts as high as 22 mph.

    High: 36 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23. East southeast wind 3 to 6 mph.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 49. Light and variable wind.

    High: 49 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 34. South wind 3 to 6 mph.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 56. Southwest wind 5 to 7 mph becoming north northwest in the afternoon.

    High: 56 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 32. North northeast wind around 6 mph.

    Low: 32 °F

    Chance Rain

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 45.

    High: 45 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 21. Southeast wind 5 to 9 mph, with gusts as high as 20 mph.
Sunday
Mostly cloudy, with a high near 36. East southeast wind 10 to 13 mph, with gusts as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 23. East southeast wind 3 to 6 mph.
Monday
Mostly sunny, with a high near 49. Light and variable wind.
Monday Night
Mostly clear, with a low around 34. South wind 3 to 6 mph.
Tuesday
Mostly sunny, with a high near 56. Southwest wind 5 to 7 mph becoming north northwest in the afternoon.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 32. North northeast wind around 6 mph.
Wednesday
Mostly cloudy, with a high near 45.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
A 30 percent chance of rain after noon. Cloudy, with a high near 40.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 26.
Friday
Partly sunny, with a high near 41.
Friday Night
Mostly cloudy, with a low around 24.
Saturday
A chance of rain and snow. Mostly sunny, with a high near 39.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Mode IL
 39.26°N 88.75°W (Elev. 604 ft)
Last Update:
6:36 pm CST Feb 7, 2026
Forecast Valid:
8pm CST Feb 7, 2026-6pm CST Feb 14, 2026
 
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