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

25°F

-4°C

Humidity 77%
Wind Speed N 5 mph
Barometer 30.36 in
Dewpoint 18°F (-8°C)
Visibility NA
Wind Chill19°F (-7°C)
Last update 7 Feb 5:15 am CST
Extended Forecast for

4 Miles SSE Effingham IL

  • Today

    Today: Sunny, with a high near 30. North northeast wind around 6 mph becoming calm in the morning.

    High: 30 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 21. Southeast wind 3 to 8 mph. Winds could gust as high as 16 mph.

    Low: 21 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 37. Southeast wind 8 to 11 mph, with gusts as high as 18 mph.

    High: 37 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25. East southeast wind around 6 mph becoming calm in the evening.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 50. Light and variable wind.

    High: 50 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 35. Calm wind becoming south southwest around 6 mph in the evening.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 60. South southwest wind 5 to 8 mph becoming west northwest in the afternoon.

    High: 60 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain

  • Wednesday

    Wednesday: A 30 percent chance of rain before noon. Mostly cloudy, with a high near 46.

    High: 46 °F

    Chance Rain
    then Mostly
    Cloudy

Detailed Forecast

Today
Sunny, with a high near 30. North northeast wind around 6 mph becoming calm in the morning.
Tonight
Mostly cloudy, with a low around 21. Southeast wind 3 to 8 mph. Winds could gust as high as 16 mph.
Sunday
Partly sunny, with a high near 37. Southeast wind 8 to 11 mph, with gusts as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 25. East southeast wind around 6 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 50. Light and variable wind.
Monday Night
Mostly clear, with a low around 35. Calm wind becoming south southwest around 6 mph in the evening.
Tuesday
Mostly sunny, with a high near 60. South southwest wind 5 to 8 mph becoming west northwest in the afternoon.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 34.
Wednesday
A 30 percent chance of rain before noon. Mostly cloudy, with a high near 46.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
A chance of rain. Mostly cloudy, with a high near 44.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 29.
Friday
A chance of rain. Cloudy, with a high near 43.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Effingham IL
 39.07°N 88.53°W (Elev. 554 ft)
Last Update:
3:17 am CST Feb 7, 2026
Forecast Valid:
5am CST Feb 7, 2026-6pm CST Feb 13, 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

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation