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

35°F

2°C

Humidity 71%
Wind Speed SE 5 mph
Barometer 30.01 in
Dewpoint 26°F (-3°C)
Visibility NA
Wind Chill31°F (-1°C)
Last update 10 Feb 12:35 am CST
Extended Forecast for

4 Miles SSE Effingham IL

  • Overnight

    Overnight: Mostly clear, with a low around 33. South southwest wind around 10 mph, with gusts as high as 16 mph.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55. South southwest wind 8 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 28. North northwest wind around 7 mph, with gusts as high as 15 mph.

    Low: 28 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. North northwest wind 3 to 7 mph.

    High: 44 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 27. Calm wind.

    Low: 27 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Cloudy, with a high near 42. Light east wind.

    High: 42 °F

    Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 29. Light east wind.

    Low: 29 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 44.

    High: 44 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 33. South southwest wind around 10 mph, with gusts as high as 16 mph.
Tuesday
Mostly sunny, with a high near 55. South southwest wind 8 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
Mostly clear, with a low around 28. North northwest wind around 7 mph, with gusts as high as 15 mph.
Wednesday
Mostly sunny, with a high near 44. North northwest wind 3 to 7 mph.
Wednesday Night
Increasing clouds, with a low around 27. Calm wind.
Thursday
Cloudy, with a high near 42. Light east wind.
Thursday Night
Mostly cloudy, with a low around 29. Light east wind.
Friday
Mostly cloudy, with a high near 44.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
Rain likely, mainly after noon. Cloudy, with a high near 46. Chance of precipitation is 60%.
Saturday Night
Rain. Cloudy, with a low around 35.
Sunday
Rain likely. Partly sunny, with a high near 49.
Sunday Night
Partly cloudy, with a low around 32.
Washington's Birthday
Mostly sunny, with a high near 53.
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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:
12:36 am CST Feb 10, 2026
Forecast Valid:
12am CST Feb 10, 2026-6pm CST Feb 16, 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