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

Hazardous Weather Conditions

Current conditions at

Effingham, Effingham County Memorial Airport (K1H2)

Lat: 39.07°NLon: 88.53°WElev: 587ft.

Fair

53°F

12°C

Humidity 94%
Wind Speed N 5 mph
Barometer 29.91 in
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 25 Apr 7:15 am CDT
Extended Forecast for

4 Miles SSE Effingham IL

  • Today

    Today: Sunny, with a high near 75. North northeast wind 6 to 10 mph, with gusts as high as 15 mph.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 51. North northeast wind around 7 mph.

    Low: 51 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 75. East wind 7 to 9 mph.

    High: 75 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 57. East southeast wind 7 to 10 mph, with gusts as high as 18 mph.

    Low: 57 °F

    Mostly Cloudy

  • Monday

    Monday: Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 80. Southeast wind 11 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 80 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Monday Night

    Monday Night: Showers and thunderstorms before 1am. Low around 57. South wind 9 to 16 mph becoming west southwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    Low: 57 °F

    T-storms

  • Tuesday

    Tuesday: Sunny, with a high near 73. West wind around 9 mph, with gusts as high as 15 mph.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers. Partly cloudy, with a low around 52.

    Low: 52 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 75. North northeast wind 6 to 10 mph, with gusts as high as 15 mph.
Tonight
Mostly clear, with a low around 51. North northeast wind around 7 mph.
Sunday
Mostly sunny, with a high near 75. East wind 7 to 9 mph.
Sunday Night
Mostly cloudy, with a low around 57. East southeast wind 7 to 10 mph, with gusts as high as 18 mph.
Monday
Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 80. Southeast wind 11 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Showers and thunderstorms before 1am. Low around 57. South wind 9 to 16 mph becoming west southwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Tuesday
Sunny, with a high near 73. West wind around 9 mph, with gusts as high as 15 mph.
Tuesday Night
A 40 percent chance of showers. Partly cloudy, with a low around 52.
Wednesday
Mostly sunny, with a high near 66.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Partly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Effingham IL
 39.07°N 88.53°W (Elev. 554 ft)
Last Update:
7:36 am CDT Apr 25, 2026
Forecast Valid:
7am CDT Apr 25, 2026-6pm CDT May 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation