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

42°F

6°C

Humidity 61%
Wind Speed E 9 mph
Barometer 30.31 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 8 Apr 7:55 am CDT
Extended Forecast for

4 Miles SSE Effingham IL

  • Today

    Today: Mostly sunny, with a high near 70. South wind 8 to 14 mph, with gusts as high as 21 mph.

    High: 70 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 54. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 76. Southwest wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 76 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 56. South wind 6 to 9 mph, with gusts as high as 18 mph.

    Low: 56 °F

    Partly Cloudy

  • Friday

    Friday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 70. South southwest wind 8 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 70 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 50. Northeast wind 3 to 6 mph.

    Low: 50 °F

    Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 70. East southeast wind around 7 mph.

    High: 70 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 79.

    High: 79 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 70. South wind 8 to 14 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 54. South wind around 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 76. Southwest wind 10 to 13 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 56. South wind 6 to 9 mph, with gusts as high as 18 mph.
Friday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 70. South southwest wind 8 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 50. Northeast wind 3 to 6 mph.
Saturday
Partly sunny, with a high near 70. East southeast wind around 7 mph.
Saturday Night
Partly cloudy, with a low around 56.
Sunday
Partly sunny, with a high near 79.
Sunday Night
A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 64.
Monday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 78. Breezy.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Tuesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 78.
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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:
5:36 am CDT Apr 8, 2026
Forecast Valid:
8am CDT Apr 8, 2026-6pm CDT Apr 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation