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.

Partly Cloudy and Breezy

32°F

0°C

Humidity 69%
Wind Speed W 25 G 37 mph
Barometer 29.75 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 20 Feb 6:55 am CST
Extended Forecast for

4 Miles ESE Shelbyville IL

Wind Advisory February 20, 07:13am until February 20, 09:00am
Click here for hazard details and duration
...
  •  
    Wind Advisory February 20, 07:13am until February 20, 09:00am

    NOW until 9:00am Fri

    Wind Advisory

  • Today

    High: 41 °F

    Becoming
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 24. West wind 7 to 10 mph, with gusts as high as 17 mph.

    Low: 24 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 39. Northwest wind 6 to 10 mph, with gusts as high as 17 mph.

    High: 39 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 20. Northwest wind 9 to 14 mph, with gusts as high as 22 mph.

    Low: 20 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 31. Blustery, with a northwest wind 14 to 21 mph, with gusts as high as 31 mph.

    High: 31 °F

    Mostly Sunny
    and Blustery

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 16. Northwest wind around 14 mph, with gusts as high as 23 mph.

    Low: 16 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 32. North northwest wind 7 to 14 mph, with gusts as high as 22 mph.

    High: 32 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

Detailed Forecast

Today
Mostly cloudy through mid morning, then gradual clearing, with a high near 41. Breezy, with a west wind 14 to 24 mph, with gusts as high as 40 mph.
Tonight
Mostly clear, with a low around 24. West wind 7 to 10 mph, with gusts as high as 17 mph.
Saturday
Mostly sunny, with a high near 39. Northwest wind 6 to 10 mph, with gusts as high as 17 mph.
Saturday Night
Partly cloudy, with a low around 20. Northwest wind 9 to 14 mph, with gusts as high as 22 mph.
Sunday
Mostly sunny, with a high near 31. Blustery, with a northwest wind 14 to 21 mph, with gusts as high as 31 mph.
Sunday Night
Partly cloudy, with a low around 16. Northwest wind around 14 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 32. North northwest wind 7 to 14 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 15.
Tuesday
Mostly sunny, with a high near 42.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
Mostly cloudy, with a high near 54.
Wednesday Night
Partly cloudy, with a low around 29.
Thursday
Mostly sunny, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Shelbyville IL
 39.39°N 88.74°W (Elev. 656 ft)
Last Update:
5:06 am CST Feb 20, 2026
Forecast Valid:
7am CST Feb 20, 2026-6pm CST Feb 26, 2026
 
Forecast Discussion
 
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Additional Resources

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