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.

Overcast and Breezy

37°F

3°C

Humidity 68%
Wind Speed SW 21 G 31 mph
Barometer 29.65 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 20 Feb 4:15 am CST
Extended Forecast for

Effingham IL

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 42. Breezy, with a west wind 13 to 23 mph, with gusts as high as 37 mph.

    High: 42 °F

    Becoming
    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 26. West wind 5 to 9 mph, with gusts as high as 15 mph.

    Low: 26 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 41. Northwest wind 5 to 10 mph, with gusts as high as 16 mph.

    High: 41 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 22. Northwest wind 7 to 11 mph, with gusts as high as 21 mph.

    Low: 22 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 32. Breezy, with a northwest wind 13 to 20 mph, with gusts as high as 29 mph.

    High: 32 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 17. Northwest wind around 14 mph, with gusts as high as 22 mph.

    Low: 17 °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 17.

    Low: 17 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 42. Breezy, with a west wind 13 to 23 mph, with gusts as high as 37 mph.
Tonight
Partly cloudy, with a low around 26. West wind 5 to 9 mph, with gusts as high as 15 mph.
Saturday
Mostly sunny, with a high near 41. Northwest wind 5 to 10 mph, with gusts as high as 16 mph.
Saturday Night
Partly cloudy, with a low around 22. Northwest wind 7 to 11 mph, with gusts as high as 21 mph.
Sunday
Mostly sunny, with a high near 32. Breezy, with a northwest wind 13 to 20 mph, with gusts as high as 29 mph.
Sunday Night
Partly cloudy, with a low around 17. Northwest wind around 14 mph, with gusts as high as 22 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 17.
Tuesday
Mostly sunny, with a high near 42.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Mostly cloudy, with a high near 54.
Wednesday Night
Mostly cloudy, with a low around 31.
Thursday
Mostly sunny, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Effingham IL
 39.12°N 88.55°W (Elev. 581 ft)
Last Update:
3:16 am CST Feb 20, 2026
Forecast Valid:
4am CST Feb 20, 2026-6pm CST Feb 26, 2026
 
Forecast Discussion
 
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Additional Resources

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