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.

Overcast

22°F

-6°C

Humidity 68%
Wind Speed NW 14 G 18 mph
Barometer 30.31 in
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 22 Feb 6:15 am CST
Extended Forecast for

Shumway IL

  • Today

    Today: Partly sunny, with a high near 28. Wind chill values between 5 and 15. Blustery, with a northwest wind 18 to 22 mph, with gusts as high as 32 mph.

    High: 28 °F

    Partly Sunny
    and Blustery

  • Tonight

    Tonight: Mostly cloudy, with a low around 15. Wind chill values between -1 and 9. Northwest wind 16 to 18 mph, with gusts as high as 29 mph.

    Low: 15 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 31. Wind chill values between 2 and 12. Northwest wind 7 to 15 mph, with gusts as high as 26 mph.

    High: 31 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 17. Calm wind becoming south around 6 mph after midnight.

    Low: 17 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 45. Breezy, with a south wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 45 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32. South southwest wind 8 to 13 mph becoming west after midnight. Winds could gust as high as 22 mph.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 51. West wind 6 to 9 mph, with gusts as high as 15 mph.

    High: 51 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after midnight. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.

    Low: 35 °F

    Rain Likely

  • Thursday

    Thursday: A 40 percent chance of rain before noon. Partly sunny, with a high near 47.

    High: 47 °F

    Chance Rain
    then Partly
    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 28. Wind chill values between 5 and 15. Blustery, with a northwest wind 18 to 22 mph, with gusts as high as 32 mph.
Tonight
Mostly cloudy, with a low around 15. Wind chill values between -1 and 9. Northwest wind 16 to 18 mph, with gusts as high as 29 mph.
Monday
Partly sunny, then gradually becoming sunny, with a high near 31. Wind chill values between 2 and 12. Northwest wind 7 to 15 mph, with gusts as high as 26 mph.
Monday Night
Increasing clouds, with a low around 17. Calm wind becoming south around 6 mph after midnight.
Tuesday
Mostly cloudy, with a high near 45. Breezy, with a south wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.
Tuesday Night
Mostly cloudy, with a low around 32. South southwest wind 8 to 13 mph becoming west after midnight. Winds could gust as high as 22 mph.
Wednesday
Mostly sunny, with a high near 51. West wind 6 to 9 mph, with gusts as high as 15 mph.
Wednesday Night
Rain likely, mainly after midnight. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.
Thursday
A 40 percent chance of rain before noon. Partly sunny, with a high near 47.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Sunny, with a high near 55.
Friday Night
Mostly clear, with a low around 37.
Saturday
Mostly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Shumway IL
 39.19°N 88.66°W (Elev. 650 ft)
Last Update:
5:36 am CST Feb 22, 2026
Forecast Valid:
6am CST Feb 22, 2026-6pm CST Feb 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation