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

28°F

-2°C

Humidity 74%
Wind Speed SW 8 mph
Barometer 30.22 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 2 Feb 9:35 am CST
Extended Forecast for

4 Miles SSE Effingham IL

  • Today

    Today: Mostly cloudy, with a high near 33. West wind around 6 mph becoming calm in the afternoon.

    High: 33 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 20 percent chance of snow after 3am. Cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Cloudy then
    Slight Chance
    Snow

  • Tuesday

    Tuesday: A 40 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 32. Calm wind becoming north northeast 5 to 8 mph in the morning.

    High: 32 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 14. North wind around 6 mph becoming calm after midnight.

    Low: 14 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 27. Calm wind becoming north around 5 mph.

    High: 27 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 10. Calm wind.

    Low: 10 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 33. Calm wind becoming south southwest 5 to 8 mph in the afternoon.

    High: 33 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 33. West wind around 6 mph becoming calm in the afternoon.
Tonight
A 20 percent chance of snow after 3am. Cloudy, with a low around 23. Calm wind.
Tuesday
A 40 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 32. Calm wind becoming north northeast 5 to 8 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 14. North wind around 6 mph becoming calm after midnight.
Wednesday
Partly sunny, with a high near 27. Calm wind becoming north around 5 mph.
Wednesday Night
Partly cloudy, with a low around 10. Calm wind.
Thursday
Partly sunny, with a high near 33. Calm wind becoming south southwest 5 to 8 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 25.
Friday
Partly sunny, with a high near 40.
Friday Night
Partly cloudy, with a low around 17.
Saturday
Sunny, with a high near 31.
Saturday Night
Partly cloudy, with a low around 18.
Sunday
Mostly sunny, with a high near 37.
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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:
9:37 am CST Feb 2, 2026
Forecast Valid:
9am CST Feb 2, 2026-6pm CST Feb 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation