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

19°F

-7°C

Humidity 55%
Wind Speed NW 9 mph
Barometer 30.36 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 30 Jan 3:15 pm CST
Extended Forecast for

Stewardson IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 15. Wind chill values between 4 and 9. North wind 6 to 8 mph.

    High: 15 °F

    Sunny

  • Tonight

    Tonight: A chance of flurries between 7pm and 3am. Mostly cloudy, with a low around 2. Wind chill values between -2 and -12. North wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 2 °F

    Chance
    Flurries

  • Saturday

    Saturday: Partly sunny, with a high near 18. Wind chill values between -2 and -12. North northwest wind 8 to 13 mph, with gusts as high as 21 mph.

    High: 18 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 0. Northwest wind around 6 mph becoming calm after midnight.

    Low: 0 °F

    Partly Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 23. Calm wind becoming south southwest 5 to 7 mph in the afternoon.

    High: 23 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 15. South wind around 6 mph.

    Low: 15 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 32. West wind 3 to 7 mph.

    High: 32 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain and snow after noon. Cloudy, with a high near 33. Chance of precipitation is 40%.

    High: 33 °F

    Cloudy then
    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Sunny, with a high near 15. Wind chill values between 4 and 9. North wind 6 to 8 mph.
Tonight
A chance of flurries between 7pm and 3am. Mostly cloudy, with a low around 2. Wind chill values between -2 and -12. North wind 6 to 10 mph, with gusts as high as 18 mph.
Saturday
Partly sunny, with a high near 18. Wind chill values between -2 and -12. North northwest wind 8 to 13 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 0. Northwest wind around 6 mph becoming calm after midnight.
Sunday
Increasing clouds, with a high near 23. Calm wind becoming south southwest 5 to 7 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 15. South wind around 6 mph.
Monday
Partly sunny, with a high near 32. West wind 3 to 7 mph.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
A chance of rain and snow after noon. Cloudy, with a high near 33. Chance of precipitation is 40%.
Tuesday Night
Mostly cloudy, with a low around 20.
Wednesday
Mostly cloudy, with a high near 27.
Wednesday Night
Mostly cloudy, with a low around 12.
Thursday
Partly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Stewardson IL
 39.26°N 88.63°W (Elev. 640 ft)
Last Update:
3:16 pm CST Jan 30, 2026
Forecast Valid:
3pm CST Jan 30, 2026-6pm CST Feb 5, 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