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

21°F

-6°C

Humidity 65%
Wind Speed NW 13 G 17 mph
Barometer 30.06 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 15 Jan 1:15 am CST
Extended Forecast for

4 Miles W Effingham IL

  • Overnight

    Overnight: Mostly clear, with a low around 16. Northwest wind around 11 mph, with gusts as high as 21 mph.

    Low: 16 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 29. Northwest wind 6 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph.

    High: 29 °F

    Sunny

  • Thursday Night

    Thursday Night: Snow likely, mainly after midnight. Mostly cloudy, with a temperature rising to around 29 by 3am. South southwest wind 5 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 23 °F⇑

    Chance Snow
    then Snow
    Likely

  • Friday

    Friday: Mostly cloudy, with a high near 40. West wind 10 to 15 mph, with gusts as high as 24 mph.

    High: 40 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 19. West wind 9 to 11 mph, with gusts as high as 20 mph.

    Low: 19 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 22. West wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 22 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 7. West northwest wind around 9 mph, with gusts as high as 15 mph.

    Low: 7 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 20.

    High: 20 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 16. Northwest wind around 11 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 29. Northwest wind 6 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
Snow likely, mainly after midnight. Mostly cloudy, with a temperature rising to around 29 by 3am. South southwest wind 5 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Mostly cloudy, with a high near 40. West wind 10 to 15 mph, with gusts as high as 24 mph.
Friday Night
Mostly cloudy, with a low around 19. West wind 9 to 11 mph, with gusts as high as 20 mph.
Saturday
Mostly cloudy, with a high near 22. West wind 10 to 14 mph, with gusts as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 7. West northwest wind around 9 mph, with gusts as high as 15 mph.
Sunday
Mostly sunny, with a high near 20.
Sunday Night
Partly cloudy, with a low around 11.
M.L.King Day
Mostly sunny, with a high near 21.
Monday Night
Mostly clear, with a low around 6.
Tuesday
Sunny, with a high near 25.
Tuesday Night
Partly cloudy, with a low around 15.
Wednesday
Mostly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Effingham IL
 39.12°N 88.61°W (Elev. 551 ft)
Last Update:
7:21 pm CST Jan 14, 2026
Forecast Valid:
1am CST Jan 15, 2026-6pm CST Jan 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation