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

52°F

11°C

Humidity 53%
Wind Speed S 7 mph
Barometer 29.75 in
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 13 Jan 7:15 pm CST
Extended Forecast for

5 Miles NNW Saint Elmo IL

  • Tonight

    Tonight: A 30 percent chance of rain, mainly between 9pm and 10pm. Cloudy, with a low around 36. Southwest wind 5 to 11 mph becoming northwest after midnight. Winds could gust as high as 24 mph.

    Low: 36 °F

    Chance Rain
    then Cloudy

  • Wednesday

    Wednesday: A chance of flurries between 7am and 11am. Cloudy, with a temperature falling to around 28 by 5pm. Breezy, with a northwest wind 14 to 20 mph, with gusts as high as 31 mph.

    High: 38 °F⇓

    Chance
    Flurries and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 16. Northwest wind 9 to 16 mph, with gusts as high as 26 mph.

    Low: 16 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 29. Northwest wind 5 to 9 mph becoming southwest in the afternoon.

    High: 29 °F

    Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of snow, mainly after midnight. Mostly cloudy, with a temperature rising to around 30 by 5am. South wind 5 to 14 mph, with gusts as high as 23 mph.

    Low: 25 °F⇑

    Chance Snow

  • Friday

    Friday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 22.

    High: 22 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 7.

    Low: 7 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of rain, mainly between 9pm and 10pm. Cloudy, with a low around 36. Southwest wind 5 to 11 mph becoming northwest after midnight. Winds could gust as high as 24 mph.
Wednesday
A chance of flurries between 7am and 11am. Cloudy, with a temperature falling to around 28 by 5pm. Breezy, with a northwest wind 14 to 20 mph, with gusts as high as 31 mph.
Wednesday Night
Mostly clear, with a low around 16. Northwest wind 9 to 16 mph, with gusts as high as 26 mph.
Thursday
Sunny, with a high near 29. Northwest wind 5 to 9 mph becoming southwest in the afternoon.
Thursday Night
A 40 percent chance of snow, mainly after midnight. Mostly cloudy, with a temperature rising to around 30 by 5am. South wind 5 to 14 mph, with gusts as high as 23 mph.
Friday
Partly sunny, with a high near 40.
Friday Night
Mostly cloudy, with a low around 17.
Saturday
Mostly cloudy, with a high near 22.
Saturday Night
Partly cloudy, with a low around 7.
Sunday
Mostly sunny, with a high near 24.
Sunday Night
Partly cloudy, with a low around 12.
M.L.King Day
Mostly sunny, with a high near 29.
Monday Night
Partly cloudy, with a low around 8.
Tuesday
Mostly sunny, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Saint Elmo IL
 39.09°N 88.9°W (Elev. 568 ft)
Last Update:
7:26 pm CST Jan 13, 2026
Forecast Valid:
7pm CST Jan 13, 2026-6pm CST Jan 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation