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.

Fair

44°F

7°C

Humidity 66%
Wind Speed N 5 mph
Barometer 30.28 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 5 Nov 11:55 pm CST
Extended Forecast for

4 Miles NW Saint Elmo IL

  • Overnight

    Overnight: Clear, with a low around 35. Light north wind.

    Low: 35 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 61. Light and variable wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 20 mph.

    High: 61 °F

    Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers after midnight. Increasing clouds, with a low around 48. Southeast wind 8 to 11 mph becoming southwest after midnight. Winds could gust as high as 22 mph.

    Low: 48 °F

    Partly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers before noon. Mostly cloudy, then gradually becoming sunny, with a high near 71. West wind 7 to 13 mph, with gusts as high as 21 mph.

    High: 71 °F

    Chance
    Showers then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 40. West wind around 6 mph becoming calm in the evening.

    Low: 40 °F

    Mostly Clear

  • Saturday

    Saturday: A 30 percent chance of rain after noon. Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance Rain

  • Sunday

    Sunday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 35. Light north wind.
Thursday
Sunny, with a high near 61. Light and variable wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
A 30 percent chance of showers after midnight. Increasing clouds, with a low around 48. Southeast wind 8 to 11 mph becoming southwest after midnight. Winds could gust as high as 22 mph.
Friday
A 30 percent chance of showers before noon. Mostly cloudy, then gradually becoming sunny, with a high near 71. West wind 7 to 13 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around 40. West wind around 6 mph becoming calm in the evening.
Saturday
A 30 percent chance of rain after noon. Mostly sunny, with a high near 63.
Saturday Night
A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 42.
Sunday Night
Partly cloudy, with a low around 21.
Monday
Sunny, with a high near 41.
Monday Night
Mostly clear, with a low around 23.
Veterans Day
Mostly sunny, with a high near 53.
Tuesday Night
Partly cloudy, with a low around 37.
Wednesday
Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Saint Elmo IL
 39.07°N 88.9°W (Elev. 551 ft)
Last Update:
10:06 pm CST Nov 5, 2025
Forecast Valid:
12am CST Nov 6, 2025-6pm CST Nov 12, 2025
 
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Additional Resources

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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