Hazardous Weather Conditions
Current conditions at
Effingham, Effingham County Memorial Airport (K1H2)
Lat: 39.07°NLon: 88.53°WElev: 587ft.
Fair
12°F
-11°C
| Humidity | 71% |
| Wind Speed | SW 6 mph |
| Barometer | 30.20 in |
| Dewpoint | 4°F (-16°C) |
| Visibility | 10.00 mi |
| Wind Chill | 2°F (-17°C) |
| Last update | 18 Jan 5:35 am CST |
Extended Forecast for
Effingham IL
Today
High: 26 °F
Chance
FlurriesTonight
Low: 8 °F
Mostly Cloudy
then Partly
Cloudy and
BlusteryM.L.King Day
High: 16 °F
Sunny
Monday Night
Low: 7 °F
Mostly Clear
Tuesday
High: 30 °F
Mostly Sunny
Tuesday Night
Low: 24 °F
Increasing
CloudsWednesday
High: 40 °F
Mostly Sunny
Wednesday Night
Low: 20 °F
Partly Cloudy
Thursday
High: 32 °F
Mostly Sunny
Detailed Forecast
Today
A chance of flurries after 3pm. Increasing clouds, with a high near 26. Wind chill values between zero and 10. South southwest wind 6 to 14 mph, with gusts as high as 22 mph.
Tonight
A chance of flurries before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 8. Wind chill values between -5 and 5. Blustery, with a south southwest wind 10 to 15 mph becoming west northwest 16 to 21 mph after midnight. Winds could gust as high as 32 mph.
M.L.King Day
Sunny, with a high near 16. Wind chill values between -9 and 1. West northwest wind 8 to 17 mph, with gusts as high as 29 mph.
Monday Night
Mostly clear, with a low around 7. West northwest wind around 6 mph becoming calm.
Tuesday
Mostly sunny, with a high near 30. South southwest wind 5 to 10 mph, with gusts as high as 17 mph.
Tuesday Night
Increasing clouds, with a low around 24. South wind 7 to 14 mph, with gusts as high as 24 mph.
Wednesday
Mostly sunny, with a high near 40. West wind 7 to 14 mph, with gusts as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 20.
Thursday
Mostly sunny, with a high near 32.
Thursday Night
Partly cloudy, with a low around 22.
Friday
A chance of rain. Mostly cloudy, with a high near 40.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 21.
Saturday
A chance of snow. Partly sunny, with a high near 28.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Effingham IL
39.12°N 88.55°W (Elev. 581 ft)
39.12°N 88.55°W (Elev. 581 ft)
5:37 am CST Jan 18, 2026
5am CST Jan 18, 2026-6pm CST Jan 24, 2026
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