Current conditions at
Effingham, Effingham County Memorial Airport (K1H2)
Lat: 39.07°NLon: 88.53°WElev: 587ft.
Fair
29°F
-2°C
| Humidity | 52% |
| Wind Speed | W 8 mph |
| Barometer | 30.44 in |
| Dewpoint | 14°F (-10°C) |
| Visibility | 10.00 mi |
| Wind Chill | 21°F (-6°C) |
| Last update | 23 Feb 5:35 pm CST |
Extended Forecast for
4 Miles ENE Altamont IL
Tonight
Low: 18 °F
Increasing
CloudsTuesday
High: 45 °F
Mostly Cloudy
and BreezyTuesday Night
Low: 30 °F
Mostly Cloudy
Wednesday
High: 49 °F
Mostly Sunny
Wednesday Night
Low: 32 °F
Chance Rain
then Rain
LikelyThursday
High: 44 °F
Chance Rain
then Mostly
SunnyThursday Night
Low: 28 °F
Mostly Clear
Friday
High: 57 °F
Sunny
Friday Night
Low: 36 °F
Mostly Clear
Detailed Forecast
Tonight
Increasing clouds, with a low around 18. West northwest wind around 6 mph becoming calm.
Tuesday
Mostly cloudy, with a high near 45. Breezy, with a south wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 39 mph.
Tuesday Night
Mostly cloudy, with a low around 30. South southwest wind 7 to 17 mph becoming west after midnight. Winds could gust as high as 25 mph.
Wednesday
Mostly sunny, with a high near 49. West northwest wind around 6 mph becoming north in the afternoon.
Wednesday Night
Rain likely, mainly after midnight. Mostly cloudy, with a low around 32. East northeast wind 3 to 8 mph. Winds could gust as high as 15 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A 30 percent chance of rain before noon. Cloudy, then gradually becoming mostly sunny, with a high near 44. East northeast wind 7 to 9 mph becoming north northwest in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Mostly clear, with a low around 28. North northwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 57.
Friday Night
Mostly clear, with a low around 36.
Saturday
Sunny, with a high near 61.
Saturday Night
Mostly cloudy, with a low around 30.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 44.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 28.
Monday
A chance of rain. Mostly cloudy, with a high near 43.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles ENE Altamont IL
39.08°N 88.67°W (Elev. 577 ft)
39.08°N 88.67°W (Elev. 577 ft)
5:36 pm CST Feb 23, 2026
5pm CST Feb 23, 2026-6pm CST Mar 2, 2026
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