Current conditions at
Effingham, Effingham County Memorial Airport (K1H2)
Lat: 39.07°NLon: 88.53°WElev: 587ft.
Fair
29°F
-2°C
| Humidity | 96% |
| Wind Speed | NW 3 mph |
| Barometer | 29.91 in |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Last update | 2 Jan 12:15 am CST |
Extended Forecast for
5 Miles SSE Altamont IL
Overnight
Low: 25 °F
Mostly Cloudy
Friday
High: 37 °F
Partly Sunny
Friday Night
Low: 26 °F
Mostly Cloudy
Saturday
High: 38 °F
Decreasing
CloudsSaturday Night
Low: 22 °F
Mostly Clear
Sunday
High: 39 °F
Increasing
CloudsSunday Night
Low: 30 °F
Partly Cloudy
Monday
High: 53 °F
Sunny
Monday Night
Low: 41 °F
Mostly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 25. North northwest wind 3 to 5 mph.
Friday
Partly sunny, with a high near 37. Northeast wind 3 to 6 mph.
Friday Night
Mostly cloudy, with a low around 26. Northeast wind 3 to 5 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 38. North northeast wind 3 to 5 mph.
Saturday Night
Mostly clear, with a low around 22. Calm wind.
Sunday
Increasing clouds, with a high near 39. Calm wind.
Sunday Night
Partly cloudy, with a low around 30. Calm wind becoming south 5 to 8 mph in the evening. Winds could gust as high as 17 mph.
Monday
Sunny, with a high near 53.
Monday Night
Mostly cloudy, with a low around 41.
Tuesday
Partly sunny, with a high near 59.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
Partly sunny, with a high near 54.
Wednesday Night
Mostly cloudy, with a low around 39.
Thursday
A chance of rain. Mostly cloudy, with a high near 56.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles SSE Altamont IL
38.99°N 88.7°W (Elev. 574 ft)
38.99°N 88.7°W (Elev. 574 ft)
11:37 pm CST Jan 1, 2026
12am CST Jan 2, 2026-6pm CST Jan 8, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
