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 Chill | 50°F (10°C) |
| Last update | 13 Jan 7:15 pm CST |
Extended Forecast for
4 Miles SSE Altamont IL
Tonight
Low: 37 °F
Slight Chance
Rain then
CloudyWednesday
High: 38 °F⇓
Breezy.
Chance
Sprinkles/Flurries
then Mostly
SunnyWednesday Night
Low: 16 °F
Mostly Clear
Thursday
High: 29 °F
Sunny
Thursday Night
Low: 24 °F⇑
Mostly Cloudy
then Chance
SnowFriday
High: 40 °F
Partly Sunny
Friday Night
Low: 17 °F
Mostly Cloudy
Saturday
High: 22 °F
Mostly Cloudy
Saturday Night
Low: 8 °F
Partly Cloudy
Detailed Forecast
Tonight
A 20 percent chance of rain before 9pm. Cloudy, with a low around 37. West southwest wind 8 to 13 mph, with gusts as high as 23 mph.
Wednesday
A chance of sprinkles, mixing with flurries after 9am, then gradually ending. Partly sunny, with a temperature falling to around 28 by 5pm. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 31 mph.
Wednesday Night
Mostly clear, with a low around 16. North northwest wind 7 to 16 mph, with gusts as high as 24 mph.
Thursday
Sunny, with a high near 29. North northwest wind 5 to 7 mph becoming southwest in the afternoon.
Thursday Night
A 40 percent chance of snow after midnight. Mostly cloudy, with a temperature falling to near 24 by 8pm, then rising to around 31 during the remainder of the night. South southwest wind 5 to 14 mph, with gusts as high as 23 mph.
Friday
Partly sunny, with a high near 40. West wind 11 to 17 mph, with gusts as high as 25 mph.
Friday Night
Mostly cloudy, with a low around 17. West wind 10 to 14 mph, with gusts as high as 20 mph.
Saturday
Mostly cloudy, with a high near 22.
Saturday Night
Partly cloudy, with a low around 8.
Sunday
Mostly sunny, with a high near 24.
Sunday Night
Partly cloudy, with a low around 13.
M.L.King Day
Mostly sunny, with a high near 29.
Monday Night
Mostly clear, with a low around 8.
Tuesday
Mostly sunny, with a high near 26.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles SSE Altamont IL
39.01°N 88.7°W (Elev. 574 ft)
39.01°N 88.7°W (Elev. 574 ft)
6:56 pm CST Jan 13, 2026
7pm CST Jan 13, 2026-6pm CST Jan 20, 2026
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