Hazardous Weather Conditions
Current conditions at
Effingham, Effingham County Memorial Airport (K1H2)
Lat: 39.07°NLon: 88.53°WElev: 587ft.
Fair
45°F
7°C
| Humidity | 61% |
| Wind Speed | W 10 G 16 mph |
| Barometer | 30.31 in |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Wind Chill | 40°F (4°C) |
| Last update | 12 Mar 11:35 am CDT |
Extended Forecast for
Effingham IL
Today

High: 50 °F
Sunny
Tonight
Low: 41 °F
Partly Cloudy
then Mostly
Cloudy and
BreezyFriday

High: 57 °F
Partly Sunny
and BreezyFriday Night

Low: 33 °F
Mostly Cloudy
Saturday

High: 57 °F
Mostly Cloudy
Saturday Night

Low: 48 °F
Mostly Cloudy
Sunday
High: 65 °F
Breezy.
Chance Rain
then RainSunday Night

Low: 23 °F
Rain/Snow
Likely and
BlusteryMonday

High: 29 °F
Mostly Cloudy
and Blustery
Detailed Forecast
Today
Sunny, with a high near 50. West southwest wind 6 to 8 mph.
Tonight
Partly cloudy, with a low around 41. Breezy, with a south wind 8 to 13 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 41 mph.
Friday
Partly sunny, with a high near 57. Breezy, with a southwest wind 17 to 21 mph, with gusts as high as 39 mph.
Friday Night
Mostly cloudy, with a low around 33. West northwest wind 5 to 7 mph becoming light and variable after midnight. Winds could gust as high as 15 mph.
Saturday
Mostly cloudy, with a high near 57. Southeast wind 6 to 9 mph, with gusts as high as 16 mph.
Saturday Night
Mostly cloudy, with a low around 48. East southeast wind 8 to 11 mph, with gusts as high as 22 mph.
Sunday
Rain, mainly after 1pm. High near 65. Breezy, with a south wind 14 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain and snow likely, mainly before 1am. Cloudy, with a low around 23. Blustery. Chance of precipitation is 70%.
Monday
Mostly cloudy, with a high near 29. Blustery.
Monday Night
Mostly clear, with a low around 12.
Tuesday
Mostly sunny, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
Mostly cloudy, with a high near 50.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Effingham IL
39.12°N 88.55°W (Elev. 581 ft)
39.12°N 88.55°W (Elev. 581 ft)
11:26 am CDT Mar 12, 2026
11am CDT Mar 12, 2026-6pm CDT Mar 18, 2026



