Current conditions at
Effingham, Effingham County Memorial Airport (K1H2)
Lat: 39.07°NLon: 88.53°WElev: 587ft.
Fog/Mist
37°F
3°C
| Humidity | 100% |
| Wind Speed | E 9 G 16 mph |
| Barometer | 30.23 in |
| Dewpoint | 37°F (3°C) |
| Visibility | 2.00 mi |
| Wind Chill | 30°F (-1°C) |
| Last update | 2 Mar 2:35 pm CST |
Extended Forecast for
Effingham IL
This Afternoon

High: 41 °F
Slight Chance
RainTonight
Low: 36 °F
Cloudy then
Showers
LikelyTuesday

High: 55 °F
Showers
Tuesday Night

Low: 47 °F
Showers and
Patchy FogWednesday

High: 63 °F
Showers and
Patchy FogWednesday Night

Low: 55 °F
Showers
Thursday

High: 68 °F
Showers
Thursday Night

Low: 53 °F
Chance
ShowersFriday

High: 75 °F
Chance
Showers
Detailed Forecast
This Afternoon
A 20 percent chance of rain before 4pm. Cloudy, with a high near 41. East northeast wind 6 to 8 mph.
Tonight
Showers likely, mainly after 5am. Cloudy, with a low around 36. East northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Showers. High near 55. Calm wind becoming southeast around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Showers, with thunderstorms also possible after 3am. Patchy fog. Low around 47. Calm wind becoming east northeast around 5 mph after midnight. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Showers and possibly a thunderstorm. Patchy fog before 7am. High near 63. East wind 5 to 7 mph becoming south in the morning. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and possibly a thunderstorm. Low around 55. South wind 5 to 8 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday
Showers, with thunderstorms also possible after noon. High near 68. Southwest wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 53.
Friday
A 50 percent chance of showers. Partly sunny, with a high near 75.
Friday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.
Saturday
Showers. Cloudy, with a high near 68.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 48.
Sunday
Mostly cloudy, with a high near 62.
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)
1:26 pm CST Mar 2, 2026
2pm CST Mar 2, 2026-6pm CDT Mar 8, 2026


