Current conditions at

Effingham, Effingham County Memorial Airport (K1H2)

Lat: 39.07° N Lon: 88.53° W Elev: 587 ft.

Fair

67°F

19°C

Humidity 88%
Wind Speed SE 5 mph
Barometer 30.08 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 30 Aug 3:35 am CDT
Detailed forecast for

Effingham County

Today
Mostly sunny. Highs in the lower 90s. South winds 5 to 10 mph.
Tonight
Mostly clear in the evening, then becoming partly cloudy. Lows around 70. South winds around 5 mph.
Monday
Mostly sunny. Highs in the mid 90s. Southwest winds 5 to 10 mph.
Monday Night
Mostly clear. Lows in the lower 70s. South winds around 5 mph.
Tuesday
Sunny, hot with highs in the upper 90s. Southwest winds around 5 mph. Heat index values up to 102.
Tuesday Night
Clear. Lows in the mid 70s.
Wednesday Through Thursday Night
Mostly clear. Hot. Highs in the upper 90s. Lows in the mid 70s.
Friday And Friday Night
Partly cloudy. Hot. Highs in the mid 90s. Lows in the lower 70s.
Saturday
Mostly sunny. A chance of showers in the afternoon. Highs in the lower 90s. Chance of rain 30 percent.



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332 AM CDT Sun Aug 30 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database