National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Effingham, Effingham County Memorial Airport (K1H2)

Lat: 39.07°NLon: 88.53°WElev: 587ft.

Heavy Rain

43°F

6°C

Humidity 97%
Wind Speed N 15 G 24 mph
Barometer 30.05 in
Dewpoint 42°F (6°C)
Visibility 5.00 mi
Wind Chill36°F (2°C)
Last update 27 Mar 2:15 am CDT
Extended Forecast for

Effingham IL

  • Overnight

    Overnight: Rain and possibly a thunderstorm. Low around 38. Breezy, with a north wind 18 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 38 °F

    Rain and
    Breezy

  • Friday

    Friday: Rain likely, mainly before 9am. Cloudy through mid morning, then gradual clearing, with a high near 49. North wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Rain Likely
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 28. North northwest wind 7 to 11 mph, with gusts as high as 21 mph.

    Low: 28 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 52. North wind 5 to 7 mph becoming south in the afternoon.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 39. South southeast wind 6 to 8 mph, with gusts as high as 15 mph.

    Low: 39 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 63. South wind 8 to 14 mph, with gusts as high as 23 mph.

    High: 63 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 52. South wind 8 to 10 mph, with gusts as high as 18 mph.

    Low: 52 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 62.

    Low: 62 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Rain and possibly a thunderstorm. Low around 38. Breezy, with a north wind 18 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Rain likely, mainly before 9am. Cloudy through mid morning, then gradual clearing, with a high near 49. North wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Clear, with a low around 28. North northwest wind 7 to 11 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 52. North wind 5 to 7 mph becoming south in the afternoon.
Saturday Night
Increasing clouds, with a low around 39. South southeast wind 6 to 8 mph, with gusts as high as 15 mph.
Sunday
Mostly cloudy, with a high near 63. South wind 8 to 14 mph, with gusts as high as 23 mph.
Sunday Night
Mostly cloudy, with a low around 52. South wind 8 to 10 mph, with gusts as high as 18 mph.
Monday
Mostly sunny, with a high near 76.
Monday Night
Mostly cloudy, with a low around 62.
Tuesday
Partly sunny, with a high near 80.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 61.
Wednesday
A chance of rain and thunderstorms. Partly sunny, with a high near 72.
Wednesday Night
Rain and thunderstorms likely. Mostly cloudy, with a low around 54.
Thursday
Rain likely. Mostly cloudy, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
Effingham IL
 39.12°N 88.55°W (Elev. 581 ft)
Last Update:
1:26 am CDT Mar 27, 2026
Forecast Valid:
2am CDT Mar 27, 2026-6pm CDT Apr 2, 2026
 
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Additional Resources

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