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.

Fog/Mist

65°F

18°C

Humidity 95%
Wind Speed Calm
Barometer 30.11 in
Dewpoint 64°F (18°C)
Visibility 3.00 mi
Last update 22 Aug 7:55 am CDT
Extended Forecast for

4 Miles SSE Shelbyville IL

  • Today

    Today: Patchy fog before 9am. Otherwise, sunny, with a high near 83. Light north northeast wind.

    High: 83 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 61. Calm wind.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 85. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 85 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming clear, with a low around 55. Light north northwest wind.

    Low: 55 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 77. Northwest wind 3 to 8 mph.

    High: 77 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 53. Northwest wind around 5 mph becoming calm in the evening.

    Low: 53 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 74. Calm wind becoming northwest 5 to 7 mph in the morning.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, sunny, with a high near 83. Light north northeast wind.
Tonight
Mostly clear, with a low around 61. Calm wind.
Saturday
Mostly sunny, with a high near 85. Calm wind becoming west northwest around 6 mph in the afternoon.
Saturday Night
Mostly cloudy, then gradually becoming clear, with a low around 55. Light north northwest wind.
Sunday
Sunny, with a high near 77. Northwest wind 3 to 8 mph.
Sunday Night
Mostly clear, with a low around 53. Northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 74. Calm wind becoming northwest 5 to 7 mph in the morning.
Monday Night
Mostly clear, with a low around 50.
Tuesday
Sunny, with a high near 75.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Mostly sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Shelbyville IL
 39.35°N 88.77°W (Elev. 558 ft)
Last Update:
7:39 am CDT Aug 22, 2025
Forecast Valid:
8am CDT Aug 22, 2025-6pm CDT Aug 28, 2025
 
Forecast Discussion
 
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Additional Resources

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