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.

Fair

45°F

7°C

Humidity 78%
Wind Speed Calm
Barometer 30.28 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 2 Nov 9:15 am CST
Extended Forecast for

4 Miles NE Dieterich IL

Dense Fog Advisory November 2, 09:29am until November 2, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory November 2, 09:29am until November 2, 10:00am

    NOW until 10:00am Sun

    Dense Fog Advisory

  • Today

    High: 56 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 34. South southwest wind 3 to 7 mph.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 62. West southwest wind 6 to 11 mph, with gusts as high as 17 mph.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 35. Light and variable wind.

    Low: 35 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 65. Light southeast wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 18 mph.

    High: 65 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48. South southwest wind around 10 mph, with gusts as high as 18 mph.

    Low: 48 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69. Southwest wind 9 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Today
Sunny, with a high near 56. Light and variable wind becoming south southwest around 6 mph.
Tonight
Mostly clear, with a low around 34. South southwest wind 3 to 7 mph.
Monday
Sunny, with a high near 62. West southwest wind 6 to 11 mph, with gusts as high as 17 mph.
Monday Night
Increasing clouds, with a low around 35. Light and variable wind.
Tuesday
Mostly sunny, with a high near 65. Light southeast wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 18 mph.
Tuesday Night
Mostly clear, with a low around 48. South southwest wind around 10 mph, with gusts as high as 18 mph.
Wednesday
Sunny, with a high near 69. Southwest wind 9 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
Mostly sunny, with a high near 65.
Thursday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 50.
Friday
A chance of rain. Mostly sunny, with a high near 66.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Dieterich IL
 39.11°N 88.33°W (Elev. 594 ft)
Last Update:
8:36 am CST Nov 2, 2025
Forecast Valid:
9am CST Nov 2, 2025-6pm CST Nov 8, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation