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

52°F

11°C

Humidity 91%
Wind Speed Calm
Barometer 30.07 in
Dewpoint 49°F (9°C)
Visibility 4.00 mi
Last update 20 Nov 2:35 pm CST
Extended Forecast for

4 Miles NW Saint Elmo IL

  • This Afternoon

    This Afternoon: Cloudy, with a high near 53. Light east wind.

    High: 53 °F

    Cloudy

  • Tonight

    Tonight: Rain, mainly after 3am. Patchy fog after 1am. Low around 49. Light east wind. Chance of precipitation is 80%.

    Low: 49 °F

    Chance Rain
    then Rain and
    Patchy Fog

  • Friday

    Friday: Rain, mainly before 4pm. Patchy fog before 10am. High near 55. Northeast wind 3 to 8 mph. Chance of precipitation is 100%.

    High: 55 °F

    Rain and
    Patchy Fog
    then Rain
    Likely

  • Friday Night

    Friday Night: Rain likely, mainly before midnight. Cloudy, with a low around 40. North wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    Low: 40 °F

    Rain Likely
    then Chance
    Rain

  • Saturday

    Saturday: Sunny, with a high near 55. North wind around 6 mph becoming calm in the afternoon.

    High: 55 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Monday

    Monday: Rain likely, mainly after noon. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.

    High: 57 °F

    Chance Rain
    then Rain
    Likely

Detailed Forecast

This Afternoon
Cloudy, with a high near 53. Light east wind.
Tonight
Rain, mainly after 3am. Patchy fog after 1am. Low around 49. Light east wind. Chance of precipitation is 80%.
Friday
Rain, mainly before 4pm. Patchy fog before 10am. High near 55. Northeast wind 3 to 8 mph. Chance of precipitation is 100%.
Friday Night
Rain likely, mainly before midnight. Cloudy, with a low around 40. North wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Saturday
Sunny, with a high near 55. North wind around 6 mph becoming calm in the afternoon.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Sunny, with a high near 59.
Sunday Night
Partly cloudy, with a low around 40.
Monday
Rain likely, mainly after noon. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.
Monday Night
Rain and possibly a thunderstorm before midnight, then rain likely. Low around 47. Chance of precipitation is 80%.
Tuesday
A 30 percent chance of rain. Partly sunny, with a high near 61.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Mostly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Saint Elmo IL
 39.07°N 88.9°W (Elev. 551 ft)
Last Update:
2:41 pm CST Nov 20, 2025
Forecast Valid:
2pm CST Nov 20, 2025-6pm CST Nov 26, 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