Current conditions at

Effingham, Effingham County Memorial Airport (K1H2)

Lat: 39.07°NLon: 88.53°WElev: 587ft.

Fair

42°F

6°C

Humidity 85%
Wind Speed Calm
Barometer 30.06 in
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 19 Mar 3:35 am CDT
Extended Forecast for

5 Miles NW Saint Elmo IL

  • Today

    Today: Mostly cloudy through mid morning, then gradual clearing, with a high near 71. Light south wind.

    High: 71 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 49. Calm wind becoming south around 6 mph after midnight.

    Low: 49 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 76. Southwest wind 6 to 10 mph.

    High: 76 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 48. West wind around 6 mph becoming light and variable  after midnight.

    Low: 48 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 74. Calm wind becoming west around 5 mph in the afternoon.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy through mid morning, then gradual clearing, with a high near 71. Light south wind.
Tonight
Partly cloudy, with a low around 49. Calm wind becoming south around 6 mph after midnight.
Friday
Mostly sunny, with a high near 76. Southwest wind 6 to 10 mph.
Friday Night
Partly cloudy, with a low around 48. West wind around 6 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 74. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Mostly sunny, with a high near 80.
Sunday Night
Partly cloudy, with a low around 38.
Monday
Sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Partly sunny, with a high near 55.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
Mostly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Saint Elmo IL
 39.07°N 88.93°W (Elev. 584 ft)
3:07 am CDT Mar 19, 2026
4am CDT Mar 19, 2026-6pm CDT Mar 25, 2026
 
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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