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

42°F

6°C

Humidity 41%
Wind Speed S 14 G 24 mph
Barometer 29.66 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 24 Feb 3:35 pm CST
Extended Forecast for

2 Miles SW Sigel IL

  • This Afternoon

    This Afternoon: Cloudy, with a high near 43. Breezy, with a south wind 18 to 22 mph, with gusts as high as 34 mph.

    High: 43 °F

    Cloudy and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. South wind 12 to 17 mph becoming west 5 to 10 mph after midnight. Winds could gust as high as 31 mph.

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 47. Northwest wind 3 to 6 mph.

    High: 47 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain before midnight, then a chance of rain and snow between midnight and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 30. Calm wind becoming northeast around 6 mph in the evening. Chance of precipitation is 50%.

    Low: 30 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Thursday

    Thursday: A 30 percent chance of rain before noon. Partly sunny, with a high near 48. East wind 5 to 7 mph.

    High: 48 °F

    Chance Rain
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 30 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 59. South southwest wind 5 to 14 mph, with gusts as high as 20 mph.

    High: 59 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Cloudy, with a high near 43. Breezy, with a south wind 18 to 22 mph, with gusts as high as 34 mph.
Tonight
Mostly cloudy, with a low around 30. South wind 12 to 17 mph becoming west 5 to 10 mph after midnight. Winds could gust as high as 31 mph.
Wednesday
Partly sunny, with a high near 47. Northwest wind 3 to 6 mph.
Wednesday Night
A chance of rain before midnight, then a chance of rain and snow between midnight and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 30. Calm wind becoming northeast around 6 mph in the evening. Chance of precipitation is 50%.
Thursday
A 30 percent chance of rain before noon. Partly sunny, with a high near 48. East wind 5 to 7 mph.
Thursday Night
Mostly clear, with a low around 30. Calm wind becoming south southwest around 5 mph after midnight.
Friday
Sunny, with a high near 59. South southwest wind 5 to 14 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 36.
Saturday
Mostly sunny, with a high near 59.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Partly sunny, with a high near 41.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 28.
Monday
A chance of rain and snow. Partly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Sigel IL
 39.21°N 88.52°W (Elev. 600 ft)
Last Update:
3:36 pm CST Feb 24, 2026
Forecast Valid:
3pm CST Feb 24, 2026-6pm CST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation