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.

Overcast and Breezy

26°F

-3°C

Humidity 68%
Wind Speed W 23 G 31 mph
Barometer 30.04 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 16 Mar 7:15 pm CDT
Extended Forecast for

2 Miles SW Sigel IL

  • Tonight

    Tonight: Scattered flurries before 10pm. Mostly cloudy, with a low around 13. Wind chill values between -1 and 9. Blustery, with a west northwest wind 14 to 23 mph, with gusts as high as 33 mph.

    Low: 13 °F

    Scattered
    Flurries and
    Blustery

  • Tuesday

    Tuesday: Mostly sunny, with a high near 29. Wind chill values between -1 and 9. West northwest wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 29 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 1am. Mostly cloudy, with a low around 25. Light south wind becoming south southeast 9 to 14 mph in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Snow Likely

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 55. South wind 11 to 14 mph becoming west southwest in the afternoon. Winds could gust as high as 24 mph.

    High: 55 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 38. South southwest wind around 6 mph.

    Low: 38 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 65. South southwest wind 5 to 7 mph.

    High: 65 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43. East southeast wind around 6 mph.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Scattered flurries before 10pm. Mostly cloudy, with a low around 13. Wind chill values between -1 and 9. Blustery, with a west northwest wind 14 to 23 mph, with gusts as high as 33 mph.
Tuesday
Mostly sunny, with a high near 29. Wind chill values between -1 and 9. West northwest wind 6 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
Snow likely, mainly after 1am. Mostly cloudy, with a low around 25. Light south wind becoming south southeast 9 to 14 mph in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 55. South wind 11 to 14 mph becoming west southwest in the afternoon. Winds could gust as high as 24 mph.
Wednesday Night
Mostly cloudy, with a low around 38. South southwest wind around 6 mph.
Thursday
Mostly sunny, with a high near 65. South southwest wind 5 to 7 mph.
Thursday Night
Partly cloudy, with a low around 43. East southeast wind around 6 mph.
Friday
Mostly sunny, with a high near 70.
Friday Night
Mostly cloudy, with a low around 48.
Saturday
Mostly sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Mostly sunny, with a high near 66.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Partly sunny, with a high near 50.
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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:
6:46 pm CDT Mar 16, 2026
Forecast Valid:
7pm CDT Mar 16, 2026-6pm CDT Mar 23, 2026
 
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Additional Resources

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Chance of Precipitation