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.

Partly Cloudy

44°F

7°C

Humidity 53%
Wind Speed SE 14 G 24 mph
Barometer 29.88 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 13 Mar 2:15 am CDT
Extended Forecast for

3 Miles NW Mason IL

Wind Advisory March 13, 03:01am until March 13, 04:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory March 13, 03:01am until March 13, 04:00pm

    NOW until 4:00pm Fri

    Wind Advisory

  • Overnight

    Low: 41 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: Partly sunny, with a high near 57. Breezy, with a south southwest wind 18 to 25 mph becoming west in the afternoon. Winds could gust as high as 38 mph.

    High: 57 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 33. West northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 15 mph.

    Low: 33 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 60. East wind 6 to 11 mph, with gusts as high as 18 mph.

    High: 60 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 49. East southeast wind 9 to 13 mph, with gusts as high as 23 mph.

    Low: 49 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain likely after 1pm. Mostly cloudy, with a high near 69. Breezy, with a south wind 16 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 69 °F

    Breezy.
    Mostly Cloudy
    then Rain
    Likely

  • Sunday Night

    Sunday Night: Rain before 1am, then snow likely. Some thunder is also possible. Low around 24. Breezy, with a south wind 20 to 25 mph becoming west after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 24 °F

    Breezy. Rain
    then
    Rain/Snow

  • Monday

    Monday: A 40 percent chance of snow before 1pm. Mostly cloudy, with a high near 28. Blustery.

    High: 28 °F

    Chance Snow
    and Blustery

Detailed Forecast

Overnight
Mostly cloudy, with a low around 41. Breezy, with a south southwest wind around 22 mph, with gusts as high as 36 mph.
Friday
Partly sunny, with a high near 57. Breezy, with a south southwest wind 18 to 25 mph becoming west in the afternoon. Winds could gust as high as 38 mph.
Friday Night
Partly cloudy, with a low around 33. West northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 15 mph.
Saturday
Partly sunny, with a high near 60. East wind 6 to 11 mph, with gusts as high as 18 mph.
Saturday Night
Mostly cloudy, with a low around 49. East southeast wind 9 to 13 mph, with gusts as high as 23 mph.
Sunday
Rain likely after 1pm. Mostly cloudy, with a high near 69. Breezy, with a south wind 16 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain before 1am, then snow likely. Some thunder is also possible. Low around 24. Breezy, with a south wind 20 to 25 mph becoming west after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
A 40 percent chance of snow before 1pm. Mostly cloudy, with a high near 28. Blustery.
Monday Night
Partly cloudy, with a low around 12. Blustery.
Tuesday
Mostly sunny, with a high near 32.
Tuesday Night
Mostly cloudy, with a low around 23.
Wednesday
Mostly cloudy, with a high near 52.
Wednesday Night
Partly cloudy, with a low around 37.
Thursday
Mostly sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Mason IL
 38.99°N 88.68°W (Elev. 564 ft)
Last Update:
2:21 am CDT Mar 13, 2026
Forecast Valid:
3am CDT Mar 13, 2026-6pm CDT Mar 19, 2026
 
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