National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Tri-Township Airport (KSFY)

Lat: 42.05°NLon: 90.11°WElev: 614ft.

Fair

25°F

-4°C

Humidity 65%
Wind Speed W 3 mph
Barometer 30.64 in
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 28 Mar 5:15 am CDT
Extended Forecast for

4 Miles NW Thomson IL

Red Flag Warning March 28, 10:00am until March 28, 09:00pm
Click here for hazard details and duration
Red Flag Warning

  • Today

    Today: Sunny, with a high near 52. Breezy, with a light and variable wind becoming south 15 to 20 mph in the morning. Winds could gust as high as 25 mph.

    High: 52 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 37. Breezy, with a south wind 10 to 20 mph.

    Low: 37 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 61. South wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 61 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46. South wind 5 to 10 mph.

    Low: 46 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 50 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 60.

    Low: 60 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: Rain likely, mainly after 1pm. Partly sunny, with a high near 72. Chance of precipitation is 70%.

    High: 72 °F

    Chance Rain
    then Rain
    Likely

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain before 1am. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain

  • Wednesday

    Wednesday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 52. Breezy, with a light and variable wind becoming south 15 to 20 mph in the morning. Winds could gust as high as 25 mph.
Tonight
Partly cloudy, with a low around 37. Breezy, with a south wind 10 to 20 mph.
Sunday
Mostly sunny, with a high near 61. South wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 46. South wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 76.
Monday Night
A 50 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 60.
Tuesday
Rain likely, mainly after 1pm. Partly sunny, with a high near 72. Chance of precipitation is 70%.
Tuesday Night
A 40 percent chance of rain before 1am. Mostly cloudy, with a low around 35.
Wednesday
Partly sunny, with a high near 48.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
A chance of rain and snow. Mostly sunny, with a high near 48. Chance of precipitation is 30%.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 36.
Friday
Partly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Thomson IL
 42.01°N 90.13°W (Elev. 591 ft)
Last Update:
2:52 am CDT Mar 28, 2026
Forecast Valid:
5am CDT Mar 28, 2026-6pm CDT Apr 3, 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