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

Tri-Township Airport (KSFY)

Lat: 42.05°NLon: 90.11°WElev: 614ft.

Overcast

37°F

3°C

Humidity 81%
Wind Speed W 10 G 18 mph
Barometer 29.97 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 7 Mar 6:55 pm CST
Extended Forecast for

4 Miles NW Thomson IL

  • Tonight

    Tonight: Partly cloudy, with a low around 33. West wind 10 to 15 mph becoming southwest after midnight.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 59. Southwest wind around 15 mph, with gusts as high as 25 mph.

    High: 59 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 43. Breezy, with a southwest wind 15 to 20 mph.

    Low: 43 °F

    Clear and
    Breezy

  • Monday

    Monday: Sunny, with a high near 67. Southwest wind 5 to 10 mph.

    High: 67 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 46.

    Low: 46 °F

    Clear

  • Tuesday

    Tuesday: Rain likely after noon. Mostly sunny, with a high near 68. Chance of precipitation is 60%.

    High: 68 °F

    Sunny then
    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain. Low around 33. Breezy. Chance of precipitation is 80%.

    Low: 33 °F

    Rain and
    Breezy

  • Wednesday

    Wednesday: Rain likely before noon, then a chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.

    High: 42 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 33. West wind 10 to 15 mph becoming southwest after midnight.
Sunday
Sunny, with a high near 59. Southwest wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
Clear, with a low around 43. Breezy, with a southwest wind 15 to 20 mph.
Monday
Sunny, with a high near 67. Southwest wind 5 to 10 mph.
Monday Night
Clear, with a low around 46.
Tuesday
Rain likely after noon. Mostly sunny, with a high near 68. Chance of precipitation is 60%.
Tuesday Night
Rain. Low around 33. Breezy. Chance of precipitation is 80%.
Wednesday
Rain likely before noon, then a chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.
Wednesday Night
Partly cloudy, with a low around 23.
Thursday
Mostly sunny, with a high near 45.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 37. Breezy.
Friday
Mostly cloudy, with a high near 54. Breezy.
Friday Night
Mostly cloudy, with a low around 26.
Saturday
Mostly cloudy, with a high near 40.
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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:
4:26 pm CST Mar 7, 2026
Forecast Valid:
7pm CST Mar 7, 2026-6pm CDT Mar 14, 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