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.

Fog

44°F

7°C

Humidity 95%
Wind Speed Calm
Barometer 29.73 in
Dewpoint 42°F (6°C)
Visibility 0.50 mi
Last update 10 Mar 3:35 am CDT
Extended Forecast for

2 Miles S Thomson IL

  • Overnight

    Overnight: Partly cloudy, with a low around 46. Southwest wind around 5 mph.

    Low: 46 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Rain likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 59. North wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%.

    High: 59 °F

    Mostly Sunny
    then Rain
    Likely

  • Tuesday Night

    Tuesday Night: Rain and possibly a thunderstorm before 10pm, then a chance of rain and thunderstorms between 10pm and 4am, then a chance of rain after 4am. Low around 37. East wind 10 to 15 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%.

    Low: 37 °F

    Rain then
    Chance
    T-storms

  • Wednesday

    Wednesday: Rain likely, mainly before 1pm. Mostly cloudy, with a high near 41. Breezy, with a north wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

    High: 41 °F

    Rain Likely
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 37. Breezy.

    Low: 37 °F

    Chance Rain
    and Breezy

  • Friday

    Friday: Partly sunny, with a high near 49. Breezy.

    High: 49 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 46. Southwest wind around 5 mph.
Tuesday
Rain likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 59. North wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Tuesday Night
Rain and possibly a thunderstorm before 10pm, then a chance of rain and thunderstorms between 10pm and 4am, then a chance of rain after 4am. Low around 37. East wind 10 to 15 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%.
Wednesday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 41. Breezy, with a north wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Wednesday Night
Mostly clear, with a low around 25.
Thursday
Mostly sunny, with a high near 49.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 37. Breezy.
Friday
Partly sunny, with a high near 49. Breezy.
Friday Night
Mostly cloudy, with a low around 30.
Saturday
Cloudy, with a high near 52.
Saturday Night
A 50 percent chance of rain. Cloudy, with a low around 34.
Sunday
Rain and snow likely. Cloudy, with a high near 43. Breezy. Chance of precipitation is 70%.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 14. Blustery.
Monday
Partly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Thomson IL
 41.94°N 90.11°W (Elev. 604 ft)
Last Update:
1:26 am CDT Mar 10, 2026
Forecast Valid:
3am CDT Mar 10, 2026-6pm CDT Mar 16, 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