Hazardous Weather Conditions
Current conditions at
Tri-Township Airport (KSFY)
Lat: 42.05°NLon: 90.11°WElev: 614ft.
Fair
83°F
28°C
| Humidity | 27% |
| Wind Speed | SW 10 mph |
| Barometer | 29.66 in |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Heat Index | 81°F (27°C) |
| Last update | 21 Mar 5:55 pm CDT |
Extended Forecast for
Thomson IL
Tonight

Low: 47 °F
Mostly Clear
Sunday

High: 52 °F
Isolated
Showers and
BreezySunday Night

Low: 27 °F
Mostly Clear
Monday

High: 49 °F
Sunny
Monday Night

Low: 33 °F
Mostly Cloudy
Tuesday

High: 58 °F
Mostly Cloudy
Tuesday Night

Low: 40 °F
Mostly Cloudy
Wednesday

High: 60 °F
Mostly Cloudy
Wednesday Night

Low: 45 °F
Mostly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 47. Southwest wind 5 to 10 mph becoming northeast after midnight. Winds could gust as high as 20 mph.
Sunday
Isolated showers between 11am and 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 52. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 27. North wind 5 to 15 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 49. North wind around 5 mph.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Mostly cloudy, with a high near 58.
Tuesday Night
Mostly cloudy, with a low around 40.
Wednesday
Mostly cloudy, with a high near 60.
Wednesday Night
Mostly cloudy, with a low around 45.
Thursday
Partly sunny, with a high near 63.
Thursday Night
Mostly cloudy, with a low around 32.
Friday
Partly sunny, with a high near 48.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 50.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Thomson IL
41.96°N 90.1°W (Elev. 607 ft)
41.96°N 90.1°W (Elev. 607 ft)
5:36 pm CDT Mar 21, 2026
6pm CDT Mar 21, 2026-6pm CDT Mar 28, 2026



