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.

Fog/Mist

3°C

37°F

Humidity 94%
Wind Speed Calm
Barometer 30.39 in
Dewpoint 2°C (35°F)
Visibility 4.02 km
Last update 11 Apr 6:55 am CDT
Extended Forecast for

6 Miles SE Scales Mound IL

  • Today

    Today: A 40 percent chance of showers, mainly after 2pm. Partly sunny, with a high near 13. Southeast wind 10 to 15 km/h increasing to 15 to 20 km/h in the afternoon. Winds could gust as high as 30 km/h.

    High: 13 °C

    Mostly Sunny
    then Chance
    Showers

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly after 3am. Cloudy, then gradually becoming partly cloudy, with a low around 11. Southeast wind 20 to 25 km/h, with gusts as high as 35 km/h.

    Low: 11 °C

    Chance
    T-storms

  • Sunday

    Sunday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 22. Southwest wind 25 to 30 km/h, with gusts as high as 50 km/h. Chance of precipitation is 80%.

    High: 22 °C

    Chance
    T-storms then
    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Low around 16. South wind 15 to 25 km/h, with gusts as high as 45 km/h. Chance of precipitation is 80%.

    Low: 16 °C

    Showers

  • Monday

    Monday: Partly sunny, with a high near 24.

    High: 24 °C

    Partly Sunny

  • Monday Night

    Monday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 18.

    Low: 18 °C

    Chance
    T-storms

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 27. Chance of precipitation is 60%.

    High: 27 °C

    Partly Sunny
    then Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 1am, then a chance of showers. Low around 16. Chance of precipitation is 80%.

    Low: 16 °C

    Showers

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 23. Chance of precipitation is 50%.

    High: 23 °C

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Today
A 40 percent chance of showers, mainly after 2pm. Partly sunny, with a high near 13. Southeast wind 10 to 15 km/h increasing to 15 to 20 km/h in the afternoon. Winds could gust as high as 30 km/h.
Tonight
A 50 percent chance of showers and thunderstorms, mainly after 3am. Cloudy, then gradually becoming partly cloudy, with a low around 11. Southeast wind 20 to 25 km/h, with gusts as high as 35 km/h.
Sunday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 22. Southwest wind 25 to 30 km/h, with gusts as high as 50 km/h. Chance of precipitation is 80%.
Sunday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Low around 16. South wind 15 to 25 km/h, with gusts as high as 45 km/h. Chance of precipitation is 80%.
Monday
Partly sunny, with a high near 24.
Monday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 18.
Tuesday
Showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 27. Chance of precipitation is 60%.
Tuesday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers. Low around 16. Chance of precipitation is 80%.
Wednesday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 23. Chance of precipitation is 50%.
Wednesday Night
A 50 percent chance of showers. Partly cloudy, with a low around 13.
Thursday
A 40 percent chance of showers. Mostly sunny, with a high near 24.
Thursday Night
A 30 percent chance of showers. Partly cloudy, with a low around 13.
Friday
A 40 percent chance of showers. Mostly sunny, with a high near 23.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SE Scales Mound IL
 42.42°N 90.17°W (Elev. 827 m)
Last Update:
4:01 am CDT Apr 11, 2026
Forecast Valid:
7am CDT Apr 11, 2026-6pm CDT Apr 17, 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