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.

Partly Cloudy

73°F

23°C

Humidity 53%
Wind Speed Calm
Barometer 29.73 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 30 Mar 9:55 pm CDT
Extended Forecast for

3 Miles SW Apple River IL

Severe T-storm Watch until March 31, 03:00am
Click here for hazard details and duration
Severe T-storm Watch
  •  
    Severe T-storm Watch until March 31, 03:00am

    NOW until 3:00am Tue

    Severe T-storm Watch

  • Tonight

    Low: 59 °F

    Severe
    Thunderstorms

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 72. South wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph. New rainfall amounts between a quarter and half of an inch possible.

    High: 72 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 35. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    Low: 35 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 43. East wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 43 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers. Low around 35. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Low: 35 °F

    Showers

  • Thursday

    Thursday: Showers. High near 57. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 57 °F

    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers before 1am. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance
    Showers

  • Friday

    Friday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

Detailed Forecast

Tonight
A 40 percent chance of showers and thunderstorms. Some of the storms could be severe. Mostly cloudy, with a low around 59. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 72. South wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 35. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Wednesday
A 40 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 43. East wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Showers. Low around 35. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Thursday
Showers. High near 57. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Thursday Night
A 50 percent chance of showers before 1am. Mostly cloudy, with a low around 38.
Friday
Partly sunny, with a high near 61.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 44. Chance of precipitation is 70%.
Saturday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 32.
Sunday
Partly sunny, with a high near 48.
Sunday Night
Mostly clear, with a low around 29.
Monday
Mostly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Apple River IL
 42.46°N 90.14°W (Elev. 1010 ft)
Last Update:
9:56 pm CDT Mar 30, 2026
Forecast Valid:
10pm CDT Mar 30, 2026-6pm CDT Apr 6, 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