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/Mist

70°F

21°C

Humidity 93%
Wind Speed N 3 mph
Barometer 29.94 in
Dewpoint 67°F (19°C)
Visibility 5.00 mi
Last update 4 Jul 10:35 pm CDT
Extended Forecast for

5 Miles SSW Chadwick IL

  • Tonight

    Tonight: Scattered showers, with thunderstorms also possible after 11pm. Mostly cloudy, with a low around 64. Calm wind becoming east around 5 mph. Chance of precipitation is 30%.

    Low: 64 °F

    Scattered
    Showers then
    Isolated
    T-storms

  • Sunday

    Sunday: Scattered showers and thunderstorms, mainly after 5pm. Mostly cloudy, then gradually becoming sunny, with a high near 83. Northeast wind 5 to 10 mph. Chance of precipitation is 30%.

    High: 83 °F

    Scattered
    T-storms

  • Sunday Night

    Sunday Night: Isolated showers and thunderstorms before 7pm. Mostly clear, with a low around 61. Northeast wind around 5 mph. Chance of precipitation is 10%.

    Low: 61 °F

    Isolated
    T-storms then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 83. East wind around 5 mph.

    High: 83 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 67.

    Low: 67 °F

    Partly Cloudy
    then Chance
    T-storms

Detailed Forecast

Tonight
Scattered showers, with thunderstorms also possible after 11pm. Mostly cloudy, with a low around 64. Calm wind becoming east around 5 mph. Chance of precipitation is 30%.
Sunday
Scattered showers and thunderstorms, mainly after 5pm. Mostly cloudy, then gradually becoming sunny, with a high near 83. Northeast wind 5 to 10 mph. Chance of precipitation is 30%.
Sunday Night
Isolated showers and thunderstorms before 7pm. Mostly clear, with a low around 61. Northeast wind around 5 mph. Chance of precipitation is 10%.
Monday
Sunny, with a high near 83. East wind around 5 mph.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Mostly clear, with a low around 63.
Wednesday
Sunny, with a high near 86.
Wednesday Night
A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 67.
Thursday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 85. Chance of precipitation is 60%.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 65.
Friday
Partly sunny, with a high near 83.
Friday Night
Partly cloudy, with a low around 62.
Saturday
Mostly sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Chadwick IL
 41.96°N 89.93°W (Elev. 797 ft)
Last Update:
7:46 pm CDT Jul 4, 2026
Forecast Valid:
10pm CDT Jul 4, 2026-6pm CDT Jul 11, 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