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

76°F

24°C

Humidity 35%
Wind Speed SW 14 mph
Barometer 29.45 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 4 May 5:15 pm CDT
Extended Forecast for

Chadwick IL

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a steady temperature around 77. West wind around 15 mph, with gusts as high as 20 mph.

    High: 77 °F

    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 8pm, then a slight chance of showers after 3am. Mostly cloudy, with a low around 45. West wind 10 to 15 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%.

    Low: 45 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 59. Northwest wind 5 to 10 mph.

    High: 59 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 38. North wind around 5 mph.

    Low: 38 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 66.

    High: 66 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a steady temperature around 77. West wind around 15 mph, with gusts as high as 20 mph.
Tonight
A chance of showers and thunderstorms before 8pm, then a slight chance of showers after 3am. Mostly cloudy, with a low around 45. West wind 10 to 15 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Tuesday
Mostly cloudy, with a high near 59. Northwest wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 38. North wind around 5 mph.
Wednesday
Partly sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Mostly cloudy, with a low around 44.
Friday
Partly sunny, with a high near 66.
Friday Night
Partly cloudy, with a low around 42.
Saturday
Sunny, with a high near 71.
Saturday Night
Mostly cloudy, with a low around 48.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 67.
Sunday Night
Mostly cloudy, with a low around 44.
Monday
Mostly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chadwick IL
 42.02°N 89.9°W (Elev. 801 ft)
Last Update:
4:56 pm CDT May 4, 2026
Forecast Valid:
5pm CDT May 4, 2026-6pm CDT May 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