Severe Thunderstorms and Flooding from the Southern Plains to the Great Lakes; Record Heat in the East

Widely scattered severe thunderstorms may produce damaging winds, hail, and flash flooding from the southern Plains into the lower Great Lakes. Elevated to locally critical fire weather conditions will persist across portions of the Southwest and Southern High Plains due to gusty winds and dry conditions. An early-season heatwave will challenge temperature records across the eastern U.S.. Read More >

Current conditions at

Tri-Township Airport (KSFY)

Lat: 42.05°NLon: 90.11°WElev: 614ft.

Overcast

63°F

17°C

Humidity 68%
Wind Speed W 16 G 21 mph
Barometer 30.03 in
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 19 May 3:15 pm CDT
Extended Forecast for

6 Miles WSW Chadwick IL

  • This Afternoon

    This Afternoon: Partly sunny, with a steady temperature around 65. Northwest wind around 15 mph, with gusts as high as 20 mph.

    High: 65 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 45. Northwest wind around 10 mph.

    Low: 45 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 65. North wind around 10 mph.

    High: 65 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 42. Northeast wind 5 to 10 mph.

    Low: 42 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 66.

    High: 66 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 30 percent chance of showers after 1am.  Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers likely, mainly after 1pm.  Mostly cloudy, with a high near 64. Chance of precipitation is 60%.

    High: 64 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely, mainly before 1am.  Mostly cloudy, with a low around 49. Chance of precipitation is 60%.

    Low: 49 °F

    Showers
    Likely

  • Saturday

    Saturday: Partly sunny, with a high near 73.

    High: 73 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a steady temperature around 65. Northwest wind around 15 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 45. Northwest wind around 10 mph.
Wednesday
Sunny, with a high near 65. North wind around 10 mph.
Wednesday Night
Partly cloudy, with a low around 42. Northeast wind 5 to 10 mph.
Thursday
Mostly cloudy, with a high near 66.
Thursday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 46.
Friday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.
Friday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
Saturday
Partly sunny, with a high near 73.
Saturday Night
Mostly cloudy, with a low around 53.
Sunday
Mostly sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 54.
Memorial Day
Mostly sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WSW Chadwick IL
 41.98°N 89.99°W (Elev. 850 ft)
2:41 pm CDT May 19, 2026
3pm CDT May 19, 2026-6pm CDT May 25, 2026
 
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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