Severe Storms in Upper Midwest and Across the East; Record Breaking Heat Continues

Scattered severe thunderstorms are likely Thursday afternoon into Thursday night across portions of the Upper Midwest and from the Mid-Mississippi Valley into the Carolinas. Early season heat with likely record high temperatures will persist across the Southern tier of the U.S. today and will extend into the Ohio Valley, Mid-Atlantic, and Northeast on Friday and Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

Chicago / West Chicago, Dupage Airport (KDPA)

Lat: 41.9°NLon: 88.25°WElev: 758ft.

Mostly Cloudy

58°F

14°C

Humidity 84%
Wind Speed NW 8 mph
Barometer 29.77 in (1008.0 mb)
Dewpoint 53°F (12°C)
Visibility 8.00 mi
Last update 18 May 9:52 pm CDT
Extended Forecast for

Saint Charles IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 53. Calm wind becoming southwest around 5 mph after midnight.

    Mostly Cloudy

    Low: 53 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 83. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Mostly Sunny

    High: 83 °F

  • Thursday
    Night

    Thursday Night: A 30 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 67. South wind around 15 mph, with gusts as high as 20 mph.

    Partly Cloudy
    then Chance
    T-storms

    Low: 67 °F

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms, mainly after 1pm.  Partly sunny, with a high near 84. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Chance
    T-storms and
    Breezy

    High: 84 °F

  • Friday
    Night

    Friday Night: Showers and possibly a thunderstorm.  Low around 57. West wind 5 to 10 mph becoming north northwest in the evening. Winds could gust as high as 20 mph.  Chance of precipitation is 80%.

    Showers

    Low: 57 °F

  • Saturday

    Saturday: Showers and possibly a thunderstorm.  High near 64. Chance of precipitation is 80%.

    Showers

    High: 64 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 48. Chance of precipitation is 50%.

    Chance
    T-storms

    Low: 48 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 61.

    Mostly Sunny

    High: 61 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 44.

    Partly Cloudy

    Low: 44 °F

Detailed Forecast

Tonight
Mostly cloudy, with a low around 53. Calm wind becoming southwest around 5 mph after midnight.
Thursday
Mostly sunny, with a high near 83. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 67. South wind around 15 mph, with gusts as high as 20 mph.
Friday
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 84. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Friday Night
Showers and possibly a thunderstorm. Low around 57. West wind 5 to 10 mph becoming north northwest in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Saturday
Showers and possibly a thunderstorm. High near 64. Chance of precipitation is 80%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 48. Chance of precipitation is 50%.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
Partly cloudy, with a low around 44.
Monday
Mostly sunny, with a high near 64.
Monday Night
A chance of showers. Mostly cloudy, with a low around 49.
Tuesday
A chance of showers. Mostly cloudy, with a high near 66.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 53.
Wednesday
A chance of showers. Partly sunny, with a high near 67.
Click Map For Forecast
Point Forecast:
Saint Charles IL
 41.92°N 88.29°W
10:15 pm CDT May 18, 2022
10pm CDT May 18, 2022-6pm CDT May 25, 2022
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database