Severe Thunderstorms in the Southern Plains; Heavy to Excessive Rainfall in South Central Texas

Widespread rain may produce flash flooding across the Southern Plains into the Ozarks today. Numerous instances of flash flooding are expected in south-central Texas, including the Hill Country. There will also be a risk of isolated severe thunderstorms across the southern Plains today, where an instance or two of severe wind, hail, or a brief tornado may occur. Read More >

Current conditions at

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

Overcast

47°F

8°C

Humidity 90%
Wind Speed SW 9 mph
Barometer 30.03 in (1017.3 mb)
Dewpoint 44°F (7°C)
Visibility 3.00 mi
Wind Chill43°F (6°C)
Last update 20 Nov 1:52 pm CST
Extended Forecast for

Techny IL

  • This Afternoon

    This Afternoon: Patchy drizzle.  Cloudy, with a high near 47. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 47 °F

    Patchy
    Drizzle

  • Tonight

    Tonight: Patchy drizzle before 3am.  Cloudy, with a low around 43. South southwest wind around 5 mph becoming north northwest after midnight. Winds could gust as high as 15 mph.

    Low: 43 °F

    Patchy
    Drizzle

  • Friday

    Friday: Mostly cloudy, with a high near 48. North northwest wind 5 to 10 mph.

    High: 48 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Cloudy, then gradually becoming partly cloudy, with a low around 34. North wind around 5 mph, with gusts as high as 10 mph.

    Low: 34 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 50. North northwest wind 5 to 10 mph becoming south southwest in the afternoon.

    High: 50 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Monday

    Monday: A chance of rain after noon.  Mostly cloudy, with a high near 54.

    High: 54 °F

    Partly Sunny
    then Chance
    Rain

Detailed Forecast

This Afternoon
Patchy drizzle. Cloudy, with a high near 47. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tonight
Patchy drizzle before 3am. Cloudy, with a low around 43. South southwest wind around 5 mph becoming north northwest after midnight. Winds could gust as high as 15 mph.
Friday
Mostly cloudy, with a high near 48. North northwest wind 5 to 10 mph.
Friday Night
Cloudy, then gradually becoming partly cloudy, with a low around 34. North wind around 5 mph, with gusts as high as 10 mph.
Saturday
Mostly sunny, with a high near 50. North northwest wind 5 to 10 mph becoming south southwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 39.
Sunday
Sunny, with a high near 55.
Sunday Night
Partly cloudy, with a low around 40.
Monday
A chance of rain after noon. Mostly cloudy, with a high near 54.
Monday Night
Rain. Cloudy, with a low around 46.
Tuesday
A chance of rain. Mostly cloudy, with a high near 55.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Partly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
Techny IL
 42.12°N 87.8°W
1:41 pm CST Nov 20, 2025
2pm CST Nov 20, 2025-6pm CST Nov 26, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database