Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast

Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. Read More >

Current conditions at

St. Louis Regional Airport (KALN)

Lat: 38.89°NLon: 90.03°WElev: 518ft.

Fog/Mist

41°F

5°C

Humidity 95%
Wind Speed Calm
Barometer 29.96 in
Dewpoint 40°F (4°C)
Visibility 5.00 mi
Last update 11 Nov 3:15 am CST
Extended Forecast for

Dorsey IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 43. Light south wind.

    Low: 43 °F

    Mostly Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 67. Light and variable wind becoming west 13 to 18 mph in the morning. Winds could gust as high as 29 mph.

    High: 67 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40. Northwest wind 7 to 17 mph, with gusts as high as 26 mph.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Scattered sprinkles between 10am and 11am, then isolated showers after 11am.  Partly sunny, with a high near 48. Northwest wind 11 to 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 20%.

    High: 48 °F

    Isolated
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30. North wind 7 to 14 mph, with gusts as high as 21 mph.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 43. Light south wind.
Veterans Day
Mostly sunny, with a high near 67. Light and variable wind becoming west 13 to 18 mph in the morning. Winds could gust as high as 29 mph.
Wednesday Night
Partly cloudy, with a low around 40. Northwest wind 7 to 17 mph, with gusts as high as 26 mph.
Thursday
Scattered sprinkles between 10am and 11am, then isolated showers after 11am. Partly sunny, with a high near 48. Northwest wind 11 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 30. North wind 7 to 14 mph, with gusts as high as 21 mph.
Friday
Mostly sunny, with a high near 44.
Friday Night
Mostly clear, with a low around 24.
Saturday
Sunny, with a high near 46.
Saturday Night
Mostly clear, with a low around 25.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Partly cloudy, with a low around 27.
Monday
Mostly sunny, with a high near 50.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Sunny, with a high near 52.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Dorsey IL
 38.99°N 89.99°W (Elev. 600 ft)
2:46 am CST Nov 11, 2026
3am CST Nov 11, 2026-6pm CST Nov 17, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database