National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Bering Sea Storms in Alaska; Multi-Day Heavy Rain Event in the Southern Plains and Southwest

A series of Bering Sea storms will impact western Alaska this week, with elevated water levels, isolated coastal flooding, high surf, erosion, and strong winds. Heavy rain and snow are also expected along the West Coast into Interior Alaska. Showers and thunderstorms will produce a multi-day flash flooding threat across parts of the southern High Plains and Southwest through the weekend. Read More >

Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Fair

50°F

10°C

Humidity 96%
Wind Speed Calm
Barometer 30.17 in (1021.6 mb)
Dewpoint 49°F (9°C)
Visibility 9.00 mi
Last update 29 Oct 3:52 am CDT
Extended Forecast for

Du Quoin IL

  • Today

    Today: Sunny, with a high near 82. Light south wind becoming southwest 5 to 9 mph in the morning.

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 54. Light and variable wind.

    Low: 54 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 81. Calm wind becoming east southeast around 6 mph in the afternoon.

    High: 81 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 56. Calm wind.

    Low: 56 °F

    Mostly Cloudy

  • Saturday

    Saturday: Cloudy, with a high near 76. Calm wind becoming east southeast around 6 mph in the afternoon.

    High: 76 °F

    Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 55. Light east southeast wind.

    Low: 55 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 74. Calm wind becoming south southeast 5 to 8 mph in the morning.

    High: 74 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A slight chance of showers after 1am. Mostly cloudy, with a low around 54. Light southeast wind.

    Low: 54 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: A chance of showers. Mostly cloudy, with a high near 73. Light southeast wind becoming south southeast 8 to 13 mph in the morning.

    High: 73 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 82. Light south wind becoming southwest 5 to 9 mph in the morning.
Tonight
Partly cloudy, with a low around 54. Light and variable wind.
Friday
Mostly sunny, with a high near 81. Calm wind becoming east southeast around 6 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 56. Calm wind.
Saturday
Cloudy, with a high near 76. Calm wind becoming east southeast around 6 mph in the afternoon.
Saturday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 55. Light east southeast wind.
Sunday
A 40 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 74. Calm wind becoming south southeast 5 to 8 mph in the morning.
Sunday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 54. Light southeast wind.
Monday
A chance of showers. Mostly cloudy, with a high near 73. Light southeast wind becoming south southeast 8 to 13 mph in the morning.
Monday Night
A chance of showers. Mostly cloudy, with a low around 57. South southeast wind 9 to 13 mph, with gusts as high as 18 mph.
Tuesday
A chance of showers. Mostly cloudy, with a high near 73. South wind 14 to 18 mph, with gusts as high as 23 mph.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 54. South southeast wind 7 to 10 mph.
Wednesday
A chance of showers. Mostly cloudy, with a high near 70. South wind 9 to 11 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Du Quoin IL
 38.01°N 89.24°W
Last Update:
4:16 am CDT Oct 29, 2026
Forecast Valid:
4am CDT Oct 29, 2026-6pm CST Nov 4, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation