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

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

A Few Clouds

54°F

12°C

Humidity 88%
Wind Speed Calm
Barometer 30.22 in
Dewpoint 50°F (10°C)
Visibility 20.00 mi
Last update 22 Aug 6:45 am CDT
Extended Forecast for

Carterville IL

  • Today

    Today: Sunny, with a high near 81. Calm wind becoming east 5 to 8 mph in the morning.

    High: 81 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 59. East northeast wind around 5 mph becoming calm in the evening.

    Low: 59 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 89. Calm wind becoming south southeast around 6 mph in the morning.

    High: 89 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 68. Light south southeast wind.

    Low: 68 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 90. Light south wind becoming south southwest 5 to 9 mph in the morning.

    High: 90 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 69. South wind around 5 mph becoming calm in the evening.

    Low: 69 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 91. South southwest wind 3 to 8 mph.

    High: 91 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 71. South wind around 5 mph becoming calm in the evening.

    Low: 71 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 97. Calm wind becoming west southwest around 6 mph in the morning.

    High: 97 °F

    Hot

Detailed Forecast

Today
Sunny, with a high near 81. Calm wind becoming east 5 to 8 mph in the morning.
Tonight
Mostly clear, with a low around 59. East northeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 89. Calm wind becoming south southeast around 6 mph in the morning.
Friday Night
Partly cloudy, with a low around 68. Light south southeast wind.
Saturday
Mostly sunny, with a high near 90. Light south wind becoming south southwest 5 to 9 mph in the morning.
Saturday Night
Partly cloudy, with a low around 69. South wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 91. South southwest wind 3 to 8 mph.
Sunday Night
Mostly clear, with a low around 71. South wind around 5 mph becoming calm in the evening.
Monday
Sunny and hot, with a high near 97. Calm wind becoming west southwest around 6 mph in the morning.
Monday Night
Mostly clear, with a low around 72. Light southwest wind.
Tuesday
Sunny, with a high near 96. Calm wind becoming west northwest around 6 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 71. North northwest wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 92. Calm wind becoming north around 6 mph in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
Carterville IL
 37.78°N 89.09°W
Last Update:
6:16 am CDT Aug 22, 2024
Forecast Valid:
6am CDT Aug 22, 2024-6pm CDT Aug 28, 2024
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation