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.

Fair

73°F

23°C

Humidity 46%
Wind Speed Calm
Barometer 29.80 in
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 6 Jun 8:15 pm CDT
Extended Forecast for

3 Miles SE Tunnel Hill IL

  • Tonight

    Tonight: Clear, with a low around 58. Northwest wind 3 to 5 mph.

    Low: 58 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 83. Northwest wind 5 to 10 mph.

    High: 83 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 61. Light and variable wind.

    Low: 61 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 80. Light south wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 40%.

    High: 80 °F

    Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65. South southwest wind around 6 mph becoming calm in the evening.

    Low: 65 °F

    Chance
    T-storms

  • Sunday

    Sunday: A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 77. North wind 5 to 7 mph. Chance of precipitation is 50%.

    High: 77 °F

    Chance
    T-storms then
    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers. Partly cloudy, with a low around 58. North northwest wind around 5 mph becoming calm in the evening.

    Low: 58 °F

    Slight Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 77. North wind 5 to 7 mph.

    High: 77 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 55. North wind around 5 mph becoming calm in the evening.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 58. Northwest wind 3 to 5 mph.
Friday
Sunny, with a high near 83. Northwest wind 5 to 10 mph.
Friday Night
Increasing clouds, with a low around 61. Light and variable wind.
Saturday
A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 80. Light south wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 40%.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65. South southwest wind around 6 mph becoming calm in the evening.
Sunday
A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 77. North wind 5 to 7 mph. Chance of precipitation is 50%.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 58. North northwest wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 77. North wind 5 to 7 mph.
Monday Night
Mostly clear, with a low around 55. North wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 79. Light and variable wind becoming east 5 to 7 mph in the morning.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 58. Light southeast wind.
Wednesday
Mostly sunny, with a high near 83. South southwest wind 3 to 7 mph.
Wednesday Night
Mostly clear, with a low around 64. Light south southeast wind.
Thursday
Sunny, with a high near 87. South wind 3 to 6 mph.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Tunnel Hill IL
 37.53°N 88.85°W
Last Update:
8:33 pm CDT Jun 6, 2024
Forecast Valid:
8pm CDT Jun 6, 2024-6pm CDT Jun 13, 2024
 
Forecast Discussion
 
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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