Heavy Rain and Flooding Threat in South Florida; Severe Thunderstorms from the Central Plains to the Great Lakes

Heavy to excessive rainfall will continue to bring flooding, with locally considerable flash and urban flooding possible, through Friday over the southern Florida Peninsula. Severe thunderstorms are forecast across the central Plains into the central Great Lakes Thursday afternoon and evening. Very large hail, destructive wind gusts, and a couple of tornadoes are possible. Read More >

Hazardous Weather Conditions

Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Fair

64°F

18°C

Humidity 78%
Wind Speed SE 6 mph
Barometer 29.99 in
Dewpoint 57°F (14°C)
Visibility 20.00 mi
Last update 13 Jun 6:45 am CDT
Extended Forecast for

4 Miles NNW Tunnel Hill IL

  • Today

    Today: Sunny, with a high near 87. Calm wind becoming south southwest 5 to 8 mph in the morning.

    High: 87 °F

    Sunny

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms after 4am.  Increasing clouds, with a low around 67. South southwest wind 3 to 7 mph.

    Low: 67 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 88. South southwest wind 6 to 9 mph becoming north in the afternoon.

    High: 88 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 65. Light north northeast wind.

    Low: 65 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 89. East southeast wind around 6 mph.

    High: 89 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 68. Light east southeast wind.

    Low: 68 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 95. South wind 3 to 8 mph.

    High: 95 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 73. South wind around 5 mph becoming calm  in the evening.

    Low: 73 °F

    Mostly Clear

  • Monday

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

    High: 90 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 87. Calm wind becoming south southwest 5 to 8 mph in the morning.
Tonight
A 20 percent chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 67. South southwest wind 3 to 7 mph.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. South southwest wind 6 to 9 mph becoming north in the afternoon.
Friday Night
Mostly clear, with a low around 65. Light north northeast wind.
Saturday
Sunny, with a high near 89. East southeast wind around 6 mph.
Saturday Night
Mostly clear, with a low around 68. Light east southeast wind.
Sunday
Sunny, with a high near 95. South wind 3 to 8 mph.
Sunday Night
Mostly clear, with a low around 73. South wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 90. Light south wind increasing to 5 to 9 mph in the morning.
Monday Night
Partly cloudy, with a low around 74. South wind 3 to 6 mph.
Tuesday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 89. South wind 5 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 73. South southeast wind around 5 mph becoming calm in the evening.
Juneteenth
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 91. Calm wind becoming south around 6 mph in the morning.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Tunnel Hill IL
 37.6°N 88.9°W
5:47 am CDT Jun 13, 2024
7am CDT Jun 13, 2024-6pm CDT Jun 19, 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