Severe Thunderstorms and Tornadoes Overnight in the South

An outbreak of severe thunderstorms in the Southern U.S. is expected to continue well into the overnight hours. Severe thunderstorms are bringing strong tornadoes, very large hail, and severe wind gusts across parts of the lower to mid Mississippi Valley, Mid-South and parts of the Southeast. A few long-track strong tornadoes remain possible. Read More >

Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Overcast

42°F

6°C

Humidity 73%
Wind Speed NW 18 G 31 mph
Barometer 29.83 in (1010.2 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 29 Nov 11:52 pm CST
Extended Forecast for

Grand Tower IL

  • Overnight

    Overnight: Partly cloudy, with a low around 28. Northwest wind 15 to 18 mph, with gusts as high as 36 mph.

    Partly Cloudy

    Low: 28 °F

  • Wednesday

    Wednesday: Sunny, with a high near 43. West northwest wind 6 to 13 mph, with gusts as high as 29 mph.

    Sunny

    High: 43 °F

  • Wednesday
    Night

    Wednesday Night: Increasing clouds, with a low around 24. West wind around 5 mph becoming calm  in the evening.

    Increasing
    Clouds

    Low: 24 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 45. Calm wind becoming southeast 5 to 8 mph in the morning.

    Mostly Sunny

    High: 45 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 34. South wind 6 to 9 mph, with gusts as high as 18 mph.

    Partly Cloudy

    Low: 34 °F

  • Friday

    Friday: Partly sunny, with a high near 53. South wind 10 to 17 mph, with gusts as high as 32 mph.

    Partly Sunny

    High: 53 °F

  • Friday
    Night

    Friday Night: A 20 percent chance of rain after midnight.  Mostly cloudy, with a low around 48. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 32 mph.

    Mostly Cloudy
    then Slight
    Chance Rain

    Low: 48 °F

  • Saturday

    Saturday: Partly sunny, with a high near 52. West wind 8 to 11 mph becoming north in the afternoon. Winds could gust as high as 23 mph.

    Partly Sunny

    High: 52 °F

  • Saturday
    Night

    Saturday Night: A slight chance of rain and snow after midnight.  Mostly cloudy, with a low around 31. North wind 5 to 7 mph becoming light and variable  after midnight.

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

    Low: 31 °F

Detailed Forecast

Overnight
Partly cloudy, with a low around 28. Northwest wind 15 to 18 mph, with gusts as high as 36 mph.
Wednesday
Sunny, with a high near 43. West northwest wind 6 to 13 mph, with gusts as high as 29 mph.
Wednesday Night
Increasing clouds, with a low around 24. West wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 45. Calm wind becoming southeast 5 to 8 mph in the morning.
Thursday Night
Partly cloudy, with a low around 34. South wind 6 to 9 mph, with gusts as high as 18 mph.
Friday
Partly sunny, with a high near 53. South wind 10 to 17 mph, with gusts as high as 32 mph.
Friday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 48. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 32 mph.
Saturday
Partly sunny, with a high near 52. West wind 8 to 11 mph becoming north in the afternoon. Winds could gust as high as 23 mph.
Saturday Night
A slight chance of rain and snow after midnight. Mostly cloudy, with a low around 31. North wind 5 to 7 mph becoming light and variable after midnight.
Sunday
A chance of rain and snow before noon, then rain likely. Mostly cloudy, with a high near 48. Light and variable wind becoming south southeast 5 to 7 mph in the morning.
Sunday Night
Rain. Cloudy, with a low around 41. South wind around 6 mph.
Monday
Rain likely. Cloudy, with a high near 60. South southwest wind 6 to 10 mph, with gusts as high as 24 mph.
Monday Night
Rain likely. Cloudy, with a low around 46. South southwest wind 8 to 10 mph, with gusts as high as 30 mph.
Tuesday
A chance of rain. Mostly cloudy, with a high near 55. Southwest wind 10 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 31 mph.
Click Map For Forecast
Point Forecast:
Grand Tower IL
 37.64°N 89.52°W
12:15 am CST Nov 30, 2022
12am CST Nov 30, 2022-6pm CST Dec 5, 2022
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database