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Severe Thunderstorms for the Midwest, Monsoon in the Southwest, Heat Continues in Southern and Central U.S on Wednesday

Strong to severe thunderstorms will be possible Wednesday in portions of the Midwest. Heavy rain, hail and damaging winds will all be possible, but a tornado cannot be ruled out either. The monsoonal flash flood threat remains in the Desert Southwest and Southern Rockies. Hot temperatures continue in the Southern Plains and Mississippi Valley. Heat Advisories are in effect. Read More >

Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Fair

75°F

24°C

Humidity 100%
Wind Speed Calm
Barometer 30.07 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Last update 26 Jul 5:35 am CDT
Extended Forecast for

2 Miles NNW Benton IL

Heat Advisory July 26, 12:00pm until July 26, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • Today

    Today: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 94. Heat index values as high as 105. Light and variable wind becoming south southwest 5 to 8 mph in the morning.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 94 °F

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 76. South wind 5 to 7 mph.

    Mostly Cloudy
    then Chance
    T-storms

    Low: 76 °F

  • Thursday

    Thursday: Showers and thunderstorms likely, mainly after 1pm.  Cloudy, with a high near 86. Southwest wind 5 to 8 mph.  Chance of precipitation is 60%.

    T-storms
    Likely

    High: 86 °F

  • Thursday
    Night

    Thursday Night: Showers and thunderstorms likely, mainly before 1am.  Mostly cloudy, with a low around 70. West southwest wind around 5 mph becoming light and variable.  Chance of precipitation is 70%.

    T-storms
    Likely

    Low: 70 °F

  • Friday

    Friday: Partly sunny, with a high near 84. North wind 6 to 10 mph.

    Partly Sunny

    High: 84 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 63. North northeast wind 5 to 8 mph.

    Mostly Clear

    Low: 63 °F

  • Saturday

    Saturday: Sunny, with a high near 82. North northeast wind 6 to 8 mph.

    Sunny

    High: 82 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 60. North northeast wind 3 to 7 mph.

    Mostly Clear

    Low: 60 °F

  • Sunday

    Sunday: Sunny, with a high near 83. Northeast wind 3 to 6 mph.

    Sunny

    High: 83 °F

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 94. Heat index values as high as 105. Light and variable wind becoming south southwest 5 to 8 mph in the morning.
Tonight
A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 76. South wind 5 to 7 mph.
Thursday
Showers and thunderstorms likely, mainly after 1pm. Cloudy, with a high near 86. Southwest wind 5 to 8 mph. Chance of precipitation is 60%.
Thursday Night
Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 70. West southwest wind around 5 mph becoming light and variable. Chance of precipitation is 70%.
Friday
Partly sunny, with a high near 84. North wind 6 to 10 mph.
Friday Night
Mostly clear, with a low around 63. North northeast wind 5 to 8 mph.
Saturday
Sunny, with a high near 82. North northeast wind 6 to 8 mph.
Saturday Night
Mostly clear, with a low around 60. North northeast wind 3 to 7 mph.
Sunday
Sunny, with a high near 83. Northeast wind 3 to 6 mph.
Sunday Night
Mostly clear, with a low around 62. Northeast wind 3 to 5 mph.
Monday
Sunny, with a high near 85. Northeast wind 3 to 5 mph.
Monday Night
Mostly clear, with a low around 65. Northeast wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 87. Calm wind becoming east northeast around 5 mph in the afternoon.
Click Map For Forecast
Point Forecast:
2 Miles NNW Benton IL
 38.05°N 88.93°W
5:16 am CDT Jul 26, 2017
5am CDT Jul 26, 2017-6pm CDT Aug 1, 2017
 
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