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Severe Thunderstorms over the Plains, Heavy Rain Threat Continues over Portions of the Mississippi Valley

Heavy rainfall with localized flooding will remain possible over portions of the Mississippi Valley and the Plains through midweek. In addition, severe thunderstorms will be possible over the southern and central Plains. Some of the storms could contain damaging winds and large hail. Read More >

Hazardous Weather Conditions

Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Light Rain

75°F

24°C

Humidity 100%
Wind Speed S 7 mph
Barometer 29.91 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Last update 17 Aug 6:45 am CDT
Extended Forecast for

3 Miles ENE Valier IL

  • Today

    Today: Showers likely and possibly a thunderstorm before 8am, then scattered showers and thunderstorms after 8am.  Mostly cloudy, with a high near 87. Southwest wind 8 to 10 mph.  Chance of precipitation is 60%.

    Showers
    Likely

    High: 87 °F

  • Tonight

    Tonight: Isolated showers before 7pm.  Mostly clear, with a low around 66. West southwest wind 3 to 7 mph.  Chance of precipitation is 10%.

    Isolated
    Showers then
    Clear

    Low: 66 °F

  • Friday

    Friday: Sunny, with a high near 87. West wind around 6 mph.

    Sunny

    High: 87 °F

  • Friday
    Night

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

    Partly Cloudy

    Low: 68 °F

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 88. Light and variable wind becoming southwest around 5 mph in the afternoon.

    Slight Chance
    T-storms

    High: 88 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 68. Light and variable wind.

    Mostly Clear

    Low: 68 °F

  • Sunday

    Sunday: Sunny, with a high near 88. Light east southeast wind.

    Sunny

    High: 88 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 70. Light south southeast wind.

    Mostly Clear

    Low: 70 °F

  • Monday

    Monday: A slight chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 90. South wind 3 to 6 mph.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 90 °F

Detailed Forecast

Today
Showers likely and possibly a thunderstorm before 8am, then scattered showers and thunderstorms after 8am. Mostly cloudy, with a high near 87. Southwest wind 8 to 10 mph. Chance of precipitation is 60%.
Tonight
Isolated showers before 7pm. Mostly clear, with a low around 66. West southwest wind 3 to 7 mph. Chance of precipitation is 10%.
Friday
Sunny, with a high near 87. West wind around 6 mph.
Friday Night
Partly cloudy, with a low around 68. Light south southwest wind.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. Light and variable wind becoming southwest around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 68. Light and variable wind.
Sunday
Sunny, with a high near 88. Light east southeast wind.
Sunday Night
Mostly clear, with a low around 70. Light south southeast wind.
Monday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90. South wind 3 to 6 mph.
Monday Night
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 72. South southwest wind around 5 mph.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 89. West southwest wind 6 to 8 mph.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Southwest wind 3 to 6 mph.
Wednesday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 85. North wind around 6 mph.
Click Map For Forecast
Point Forecast:
3 Miles ENE Valier IL
 38.05°N 88.99°W
6:15 am CDT Aug 17, 2017
7am CDT Aug 17, 2017-6pm CDT Aug 23, 2017
 
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