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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 >

Current conditions at

Marion County Airport (KMAO)

Lat: 34.18°NLon: 79.34°WElev: 92ft.

Fair

79°F

26°C

Humidity 94%
Wind Speed S 3 mph
Barometer 30.03 in
Dewpoint 77°F (25°C)
Visibility 7.00 mi
Heat Index83°F (28°C)
Last update 17 Aug 8:35 am EDT
Extended Forecast for

6 Miles ESE Nichols SC

Heat Advisory August 17, 12:00pm until August 17, 05:00pm
Click here for hazard details and duration
Heat Advisory
  • Today

    Today: A chance of showers and thunderstorms, mainly after 11am.  Partly sunny, with a high near 92. Heat index values as high as 105. Southeast wind around 7 mph becoming south in the afternoon.  Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    High: 92 °F

  • Tonight

    Tonight: A slight chance of showers and thunderstorms.  Mostly cloudy, with a low around 76. South wind 5 to 8 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    Low: 76 °F

  • Friday

    Friday: A chance of showers and thunderstorms, mainly after 9am.  Partly sunny, with a high near 93. Heat index values as high as 106. Southwest wind 6 to 9 mph.  Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    High: 93 °F

  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 76. South wind 5 to 7 mph.  Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    Low: 76 °F

  • Saturday

    Saturday: Showers and thunderstorms.  High near 90. Southwest wind around 6 mph.  Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

    T-storms

    High: 90 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms, mainly before 2am.  Mostly cloudy, with a low around 75. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    Low: 75 °F

  • Sunday

    Sunday: A chance of showers and thunderstorms after 8am.  Partly sunny, with a high near 90. Chance of precipitation is 50%.

    Chance
    T-storms

    High: 90 °F

  • Sunday
    Night

    Sunday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 74. Chance of precipitation is 30%.

    Chance
    T-storms

    Low: 74 °F

  • Monday

    Monday: A chance of showers and thunderstorms.  Partly sunny, with a high near 89. Chance of precipitation is 40%.

    Chance
    T-storms

    High: 89 °F

Detailed Forecast

Today
A chance of showers and thunderstorms, mainly after 11am. Partly sunny, with a high near 92. Heat index values as high as 105. Southeast wind around 7 mph becoming south in the afternoon. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 76. South wind 5 to 8 mph. Chance of precipitation is 20%.
Friday
A chance of showers and thunderstorms, mainly after 9am. Partly sunny, with a high near 93. Heat index values as high as 106. Southwest wind 6 to 9 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 76. South wind 5 to 7 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers and thunderstorms. High near 90. Southwest wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Saturday Night
A chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 75. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of showers and thunderstorms after 8am. Partly sunny, with a high near 90. Chance of precipitation is 50%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Chance of precipitation is 30%.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 89. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 74.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 88. Chance of precipitation is 40%.
Tuesday Night
Mostly cloudy, with a low around 74.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 90. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
6 Miles ESE Nichols SC
 34.18°N 79.08°W (Elev. 69 ft)
7:00 am EDT Aug 17, 2017
8am EDT Aug 17, 2017-6pm EDT Aug 23, 2017
 
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