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Heavy Rain and Potential for Flash Flooding in the Southwest and Central U.S.

Strong to severe thunderstorms are forecast to develop along a frontal system stretching from portions of the Mississippi Valley into the Ohio Valley. These storms may produce heavy rain and flash flooding. The threat shifts east on Friday. Moonsoon moisture will continue to produce heavy rain with the possibility of localized flash flooding in the Four Corners area. Read More >

Hazardous Weather Conditions

Current conditions at

Marion County Airport (KMAO)

Lat: 34.18°NLon: 79.34°WElev: 92ft.

Mostly Cloudy

86°F

30°C

Humidity 59%
Wind Speed Calm
Barometer 30.03 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 27 Jul 12:55 pm EDT
Extended Forecast for

Dillon SC

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 91. South wind around 7 mph.

    Mostly Sunny

    High: 91 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 74. South wind 3 to 8 mph.

    Partly Cloudy

    Low: 74 °F

  • Friday

    Friday: A chance of showers and thunderstorms, mainly after 10am.  Partly sunny, with a high near 91. Southwest wind 5 to 9 mph.  Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    High: 91 °F

  • Friday
    Night

    Friday Night: Showers and thunderstorms likely.  Mostly cloudy, with a low around 73. Southwest wind 7 to 9 mph.  Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    T-storms
    Likely

    Low: 73 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms.  Partly sunny, with a high near 87. Northwest wind 6 to 9 mph.  Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

    Chance
    T-storms

    High: 87 °F

  • Saturday
    Night

    Saturday Night: A slight chance of showers and thunderstorms before 2am.  Partly cloudy, with a low around 68. Chance of precipitation is 20%.

    Slight Chance
    T-storms

    Low: 68 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 86.

    Mostly Sunny

    High: 86 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 68.

    Partly Cloudy

    Low: 68 °F

  • Monday

    Monday: Mostly sunny, with a high near 86.

    Mostly Sunny

    High: 86 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 91. South wind around 7 mph.
Tonight
Partly cloudy, with a low around 74. South wind 3 to 8 mph.
Friday
A chance of showers and thunderstorms, mainly after 10am. Partly sunny, with a high near 91. Southwest wind 5 to 9 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 73. Southwest wind 7 to 9 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 87. Northwest wind 6 to 9 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 68. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 86.
Sunday Night
Partly cloudy, with a low around 68.
Monday
Mostly sunny, with a high near 86.
Monday Night
Partly cloudy, with a low around 69.
Tuesday
Partly sunny, with a high near 88.
Tuesday Night
Mostly cloudy, with a low around 70.
Wednesday
Mostly sunny, with a high near 87.
Click Map For Forecast
Point Forecast:
Dillon SC
 34.42°N 79.38°W (Elev. 102 ft)
9:52 am EDT Jul 27, 2017
1pm EDT Jul 27, 2017-6pm EDT Aug 2, 2017
 
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