Active Week Of Severe Weather Possible Over Portions Of The Plains

Severe thunderstorms will be possible over portions of the Plains each afternoon and evening this week. The main threats with these storms are expected to be large hail, damaging winds, and a few tornadoes. Locally heavy rainfall could pose a risk for some flooding concerns particularly over portions of the Great Plains and Mississippi Valley.
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Hazardous Weather Conditions

Current conditions at

Shaw Air Force Base (KSSC)

Lat: 33.97°NLon: 80.48°WElev: 243ft.

Fair

86°F

30°C

Humidity 37%
Wind Speed SW 5 mph
Barometer 30.13 in (1020.3 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 25 May 6:58 pm EDT
Extended Forecast for

Sumter SC

  • Tonight

    Tonight: Mostly clear, with a low around 63. South wind 5 to 7 mph.

    Mostly Clear

    Low: 63 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 90. Southwest wind around 7 mph.

    Mostly Sunny

    High: 90 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 62. South wind around 6 mph becoming calm  after midnight.

    Partly Cloudy

    Low: 62 °F

  • Friday

    Friday: Sunny, with a high near 89. East wind 3 to 8 mph.

    Sunny

    High: 89 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 64. Southeast wind around 6 mph becoming calm  in the evening.

    Mostly Clear

    Low: 64 °F

  • Saturday

    Saturday: A slight chance of showers, then a chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 84. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Slight Chance
    Showers then
    Chance
    T-storms

    High: 84 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 67. Chance of precipitation is 30%.

    Chance
    T-storms

    Low: 67 °F

  • Sunday

    Sunday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 83. Chance of precipitation is 50%.

    Chance
    T-storms

    High: 83 °F

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 67.

    Mostly Cloudy

    Low: 67 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 63. South wind 5 to 7 mph.
Thursday
Mostly sunny, with a high near 90. Southwest wind around 7 mph.
Thursday Night
Partly cloudy, with a low around 62. South wind around 6 mph becoming calm after midnight.
Friday
Sunny, with a high near 89. East wind 3 to 8 mph.
Friday Night
Mostly clear, with a low around 64. Southeast wind around 6 mph becoming calm in the evening.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 84. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 83. Chance of precipitation is 50%.
Sunday Night
Mostly cloudy, with a low around 67.
Memorial Day
A chance of showers and thunderstorms. Mostly cloudy, with a high near 83. Chance of precipitation is 50%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 40%.
Tuesday Night
Mostly cloudy, with a low around 68.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
Sumter SC
 33.94°N 80.4°W (Elev. 154 ft)
2:12 pm EDT May 25, 2016
7pm EDT May 25, 2016-6pm EDT Jun 1, 2016
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database