National Weather Service United States Department of Commerce

Developing storm will spread rain across eastern U.S.; thunderstorms in the Southeast

A storm system developing in the South will move up the Mississippi River Valley on Sunday bringing rainfall to much of the eastern U.S., along with thunderstorms in the southeastern states. Some of the thunderstorms in the Southeast could produce large hail, damaging wind and heavy rain.
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Hazardous Weather Conditions

Current Conditions

Sumter County

Zone Forecast

  • Today Showers with a chance of thunderstorms early...then showers with a chance of thunderstorms this afternoon. Areas of fog this morning. Areas of fog this afternoon. Some thunderstorms may be severe this afternoon. Highs in the lower 70s. Southeast winds 10 to 15 mph. Chance of rain near 100 percent.
  • Tonight Showers likely with a slight chance of thunderstorms in the evening...then a chance of showers and a slight chance of thunderstorms after midnight. Areas of fog in the evening. Areas of fog after midnight. Lows around 60. South winds 10 to 15 mph. Chance of rain 60 percent.
  • Monday Areas of fog in the morning. Mostly cloudy with a 20 percent chance of showers in the morning...then mostly sunny in the afternoon. Highs in the mid 70s. Southwest winds 10 to 15 mph.
  • Monday Night Partly cloudy. Colder. Lows in the mid 40s. Northwest winds 5 to 10 mph.
  • Tuesday Partly sunny. A 30 percent chance of showers in the afternoon. Cooler. Highs in the upper 50s. North winds around 10 mph.
  • Tuesday Night Mostly cloudy with a 30 percent chance of showers. Lows in the upper 30s.
  • Wednesday Partly sunny with a 20 percent chance of showers. Highs in the mid 50s.
  • Wednesday Night Mostly clear. Lows in the mid 30s.
  • Thanksgiving Day Sunny. Highs in the upper 50s.
  • Thursday Night Clear. Lows in the mid 30s.
  • Friday Sunny. Highs in the upper 50s.
  • Friday Night Mostly clear. Lows in the mid 30s.
  • Saturday Sunny. Highs in the lower 60s.