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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Current Conditions

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Mauldin SC

7 Day Forecast

This
Afternoon

Heavy Rain Chance for Measurable Precipitation 100%

Heavy
Rain

High: 52 °F

Tonight

Showers Chance for Measurable Precipitation 80%

Showers

Low: 51 °FRising Temperatures

Monday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 70 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 40 °F

Tuesday

Partly Sunny

Partly
Sunny

High: 56 °F

Tuesday
Night

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

Low: 36 °F

Wednesday

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

High: 50 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 30 °F

Thanksgiving
Day

Mostly Sunny

Mostly
Sunny

High: 52 °F

Detailed Forecast

  • This Afternoon Showers, with thunderstorms also possible after 3pm. Some of the storms could produce heavy rainfall. Patchy fog. High near 52. East northeast wind around 10 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
  • Tonight Showers and possibly a thunderstorm before midnight, then a chance of showers. Patchy fog before 2am. Temperature rising to around 62 by 5am. East wind 5 to 9 mph becoming southwest in the evening. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
  • Monday A chance of showers and thunderstorms before 2pm, then a slight chance of showers between 2pm and 4pm. Patchy fog before 10am. Otherwise, partly sunny, with a high near 70. Southwest wind 11 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Monday Night Partly cloudy, with a low around 40. Southwest wind 5 to 8 mph.
  • Tuesday Partly sunny, with a high near 56. West northwest wind 3 to 5 mph.
  • Tuesday Night A slight chance of rain after 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 20%.
  • Wednesday A chance of rain before 4pm. Partly sunny, with a high near 50. Chance of precipitation is 40%.
  • Wednesday Night Partly cloudy, with a low around 30.
  • Thanksgiving Day Mostly sunny, with a high near 52.
  • Thursday Night Mostly clear, with a low around 30.
  • Friday Sunny, with a high near 52.
  • Friday Night Mostly clear, with a low around 30.
  • Saturday Sunny, with a high near 51.