National Weather Service United States Department of Commerce

Heavy rain possible for the northern Rockies & Plains; severe storms for the Northern Plains

An unseasonably strong storm system in the northwest U.S. will bring showers and thunderstorms, with locally heavy rainfall, to the northern Rockies and northern Plains. Isolated flash floods will be possible in these areas. Some storms could become severe in parts of the Dakotas into Minnesota, with large hail and damaging winds. In addition, temperatures will be 10 to 20 degrees below average.
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Hazardous Weather Conditions

Current Conditions

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Clemson SC

7 Day Forecast

This
Afternoon

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

High: 95 °F

Tonight

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 74 °F

Sunday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 85 °F

Sunday
Night

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

Low: 70 °F

Monday

Partly Sunny

Partly
Sunny

High: 84 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 66 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 85 °F

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 65 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 87 °F

Detailed Forecast

  • This Afternoon Isolated showers and thunderstorms after 3pm. Partly sunny, with a high near 95. Light north northwest wind. Chance of precipitation is 20%.
  • Tonight A chance of showers and thunderstorms, mainly after 7pm. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 74. North northeast wind 3 to 6 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Sunday A chance of showers and thunderstorms. Patchy fog before 8am. Otherwise, partly sunny, with a high near 85. Northeast wind 8 to 11 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Sunday Night A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 2am. Mostly cloudy, with a low around 70. East northeast wind around 8 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Monday Partly sunny, with a high near 84. East northeast wind 7 to 9 mph.
  • Monday Night Partly cloudy, with a low around 66.
  • Tuesday Mostly sunny, with a high near 85.
  • Tuesday Night Partly cloudy, with a low around 65.
  • Wednesday Mostly sunny, with a high near 87.
  • Wednesday Night Partly cloudy, with a low around 67.
  • Thursday Mostly sunny, with a high near 89.
  • Thursday Night A chance of showers. Partly cloudy, with a low around 69. Chance of precipitation is 30%.
  • Friday A chance of showers. Partly sunny, with a high near 88. Chance of precipitation is 30%.