National Weather Service United States Department of Commerce

More heavy rain and mountain snow in the Pacific Northwest on Saturday

Active weather will persist in the Pacific Northwest on Saturday. The hardest hit areas will likely be from the northern California coastline to eastern Washington as rainfall totals will range from 1 to 4 inches. In the higher elevations, precipitation will fall as snow with the some mountain peaks receiving up to a foot.
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Current Conditions

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Sumter SC

7 Day Forecast

For More Weather Information:

Columbia, SC Local Forecast Office

Overnight

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

Low: 40 °F

Saturday

Rain Chance for Measurable Precipitation 80%

Rain

High: 48 °F

Saturday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 36 °F

Sunday

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

High: 54 °F

Sunday
Night

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

Low: 44 °F

Monday

Chance Rain Chance for Measurable Precipitation 50%

Chance
Rain

High: 52 °F

Monday
Night

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

Low: 45 °F

Tuesday

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

High: 62 °F

Tuesday
Night

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

Low: 49 °F

Detailed Forecast

  • Overnight A chance of rain, mainly after 4am. Cloudy, with a low around 40. Light northeast wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
  • Saturday Rain, mainly before 3pm. High near 48. Northeast wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Saturday Night Mostly cloudy, with a low around 36. Light northeast wind.
  • Sunday A slight chance of rain after 4pm. Partly sunny, with a high near 54. Northeast wind 3 to 7 mph. Chance of precipitation is 20%.
  • Sunday Night Rain likely, mainly after 7pm. Mostly cloudy, with a low around 44. Northeast wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Monday A chance of rain. Cloudy, with a high near 52. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
  • Monday Night A chance of rain. Cloudy, with a low around 45. Chance of precipitation is 40%.
  • Tuesday Showers likely. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.
  • Tuesday Night Showers likely. Mostly cloudy, with a low around 49. Chance of precipitation is 70%.
  • Wednesday A chance of showers. Partly sunny, with a high near 57. Breezy. Chance of precipitation is 40%.
  • Wednesday Night Partly cloudy, with a low around 36.
  • Christmas Day Sunny, with a high near 54.
  • Thursday Night Mostly clear, with a low around 34.
  • Friday Mostly sunny, with a high near 61.