National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. this weekend

A Pacific storm system will continue to impact the Pacific Northwest through late Sunday. Heavy rainfall could lead to flash flooding, river and small stream flooding, as well as mudslides and debris flows, especially over burn scars. At higher elevations, strong winds and heavy snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
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Current Conditions

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Lewisburg TN

7 Day Forecast

For More Weather Information:

Nashville, TN Local Forecast Office

This
Afternoon

Increasing Clouds

Increasing
Clouds

High: 52 °F

Tonight

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 41 °F

Monday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 55 °F

Monday
Night

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

Low: 50 °F

Tuesday

Showers Chance for Measurable Precipitation 90%

Showers

High: 59 °F

Tuesday
Night

Showers Chance for Measurable Precipitation 80%

Showers

Low: 42 °F

Wednesday

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

High: 46 °F

Wednesday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 34 °F

Christmas
Day

Sunny

Sunny

High: 51 °F

Detailed Forecast

  • This Afternoon Increasing clouds, with a high near 52. East wind around 5 mph becoming calm.
  • Tonight A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 41. Calm wind becoming south southeast around 5 mph in the evening.
  • Monday A 20 percent chance of showers. Cloudy, with a high near 55. South southeast wind 5 to 15 mph.
  • Monday Night A 40 percent chance of showers, mainly after midnight. Cloudy, with a low around 50. South southeast wind around 15 mph.
  • Tuesday Showers and possibly a thunderstorm. High near 59. South southeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
  • Tuesday Night Showers and possibly a thunderstorm. Low around 42. South southeast wind around 10 mph becoming west southwest after midnight. Chance of precipitation is 80%.
  • Wednesday A chance of rain showers before noon, then a chance of rain and snow showers. Mostly cloudy, with a high near 46. West southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
  • Wednesday Night A 20 percent chance of snow. Mostly cloudy, with a low around 34. West wind 10 to 15 mph.
  • Christmas Day Sunny, with a high near 51. Southwest wind 5 to 10 mph.
  • Thursday Night Partly cloudy, with a low around 38.
  • Friday A 30 percent chance of showers. Partly sunny, with a high near 55.
  • Friday Night A 40 percent chance of showers. Mostly cloudy, with a low around 38.
  • Saturday A 20 percent chance of showers. Partly sunny, with a high near 46.