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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Hazardous Weather Conditions

Current Conditions

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South Walpole MA

7 Day Forecast

For More Weather Information:

Taunton, MA Local Forecast Office

This
Afternoon

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

High: 34 °F

Tonight

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 29 °F

Monday

Cloudy

Cloudy

High: 39 °F

Monday
Night

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 35 °F

Tuesday

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

High: 46 °F

Tuesday
Night

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

Low: 43 °F

Wednesday

Rain Chance for Measurable Precipitation 90%

Rain

High: 59 °F

Wednesday
Night

Heavy Rain Chance for Measurable Precipitation 90%

Heavy
Rain

Low: 54 °F

Christmas
Day

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

High: 57 °F

Detailed Forecast

  • This Afternoon A chance of snow showers. Cloudy, with a high near 34. North wind around 7 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than one inch possible.
  • Tonight A slight chance of snow showers before 11pm. Cloudy, with a low around 29. North wind 3 to 5 mph. Chance of precipitation is 20%.
  • Monday Cloudy, with a high near 39. Northeast wind 3 to 6 mph.
  • Monday Night A chance of showers, mainly after 1am. Cloudy, with a low around 35. Light northeast wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
  • Tuesday A chance of showers. Cloudy, with a high near 46. Light east wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 40%.
  • Tuesday Night Rain likely, mainly after 1am. Cloudy, with a low around 43. Chance of precipitation is 70%.
  • Wednesday Rain. High near 59. Chance of precipitation is 90%.
  • Wednesday Night Rain. The rain could be heavy at times. Low around 54. Chance of precipitation is 90%.
  • Christmas Day Rain likely. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.
  • Thursday Night Partly cloudy, with a low around 32.
  • Friday Mostly sunny, with a high near 45.
  • Friday Night Mostly cloudy, with a low around 31.
  • Saturday Partly sunny, with a high near 45.