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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Plymouth NH

7 Day Forecast

For More Weather Information:

Gray/Portland, ME Local Forecast Office

Tonight

Cloudy

Cloudy

Low: 23 °F

Monday

Cloudy

Cloudy

High: 33 °F

Monday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 30 °F

Tuesday

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

High: 38 °F

Tuesday
Night

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

Low: 37 °F

Wednesday

Heavy Rain Chance for Measurable Precipitation 100%

Heavy
Rain

High: 46 °F

Wednesday
Night

Heavy Rain Chance for Measurable Precipitation 100%

Heavy
Rain

Low: 42 °F

Christmas
Day

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

High: 48 °F

Thursday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 30 °F

Detailed Forecast

  • Tonight Cloudy, with a low around 23. Calm wind.
  • Monday Cloudy, with a high near 33. Calm wind.
  • Monday Night A 30 percent chance of snow showers after 7pm. Cloudy, with a low around 30. Calm wind.
  • Tuesday A chance of snow before 10am, then a chance of rain and snow between 10am and noon, then a chance of rain after noon. Cloudy, with a high near 38. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 50%.
  • Tuesday Night Rain likely. Cloudy, with a low around 37. East wind around 5 mph. Chance of precipitation is 70%.
  • Wednesday Rain. The rain could be heavy at times. High near 46. Chance of precipitation is 100%.
  • Wednesday Night Rain. The rain could be heavy at times. Low around 42. Chance of precipitation is 100%.
  • Christmas Day Showers likely. Mostly cloudy, with a high near 48. Chance of precipitation is 70%.
  • Thursday Night Mostly cloudy, with a low around 30.
  • Friday Partly sunny, with a high near 39.
  • Friday Night Mostly cloudy, with a low around 28.
  • Saturday Partly sunny, with a high near 39.
  • Saturday Night Mostly cloudy, with a low around 25.
  • Sunday Mostly cloudy, with a high near 33.