National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. on Saturday

Another Pacific system will impact the West Coast today. Heavy rainfall could lead to flash flooding, river and small stream flooding as well as mudslides and debris flows, especially over burn scars. Strong winds and heavy elevation 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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Warren NH

7 Day Forecast

For More Weather Information:

Gray/Portland, ME Local Forecast Office

Tonight

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 15 °F

Sunday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 28 °F

Sunday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 19 °F

Monday

Mostly Cloudy

Mostly
Cloudy

High: 32 °F

Monday
Night

Chance Freezing Drizzle

Chance
Freezing Drizzle

Low: 25 °F

Tuesday

Wintry Mix Chance for Measurable Precipitation 40%

Wintry
Mix

High: 36 °F

Tuesday
Night

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

Low: 34 °F

Wednesday

Rain Chance for Measurable Precipitation 90%

Rain

High: 44 °F

Wednesday
Night

Heavy Rain Chance for Measurable Precipitation 80%

Heavy
Rain

Low: 38 °F

Detailed Forecast

  • Tonight A 20 percent chance of snow showers after 3am. Increasing clouds, with a low around 15. Calm wind.
  • Sunday A chance of snow showers between 7am and 10am. Mostly cloudy, with a high near 28. Calm wind. Chance of precipitation is 30%.
  • Sunday Night Mostly cloudy, with a low around 19. Calm wind.
  • Monday Mostly cloudy, with a high near 32. Calm wind becoming southeast around 5 mph.
  • Monday Night A chance of freezing drizzle after 3am. Mostly cloudy, with a low around 25. Southeast wind around 5 mph.
  • Tuesday A chance of snow and freezing drizzle before 7am, then a chance of snow between 7am and noon, then a chance of rain and snow after noon. Cloudy, with a high near 36. Chance of precipitation is 40%.
  • Tuesday Night A chance of rain and snow. Cloudy, with a low around 34. Chance of precipitation is 50%.
  • Wednesday Rain. The rain could be heavy at times. High near 44. Chance of precipitation is 90%.
  • Wednesday Night Rain. The rain could be heavy at times. Low around 38. Chance of precipitation is 80%.
  • Christmas Day A 40 percent chance of showers. Mostly cloudy, with a high near 42.
  • Thursday Night A chance of snow showers. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.
  • Friday Partly sunny, with a high near 35.
  • Friday Night Mostly cloudy, with a low around 25.
  • Saturday A 30 percent chance of snow showers. Partly sunny, with a high near 36.