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.
Read More...

Hazardous Weather Conditions

Current Conditions

En Español

Share |

3 Miles S Tilton NH

7 Day Forecast

For More Weather Information:

Gray/Portland, ME Local Forecast Office

Late
Afternoon

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

High: 29 °F

Tonight

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 23 °F

Monday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 33 °F

Monday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 30 °F

Tuesday

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

High: 39 °F

Tuesday
Night

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

Low: 38 °F

Wednesday

Heavy Rain Chance for Measurable Precipitation 100%

Heavy
Rain

High: 49 °F

Wednesday
Night

Heavy Rain Chance for Measurable Precipitation 100%

Heavy
Rain

Low: 44 °F

Christmas
Day

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

High: 50 °F

Detailed Forecast

  • Late Afternoon Snow showers likely. Cloudy, with a high near 29. Calm wind. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.
  • Tonight A 50 percent chance of snow showers. Cloudy, with a low around 23. Calm wind.
  • Monday A 30 percent chance of snow showers. Cloudy, with a high near 33. Calm wind becoming northeast around 5 mph.
  • Monday Night A 40 percent chance of snow showers. Cloudy, with a low around 30. East wind around 5 mph becoming calm.
  • Tuesday A chance of snow before 9am, then a chance of rain and snow between 9am and noon, then a chance of rain after noon. Cloudy, with a high near 39. East wind around 5 mph. Chance of precipitation is 50%.
  • Tuesday Night Rain likely. Cloudy, with a low around 38. Chance of precipitation is 70%.
  • Wednesday Rain. The rain could be heavy at times. High near 49. Chance of precipitation is 100%.
  • Wednesday Night Rain. The rain could be heavy at times. Low around 44. Chance of precipitation is 100%.
  • Christmas Day Showers likely. Mostly cloudy, with a high near 50. Chance of precipitation is 70%.
  • Thursday Night Partly cloudy, with a low around 30.
  • Friday Mostly sunny, with a high near 41.
  • Friday Night Mostly cloudy, with a low around 30.
  • Saturday Partly sunny, with a high near 40.
  • Saturday Night Mostly cloudy, with a low around 25.
  • Sunday Partly sunny, with a high near 33.