National Weather Service United States Department of Commerce

Unsettled weather moving into the western and central U.S.

Increasing moisture and colder air will filter into the Pacific Northwest Friday and into Saturday. Expect rain to start near the coast and then begin to spread steadily to the south and east into the interior mountains as snow Friday into Saturday. Enough moisture will be pushed eastward to also see snow in the central and southern Rockies and adjacent Plains Friday.
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Current Conditions

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Alton NH

7 Day Forecast

For More Weather Information:

Gray/Portland, ME Local Forecast Office

Today

Sunny

Sunny

High: 20 °F

Tonight

Clear

Clear

Low: -2 °F

Saturday

Sunny

Sunny

High: 23 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 2 °F

Sunday

Partly Sunny

Partly
Sunny

High: 26 °F

Sunday
Night

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

Low: 19 °F

Monday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 32 °F

Monday
Night

Mostly Clear

Mostly
Clear

Low: 9 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 28 °F

Detailed Forecast

  • Today Sunny, with a high near 20. Wind chill values as low as -2. Northwest wind 5 to 10 mph.
  • Tonight Clear, with a low around -2. Wind chill values as low as -10. Northwest wind 5 to 10 mph.
  • Saturday Sunny, with a high near 23. Wind chill values as low as -12. West wind around 5 mph.
  • Saturday Night Mostly clear, with a low around 2. Calm wind.
  • Sunday Partly sunny, with a high near 26. Calm wind becoming southwest around 5 mph in the afternoon.
  • Sunday Night Snow likely, mainly between 9pm and midnight. Cloudy, with a low around 19. Chance of precipitation is 60%.
  • Monday A 30 percent chance of snow showers before 7am. Partly sunny, with a high near 32.
  • Monday Night Mostly clear, with a low around 9.
  • Tuesday Mostly sunny, with a high near 28.
  • Tuesday Night Snow likely. Cloudy, with a low around 19. Chance of precipitation is 60%.
  • Wednesday A chance of rain, snow, and freezing rain. Cloudy, with a high near 35. Chance of precipitation is 50%.
  • Wednesday Night A chance of snow showers. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.
  • Thursday Partly sunny, with a high near 34.