National Weather Service United States Department of Commerce

Unseasonably cold temperatures spreading into central U.S.

A strong cold front will usher a much colder air mass into the central and eastern U.S. for the end of the work week. Temperatures will be 10 to 20 degrees below average in some areas. Rain and snow will be possible across the Great Lakes on Friday as the system crosses the area. Heavy snow is possible in the central Appalachians Friday night.
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Hazardous Weather Conditions

Current Conditions

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Alton NH

7 Day Forecast

For More Weather Information:

Gray/Portland, ME Local Forecast Office

Today

Mostly Cloudy

Mostly
Cloudy

High: 51 °F

Tonight

Cloudy

Cloudy

Low: 36 °F

Saturday

Chance Rain Chance for Measurable Precipitation 50%

Chance
Rain

High: 48 °F

Saturday
Night

Rain/Snow Likely Chance for Measurable Precipitation 60%

Rain/Snow
Likely

Low: 33 °F

Sunday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 43 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 26 °F

Monday

Sunny

Sunny

High: 43 °F

Monday
Night

Mostly Clear

Mostly
Clear

Low: 30 °F

Tuesday

Partly Sunny

Partly
Sunny

High: 50 °F

Detailed Forecast

  • Today Mostly cloudy, with a high near 51. East wind around 5 mph.
  • Tonight Cloudy, with a low around 36. Northeast wind around 5 mph.
  • Saturday A 50 percent chance of rain after 7am. Cloudy, with a high near 48. North wind 5 to 10 mph. New precipitation amounts between a tenth and quarter of an inch possible.
  • Saturday Night Rain likely before 5am, then a chance of rain and snow. Cloudy, with a low around 33. North wind around 15 mph. Chance of precipitation is 60%.
  • Sunday A chance of snow before 8am. Cloudy, with a high near 43. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
  • Sunday Night Partly cloudy, with a low around 26.
  • Monday Sunny, with a high near 43.
  • Monday Night Mostly clear, with a low around 30.
  • Tuesday Partly sunny, with a high near 50.
  • Tuesday Night Mostly cloudy, with a low around 40.
  • Wednesday Mostly cloudy, with a high near 54.
  • Wednesday Night A 30 percent chance of rain. Mostly cloudy, with a low around 41.
  • Thursday A 40 percent chance of rain. Mostly cloudy, with a high near 51.