National Weather Service United States Department of Commerce

Rain Spreads Across the Eastern U.S. as Snow Moves Into the Great Lake States

Strong low pressure will move from the south to the Great Lake States Monday and Tuesday. A warm front will spread rain along the eastern seaboard while snow moves into the Great Lake States. Heavy snow is also expected across the northern Rocky Mountains and higher elevations of the Pacific Northwest.
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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

Tonight

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

Low: 36 °F

Monday

Rain Chance for Measurable Precipitation 100%

Rain

High: 57 °F

Monday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 49 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 49 °F

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 32 °F

Wednesday

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

High: 38 °F

Wednesday
Night

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

Low: 29 °F

Thanksgiving
Day

Snow Chance for Measurable Precipitation 80%

Snow

High: 35 °F

Thursday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 22 °F

Detailed Forecast

  • Tonight Rain likely, mainly after 4am. Increasing clouds, with a low around 36. Calm wind becoming southeast around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
  • Monday Rain before noon, then a chance of showers between noon and 4pm. High near 57. East wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
  • Monday Night Mostly cloudy, with a low around 49. Southwest wind 10 to 15 mph.
  • Tuesday Mostly sunny, with a high near 49. West wind around 15 mph, with gusts as high as 30 mph.
  • Tuesday Night Partly cloudy, with a low around 32. West wind 10 to 15 mph.
  • Wednesday A chance of rain after 1pm, mixing with snow after 3pm. Mostly cloudy, with a high near 38. Chance of precipitation is 50%.
  • Wednesday Night Snow likely, mainly before 3am. Cloudy, with a low around 29. Chance of precipitation is 70%.
  • Thanksgiving Day Occasional snow. High near 35. Chance of precipitation is 80%.
  • Thursday Night Mostly cloudy, with a low around 22.
  • Friday Mostly sunny, with a high near 31.
  • Friday Night Partly cloudy, with a low around 16.
  • Saturday Partly sunny, with a high near 31.
  • Saturday Night Mostly cloudy, with a low around 20.
  • Sunday Mostly sunny, with a high near 31.