National Weather Service United States Department of Commerce

Heavy lake-effect snow continues across lower Great Lakes

Another round of heavy lake-effect snow is forecast for the Great Lakes through mid-day Friday. An additional 30 inches or more could fall in some locations, on top of the impressive amounts that have fallen already. This will result in very difficult or nearly impossible travel at times in the heaviest snow bands. The snow should taper off during the morning on Friday.
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Current Conditions

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Mount Washington NH

7 Day Forecast

For More Weather Information:

Gray/Portland, ME Local Forecast Office

Tonight

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: -7 °F

Friday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 0 °F

Friday
Night

Damaging Winds

Damaging
Winds

Low: -3 °F

Saturday

Damaging Winds

Damaging
Winds

High: 28 °F

Saturday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 22 °F

Sunday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 34 °F

Sunday
Night

Freezing Rain Likely Chance for Measurable Precipitation 70%

Freezing Rain
Likely

Low: 30 °F

Monday

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

High: 44 °F

Monday
Night

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

Low: 28 °F

Detailed Forecast

  • Tonight A 30 percent chance of snow showers, mainly after 2am. Increasing clouds, with a low around -7. Wind chill values as low as -33. Very windy, with a west wind around 55 mph, with gusts as high as 75 mph.
  • Friday A 30 percent chance of snow showers before 5pm. Partly sunny and cold, with a high near 0. Wind chill values as low as -37. Strong and damaging winds, with a northwest wind 60 to 65 mph increasing to 65 to 70 mph in the afternoon. Winds could gust as high as 95 mph.
  • Friday Night Partly cloudy, with a low around -3. Wind chill values as low as -38. Strong and damaging winds, with a northwest wind 65 to 70 mph decreasing to 55 to 60 mph after midnight. Winds could gust as high as 95 mph.
  • Saturday Mostly sunny, with a high near 28. Wind chill values as low as -26. Strong and damaging winds, with a west wind 55 to 60 mph, with gusts as high as 75 mph.
  • Saturday Night A 40 percent chance of snow showers after 8pm. Mostly cloudy, with a low around 22. Strong and damaging winds, with a west wind around 70 mph, with gusts as high as 90 mph.
  • Sunday A 30 percent chance of snow showers before 11am. Mostly cloudy, with a high near 34. Strong and damaging winds.
  • Sunday Night Freezing rain likely before 7pm, then rain or freezing rain likely. Cloudy, with a low around 30. Strong and damaging winds. Chance of precipitation is 70%.
  • Monday Rain showers likely. Cloudy, with a high near 44. Strong and damaging winds. Chance of precipitation is 60%.
  • Monday Night Snow showers likely. Mostly cloudy, with a low around 28. Strong and damaging winds. Chance of precipitation is 60%.
  • Tuesday A 30 percent chance of snow showers. Mostly cloudy, with a high near 32. Strong and damaging winds.
  • Tuesday Night Mostly cloudy, with a low around 19. Strong and damaging winds.
  • Wednesday Partly sunny, with a high near 25. Very windy.
  • Wednesday Night A 30 percent chance of snow showers. Mostly cloudy, with a low around 14. Very windy.
  • Thanksgiving Day Partly sunny, with a high near 22. Breezy.