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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3 Miles ESE Mount Hood OR

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

Today

Rain/Snow Chance for Measurable Precipitation 100%

Rain/Snow

High: 37 °F

Tonight

Rain/Snow Chance for Measurable Precipitation 100%

Rain/Snow

Low: 30 °F

Saturday

Snow Chance for Measurable Precipitation 100%

Snow

High: 30 °FFalling Temperatures

Saturday
Night

Snow Chance for Measurable Precipitation 100%

Snow

Low: 25 °F

Sunday

Snow Chance for Measurable Precipitation 100%

Snow

High: 30 °F

Sunday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 27 °F

Monday

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

High: 33 °F

Monday
Night

Snow Likely

Snow
Likely

Low: 27 °F

Tuesday

Chance Rain/Snow

Chance
Rain/Snow

High: 38 °F

Detailed Forecast

  • Today Snow before 4pm, then rain. High near 37. Breezy, with a south southwest wind 18 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
  • Tonight Rain before 10pm, then snow showers. Low around 30. Windy, with a west wind 35 to 40 mph decreasing to 25 to 30 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
  • Saturday Snow showers. Temperature falling to around 27 by 4pm. Windy, with a west wind 25 to 30 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
  • Saturday Night Snow. Low around 25. Breezy, with a west wind 22 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
  • Sunday Snow, mainly before 4pm. High near 30. Breezy, with a west wind around 26 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
  • Sunday Night A 40 percent chance of snow. Mostly cloudy, with a low around 27. Breezy. New snow accumulation of less than a half inch possible.
  • Monday Snow likely. Mostly cloudy, with a high near 33. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
  • Monday Night Snow likely. Mostly cloudy, with a low around 27.
  • Tuesday A chance of rain and snow. Mostly cloudy, with a high near 38. Breezy.
  • Tuesday Night A chance of rain. Mostly cloudy, with a low around 28. Breezy.
  • Wednesday A chance of snow. Mostly cloudy, with a high near 36. Breezy.
  • Wednesday Night A chance of rain. Mostly cloudy, with a low around 27.
  • Thanksgiving Day A chance of rain and snow. Mostly cloudy, with a high near 36.