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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17 Miles NW Halfway OR

7 Day Forecast

For More Weather Information:

Boise, ID Local Forecast Office

Tonight

Cloudy

Cloudy

Low: 27 °F

Friday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 38 °F

Friday
Night

Snow Chance for Measurable Precipitation 100%

Snow

Low: 30 °F

Saturday

Snow Chance for Measurable Precipitation 90%

Snow

High: 38 °F

Saturday
Night

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

Low: 25 °F

Sunday

Snow Chance for Measurable Precipitation 80%

Snow

High: 35 °F

Sunday
Night

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

Low: 19 °F

Monday

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: 36 °F

Monday
Night

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 19 °F

Detailed Forecast

  • Tonight Cloudy, with a low around 27. Calm wind.
  • Friday A 30 percent chance of snow after 10am. Cloudy, with a high near 38. South wind 8 to 10 mph. New snow accumulation of 1 to 2 inches possible.
  • Friday Night Snow. Low around 30. South wind 9 to 16 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
  • Saturday Snow showers. High near 38. South wind 7 to 14 mph becoming west in the morning. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
  • Saturday Night Snow showers likely, mainly after 4am. Cloudy, with a low around 25. West northwest wind 8 to 10 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
  • Sunday Snow showers. High near 35. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
  • Sunday Night Snow showers likely. Cloudy, with a low around 19. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
  • Monday A 50 percent chance of snow showers. Mostly cloudy, with a high near 36.
  • Monday Night A 50 percent chance of snow showers. Mostly cloudy, with a low around 19.
  • Tuesday A chance of snow showers. Mostly cloudy, with a high near 37. Chance of precipitation is 50%.
  • Tuesday Night A 40 percent chance of rain. Mostly cloudy, with a low around 21.
  • Wednesday A chance of rain. Mostly cloudy, with a high near 35. Chance of precipitation is 40%.
  • Wednesday Night A chance of rain and snow. Mostly cloudy, with a low around 18. Chance of precipitation is 40%.
  • Thanksgiving Day A 20 percent chance of snow. Mostly cloudy, with a high near 33.