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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2 Miles E Boise ID

7 Day Forecast

For More Weather Information:

Boise, ID Local Forecast Office

Tonight

Patchy Fog

Patchy
Fog

Low: 21 °F

Friday

Patchy Fog

Patchy
Fog

High: 35 °F

Friday
Night

Freezing Rain Chance for Measurable Precipitation 90%

Freezing Rain

Low: 31 °F

Saturday

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

High: 40 °F

Saturday
Night

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

Low: 28 °F

Sunday

Chance Rain/Snow Chance for Measurable Precipitation 30%

Chance
Rain/Snow

High: 36 °F

Sunday
Night

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 22 °F

Monday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 36 °F

Monday
Night

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 24 °F

Detailed Forecast

  • Tonight Patchy fog. Otherwise, mostly cloudy, with a low around 21. Calm wind.
  • Friday Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 35. Calm wind becoming southeast 5 to 7 mph in the morning.
  • Friday Night A chance of rain before 11pm, then rain, possibly mixed with freezing rain. Low around 31. Southeast wind 9 to 15 mph. Chance of precipitation is 90%. Little or no ice accumulation expected.
  • Saturday Showers likely, mainly before 11am. Mostly cloudy, with a high near 40. Southeast wind around 11 mph becoming west in the morning. Chance of precipitation is 70%.
  • Saturday Night A chance of rain showers, mainly before 11pm. Mostly cloudy, with a low around 28. West wind 7 to 9 mph. Chance of precipitation is 30%.
  • Sunday A chance of rain and snow showers. Mostly cloudy, with a high near 36. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
  • Sunday Night A 30 percent chance of showers. Mostly cloudy, with a low around 22.
  • Monday A 30 percent chance of showers. Mostly cloudy, with a high near 36.
  • Monday Night A 20 percent chance of showers. Mostly cloudy, with a low around 24.
  • Tuesday A 20 percent chance of showers. Partly sunny, with a high near 34.
  • Tuesday Night A 30 percent chance of rain. Mostly cloudy, with a low around 25.
  • Wednesday A 30 percent chance of rain. Partly sunny, with a high near 33.
  • Wednesday Night A 20 percent chance of rain. Mostly cloudy, with a low around 25.
  • Thanksgiving Day Partly sunny, with a high near 31.