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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75 Miles SSW Jordan Valley OR

7 Day Forecast

For More Weather Information:

Boise, ID Local Forecast Office

Tonight

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 29 °F

Friday

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

High: 42 °F

Friday
Night

Rain Chance for Measurable Precipitation 80%

Rain

Low: 34 °F

Saturday

Rain/Snow Likely Chance for Measurable Precipitation 70%

Rain/Snow
Likely

High: 43 °F

Saturday
Night

Chance Rain/Snow Chance for Measurable Precipitation 30%

Chance
Rain/Snow

Low: 24 °F

Sunday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 37 °F

Sunday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 21 °F

Monday

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 37 °F

Monday
Night

Slight Chance Rain/Snow Chance for Measurable Precipitation 20%

Slight Chc
Rain/Snow

Low: 20 °F

Detailed Forecast

  • Tonight A 30 percent chance of showers before 10pm. Mostly cloudy, with a low around 29. Calm wind.
  • Friday A 30 percent chance of rain after 4pm. Mostly cloudy, with a high near 42. South southwest wind 7 to 14 mph.
  • Friday Night Rain, mainly after 10pm. Low around 34. Breezy, with a south southwest wind 18 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 80%.
  • Saturday Rain likely before 10am, then rain showers likely between 10am and 4pm, then a chance of rain and snow after 4pm. Mostly cloudy, with a high near 43. Breezy, with a west wind 16 to 20 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
  • Saturday Night A chance of rain and snow showers, mainly before 10pm. Mostly cloudy, with a low around 24. Breezy, with a west wind 13 to 20 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
  • Sunday A 30 percent chance of snow showers, mainly after 10am. Mostly cloudy, with a high near 37. New snow accumulation of less than a half inch possible.
  • Sunday Night A 20 percent chance of snow showers. Mostly cloudy, with a low around 21.
  • Monday A slight chance of snow showers. Partly sunny, with a high near 37. Chance of precipitation is 20%.
  • Monday Night A slight chance of rain and snow showers. Mostly cloudy, with a low around 20. Chance of precipitation is 20%.
  • Tuesday Partly sunny, with a high near 40.
  • Tuesday Night A 20 percent chance of rain. Mostly cloudy, with a low around 23.
  • Wednesday Partly sunny, with a high near 39.
  • Wednesday Night Mostly cloudy, with a low around 22.
  • Thanksgiving Day Partly sunny, with a high near 37.