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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88 Miles SW Jordan Valley OR

7 Day Forecast

For More Weather Information:

Boise, ID Local Forecast Office

This
Afternoon

Chance Rain/Snow Chance for Measurable Precipitation 30%

Chance
Rain/Snow

High: 42 °F

Tonight

Wintry Mix Chance for Measurable Precipitation 30%

Wintry
Mix

Low: 30 °F

Friday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 42 °F

Friday
Night

Rain/Snow Chance for Measurable Precipitation 80%

Rain/Snow

Low: 33 °F

Saturday

Rain/Snow Likely Chance for Measurable Precipitation 60%

Rain/Snow
Likely

High: 44 °F

Saturday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 26 °F

Sunday

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 38 °F

Sunday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 25 °F

Monday

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 38 °F

Detailed Forecast

  • This Afternoon A chance of rain and snow, mainly after 4pm. Cloudy, with a high near 42. South wind around 6 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
  • Tonight A chance of rain and snow before 10pm, then a slight chance of snow and freezing rain. Cloudy, with a low around 30. East southeast wind 5 to 7 mph becoming light and variable. Chance of precipitation is 30%. Little or no snow accumulation expected.
  • Friday A 30 percent chance of snow after 4pm. Partly sunny, with a high near 42. Light southwest wind becoming south 8 to 13 mph in the morning. Little or no snow accumulation expected.
  • Friday Night A chance of snow before 10pm, then rain. Low around 33. Breezy, with a south southwest wind 14 to 21 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
  • Saturday Rain likely before 4pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 44. Breezy, with a west wind around 22 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
  • Saturday Night A 30 percent chance of snow showers, mainly before 10pm. Mostly cloudy, with a low around 26. New snow accumulation of less than a half inch possible.
  • Sunday A 20 percent chance of snow showers. Partly sunny, with a high near 38.
  • Sunday Night A 20 percent chance of snow showers. Mostly cloudy, with a low around 25.
  • Monday A 20 percent chance of snow showers. Partly sunny, with a high near 38.
  • Monday Night Mostly cloudy, with a low around 24.
  • Tuesday Partly sunny, with a high near 42.
  • Tuesday Night Mostly cloudy, with a low around 29.
  • Wednesday Partly sunny, with a high near 40.