National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. on Saturday

Another Pacific system will impact the West Coast today. Heavy rainfall could lead to flash flooding, river and small stream flooding as well as mudslides and debris flows, especially over burn scars. Strong winds and heavy elevation snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
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Current Conditions

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9 Miles NW Portage UT

7 Day Forecast

For More Weather Information:

Pocatello, ID Local Forecast Office

Today

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 33 °F

Tonight

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

Low: 28 °F

Sunday

Snow Chance for Measurable Precipitation 80%

Snow

High: 42 °F

Sunday
Night

Rain/Snow Likely Chance for Measurable Precipitation 60%

Rain/Snow
Likely

Low: 31 °F

Monday

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

High: 35 °F

Monday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 29 °F

Tuesday

Partly Sunny

Partly
Sunny

High: 33 °F

Tuesday
Night

Slight Chance Snow

Slight Chc
Snow

Low: 26 °F

Wednesday

Chance Snow

Chance
Snow

High: 39 °F

Detailed Forecast

  • Today A 30 percent chance of snow. Cloudy, with a high near 33. Southwest wind 7 to 11 mph. Total daytime snow accumulation of less than one inch possible.
  • Tonight Snow likely, mainly after 11pm. Cloudy, with a low around 28. Breezy, with a west southwest wind 11 to 16 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 7 inches possible.
  • Sunday Snow. High near 42. Breezy, with a west northwest wind 17 to 22 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
  • Sunday Night Rain and snow likely, becoming all snow after 11pm. Cloudy, with a low around 31. Windy, with a west northwest wind 25 to 31 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
  • Monday A 40 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 35. Windy, with a northwest wind 31 to 34 mph, with gusts as high as 48 mph. New snow accumulation of less than a half inch possible.
  • Monday Night Mostly cloudy, with a low around 29.
  • Tuesday Partly sunny, with a high near 33.
  • Tuesday Night A slight chance of snow. Mostly cloudy, with a low around 26.
  • Wednesday A chance of snow. Mostly cloudy, with a high near 39.
  • Wednesday Night A chance of snow. Mostly cloudy, with a low around 23.
  • Christmas Day A chance of snow. Mostly cloudy, with a high near 24.
  • Thursday Night A chance of snow. Mostly cloudy, with a low around 12.
  • Friday A slight chance of snow. Mostly cloudy, with a high near 22.