National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. this weekend

A Pacific storm system will continue to impact the Pacific Northwest through late Sunday. Heavy rainfall could lead to flash flooding, river and small stream flooding, as well as mudslides and debris flows, especially over burn scars. At higher elevations, strong winds and heavy 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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16 Miles NW Clayton ID

7 Day Forecast

For More Weather Information:

Pocatello, ID Local Forecast Office

This
Afternoon

Rain/Snow Chance for Measurable Precipitation 90%

Rain/Snow

High: 38 °F

Tonight

Snow Chance for Measurable Precipitation 80%

Snow

Low: 21 °F

Monday

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

High: 32 °F

Monday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 6 °F

Tuesday

Partly Sunny

Partly
Sunny

High: 27 °F

Tuesday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 15 °F

Wednesday

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

High: 36 °F

Wednesday
Night

Snow

Snow

Low: 15 °F

Christmas
Day

Chance Snow

Chance
Snow

High: 22 °F

Detailed Forecast

  • This Afternoon Rain and snow. High near 38. Northwest wind around 11 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 7 inches possible.
  • Tonight Snow. Low around 21. Northwest wind 5 to 8 mph becoming west southwest in the evening. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
  • Monday A 40 percent chance of snow. Mostly cloudy, with a high near 32. Northwest wind 5 to 7 mph becoming calm. New snow accumulation of less than one inch possible.
  • Monday Night Mostly cloudy, with a low around 6. Wind chill values as low as -1. West northwest wind around 6 mph.
  • Tuesday Partly sunny, with a high near 27. West wind 3 to 6 mph.
  • Tuesday Night A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 15.
  • Wednesday A 40 percent chance of snow. Mostly cloudy, with a high near 36. New snow accumulation of less than a half inch possible.
  • Wednesday Night Snow. Cloudy, with a low around 15.
  • Christmas Day A chance of snow. Mostly cloudy, with a high near 22.
  • Thursday Night A slight chance of snow. Mostly cloudy, with a low around -4.
  • Friday A slight chance of snow. Mostly cloudy, with a high near 17.
  • Friday Night Mostly cloudy, with a low around 6.
  • Saturday A slight chance of snow. Partly sunny, with a high near 22.