National Weather Service United States Department of Commerce

Winter storm for Rockies and High Plains

A storm system over the northern Rockies will move eastward towards the High Plains by Christmas Day. The system will produce snow over parts of the Great Basin, Rockies and High Plains on Christmas. Some of the snow will be heavy, with hazardous travel conditions. Winter Storm Warnings and Winter Weather Advisories are in effect in these areas.
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Current Conditions

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7 Miles WSW Spencer ID

7 Day Forecast

For More Weather Information:

Pocatello, ID Local Forecast Office

Christmas
Day

Blowing Snow Chance for Measurable Precipitation 50%

Blowing
Snow

High: 21 °F

Tonight

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 7 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 14 °FFalling Temperatures

Friday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 0 °F

Saturday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 13 °F

Saturday
Night

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

Low: 11 °F

Sunday

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: 19 °F

Sunday
Night

Chance Snow

Chance
Snow

Low: 1 °F

Monday

Slight Chance Snow

Slight Chc
Snow

High: 5 °F

Detailed Forecast

  • Christmas Day Areas of blowing snow and a chance of snow. Mostly cloudy, with a high near 21. Wind chill values as low as -7. Blustery, with a north wind around 24 mph, with gusts as high as 34 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than one inch possible.
  • Tonight A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 7. Wind chill values as low as -13. Blustery, with a north wind 15 to 25 mph, with gusts as high as 36 mph.
  • Friday Mostly sunny, with a temperature rising to near 14 by noon, then falling to around 6 during the remainder of the day. Wind chill values as low as -10. North wind 13 to 15 mph, with gusts as high as 23 mph.
  • Friday Night Mostly cloudy, with a low around 0. Wind chill values as low as -12. North northwest wind 6 to 9 mph.
  • Saturday A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 13. South southeast wind 5 to 8 mph. New snow accumulation of less than one inch possible.
  • Saturday Night Snow likely. Cloudy, with a low around 11. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.
  • Sunday Snow likely. Cloudy, with a high near 19. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
  • Sunday Night A chance of snow. Mostly cloudy, with a low around 1.
  • Monday A slight chance of snow. Partly sunny and cold, with a high near 5. Blustery.
  • Monday Night Partly cloudy, with a low around -7.
  • Tuesday Mostly sunny and cold, with a high near 8.
  • Tuesday Night Partly cloudy, with a low around -2.
  • Wednesday Mostly sunny, with a high near 13.
  • Wednesday Night Partly cloudy, with a low around 5.
  • New Year's Day Partly sunny, with a high near 21.