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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Idaho City ID

7 Day Forecast

For More Weather Information:

Boise, ID Local Forecast Office

Overnight

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

Low: 20 °F

Christmas
Day

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 31 °F

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 9 °F

Friday

Sunny

Sunny

High: 26 °F

Friday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 9 °F

Saturday

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 32 °F

Saturday
Night

Snow Chance for Measurable Precipitation 80%

Snow

Low: 23 °F

Sunday

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

High: 32 °F

Sunday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 13 °F

Detailed Forecast

  • Overnight Snow showers likely. Cloudy, then gradually becoming partly cloudy, with a low around 20. Northwest wind 11 to 13 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 3 to 5 inches possible.
  • Christmas Day A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 31. North northwest wind 9 to 11 mph.
  • Thursday Night Mostly clear, with a low around 9. North wind 3 to 7 mph.
  • Friday Sunny, with a high near 26. Light north northwest wind.
  • Friday Night Mostly cloudy, with a low around 9. Calm wind.
  • Saturday A 20 percent chance of snow showers. Mostly cloudy, with a high near 32.
  • Saturday Night Snow showers. Low around 23. Chance of precipitation is 80%. Little or no snow accumulation expected.
  • Sunday A 40 percent chance of snow showers. Mostly cloudy, with a high near 32.
  • Sunday Night A 20 percent chance of snow showers. Mostly cloudy, with a low around 13.
  • Monday A 20 percent chance of snow showers. Mostly sunny, with a high near 22.
  • Monday Night Partly cloudy, with a low around 0.
  • Tuesday Mostly sunny, with a high near 17.
  • Tuesday Night Partly cloudy, with a low around 1.
  • Wednesday Mostly sunny, with a high near 20.