National Weather Service United States Department of Commerce

Arctic air to drop temperatures across the northern Plain and northern Rockies; will bring snow to the Intermountain West

An arctic front is forecast to plunge through the northern Plains and northern Rockies on Saturday bringing a drastic drop in temperatures across these areas with a burst of snow over much of the Intermountain Region. Arctic air will also filter into the Pacific Northwest bringing with it snow showers and subfreezing low temperatures.
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Current Conditions

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McCall ID

7 Day Forecast

For More Weather Information:

Boise, ID Local Forecast Office

Tonight

Rain/Snow Chance for Measurable Precipitation 100%

Rain/Snow

Low: 0 °C

Saturday

Rain/Snow Chance for Measurable Precipitation 100%

Rain/Snow

High: 2 °C

Saturday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: -14 °C

Sunday

Sunny

Sunny

High: -5 °C

Sunday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: -13 °C

Monday

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

High: -4 °C

Monday
Night

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

Low: -4 °C

Tuesday

Rain/Snow Likely Chance for Measurable Precipitation 60%

Rain/Snow
Likely

High: 2 °C

Tuesday
Night

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

Low: -4 °C

Detailed Forecast

  • Tonight Rain and snow. Low around 0. South wind 21 to 26 km/h. Chance of precipitation is 100%. Total nighttime snow accumulation of 4 to 8 centimeters possible.
  • Saturday Rain and snow, becoming all snow after 11am. High near 2. West wind 21 to 26 km/h decreasing to 13 to 18 km/h in the morning. Chance of precipitation is 100%. New snow accumulation of 3 to 5 centimeters possible.
  • Saturday Night A 40 percent chance of snow showers before 11pm. Partly cloudy, with a low around -14. West wind 5 to 10 km/h becoming north after midnight. New snow accumulation of less than a half centimeter possible.
  • Sunday Sunny, with a high near -5. Wind chill values between -9 and -19. Calm wind.
  • Sunday Night A 20 percent chance of snow after 11pm. Mostly clear, with a low around -13. Southeast wind 5 to 8 km/h.
  • Monday Snow likely, mainly after 11am. Mostly cloudy, with a high near -4. Chance of precipitation is 60%. New snow accumulation of 3 to 7 centimeters possible.
  • Monday Night Snow likely. Cloudy, with a low around -4. Chance of precipitation is 60%. Little or no snow accumulation expected.
  • Tuesday Rain and snow likely. Mostly cloudy, with a high near 2. Chance of precipitation is 60%.
  • Tuesday Night A 30 percent chance of rain. Mostly cloudy, with a low around -4.
  • Wednesday Rain likely. Cloudy, with a high near 1. Chance of precipitation is 60%.
  • Wednesday Night A chance of rain and snow showers. Mostly cloudy, with a low around -2. Chance of precipitation is 40%.
  • Thursday A 50 percent chance of showers. Mostly cloudy, with a high near 3.
  • Thursday Night A 40 percent chance of showers. Mostly cloudy, with a low around -1.
  • Friday A 40 percent chance of showers. Mostly cloudy, with a high near 3.