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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18 Miles SE Bogus Basin ID

7 Day Forecast

For More Weather Information:

Boise, ID Local Forecast Office

Overnight

Chance Rain Chance for Measurable Precipitation 50%

Chance
Rain

Low: 39 °F

Saturday

Rain Chance for Measurable Precipitation 90%

Rain

High: 45 °F

Saturday
Night

Chance Rain/Snow Chance for Measurable Precipitation 30%

Chance
Rain/Snow

Low: 20 °F

Sunday

Sunny

Sunny

High: 33 °F

Sunday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 18 °F

Monday

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

High: 36 °F

Monday
Night

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

Low: 32 °F

Tuesday

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

High: 44 °F

Tuesday
Night

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

Low: 32 °F

Detailed Forecast

  • Overnight A 50 percent chance of rain. Cloudy, with a low around 39. South southeast wind around 9 mph.
  • Saturday Rain. High near 45. South southeast wind 7 to 13 mph becoming west northwest in the afternoon. Chance of precipitation is 90%.
  • Saturday Night A chance of rain and snow showers before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 20. Northwest wind 6 to 8 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
  • Sunday Sunny, with a high near 33. Light west northwest wind.
  • Sunday Night A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 18. Calm wind becoming east around 5 mph after midnight.
  • Monday A chance of snow, mainly after 11am. Mostly cloudy, with a high near 36. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
  • Monday Night A 40 percent chance of rain. Cloudy, with a low around 32.
  • Tuesday A 30 percent chance of rain. Mostly cloudy, with a high near 44.
  • Tuesday Night A 30 percent chance of rain. Mostly cloudy, with a low around 32.
  • Wednesday Rain likely. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.
  • Wednesday Night A 30 percent chance of showers. Mostly cloudy, with a low around 35.
  • Thursday A 40 percent chance of showers. Mostly cloudy, with a high near 45.
  • Thursday Night A 30 percent chance of showers. Mostly cloudy, with a low around 32.
  • Friday A 30 percent chance of showers. Partly sunny, with a high near 44.