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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37 Miles ENE Twain Harte CA

7 Day Forecast

For More Weather Information:

Sacramento, CA Local Forecast Office

Overnight

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 28 °F

Saturday

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

High: 34 °F

Saturday
Night

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

Low: 26 °F

Sunday

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: 32 °F

Sunday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 24 °F

Monday

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 38 °F

Monday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 31 °F

Tuesday

Snow Likely

Snow
Likely

High: 38 °F

Tuesday
Night

Snow Likely

Snow
Likely

Low: 28 °F

Detailed Forecast

  • Overnight A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 28. Windy, with a southwest wind 40 to 43 mph, with gusts as high as 65 mph. Total nighttime snow accumulation of less than a half inch possible.
  • Saturday Snow likely, mainly after 10am. Mostly cloudy, with a high near 34. Windy, with a south southwest wind around 34 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
  • Saturday Night Snow showers likely. Mostly cloudy, with a low around 26. Windy, with a south southwest wind 33 to 38 mph decreasing to 24 to 29 mph in the evening. Winds could gust as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.
  • Sunday Snow showers likely. Cloudy, with a high near 32. Breezy, with a south southwest wind 15 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
  • Sunday Night A 30 percent chance of snow showers, mainly before 4am. Mostly cloudy, with a low around 24. Southwest wind around 15 mph, with gusts as high as 28 mph. New snow accumulation of less than one inch possible.
  • Monday A 20 percent chance of snow showers before 10am. Partly sunny, with a high near 38. Breezy.
  • Monday Night A 30 percent chance of snow showers. Mostly cloudy, with a low around 31. Breezy. New snow accumulation of less than a half inch possible.
  • Tuesday Snow showers likely. Cloudy, with a high near 38. Breezy.
  • Tuesday Night Snow showers likely. Cloudy, with a low around 28. Breezy.
  • Wednesday Snow showers likely. Mostly cloudy, with a high near 33. Breezy.
  • Wednesday Night A chance of snow showers. Mostly cloudy, with a low around 25.
  • Thursday A chance of snow showers. Partly sunny, with a high near 34.
  • Thursday Night A chance of snow showers. Mostly cloudy, with a low around 26.
  • Friday A slight chance of snow showers. Partly sunny, with a high near 37.