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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Hazardous Weather Conditions

Current Conditions

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Calpella CA

7 Day Forecast

For More Weather Information:

Eureka, CA Local Forecast Office

Tonight

Showers Chance for Measurable Precipitation 100%

Showers

Low: 51 °F

Saturday

Showers Chance for Measurable Precipitation 80%

Showers

High: 59 °F

Saturday
Night

Showers Chance for Measurable Precipitation 80%

Showers

Low: 48 °F

Sunday

Showers Chance for Measurable Precipitation 80%

Showers

High: 58 °F

Sunday
Night

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

Low: 49 °F

Monday

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

High: 59 °F

Monday
Night

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

Low: 47 °F

Tuesday

Showers Likely

Showers
Likely

High: 58 °F

Tuesday
Night

Showers Likely

Showers
Likely

Low: 46 °F

Detailed Forecast

  • Tonight Showers. Low around 51. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Saturday Showers. High near 59. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Saturday Night Showers, mainly after 4am. Low around 48. Light east southeast wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
  • Sunday Showers. High near 58. East wind around 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Sunday Night A 50 percent chance of showers. Cloudy, with a low around 49. East southeast wind around 9 mph.
  • Monday Showers likely. Mostly cloudy, with a high near 59. Chance of precipitation is 60%.
  • Monday Night Showers likely. Mostly cloudy, with a low around 47. Chance of precipitation is 60%.
  • Tuesday Showers likely. Mostly cloudy, with a high near 58.
  • Tuesday Night Showers likely. Mostly cloudy, with a low around 46.
  • Wednesday Showers likely. Cloudy, with a high near 60.
  • Wednesday Night A chance of showers. Mostly cloudy, with a low around 47.
  • Thursday A chance of showers. Mostly cloudy, with a high near 61.
  • Thursday Night A chance of showers. Mostly cloudy, with a low around 46.
  • Friday A chance of showers. Partly sunny, with a high near 62.