National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the Northwest U.S. on Saturday

Another Pacific system will impact the West Coast today. Heavy rainfall could lead to flash flooding, river and small stream flooding as well as mudslides and debris flows, especially over burn scars. Strong winds and heavy elevation snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
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Current Conditions

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11 Miles ESE Lewiston CA

7 Day Forecast

For More Weather Information:

Sacramento, CA Local Forecast Office

Overnight

Showers Chance for Measurable Precipitation 90%

Showers

Low: 49 °F

Saturday

Showers Chance for Measurable Precipitation 90%

Showers

High: 47 °F

Saturday
Night

Showers Chance for Measurable Precipitation 90%

Showers

Low: 48 °F

Sunday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 55 °F

Sunday
Night

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 47 °F

Monday

Sunny

Sunny

High: 61 °F

Monday
Night

Mostly Clear

Mostly
Clear

Low: 48 °F

Tuesday

Sunny

Sunny

High: 61 °F

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 44 °F

Detailed Forecast

  • Overnight Showers. Steady temperature around 49. South southeast wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
  • Saturday Showers. Steady temperature around 47. South southeast wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
  • Saturday Night Showers, mainly before 10pm. Low around 48. Light and variable wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
  • Sunday A 30 percent chance of showers. Mostly cloudy, with a high near 55. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
  • Sunday Night A 20 percent chance of showers. Partly cloudy, with a low around 47. Calm wind.
  • Monday Sunny, with a high near 61.
  • Monday Night Mostly clear, with a low around 48.
  • Tuesday Sunny, with a high near 61.
  • Tuesday Night Partly cloudy, with a low around 44.
  • Wednesday A chance of rain. Mostly cloudy, with a high near 52.
  • Wednesday Night A chance of rain. Mostly cloudy, with a low around 42.
  • Christmas Day A slight chance of showers. Mostly sunny, with a high near 50.
  • Thursday Night Partly cloudy, with a low around 40.
  • Friday Mostly sunny, with a high near 51.