National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Weather Impacts for the Pacific Northwest This Week; Watching the Northeast U.S.

A series of Pacific fronts will bring periods of moderate rain, higher elevation snow, and gusty winds to the Pacific Northwest through this week. A more widespread precipitation event looks likely this weekend. In the Northeast U.S. a storm may bring gusty winds, low elevation rain, and high elevation snow Friday into this coming weekend. Read More >

Current conditions at

POR31-Iron Horse (LIB09)

Lat: 39.77898°NLon: 120.50284°WElev: 5001.0ft.

NA

29°F

-2°C

Humidity 87%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 10 Nov 01:50 AM PST
Extended Forecast for

3 Miles WSW Portola CA

  • Overnight

    Overnight: Mostly clear, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68. Calm wind.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 31. Calm wind becoming northeast around 5 mph.

    Low: 31 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 68. Calm wind becoming south around 5 mph in the morning.

    High: 68 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 29. Calm wind becoming southeast around 5 mph.

    Low: 29 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 64. South wind 5 to 10 mph.

    High: 64 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 10 percent chance of rain after 4am. Snow level 7600 feet. Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Friday

    Friday: Rain, mainly after 10am. Snow level 7300 feet. Increasing clouds, with a high near 52.

    High: 52 °F

    Rain

  • Friday Night

    Friday Night: Rain. Snow level 7000 feet. Cloudy, with a low around 29. Breezy.

    Low: 29 °F

    Rain and
    Breezy

Detailed Forecast

Overnight
Mostly clear, with a low around 30. Calm wind.
Tuesday
Sunny, with a high near 68. Calm wind.
Tuesday Night
Mostly clear, with a low around 31. Calm wind becoming northeast around 5 mph.
Veterans Day
Sunny, with a high near 68. Calm wind becoming south around 5 mph in the morning.
Wednesday Night
Mostly clear, with a low around 29. Calm wind becoming southeast around 5 mph.
Thursday
Mostly sunny, with a high near 64. South wind 5 to 10 mph.
Thursday Night
A 10 percent chance of rain after 4am. Snow level 7600 feet. Partly cloudy, with a low around 29.
Friday
Rain, mainly after 10am. Snow level 7300 feet. Increasing clouds, with a high near 52.
Friday Night
Rain. Snow level 7000 feet. Cloudy, with a low around 29. Breezy.
Saturday
A chance of rain. Snow level 6800 feet. Mostly cloudy, with a high near 47.
Saturday Night
Rain likely. Snow level 7100 feet. Mostly cloudy, with a low around 28.
Sunday
Rain likely. Snow level 6700 feet. Mostly cloudy, with a high near 46.
Sunday Night
Rain and snow likely. Snow level 6200 feet lowering to 5600 feet after midnight . Mostly cloudy, with a low around 24.
Monday
A chance of rain and snow. Snow level 5100 feet. Partly sunny, with a high near 44.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Portola CA
 39.8°N 120.52°W (Elev. 4908 ft)
Last Update:
10:30 pm PST Nov 9, 2026
Forecast Valid:
2am PST Nov 10, 2026-6pm PST Nov 16, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation