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

Montague Siskiyou County Airport (KSIY)

Lat: 41.77375°NLon: 122.46817°WElev: 2644.0ft.

Partly Cloudy

56°F

13°C

Humidity 80%
Wind Speed SSW 4 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 09 Nov 02:53 PM PST
Extended Forecast for

19 Miles NNW Fort Jones CA

  • This Afternoon

    This Afternoon: A 30 percent chance of rain. Partly sunny, with a high near 48. West wind around 11 mph.

    High: 48 °F

    Chance Rain

  • Tonight

    Tonight: A 10 percent chance of rain before 7pm. Mostly cloudy, with a low around 42. West wind 8 to 11 mph.

    Low: 42 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 57. East northeast wind 5 to 8 mph becoming south in the afternoon.

    High: 57 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 42. East southeast wind 5 to 9 mph.

    Low: 42 °F

    Mostly Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 60. South southeast wind 6 to 8 mph.

    High: 60 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of rain after 4am. Snow level 6900 feet. Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Rain, mainly after 10am. Snow level 6700 feet. Mostly cloudy, with a high near 46.

    High: 46 °F

    Rain

Detailed Forecast

This Afternoon
A 30 percent chance of rain. Partly sunny, with a high near 48. West wind around 11 mph.
Tonight
A 10 percent chance of rain before 7pm. Mostly cloudy, with a low around 42. West wind 8 to 11 mph.
Tuesday
Mostly sunny, with a high near 57. East northeast wind 5 to 8 mph becoming south in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 42. East southeast wind 5 to 9 mph.
Veterans Day
Mostly sunny, with a high near 60. South southeast wind 6 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 57.
Thursday Night
A chance of rain after 4am. Snow level 6900 feet. Partly cloudy, with a low around 40.
Friday
Rain, mainly after 10am. Snow level 6700 feet. Mostly cloudy, with a high near 46.
Friday Night
Rain. Snow level 6400 feet. Mostly cloudy, with a low around 38.
Saturday
Rain likely. Snow level 6500 feet rising to 7100 feet in the afternoon. Mostly cloudy, with a high near 44.
Saturday Night
Rain and snow. Snow level 6900 feet lowering to 6100 feet after midnight . Mostly cloudy, with a low around 34.
Sunday
Rain and snow. Snow level 5200 feet. Mostly cloudy, with a high near 39.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 30.
Monday
A slight chance of rain and snow. Partly sunny, with a high near 38.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles NNW Fort Jones CA
 41.87°N 122.96°W (Elev. 4616 ft)
Last Update:
2:01 pm PST Nov 9, 2026
Forecast Valid:
3pm PST Nov 9, 2026-6pm PST Nov 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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