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.

light snow,fog

37°F

3°C

Humidity 93%
Wind Speed NE 6 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 36°F (2°C)
Visibility 0.25 mi
Wind Chill32°F (0°C)
Last update 09 Nov 11:15 PM PST
Extended Forecast for

12 Miles NNW Yreka CA

  • Tonight

    Tonight: Patchy fog between 4am and 5am. Otherwise, partly cloudy, with a low around 39. East wind around 5 mph becoming calm after midnight.

    Low: 39 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 64. Light and variable wind.

    High: 64 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38. Light and variable wind.

    Low: 38 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 67. Light southeast wind.

    High: 67 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38. Light and variable wind becoming east southeast around 6 mph in the evening.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Rain likely after 4am. Partly cloudy, with a low around 38. Chance of precipitation is 60%.

    Low: 38 °F

    Partly Cloudy
    then Rain
    Likely

  • Friday

    Friday: Rain. Cloudy, with a high near 50.

    High: 50 °F

    Rain

  • Friday Night

    Friday Night: Rain. Snow level 5800 feet. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Rain

Detailed Forecast

Tonight
Patchy fog between 4am and 5am. Otherwise, partly cloudy, with a low around 39. East wind around 5 mph becoming calm after midnight.
Tuesday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 64. Light and variable wind.
Tuesday Night
Partly cloudy, with a low around 38. Light and variable wind.
Veterans Day
Partly sunny, with a high near 67. Light southeast wind.
Wednesday Night
Partly cloudy, with a low around 38. Light and variable wind becoming east southeast around 6 mph in the evening.
Thursday
Partly sunny, with a high near 63.
Thursday Night
Rain likely after 4am. Partly cloudy, with a low around 38. Chance of precipitation is 60%.
Friday
Rain. Cloudy, with a high near 50.
Friday Night
Rain. Snow level 5800 feet. Mostly cloudy, with a low around 35.
Saturday
A chance of rain. Mostly cloudy, with a high near 49.
Saturday Night
Rain. Mostly cloudy, with a low around 34.
Sunday
Rain. Snow level 5600 feet. Mostly cloudy, with a high near 45.
Sunday Night
Rain and snow likely. Snow level 5000 feet lowering to 4400 feet after midnight . Mostly cloudy, with a low around 28.
Monday
A chance of rain and snow. Snow level 3900 feet rising to 4400 feet in the afternoon. Partly sunny, with a high near 44.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNW Yreka CA
 41.89°N 122.72°W (Elev. 2864 ft)
Last Update:
10:26 pm PST Nov 9, 2026
Forecast Valid:
11pm PST Nov 9, 2026-6pm PST Nov 16, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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