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

Tracking a Couple of Storm Systems Across the Country

Showers, along with a few strong to severe thunderstorms, are expected from the Great Lakes, New England and southward into the Ohio and Tennessee Valleys. In the wake of this system, a stronger storm is expected to track from the Pacific Northwest, Plains and through the Eastern U.S. this weekend. Strong winds, showers and a larger drop in temperatures are expected this weekend into Monday. Read More >

Hazardous Weather Conditions

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

52°F

11°C

Humidity 71%
Wind Speed N 6 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 07 Nov 05:20 PM PST
Extended Forecast for

Yreka CA

Dense Fog Advisory November 7, 10:00pm until November 8, 10:00am
Click here for hazard details and duration
Dense Fog Advisory

  • Tonight

    Tonight: Areas of fog after 10pm. Otherwise, partly cloudy, with a low around 39. Light north northwest wind.

    Low: 39 °F

    Areas Fog

  • Saturday

    Saturday: Areas of fog before 10am. Otherwise, mostly sunny, with a high near 62. Calm wind.

    High: 62 °F

    Areas Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Areas of fog after 10pm. Otherwise, partly cloudy, with a low around 41. Calm wind becoming east northeast around 5 mph.

    Low: 41 °F

    Areas Fog

  • Sunday

    Sunday: Areas of fog before 10am. Otherwise, mostly sunny, with a high near 67. East northeast wind 3 to 5 mph.

    High: 67 °F

    Areas Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Areas of fog after 10pm. Otherwise, mostly cloudy, with a low around 42. South southeast wind 3 to 5 mph.

    Low: 42 °F

    Areas Fog

  • Monday

    Monday: Areas of fog before 10am. Otherwise, partly sunny, with a high near 68.

    High: 68 °F

    Areas Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

Tonight
Areas of fog after 10pm. Otherwise, partly cloudy, with a low around 39. Light north northwest wind.
Saturday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 62. Calm wind.
Saturday Night
Areas of fog after 10pm. Otherwise, partly cloudy, with a low around 41. Calm wind becoming east northeast around 5 mph.
Sunday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 67. East northeast wind 3 to 5 mph.
Sunday Night
Areas of fog after 10pm. Otherwise, mostly cloudy, with a low around 42. South southeast wind 3 to 5 mph.
Monday
Areas of fog before 10am. Otherwise, partly sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 42.
Veterans Day
Mostly sunny, with a high near 66.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
A slight chance of rain after 10am. Partly sunny, with a high near 65.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 45.
Thursday
Rain. Mostly cloudy, with a high near 59.
Thursday Night
Rain likely. Mostly cloudy, with a low around 42.
Friday
Rain likely. Mostly cloudy, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Yreka CA
 41.75°N 122.62°W (Elev. 2726 ft)
Last Update:
5:01 pm PST Nov 7, 2025
Forecast Valid:
5pm PST Nov 7, 2025-6pm PST Nov 14, 2025
 
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