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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Mostly Cloudy

45°F

7°C

Humidity 87%
Wind Speed NNW 6 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 06 Dec 03:20 AM PST
Extended Forecast for

4 Miles W Yreka CA

  • Overnight

    Overnight: Partly cloudy, with a low around 38. Light west wind.

    Low: 38 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 49. West wind around 5 mph becoming calm.

    High: 49 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42. Light southwest wind.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 48. Calm wind.

    High: 48 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 39. Light south wind.

    Low: 39 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 10 percent chance of rain after 4am. Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: A chance of rain, mainly after 10am. Partly sunny, with a high near 52.

    High: 52 °F

    Chance Rain

  • Tuesday Night

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

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 38. Light west wind.
Saturday
Sunny, with a high near 49. West wind around 5 mph becoming calm.
Saturday Night
Partly cloudy, with a low around 42. Light southwest wind.
Sunday
Partly sunny, with a high near 48. Calm wind.
Sunday Night
Partly cloudy, with a low around 39. Light south wind.
Monday
Mostly sunny, with a high near 51.
Monday Night
A 10 percent chance of rain after 4am. Partly cloudy, with a low around 42.
Tuesday
A chance of rain, mainly after 10am. Partly sunny, with a high near 52.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 54.
Wednesday Night
Mostly clear, with a low around 43.
Thursday
Sunny, with a high near 55.
Thursday Night
Clear, with a low around 41.
Friday
Sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Yreka CA
 41.73°N 122.71°W (Elev. 3399 ft)
Last Update:
2:11 am PST Dec 6, 2025
Forecast Valid:
3am PST Dec 6, 2025-6pm PST Dec 12, 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