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

Areas of Hazardous Weather This Weekend

A series of cold fronts from North Pacific storms will bring periods of gusty winds, low elevation rainfall, and high elevation snow to the Pacific Northwest this weekend into next week. Heavy to excessive rainfall may produce areas of flooding over southern Texas this weekend. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

57°F

14°C

Humidity 33%
Wind Speed WSW 5 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 07 Nov 06:55 PM PST
Extended Forecast for

18 Miles NW Yreka CA

  • Tonight

    Tonight: A 30 percent chance of rain, mainly after 4am. Increasing clouds, with a low around 46. West southwest wind 5 to 13 mph, with gusts as high as 20 mph.

    Low: 46 °F

    Partly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: A 30 percent chance of rain before 8am. Cloudy, then gradually becoming mostly sunny, with a steady temperature around 49. Light and variable wind.

    High: 49 °F

    Chance Rain
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43. Calm wind becoming southwest around 5 mph after midnight.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: Rain likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 54. Southeast wind around 6 mph becoming south southwest in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Rain Likely

  • Monday Night

    Monday Night: A 30 percent chance of rain before 10pm. Partly cloudy, with a low around 43. Calm wind becoming south around 6 mph after midnight.

    Low: 43 °F

    Chance Rain
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of rain, mainly after 4am. Increasing clouds, with a low around 46. West southwest wind 5 to 13 mph, with gusts as high as 20 mph.
Sunday
A 30 percent chance of rain before 8am. Cloudy, then gradually becoming mostly sunny, with a steady temperature around 49. Light and variable wind.
Sunday Night
Mostly cloudy, with a low around 43. Calm wind becoming southwest around 5 mph after midnight.
Monday
Rain likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 54. Southeast wind around 6 mph becoming south southwest in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A 30 percent chance of rain before 10pm. Partly cloudy, with a low around 43. Calm wind becoming south around 6 mph after midnight.
Tuesday
Mostly sunny, with a high near 60.
Tuesday Night
Partly cloudy, with a low around 45.
Veterans Day
Mostly sunny, with a high near 64.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Mostly sunny, with a high near 60.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 41.
Friday
A chance of rain. Partly sunny, with a high near 53.
Friday Night
A chance of rain. Mostly cloudy, with a low around 41.
Saturday
A chance of rain. Mostly cloudy, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NW Yreka CA
 41.88°N 122.9°W (Elev. 3599 ft)
Last Update:
4:16 pm PST Nov 7, 2026
Forecast Valid:
7pm PST Nov 7, 2026-6pm PST Nov 14, 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