Autumn Temperatures for Eastern Third of the Country; Developing Offshore Coastal Storm

Cooler and less humid conditions for most of the eastern third of the nation as high pressure dominates the weather pattern. Otherwise, rather tranquil weather for most of the nation for the end of the weekend into the start of this week. We continue to monitor a developing coastal storm offshore of the Carolinas; Coastal flooding and beach erosion possible along portions of the Mid-Atlantic. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

51°F

11°C

Humidity 47%
Wind Speed NNW 3 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 18 Oct 09:53 AM PDT
Extended Forecast for

14 Miles N Yreka CA

  • Today

    Today: Sunny, with a high near 66. Light and variable wind.

    High: 66 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 42. Light west southwest wind.

    Low: 42 °F

    Increasing
    Clouds

  • Monday

    Monday: A slight chance of rain between 10am and 11am.  Snow level 7300 feet. Cloudy, with a high near 53. Light and variable wind.  Chance of precipitation is 20%.

    High: 53 °F

    Slight Chance
    Rain then
    Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 58. Light and variable wind.

    High: 58 °F

    Partly Sunny

  • Tuesday Night

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

    Low: 44 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Wednesday Night

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

    Low: 42 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of rain before 11am.  Mostly sunny, with a high near 54.

    High: 54 °F

    Slight Chance
    Rain then
    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 66. Light and variable wind.
Tonight
Increasing clouds, with a low around 42. Light west southwest wind.
Monday
A slight chance of rain between 10am and 11am. Snow level 7300 feet. Cloudy, with a high near 53. Light and variable wind. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 40. Calm wind.
Tuesday
Partly sunny, with a high near 58. Light and variable wind.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
Mostly sunny, with a high near 60.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
A slight chance of rain before 11am. Mostly sunny, with a high near 54.
Thursday Night
A chance of rain, mainly after 11pm. Snow level 8100 feet lowering to 6900 feet after midnight . Partly cloudy, with a low around 35.
Friday
Sunny, with a high near 50.
Friday Night
Mostly clear, with a low around 33.
Saturday
Mostly sunny, with a high near 52.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles N Yreka CA
 41.94°N 122.68°W (Elev. 4731 ft)
4:40 am PDT Oct 18, 2026
10am PDT Oct 18, 2026-6pm PDT Oct 24, 2026
 
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