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Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Rain

40°F

4°C

Humidity 96%
Wind Speed NW 4 MPH
Barometer 29.7 in (1005.76 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 16 Feb 12:53 AM PST
Extended Forecast for

4 Miles N Yreka CA

Winter Weather Advisory February 17, 04:00am until February 19, 10:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: A 20 percent chance of rain. Snow level 4600 feet. Mostly cloudy, with a steady temperature around 37. Calm wind.

    Low: 37 °F

    Slight Chance
    Rain

  • Washington's Birthday

    Washington's Birthday: Rain likely before 2pm, then rain likely, possibly mixed with snow. Snow level 3900 feet. Mostly cloudy, with a high near 44. Light west wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 44 °F

    Slight Chance
    Rain then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: Snow, mainly after 1am. Low around 25. West wind 7 to 11 mph becoming south after midnight. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 25 °F

    Slight Chance
    Snow then
    Snow

  • Tuesday

    Tuesday: Snow. High near 36. South southeast wind around 6 mph becoming west in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 36 °F

    Snow

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 19. West wind 5 to 8 mph becoming calm. New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 10am. Mostly cloudy, with a high near 37. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow. Low around 22. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 22 °F

    Snow

  • Thursday

    Thursday: Snow likely. Mostly cloudy, with a high near 35.

    High: 35 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A chance of snow. Mostly cloudy, with a low around 18.

    Low: 18 °F

    Chance Snow

Detailed Forecast

Overnight
A 20 percent chance of rain. Snow level 4600 feet. Mostly cloudy, with a steady temperature around 37. Calm wind.
Washington's Birthday
Rain likely before 2pm, then rain likely, possibly mixed with snow. Snow level 3900 feet. Mostly cloudy, with a high near 44. Light west wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday Night
Snow, mainly after 1am. Low around 25. West wind 7 to 11 mph becoming south after midnight. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Tuesday
Snow. High near 36. South southeast wind around 6 mph becoming west in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 19. West wind 5 to 8 mph becoming calm. New snow accumulation of less than a half inch possible.
Wednesday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 37. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday Night
Snow. Low around 22. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow likely. Mostly cloudy, with a high near 35.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 18.
Friday
A slight chance of snow. Partly sunny, with a high near 37.
Friday Night
A chance of snow. Mostly cloudy, with a low around 22.
Saturday
A chance of snow. Partly sunny, with a high near 43.
Saturday Night
Snow likely. Mostly cloudy, with a low around 29.
Sunday
Rain and snow. Snow level rising to 4100 feet in the afternoon. Mostly cloudy, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Yreka CA
 41.81°N 122.64°W (Elev. 3379 ft)
Last Update:
12:42 am PST Feb 16, 2026
Forecast Valid:
1am PST Feb 16, 2026-6pm PST Feb 22, 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