Fire Weather Issues; Pacific System Moving Inland

Dry fuels, strong winds and dry weather will continue to bring elevated to critical fire weather conditions to the areas of the Plains, Midwest and Southeast today. A Pacific storm system will bring low elevation rain and heavy high elevation mountain snow to California through early week, expanding into the Pacific Northwest, Great Basin, and southern California on Tuesday. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Overcast

52°F

11°C

Humidity 43%
Wind Speed S 29 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 20 Apr 01:20 PM PDT
Extended Forecast for

12 Miles NNE Yreka CA

Winter Weather Advisory April 20, 01:35pm until April 21, 11:00am
Wind Advisory April 20, 01:35pm until April 20, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory
Wind Advisory
  •  
    Winter Weather Advisory April 20, 01:35pm until April 21, 11:00am
    Wind Advisory April 20, 01:35pm until April 20, 06:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 64 °F

    Chance Rain

  • Tonight

    Tonight: Rain.  Snow level 6500 feet lowering to 5600 feet after midnight . Low around 41. South wind 5 to 8 mph becoming light and variable  in the evening.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Rain

  • Tuesday

    Tuesday: A chance of rain and thunderstorms, then showers and possibly a thunderstorm after 1pm.  Snow level 5300 feet rising to 6000 feet in the afternoon. High near 59. Light and variable wind becoming west 5 to 8 mph in the afternoon.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 59 °F

    Chance
    Showers then
    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 8pm, then rain, mainly between 8pm and 11pm.  Snow level 5900 feet lowering to 4700 feet after midnight . Low around 37. North northwest wind 6 to 11 mph becoming light and variable  after midnight.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Showers then
    Chance Rain

  • Wednesday

    Wednesday: A 40 percent chance of rain.  Snow level 4400 feet rising to 5400 feet in the afternoon. Partly sunny, with a high near 57. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 57 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 35.

    Low: 35 °F

    Clear

Detailed Forecast

This Afternoon
A 40 percent chance of rain, mainly after 3pm. Partly sunny, with a high near 64. South southeast wind 17 to 21 mph, with gusts as high as 31 mph.
Tonight
Rain. Snow level 6500 feet lowering to 5600 feet after midnight . Low around 41. South wind 5 to 8 mph becoming light and variable in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
A chance of rain and thunderstorms, then showers and possibly a thunderstorm after 1pm. Snow level 5300 feet rising to 6000 feet in the afternoon. High near 59. Light and variable wind becoming west 5 to 8 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and possibly a thunderstorm before 8pm, then rain, mainly between 8pm and 11pm. Snow level 5900 feet lowering to 4700 feet after midnight . Low around 37. North northwest wind 6 to 11 mph becoming light and variable after midnight. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
A 40 percent chance of rain. Snow level 4400 feet rising to 5400 feet in the afternoon. Partly sunny, with a high near 57. Calm wind becoming west 5 to 7 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Sunny, with a high near 68.
Thursday Night
Clear, with a low around 35.
Friday
Sunny, with a high near 74.
Friday Night
Clear, with a low around 39.
Saturday
Sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 40.
Sunday
Sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNE Yreka CA
 41.91°N 122.58°W (Elev. 2799 ft)
1:25 pm PDT Apr 20, 2026
1pm PDT Apr 20, 2026-6pm PDT Apr 26, 2026
 
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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