Frigid Cold in the East; Snow Continues in the Great Lakes

A frigid cold airmass will continue to bring colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected to be tied or broken across the Southeast and Florida. Periods snow will continue downwind of the Great Lakes and in portions of interior New England through Tuesday afternoon, with several inches of snowfall accumulation expected. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Fog

36°F

2°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 36°F (2°C)
Visibility 0.25 mi
Last update 11 Nov 08:35 AM PST
Extended Forecast for

10 Miles NNW Yreka CA

High Wind Watch November 12, 10:00am until November 13, 01:00am
Dense Fog Advisory until November 12, 09:00am
Click here for hazard details and duration
High Wind Watch
Dense Fog Advisory
  •  
    Dense Fog Advisory until November 12, 09:00am

    NOW until 9:00am Wed

    Dense Fog Advisory

  • Veterans Day

    High: 68 °F

    Areas Dense
    Fog then
    Mostly Cloudy

  • Tonight

    Tonight: Patchy dense fog after 10pm.  Otherwise, mostly cloudy, with a low around 44. Light and variable wind.

    Low: 44 °F

    Patchy Dense
    Fog

  • Wednesday

    Wednesday: A 30 percent chance of rain after 4pm.  Areas of dense fog before 10am.  Otherwise, partly sunny, with a high near 68. South southeast wind 6 to 14 mph, with gusts as high as 22 mph.

    High: 68 °F

    Areas Dense
    Fog then
    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain, mainly after 10pm.  Low around 46. South southeast wind 10 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 46 °F

    Rain

  • Thursday

    Thursday: Rain, mainly before 4pm.  High near 57. South southwest wind 8 to 10 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Rain

  • Thursday Night

    Thursday Night: A 50 percent chance of rain, mainly before 10pm.  Snow level 4500 feet. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain
    then Slight
    Chance Rain

  • Friday

    Friday: A 50 percent chance of rain.  Snow level 4400 feet rising to 5500 feet in the afternoon. Mostly cloudy, with a high near 53.

    High: 53 °F

    Chance Rain

  • Friday Night

    Friday Night: A chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance Rain

Detailed Forecast

Veterans Day
Areas of dense fog before 10am. Otherwise, mostly cloudy, with a high near 68. Calm wind.
Tonight
Patchy dense fog after 10pm. Otherwise, mostly cloudy, with a low around 44. Light and variable wind.
Wednesday
A 30 percent chance of rain after 4pm. Areas of dense fog before 10am. Otherwise, partly sunny, with a high near 68. South southeast wind 6 to 14 mph, with gusts as high as 22 mph.
Wednesday Night
Rain, mainly after 10pm. Low around 46. South southeast wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain, mainly before 4pm. High near 57. South southwest wind 8 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A 50 percent chance of rain, mainly before 10pm. Snow level 4500 feet. Mostly cloudy, with a low around 36.
Friday
A 50 percent chance of rain. Snow level 4400 feet rising to 5500 feet in the afternoon. Mostly cloudy, with a high near 53.
Friday Night
A chance of rain, mainly before 10pm. Mostly cloudy, with a low around 39.
Saturday
A slight chance of rain before 4pm. Partly sunny, with a high near 59.
Saturday Night
A chance of rain, mainly after 4am. Mostly cloudy, with a low around 39.
Sunday
Rain likely. Mostly cloudy, with a high near 58.
Sunday Night
A chance of rain. Snow level 5400 feet lowering to 4600 feet after midnight . Mostly cloudy, with a low around 34.
Monday
A chance of rain. Snow level 4200 feet. Partly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNW Yreka CA
 41.86°N 122.72°W (Elev. 1998 ft)
3:41 am PST Nov 11, 2025
8am PST Nov 11, 2025-6pm PST Nov 17, 2025
 
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Additional Resources

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