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.

Clear

43°F

6°C

Humidity 100%
Wind Speed N 3 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 12 Nov 03:00 AM PST
Extended Forecast for

6 Miles W Yreka CA

High Wind Warning November 12, 10:00am until November 13, 10:00am
Click here for hazard details and duration
High Wind Warning
  • Overnight

    Overnight: Mostly cloudy, with a low around 44. South wind around 6 mph.

    Low: 44 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 52. South wind 8 to 15 mph, with gusts as high as 23 mph.

    High: 52 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Rain, mainly after 4am.  Low around 45. South southeast wind 10 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Mostly Cloudy
    then Rain

  • Thursday

    Thursday: Rain.  Snow level 8600 feet lowering to 7500 feet in the afternoon . High near 47. South wind 11 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Rain

  • Thursday Night

    Thursday Night: A 50 percent chance of rain.  Snow level 6300 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 40. South wind around 10 mph.

    Low: 40 °F

    Chance Rain

  • Friday

    Friday: A 20 percent chance of rain.  Snow level 5500 feet rising to 6900 feet in the afternoon. Partly sunny, with a high near 44.

    High: 44 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 44. South wind around 6 mph.
Wednesday
Partly sunny, with a high near 52. South wind 8 to 15 mph, with gusts as high as 23 mph.
Wednesday Night
Rain, mainly after 4am. Low around 45. South southeast wind 10 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain. Snow level 8600 feet lowering to 7500 feet in the afternoon . High near 47. South wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A 50 percent chance of rain. Snow level 6300 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 40. South wind around 10 mph.
Friday
A 20 percent chance of rain. Snow level 5500 feet rising to 6900 feet in the afternoon. Partly sunny, with a high near 44.
Friday Night
Partly cloudy, with a low around 37.
Saturday
Mostly sunny, with a high near 48.
Saturday Night
Partly cloudy, with a low around 38.
Sunday
Rain likely, mainly after 4pm. Snow level 7000 feet lowering to 6500 feet in the afternoon . Partly sunny, with a high near 45.
Sunday Night
Rain and snow likely. Snow level 5600 feet lowering to 4700 feet after midnight . Mostly cloudy, with a low around 32.
Monday
A chance of snow. Partly sunny, with a high near 35.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
Mostly sunny, with a high near 37.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Yreka CA
 41.73°N 122.74°W (Elev. 4600 ft)
2:21 am PST Nov 12, 2025
3am PST Nov 12, 2025-6pm PST Nov 18, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database