Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Rain

38°F

3°C

Humidity 100%
Wind Speed S 3 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 38°F (3°C)
Visibility 7.00 mi
Last update 01 Jan 02:23 AM PST
Extended Forecast for

Yreka CA

High Wind Watch January 2, 10:00am until January 3, 10:00pm
Click here for hazard details and duration
High Wind Watch
  • Overnight

    Overnight: Rain.  Low around 37. Calm wind.  Chance of precipitation is 80%.

    Low: 37 °F

    Rain

  • New Year's Day

    New Year's Day: Rain.  High near 50. North northeast wind around 5 mph becoming calm.  Chance of precipitation is 80%.

    High: 50 °F

    Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly before 11pm.  Mostly cloudy, with a low around 40. Light east wind.  Chance of precipitation is 60%.

    Low: 40 °F

    Rain Likely
    then Chance
    Rain

  • Friday

    Friday: A 30 percent chance of rain, mainly after 10am.  Mostly cloudy, with a high near 52. Light and variable wind becoming south southeast 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 52 °F

    Chance Rain

  • Friday Night

    Friday Night: Rain, mainly after 10pm.  Low around 40. Southeast wind 8 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 40 °F

    Rain

  • Saturday

    Saturday: Rain.  Snow level 5600 feet. High near 50. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 50 °F

    Rain

  • Saturday Night

    Saturday Night: Rain.  Snow level 5500 feet. Low around 39. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Rain

  • Sunday

    Sunday: Rain.  Snow level 5200 feet. Mostly cloudy, with a high near 47.

    High: 47 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly before 10pm.  Snow level 4800 feet. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Rain Likely

Detailed Forecast

Overnight
Rain. Low around 37. Calm wind. Chance of precipitation is 80%.
New Year's Day
Rain. High near 50. North northeast wind around 5 mph becoming calm. Chance of precipitation is 80%.
Thursday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 40. Light east wind. Chance of precipitation is 60%.
Friday
A 30 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 52. Light and variable wind becoming south southeast 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.
Friday Night
Rain, mainly after 10pm. Low around 40. Southeast wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Rain. Snow level 5600 feet. High near 50. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Rain. Snow level 5500 feet. Low around 39. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain. Snow level 5200 feet. Mostly cloudy, with a high near 47.
Sunday Night
Rain likely, mainly before 10pm. Snow level 4800 feet. Mostly cloudy, with a low around 35.
Monday
A chance of rain. Snow level 4500 feet. Mostly cloudy, with a high near 45.
Monday Night
A chance of rain. Snow level 4400 feet. Mostly cloudy, with a low around 31.
Tuesday
Mostly cloudy, with a high near 45.
Tuesday Night
A slight chance of rain and snow. Snow level 4500 feet. Mostly cloudy, with a low around 29.
Wednesday
A chance of rain and snow. Snow level 4200 feet. Partly sunny, with a high near 45.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Yreka CA
 41.75°N 122.62°W (Elev. 2726 ft)
2:21 am PST Jan 1, 2026
2am PST Jan 1, 2026-6pm PST Jan 7, 2026
 
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Additional Resources

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