Back-to-Back Pacific Storms to Impact the West Coast; Heavy Snow in the Central Appalachians

Back-to-back powerful Pacific storm systems to impact the Pacific Northwest and northern California through the end of this week with heavy rain, flooding, strong winds, and higher elevation mountain snow. A strong, long-duration atmospheric river will accompany the Pacific storms, bringing excessive rainfall and flash flooding to southwest Oregon and northwest California through the week. Read More >

Hazardous Weather Conditions

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Rain

39°F

4°C

Humidity	72%
Wind Speed	N 0 MPH
Barometer	29.93 in (1013.55 mb)
Dewpoint	31°F (-1°C)
Visibility	10.00 mi
Last update	21 Nov 03:53 AM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

6 Miles SW Yreka CA

High Wind Warning November 21, 04:07am until November 22, 10:00am

Click here for hazard details and duration

High Wind Warning

High Wind Warning November 21, 04:07am until November 22, 10:00am
NOW until 10:00am Fri
High Wind Warning
Overnight
Low: 35 °F
Snow
Thursday
High: 37 °F
Rain/Snow
then Rain
Thursday Night
Low: 36 °F⇑
Rain
Friday
High: 42 °F
Rain
Friday Night
Low: 32 °F
Rain/Snow
Saturday
High: 36 °F
Chance
Rain/Snow
then Slight
Chance
Rain/Snow
Saturday Night
Low: 25 °F
Slight Chance
Snow Showers
Sunday
High: 34 °F
Chance Snow
Showers then
Chance
Rain/Snow

Detailed Forecast

Overnight

Snow. Steady temperature around 35. South wind around 11 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 2 inches possible.

Thursday

Snow before 7am, then rain. Snow level 5700 feet. Steady temperature around 37. South wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Thursday Night

Rain. Temperature rising to around 42 by 10pm. South wind 9 to 14 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Friday

Rain. Snow level 7300 feet lowering to 6000 feet in the afternoon . High near 42. South southwest wind around 17 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday Night

Rain showers before 10pm, then rain and snow showers. Snow level 5100 feet lowering to 4400 feet after midnight . Low around 32. South southwest wind 5 to 7 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Saturday

A chance of rain and snow showers before 4pm, then a slight chance of rain showers. Snow level rising to 4500 feet in the afternoon. Partly sunny, with a high near 36. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Saturday Night

A 20 percent chance of snow showers after 10pm. Mostly cloudy, with a low around 25.

Sunday

A chance of snow showers before 1pm, then a chance of rain and snow showers between 1pm and 4pm, then a chance of rain showers after 4pm. Partly sunny, with a high near 34.

Sunday Night

A chance of rain showers before 7pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 30.

Monday

Rain and snow showers likely, becoming all rain after 1pm. Snow level rising to 5100 feet in the afternoon. Mostly cloudy, with a high near 35.

Monday Night

Rain and snow showers likely. Snow level 4500 feet. Mostly cloudy, with a low around 31.

Tuesday

Rain and snow showers likely. Snow level rising to 4900 feet in the afternoon. Mostly cloudy, with a high near 34.

Tuesday Night

A chance of rain and snow showers. Mostly cloudy, with a low around 28.

Wednesday

A slight chance of rain and snow showers. Partly sunny, with a high near 34.