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

Winter Weather Advisory in effect from November 20, 02:33 PM PST until November 21, 04:00 AM PST

Current conditions at

SISTERS (K6K5)

Lat: 44.30445°NLon: 121.53909°WElev: 3168.0ft.

36°F

2°C

Humidity	93%
Wind Speed	NA 0 MPH
Barometer	29.84 in (1010.5 mb)
Dewpoint	34°F (1°C)
Visibility	NA
Last update	21 Nov 02:15 AM PST

More Information:

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

Extended Forecast for

5 Miles WNW Mount Bachelor OR

Winter Weather Advisory until November 21, 04:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until November 21, 04:00am
NOW until 4:00am Thu
Winter Weather Advisory
Overnight
Low: 30 °F
Snow
Thursday
High: 36 °F
Rain/Snow
Thursday Night
Low: 34 °F⇑
Rain/Snow
then Rain
Friday
High: 38 °F
Rain then
Rain/Snow
Friday Night
Low: 25 °F
Heavy Snow
Saturday
High: 31 °F
Heavy Snow
Saturday Night
Low: 21 °F
Snow Likely
Sunday
High: 32 °F
Snow Likely

Detailed Forecast

Overnight

Snow. Low around 30. South wind around 7 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.

Thursday

Snow, possibly mixed with rain. Snow level 5600 feet. High near 36. South wind 7 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Thursday Night

Rain likely, possibly mixed with snow before 10pm, then rain. Temperature rising to around 37 by 1am. South wind 10 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Friday

Rain before 1pm, then rain and snow. Snow level 7000 feet lowering to 5400 feet in the afternoon . High near 38. Southwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Friday Night

Snow. The snow could be heavy at times. Low around 25. Southwest wind around 7 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Saturday

Snow. The snow could be heavy at times. High near 31. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Saturday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 21. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Sunday

Snow likely, mainly after 10am. Partly sunny, with a high near 32. Chance of precipitation is 60%.

Sunday Night

Snow likely. Mostly cloudy, with a low around 24. Chance of precipitation is 70%.

Monday

Snow. Mostly cloudy, with a high near 33.

Monday Night

Snow. Mostly cloudy, with a low around 25.

Tuesday

Snow likely. Mostly cloudy, with a high near 33.

Tuesday Night

Snow likely. Mostly cloudy, with a low around 23.