Hazardous Spring Weather Shifts to the Eastern and Northwest U.S. Wednesday

Isolated to scattered severe thunderstorms are expected Wednesday from the ArkLaTex and Lower Mississippi Valley northeastward through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat from east Texas into Upstate New York. A moderate atmospheric river will bring heavy snow and high winds to the Northwest U.S. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until March 11, 05:00 PM PDT

Current conditions at

SISTERS (K6K5)

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

37°F

3°C

Humidity	64%
Wind Speed	N 0 MPH
Barometer	30.17 in (1021.67 mb)
Dewpoint	26°F (-3°C)
Visibility	NA
Last update	10 Mar 09:55 PM PDT

More Information:

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

Extended Forecast for

11 Miles NNE Mount Bachelor OR

Winter Weather Advisory March 10, 11:23pm until March 11, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory March 10, 11:23pm until March 11, 05:00pm
NOW until 5:00pm Wed
Winter Weather Advisory
Tonight
Low: 27 °F⇑
Chance Snow
Wednesday
High: 41 °F
Snow Likely
and Windy
Wednesday Night
Low: 37 °F
Windy.
Rain/Snow
Likely then
Snow Likely
Thursday
High: 42 °F
Rain/Snow and
Windy
Thursday Night
Low: 38 °F
Rain/Snow
Likely
Friday
High: 44 °F
Rain/Snow
Likely
Friday Night
Low: 36 °F
Rain then
Rain/Snow
Saturday
High: 42 °F
Snow then
Chance Snow

Detailed Forecast

Tonight

A 50 percent chance of snow. Mostly cloudy, with a temperature rising to around 30 by 2am. West wind around 11 mph, with gusts as high as 26 mph. Total nighttime snow accumulation of 1 to 2 inches possible.

Wednesday

Snow likely, mainly after 8am. Mostly cloudy, with a high near 41. Windy, with a west wind 11 to 16 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Wednesday Night

Snow likely before 8pm, then snow likely, possibly mixed with rain between 8pm and 11pm, then snow likely after 11pm. Mostly cloudy, with a low around 37. Windy, with a west wind 28 to 32 mph, with gusts as high as 55 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Thursday

Rain, possibly mixed with snow, becoming all rain after 5pm. Snow level rising to 6400 feet in the afternoon. High near 42. Windy, with a west wind 22 to 32 mph, with gusts as high as 55 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Thursday Night

Snow likely, possibly mixed with rain, becoming all snow after 5am. Snow level 6300 feet. Mostly cloudy, with a low around 38. Southwest wind 14 to 18 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Friday

Snow likely before 8am, then rain likely, possibly mixed with snow between 8am and 2pm, then rain likely after 2pm. Snow level rising to 6700 feet in the afternoon. Partly sunny, with a high near 44. Chance of precipitation is 70%. Little or no snow accumulation expected.

Friday Night

Rain before 2am, then rain and snow. Snow level 7100 feet lowering to 6500 feet after midnight . Low around 36. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Saturday

Snow, mainly before 11am. High near 42. Chance of precipitation is 80%.

Saturday Night

A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 30.

Sunday

A slight chance of snow before 2pm, then a slight chance of rain and snow. Partly sunny, with a high near 51.

Sunday Night

A slight chance of rain and snow. Mostly cloudy, with a low around 40.

Monday

A slight chance of rain. Partly sunny, with a high near 61.

Monday Night

A slight chance of rain. Mostly cloudy, with a low around 45.