Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Current conditions at

SISTERS (K6K5)

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

54°F

12°C

Humidity	62%
Wind Speed	W 11 MPH
Barometer	30.04 in (1017.27 mb)
Dewpoint	41°F (5°C)
Visibility	NA
Last update	17 Oct 07:55 PM PDT

More Information:

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

Extended Forecast for

Sisters OR

Tonight
Low: 30 °F
Frost
Saturday
High: 69 °F
Frost then
Sunny
Saturday Night
Low: 39 °F
Chance
Showers
Sunday
High: 54 °F
Showers
Likely then
Chance
Showers
Sunday Night
Low: 27 °F
Slight Chance
Showers then
Frost
Monday
High: 60 °F
Frost then
Sunny
Monday Night
Low: 33 °F
Mostly Clear
Tuesday
High: 63 °F
Frost then
Mostly Sunny
Tuesday Night
Low: 32 °F
Partly Cloudy

Detailed Forecast

Tonight

Widespread frost, mainly after 2am. Otherwise, mostly clear, with a low around 30. Northwest wind around 5 mph becoming calm in the evening.

Saturday

Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 69. Light and variable wind.

Saturday Night

A 40 percent chance of showers after 11pm. Mostly cloudy, with a low around 39. West wind 5 to 11 mph, with gusts as high as 25 mph.

Sunday

Showers likely, mainly before 11am. Mostly sunny, with a high near 54. West wind 7 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

A 20 percent chance of showers before 11pm. Widespread frost, mainly after 2am. Otherwise, partly cloudy, with a low around 27. West wind 6 to 11 mph becoming light southwest after midnight. Winds could gust as high as 24 mph.

Monday

Widespread frost before 11am. Otherwise, sunny, with a high near 60.

Monday Night

Mostly clear, with a low around 33.

Tuesday

Widespread frost before 11am. Otherwise, mostly sunny, with a high near 63.

Tuesday Night

Partly cloudy, with a low around 32.

Wednesday

Mostly sunny, with a high near 66.

Wednesday Night

A chance of showers. Mostly cloudy, with a low around 37.