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SCN26-34: Discontinuation of the Max/Min Temperature and Precipitation Table Product (RTP) for all NWS Alaska Region, Eastern Region, and Western Region Offices: Effective May 6, 2026

Current conditions at

SISTERS (K6K5)

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

48°F

9°C

Humidity	61%
Wind Speed	WSW 9 MPH
Barometer	29.69 in (1005.42 mb)
Dewpoint	35°F (2°C)
Visibility	NA
Wind Chill	44°F (7°C)
Last update	12 Apr 11:55 AM PDT

More Information:

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

Extended Forecast for

4 Miles NE Sisters OR

This Afternoon
High: 49 °F
Rain Likely
Tonight
Low: 36 °F
Rain Likely
Monday
High: 50 °F
Chance Rain
Monday Night
Low: 29 °F
Partly Cloudy
Tuesday
High: 51 °F
Partly Sunny
Tuesday Night
Low: 34 °F
Rain
Wednesday
High: 46 °F
Rain/Snow
Wednesday Night
Low: 23 °F
Snow Likely
then Slight
Chance Snow
Thursday
High: 46 °F
Slight Chance
Snow

Detailed Forecast

This Afternoon

Rain likely. Cloudy, with a high near 49. West wind 5 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Rain likely, mainly before 11pm. Mostly cloudy, with a low around 36. West wind 5 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Monday

A 40 percent chance of rain, mainly before 2pm. Mostly sunny, with a high near 50. West wind 5 to 11 mph, with gusts as high as 23 mph.

Monday Night

Partly cloudy, with a low around 29. West wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 22 mph.

Tuesday

Partly sunny, with a high near 51. Light west wind increasing to 9 to 14 mph in the afternoon. Winds could gust as high as 28 mph.

Tuesday Night

Rain. Snow level 4700 feet lowering to 4100 feet. Low around 34. Chance of precipitation is 80%.

Wednesday

Rain and snow, becoming all snow after 2pm. Snow level 4100 feet lowering to 3200 feet in the afternoon . High near 46. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Wednesday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.

Thursday

A 20 percent chance of snow. Mostly sunny, with a high near 46.

Thursday Night

Mostly clear, with a low around 23.

Friday

Sunny, with a high near 54.

Friday Night

Partly cloudy, with a low around 27.

Saturday

Mostly sunny, with a high near 60.