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New Version of Climate Plots Arrives May 1, 2026: Early Access Now Available Under "Climate Graphs and Charts"
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.

66°F

19°C

Humidity	24%
Wind Speed	WNW 16 MPH
Barometer	29.95 in (1014.22 mb)
Dewpoint	28°F (-2°C)
Visibility	NA
Last update	08 Apr 02:55 PM PDT

More Information:

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

Extended Forecast for

8 Miles SW Culver OR

Tonight
Low: 39 °F
Partly Cloudy
Thursday
High: 69 °F
Mostly Sunny
then Slight
Chance Rain
Thursday Night
Low: 42 °F
Slight Chance
Rain then
Partly Cloudy
Friday
High: 65 °F
Showers
Likely
Friday Night
Low: 43 °F
Showers
Likely then
Chance Rain
Saturday
High: 56 °F
Showers
Saturday Night
Low: 34 °F
Showers
Likely
Sunday
High: 50 °F
Chance Rain
Sunday Night
Low: 33 °F
Slight Chance
Rain then
Mostly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 39. Northwest wind 5 to 7 mph becoming calm in the evening.

Thursday

A 20 percent chance of rain after 2pm. Mostly sunny, with a high near 69. Calm wind becoming north 5 to 9 mph in the afternoon.

Thursday Night

A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 42. North wind 5 to 10 mph becoming light northwest after midnight. Winds could gust as high as 18 mph.

Friday

A chance of rain before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 65. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

Showers likely and possibly a thunderstorm before 8pm, then rain likely, mainly between 8pm and 11pm. Mostly cloudy, with a low around 43. North wind around 6 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

A chance of rain, then showers and possibly a thunderstorm after 11am. High near 56. Chance of precipitation is 80%.

Saturday Night

Showers likely and possibly a thunderstorm before 11pm, then a chance of rain after 11pm. Mostly cloudy, with a low around 34. Chance of precipitation is 60%.

Sunday

A 40 percent chance of rain. Mostly cloudy, with a high near 50.

Sunday Night

A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 33.

Monday

Partly sunny, with a high near 51.

Monday Night

Partly cloudy, with a low around 30.

Tuesday

Partly sunny, with a high near 57.

Tuesday Night

A slight chance of rain. Mostly cloudy, with a low around 35.