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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.

37°F

3°C

Humidity	80%
Wind Speed	N 0 MPH
Barometer	29.86 in (1011.18 mb)
Dewpoint	32°F (0°C)
Visibility	NA
Last update	10 Apr 07:55 AM PDT

More Information:

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

Extended Forecast for

6 Miles ESE Suttle Lake OR

Today
High: 63 °F
Chance Rain
then Showers
Likely
Tonight
Low: 37 °F
Showers
Saturday
High: 58 °F
Showers
Saturday Night
Low: 35 °F
Showers then
Chance Rain
Sunday
High: 54 °F
Showers
Sunday Night
Low: 32 °F
Rain then
Chance Rain
Monday
High: 49 °F
Rain/Snow
Likely
Monday Night
Low: 28 °F
Chance Rain
then Mostly
Cloudy
Tuesday
High: 50 °F
Slight Chance
Rain

Detailed Forecast

Today

A chance of rain, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 63. Calm wind. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and possibly a thunderstorm before 11pm, then rain likely, mainly between 11pm and 2am. Low around 37. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

Rain before 11am, then showers and possibly a thunderstorm after 11am. High near 58. Calm wind. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers and possibly a thunderstorm before 8pm, then rain, mainly between 8pm and 11pm. Low around 35. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

A chance of rain before 11am, then showers and possibly a thunderstorm between 11am and 2pm, then rain after 2pm. High near 54. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Rain, mainly before 11pm. Low around 32. Chance of precipitation is 80%.

Monday

Rain likely, possibly mixed with snow, becoming all rain after 2pm. Snow level 4200 feet. Mostly cloudy, with a high near 49. Chance of precipitation is 70%. Little or no snow accumulation expected.

Monday Night

A 30 percent chance of rain before 11pm. Snow level 4600 feet lowering to 3600 feet after midnight . Mostly cloudy, with a low around 28.

Tuesday

A 20 percent chance of rain after 11am. Snow level rising to 4500 feet in the afternoon. Partly sunny, with a high near 50.

Tuesday Night

Rain likely before 2am, then rain and snow likely. Snow level 4800 feet lowering to 4000 feet after midnight . Mostly cloudy, with a low around 30.

Wednesday

Rain and snow likely. Snow level 3800 feet. Mostly cloudy, with a high near 48.

Wednesday Night

A chance of rain and snow. Partly cloudy, with a low around 23.

Thursday

A slight chance of rain and snow. Mostly sunny, with a high near 52.