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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.

41°F

5°C

Humidity	44%
Wind Speed	W 20 MPH
Barometer	30.15 in (1021.0 mb)
Dewpoint	21°F (-6°C)
Visibility	NA
Wind Chill	32°F (0°C)
Last update	16 Apr 01:55 PM PDT

More Information:

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

Extended Forecast for

4 Miles NNE Mount Bachelor OR

Tonight
Low: 12 °F
Mostly Clear
Friday
High: 41 °F
Mostly Sunny
Friday Night
Low: 26 °F
Mostly Cloudy
Saturday
High: 51 °F
Partly Sunny
Saturday Night
Low: 34 °F
Mostly Cloudy
Sunday
High: 51 °F
Slight Chance
Snow then
Slight Chance
Rain/Snow
Sunday Night
Low: 36 °F
Chance Rain
then Chance
Rain/Snow
Monday
High: 51 °F
Rain/Snow
Likely then
Rain Likely
Monday Night
Low: 34 °F
Rain/Snow
Likely

Detailed Forecast

Tonight

Mostly clear, with a low around 12. West wind 3 to 8 mph. Winds could gust as high as 18 mph.

Friday

Mostly sunny, with a high near 41. Light and variable wind.

Friday Night

Mostly cloudy, with a low around 26. Calm wind becoming south around 5 mph after midnight.

Saturday

Partly sunny, with a high near 51. South wind 6 to 8 mph.

Saturday Night

Mostly cloudy, with a low around 34. West wind 3 to 7 mph.

Sunday

A slight chance of snow before 2pm, then a slight chance of rain. Mostly cloudy, with a high near 51. Chance of precipitation is 20%.

Sunday Night

A chance of rain before 5am, then a chance of snow. Snow level 7600 feet. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.

Monday

A chance of snow before 8am, then rain likely. Snow level 7100 feet rising to 7700 feet in the afternoon. Mostly cloudy, with a high near 51. Chance of precipitation is 60%.

Monday Night

Rain likely before 8pm, then rain and snow likely. Snow level 7900 feet lowering to 7100 feet after midnight . Mostly cloudy, with a low around 34. Chance of precipitation is 70%.

Tuesday

Snow before 2pm, then rain and snow. Mostly cloudy, with a high near 44.

Tuesday Night

Rain and snow. Mostly cloudy, with a low around 32.

Wednesday

Snow. Cloudy, with a high near 36.

Wednesday Night

A chance of snow. Mostly cloudy, with a low around 28.

Thursday

A chance of snow. Partly sunny, with a high near 42.