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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.

43°F

6°C

Humidity	75%
Wind Speed	N 0 MPH
Barometer	29.86 in (1011.18 mb)
Dewpoint	36°F (2°C)
Visibility	NA
Last update	20 Apr 02:55 AM PDT

More Information:

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

Extended Forecast for

8 Miles NW Mount Bachelor OR

Overnight
Low: 38 °F
Mostly Cloudy
Monday
High: 50 °F
Mostly Cloudy
then Chance
Rain
Monday Night
Low: 34 °F
Rain/Snow
Likely
Tuesday
High: 37 °F
Rain/Snow
then Snow
Tuesday Night
Low: 26 °F
Snow
Wednesday
High: 28 °F
Snow
Wednesday Night
Low: 25 °F
Snow then
Chance Snow
Thursday
High: 39 °F
Chance Snow
Thursday Night
Low: 26 °F
Slight Chance
Snow then
Mostly Clear

Detailed Forecast

Overnight

Mostly cloudy, with a low around 38. Southeast wind around 7 mph.

Monday

A 40 percent chance of rain after 2pm. Snow level 7400 feet rising to 8200 feet in the afternoon. Mostly cloudy, with a high near 50. Southeast wind 7 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.

Monday Night

Rain likely before 8pm, then snow likely, possibly mixed with rain. Snow level 8300 feet lowering to 7100 feet after midnight . Mostly cloudy, with a low around 34. West wind 5 to 9 mph becoming southeast in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Tuesday

Snow, possibly mixed with rain, becoming all snow after 8am. High near 37. Southeast wind 6 to 8 mph becoming west in the afternoon. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Tuesday Night

Snow. Low around 26. West wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Wednesday

Snow. High near 28. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Wednesday Night

Snow, mainly before 11pm. Low around 25. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Thursday

A 40 percent chance of snow. Partly sunny, with a high near 39.

Thursday Night

A 20 percent chance of snow before 11pm. Mostly clear, with a low around 26.

Friday

A slight chance of snow after 11am. Sunny, with a high near 45.

Friday Night

Mostly clear, with a low around 29.