National Weather Service

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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.

36°F

2°C

Humidity	64%
Wind Speed	N 0 MPH
Barometer	30.08 in (1018.63 mb)
Dewpoint	25°F (-4°C)
Visibility	NA
Last update	18 Apr 12:55 AM PDT

More Information:

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

Extended Forecast for

4 Miles NNE Mount Bachelor OR

Overnight
Low: 29 °F
Mostly Cloudy
Saturday
High: 50 °F
Mostly Sunny
Saturday Night
Low: 34 °F
Mostly Cloudy
Sunday
High: 54 °F
Mostly Cloudy
Sunday Night
Low: 38 °F
Mostly Cloudy
Monday
High: 55 °F
Slight Chance
Rain
Monday Night
Low: 37 °F
Chance Rain
then Chance
Rain/Snow
Tuesday
High: 45 °F
Rain/Snow
Tuesday Night
Low: 28 °F
Rain/Snow
then Snow

Detailed Forecast

Overnight

Mostly cloudy, with a steady temperature around 29. Light southwest wind.

Saturday

Mostly sunny, with a high near 50. Southwest wind around 6 mph.

Saturday Night

Mostly cloudy, with a low around 34. West wind around 5 mph becoming light and variable in the evening.

Sunday

Mostly cloudy, with a high near 54. South wind 5 to 9 mph, with gusts as high as 20 mph.

Sunday Night

Mostly cloudy, with a low around 38. South wind 5 to 8 mph becoming north in the evening.

Monday

A 20 percent chance of rain after 11am. Snow level 7200 feet rising to 8100 feet in the afternoon. Mostly cloudy, with a high near 55.

Monday Night

A chance of rain before 2am, then a chance of rain and snow. Snow level 8500 feet lowering to 7700 feet after midnight . Mostly cloudy, with a low around 37. Chance of precipitation is 50%. Little or no snow accumulation expected.

Tuesday

A chance of rain and snow before 8am, then snow between 8am and 2pm, then rain and snow after 2pm. Snow level 7300 feet lowering to 6800 feet. High near 45. Chance of precipitation is 90%.

Tuesday Night

Rain and snow, becoming all snow after 8pm. Low around 28. Chance of precipitation is 90%.

Wednesday

Snow. Cloudy, with a high near 32.

Wednesday Night

Snow. Mostly cloudy, with a low around 25.

Thursday

Snow likely. Mostly cloudy, with a high near 36.

Thursday Night

A chance of snow. Mostly cloudy, with a low around 25.

Friday

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