National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

SISTERS (K6K5)

Lat: 44.30445°NLon: 121.53909°WElev: 3168.0ft.

NA

8°C

46°F

Humidity 52%
Wind Speed N 0 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint -1°C (30°F)
Visibility NA
Last update 07 Oct 11:55 PM PDT
Extended Forecast for

Mount Bachelor OR

  • Overnight

    Overnight: Clear, with a steady temperature around 12. Calm wind.

    Low: 12 °C

    Clear

  • Thursday

    Thursday: Sunny, with a high near 22. Calm wind becoming west 5 to 10 km/h in the afternoon.

    High: 22 °C

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 6. Light west wind increasing to 8 to 13 km/h in the evening.

    Low: 6 °C

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 12. West wind 14 to 18 km/h, with gusts as high as 39 km/h.

    High: 12 °C

    Partly Sunny

  • Friday Night

    Friday Night: A 50 percent chance of showers before 11pm. Mostly cloudy, with a low around -2. West wind 14 to 18 km/h, with gusts as high as 35 km/h. New precipitation amounts of less than 1 mm possible.

    Low: -2 °C

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 3.

    High: 3 °C

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -4.

    Low: -4 °C

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 1.

    High: 1 °C

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -5.

    Low: -5 °C

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a steady temperature around 12. Calm wind.
Thursday
Sunny, with a high near 22. Calm wind becoming west 5 to 10 km/h in the afternoon.
Thursday Night
Mostly clear, with a low around 6. Light west wind increasing to 8 to 13 km/h in the evening.
Friday
Partly sunny, with a high near 12. West wind 14 to 18 km/h, with gusts as high as 39 km/h.
Friday Night
A 50 percent chance of showers before 11pm. Mostly cloudy, with a low around -2. West wind 14 to 18 km/h, with gusts as high as 35 km/h. New precipitation amounts of less than 1 mm possible.
Saturday
Mostly sunny, with a high near 3.
Saturday Night
Mostly cloudy, with a low around -4.
Sunday
Mostly sunny, with a high near 1.
Sunday Night
Mostly clear, with a low around -5.
Columbus Day
Sunny, with a high near 6.
Monday Night
Mostly clear, with a low around -2.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 9.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 0.
Wednesday
A slight chance of rain and snow showers. Mostly sunny, with a high near 8.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Bachelor OR
 44.01°N 121.68°W (Elev. 6207 m)
Last Update:
11:46 pm PDT Oct 7, 2026
Forecast Valid:
12am PDT Oct 8, 2026-6pm PDT Oct 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation