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Extreme Heat and Tropical Storm Bertha Impacts

Dangerous heat will expand from the Gulf Coast into the Southern Plains and Desert Southwest through week's end. Additional extreme heat impacting the Pacific Northwest will shift to the northern Plains by the weekend. Tropical Storm Bertha is expected to continue to impact portions of the northwestern Gulf Coast from south central Louisiana to the upper Texas coast today. Read More >

Hazardous Weather Conditions

Current conditions at

SISTERS (K6K5)

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

NA

61°F

16°C

Humidity 87%
Wind Speed N 0 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 57°F (14°C)
Visibility NA
Last update 23 Jul 02:55 AM PDT
Extended Forecast for

Mount Bachelor OR

  • Overnight

    Overnight: Areas of smoke. Mostly clear, with a low around 52. Southeast wind around 5 mph.

    Low: 52 °F

    Areas Smoke

  • Thursday

    Thursday: Widespread smoke, mainly before 11am. Sunny, with a high near 71. Southwest wind around 7 mph.

    High: 71 °F

    Smoke

  • Thursday Night

    Thursday Night: Patchy smoke before 8pm, then areas of smoke after 11pm. Mostly clear, with a low around 50. West wind 5 to 8 mph becoming calm after midnight.

    Low: 50 °F

    Areas Smoke

  • Friday

    Friday: Areas of smoke before 2pm. Sunny, with a high near 72. Light south wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 72 °F

    Areas Smoke

  • Friday Night

    Friday Night: Mostly clear, with a low around 47. West wind 8 to 11 mph, with gusts as high as 20 mph.

    Low: 47 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

Overnight
Areas of smoke. Mostly clear, with a low around 52. Southeast wind around 5 mph.
Thursday
Widespread smoke, mainly before 11am. Sunny, with a high near 71. Southwest wind around 7 mph.
Thursday Night
Patchy smoke before 8pm, then areas of smoke after 11pm. Mostly clear, with a low around 50. West wind 5 to 8 mph becoming calm after midnight.
Friday
Areas of smoke before 2pm. Sunny, with a high near 72. Light south wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 47. West wind 8 to 11 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 64.
Saturday Night
Mostly clear, with a low around 41.
Sunday
Sunny, with a high near 65.
Sunday Night
Mostly clear, with a low around 42.
Monday
Sunny, with a high near 65.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Sunny, with a high near 65.
Tuesday Night
Mostly clear, with a low around 43.
Wednesday
Sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Bachelor OR
 43.99°N 121.68°W (Elev. 7638 ft)
Last Update:
1:52 am PDT Jul 23, 2026
Forecast Valid:
3am PDT Jul 23, 2026-6pm PDT Jul 29, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

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Chance of Precipitation