Severe Thunderstorms and Heavy Rainfall for the Southwest; Heat Spreads Across the Center of the Nation

Moisture will continue to move into areas of the West. This will increase showers and thunderstorms coverage and intensity, with the risk of flash flooding and damaging wind gusts. Meanwhile, heat across the Southwest will expand into the center of the nation this weekend into early next week. Trends favor this heat will spread across the Ohio Valley, mid-Atlantic next week. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

63°F

17°C

Humidity 39%
Wind Speed W 16 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 37°F (3°C)
Visibility NA
Last update 29 Aug 05:55 PM PDT
Extended Forecast for

Mount Bachelor OR

  • Tonight

    Tonight: Mostly clear, with a low around 32. Northwest wind 5 to 9 mph.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 61. North wind around 5 mph becoming light and variable.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41. Light and variable wind becoming southeast around 6 mph after midnight.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 67. Southwest wind 7 to 9 mph.

    High: 67 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43. Northwest wind 7 to 9 mph.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers after 11am.  Partly sunny, with a high near 56.

    High: 56 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers before 11pm.  Snow level 9700 feet lowering to 8500 feet after midnight . Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Showers likely, mainly after 11am.  Snow level 8200 feet rising to 8800 feet in the afternoon. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.

    High: 45 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Rain showers before 2am, then rain and snow showers.  Snow level 8900 feet lowering to 8100 feet after midnight . Low around 36. Chance of precipitation is 80%.

    Low: 36 °F

    Showers then
    Rain/Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 32. Northwest wind 5 to 9 mph.
Sunday
Sunny, with a high near 61. North wind around 5 mph becoming light and variable.
Sunday Night
Mostly clear, with a low around 41. Light and variable wind becoming southeast around 6 mph after midnight.
Monday
Sunny, with a high near 67. Southwest wind 7 to 9 mph.
Monday Night
Partly cloudy, with a low around 43. Northwest wind 7 to 9 mph.
Tuesday
A 40 percent chance of showers after 11am. Partly sunny, with a high near 56.
Tuesday Night
A 30 percent chance of showers before 11pm. Snow level 9700 feet lowering to 8500 feet after midnight . Mostly cloudy, with a low around 38.
Wednesday
Showers likely, mainly after 11am. Snow level 8200 feet rising to 8800 feet in the afternoon. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.
Wednesday Night
Rain showers before 2am, then rain and snow showers. Snow level 8900 feet lowering to 8100 feet after midnight . Low around 36. Chance of precipitation is 80%.
Thursday
Rain likely, possibly mixed with snow showers. Snow level 7700 feet. Mostly cloudy, with a high near 44.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 34.
Friday
A chance of rain and snow showers. Partly sunny, with a high near 48.
Friday Night
A chance of showers. Snow level 8200 feet. Mostly cloudy, with a low around 35.
Saturday
A chance of rain and snow showers. Snow level 7900 feet rising to 8700 feet in the afternoon. Partly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Bachelor OR
 43.99°N 121.68°W (Elev. 7638 ft)
3:01 pm PDT Aug 29, 2026
7pm PDT Aug 29, 2026-6pm PDT Sep 5, 2026
 
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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