Hazardous Spring Weather Shifts to the Eastern and Northwest U.S. Wednesday

Isolated to scattered severe thunderstorms are expected Wednesday from the ArkLaTex and Lower Mississippi Valley northeastward through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat from east Texas into Upstate New York. A moderate atmospheric river will bring heavy snow and high winds to the Northwest U.S. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

39°F

4°C

Humidity 60%
Wind Speed S 11 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 26°F (-3°C)
Visibility NA
Wind Chill32°F (0°C)
Last update 11 Mar 12:55 AM PDT
Extended Forecast for

Mount Bachelor OR

Winter Weather Advisory March 11, 01:56am until March 11, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 11, 01:56am until March 11, 05:00pm

    NOW until 5:00pm Wed

    Winter Weather Advisory

  • Overnight

    Low: 20 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow likely, mainly after 8am.  Patchy blowing snow after 11am. Mostly cloudy, with a high near 32. Breezy, with a west wind 18 to 26 mph, with gusts as high as 41 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 32 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Wednesday Night

    Wednesday Night: Snow likely.  Widespread blowing snow. Mostly cloudy, with a low around 29. Windy, with a west wind 33 to 37 mph, with gusts as high as 45 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 29 °F

    Snow Likely
    and Blowing
    Snow

  • Thursday

    Thursday: Snow.  Widespread blowing snow, mainly before 11am. High near 33. Windy, with a west wind 34 to 39 mph decreasing to 23 to 28 mph in the afternoon. Winds could gust as high as 49 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 33 °F

    Snow and
    Blowing Snow

  • Thursday Night

    Thursday Night: Snow likely.  Mostly cloudy, with a low around 30. Breezy, with a southwest wind 20 to 23 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Snow Likely
    and Breezy

  • Friday

    Friday: Snow likely.  Mostly cloudy, with a high near 37. Breezy.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow Likely
    and Breezy

  • Friday Night

    Friday Night: Snow.  Low around 29. Breezy.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 29 °F

    Snow and
    Breezy

  • Saturday

    Saturday: Snow, mainly before 11am.  High near 34. Breezy.  Chance of precipitation is 80%.

    High: 34 °F

    Snow and
    Breezy then
    Chance Snow

Detailed Forecast

Overnight
Snow likely, mainly between 2am and 5am. Mostly cloudy, with a low around 20. West wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 inches possible.
Wednesday
Snow likely, mainly after 8am. Patchy blowing snow after 11am. Mostly cloudy, with a high near 32. Breezy, with a west wind 18 to 26 mph, with gusts as high as 41 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow likely. Widespread blowing snow. Mostly cloudy, with a low around 29. Windy, with a west wind 33 to 37 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Thursday
Snow. Widespread blowing snow, mainly before 11am. High near 33. Windy, with a west wind 34 to 39 mph decreasing to 23 to 28 mph in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow likely. Mostly cloudy, with a low around 30. Breezy, with a southwest wind 20 to 23 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday
Snow likely. Mostly cloudy, with a high near 37. Breezy. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday Night
Snow. Low around 29. Breezy. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Saturday
Snow, mainly before 11am. High near 34. Breezy. Chance of precipitation is 80%.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 23.
Sunday
A slight chance of snow. Mostly cloudy, with a high near 44.
Sunday Night
A slight chance of rain and snow. Snow level rising to 8100 feet after midnight. Mostly cloudy, with a low around 32.
Monday
A slight chance of rain and snow. Snow level 8200 feet rising to 9200 feet in the afternoon. Partly sunny, with a high near 53.
Monday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 36.
Tuesday
A chance of rain and snow. Snow level 8700 feet. Partly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Bachelor OR
 43.99°N 121.68°W (Elev. 7638 ft)
1:45 am PDT Mar 11, 2026
1am PDT Mar 11, 2026-6pm PDT Mar 17, 2026
 
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Additional Resources

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