Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

61°F

16°C

Humidity 38%
Wind Speed N 0 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 35°F (2°C)
Visibility NA
Last update 18 Oct 06:55 PM PDT
Extended Forecast for

Mount Bachelor OR

  • Tonight

    Tonight: Rain showers after 11pm, mixing with snow after 5am.  Low around 30. Breezy, with a west wind 6 to 11 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 36 mph.  Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 30 °F

    Breezy.
    Chance
    Showers then
    Rain/Snow

  • Sunday

    Sunday: Snow showers, possibly mixed with rain before 8am, then a chance of snow showers.  Temperature falling to around 30 by 7am. Breezy, with a west wind 24 to 29 mph decreasing to 17 to 22 mph in the afternoon. Winds could gust as high as 41 mph.  Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 34 °F

    Breezy.
    Rain/Snow
    then Chance
    Snow Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of snow showers, mainly before 11pm.  Widespread frost between 11pm and 5am.  Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 23. West wind 10 to 18 mph, with gusts as high as 32 mph.  New snow accumulation of less than one inch possible.

    Low: 23 °F

    Chance Snow
    Showers then
    Slight Chance
    Snow Showers

  • Monday

    Monday: Widespread frost between 8am and 11am.  Otherwise, sunny, with a high near 42. West wind 5 to 7 mph becoming calm  in the afternoon.

    High: 42 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 30. Light southeast wind becoming south 8 to 13 mph after midnight.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain and snow showers after 11am.  Snow level 7800 feet. Mostly sunny, with a high near 47. Chance of precipitation is 20%.

    High: 47 °F

    Slight Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow showers before 8pm, then a slight chance of snow showers between 8pm and 11pm.  Mostly cloudy, with a low around 32. Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Rain showers after 11pm, mixing with snow after 5am. Low around 30. Breezy, with a west wind 6 to 11 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Snow showers, possibly mixed with rain before 8am, then a chance of snow showers. Temperature falling to around 30 by 7am. Breezy, with a west wind 24 to 29 mph decreasing to 17 to 22 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Sunday Night
A 50 percent chance of snow showers, mainly before 11pm. Widespread frost between 11pm and 5am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 23. West wind 10 to 18 mph, with gusts as high as 32 mph. New snow accumulation of less than one inch possible.
Monday
Widespread frost between 8am and 11am. Otherwise, sunny, with a high near 42. West wind 5 to 7 mph becoming calm in the afternoon.
Monday Night
Mostly clear, with a low around 30. Light southeast wind becoming south 8 to 13 mph after midnight.
Tuesday
Sunny, with a high near 51.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
A slight chance of rain and snow showers after 11am. Snow level 7800 feet. Mostly sunny, with a high near 47. Chance of precipitation is 20%.
Wednesday Night
A slight chance of rain and snow showers before 8pm, then a slight chance of snow showers between 8pm and 11pm. Mostly cloudy, with a low around 32. Chance of precipitation is 20%.
Thursday
A slight chance of snow showers before 11am, then a slight chance of rain and snow showers. Snow level rising to 8100 feet in the afternoon. Mostly cloudy, with a high near 46.
Thursday Night
Rain and snow showers likely. Snow level 8200 feet. Mostly cloudy, with a low around 36.
Friday
Rain and snow showers likely. Snow level 7700 feet. Mostly cloudy, with a high near 39. Breezy.
Friday Night
Snow showers. Cloudy, with a low around 29.
Saturday
Snow showers. The snow could be heavy at times. Mostly cloudy, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Bachelor OR
 43.99°N 121.68°W (Elev. 7638 ft)
4:50 pm PDT Oct 18, 2025
7pm PDT Oct 18, 2025-6pm PDT Oct 25, 2025
 
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Additional Resources

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