Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

52°F

11°C

Humidity 57%
Wind Speed NA NA MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 37°F (3°C)
Visibility NA
Last update 13 Mar 06:55 PM PDT
Extended Forecast for

12 Miles SW Mount Bachelor OR

  • Tonight

    Tonight: Rain before 5am, then rain, possibly mixed with snow.  Low around 31. West wind around 10 mph, with gusts as high as 31 mph.  Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain Likely
    then
    Rain/Snow

  • Saturday

    Saturday: Rain, possibly mixed with snow before 8am, then a slight chance of snow between 8am and 2pm.  Steady temperature around 34. West wind 10 to 13 mph, with gusts as high as 36 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Rain/Snow
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 22. Northwest wind 5 to 7 mph becoming calm  in the evening. Winds could gust as high as 18 mph.

    Low: 22 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of snow between 11am and 2pm, then a slight chance of rain after 2pm.  Mostly cloudy, with a high near 49. Calm wind.  Chance of precipitation is 20%.

    High: 49 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before 11pm.  Mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Monday Night

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

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after 11am.  Mostly sunny, with a high near 61.

    High: 61 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain before 5am, then rain, possibly mixed with snow. Low around 31. West wind around 10 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.
Saturday
Rain, possibly mixed with snow before 8am, then a slight chance of snow between 8am and 2pm. Steady temperature around 34. West wind 10 to 13 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday Night
Partly cloudy, with a low around 22. Northwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Sunday
A slight chance of snow between 11am and 2pm, then a slight chance of rain after 2pm. Mostly cloudy, with a high near 49. Calm wind. Chance of precipitation is 20%.
Sunday Night
A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 35. Calm wind.
Monday
Mostly sunny, with a high near 59.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
A 20 percent chance of rain after 11am. Mostly sunny, with a high near 61.
Tuesday Night
Partly cloudy, with a low around 38.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 62.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 40.
Thursday
A chance of rain. Partly sunny, with a high near 62.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 41.
Friday
A slight chance of rain. Partly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SW Mount Bachelor OR
 43.85°N 121.85°W (Elev. 4724 ft)
4:40 pm PDT Mar 13, 2026
7pm PDT Mar 13, 2026-6pm PDT Mar 20, 2026
 
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Additional Resources

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