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

46°F

8°C

Humidity 65%
Wind Speed SSW 27 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 35°F (2°C)
Visibility NA
Wind Chill37°F (3°C)
Last update 13 Mar 07:55 AM PDT
Extended Forecast for

9 Miles S Suttle Lake OR

  • Today

    Today: Rain likely, possibly mixed with snow, becoming all rain after 11am.  Snow level 6200 feet rising to 6700 feet in the afternoon. Mostly cloudy, with a high near 38. Windy, with a west wind 37 to 39 mph, with gusts as high as 50 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 38 °F

    Windy.
    Rain/Snow
    Likely then
    Rain Likely

  • Tonight

    Tonight: Rain before 2am, then rain and snow. The rain could be heavy at times.  Snow level 7300 feet lowering to 6500 feet after midnight . Low around 28. Windy, with a west wind around 37 mph, with gusts as high as 49 mph.  Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    Low: 28 °F

    Windy. Heavy
    Rain then
    Rain/Snow

  • Saturday

    Saturday: Snow, mainly before 11am.  Temperature falling to around 28 by 9am. Very windy, with a west wind 42 to 47 mph decreasing to 30 to 35 mph in the afternoon. Winds could gust as high as 55 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 33 °F

    Snow and Very
    Windy then
    Chance Snow
    and Windy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 22. West wind 16 to 21 mph becoming southwest 6 to 11 mph in the evening. Winds could gust as high as 28 mph.

    Low: 22 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow after 11am.  Mostly cloudy, with a high near 44. South wind 6 to 9 mph becoming southwest in the afternoon.

    High: 44 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A slight chance of rain and snow before 11pm.  Snow level 6300 feet rising to 7200 feet after midnight. Mostly cloudy, with a low around 35. Chance of precipitation is 20%.

    Low: 35 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain.  Partly sunny, with a high near 58.

    High: 58 °F

    Slight Chance
    Rain

Detailed Forecast

Today
Rain likely, possibly mixed with snow, becoming all rain after 11am. Snow level 6200 feet rising to 6700 feet in the afternoon. Mostly cloudy, with a high near 38. Windy, with a west wind 37 to 39 mph, with gusts as high as 50 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tonight
Rain before 2am, then rain and snow. The rain could be heavy at times. Snow level 7300 feet lowering to 6500 feet after midnight . Low around 28. Windy, with a west wind around 37 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Saturday
Snow, mainly before 11am. Temperature falling to around 28 by 9am. Very windy, with a west wind 42 to 47 mph decreasing to 30 to 35 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
Mostly cloudy, with a low around 22. West wind 16 to 21 mph becoming southwest 6 to 11 mph in the evening. Winds could gust as high as 28 mph.
Sunday
A 30 percent chance of snow after 11am. Mostly cloudy, with a high near 44. South wind 6 to 9 mph becoming southwest in the afternoon.
Sunday Night
A slight chance of rain and snow before 11pm. Snow level 6300 feet rising to 7200 feet after midnight. Mostly cloudy, with a low around 35. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 58.
Tuesday Night
A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 40.
Wednesday
A chance of rain. Partly sunny, with a high near 57. Breezy.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 42. Breezy.
Thursday
A chance of rain. Partly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles S Suttle Lake OR
 44.28°N 121.76°W (Elev. 5942 ft)
5:45 am PDT Mar 13, 2026
8am PDT Mar 13, 2026-6pm PDT Mar 19, 2026
 
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Additional Resources

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