Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

52°F

11°C

Humidity 62%
Wind Speed WSW 25 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 39°F (4°C)
Visibility NA
Last update 07 Dec 02:55 PM PST
Extended Forecast for

10 Miles NNE Camp Sherman OR

  • This Afternoon

    This Afternoon: Rain likely.  Mostly sunny, with a high near 43. West wind around 21 mph, with gusts as high as 33 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Rain Likely

  • Tonight

    Tonight: Rain.  Low around 39. Southwest wind 15 to 20 mph, with gusts as high as 32 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Rain

  • Monday

    Monday: Rain.  High near 45. Southwest wind 17 to 21 mph, with gusts as high as 40 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 45 °F

    Rain

  • Monday Night

    Monday Night: Rain.  Low around 43. Windy, with a southwest wind 31 to 33 mph, with gusts as high as 50 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Rain and
    Windy

  • Tuesday

    Tuesday: Rain.  High near 48. Breezy, with a southwest wind 14 to 23 mph, with gusts as high as 43 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 48 °F

    Rain and
    Breezy

  • Tuesday Night

    Tuesday Night: Rain.  Low around 46. Windy.  Chance of precipitation is 100%.

    Low: 46 °F

    Rain and
    Windy

  • Wednesday

    Wednesday: Rain.  High near 47. Breezy.  Chance of precipitation is 90%.

    High: 47 °F

    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain.  Low around 46. Breezy.  Chance of precipitation is 80%.

    Low: 46 °F

    Rain and
    Breezy

  • Thursday

    Thursday: Rain likely, mainly before 10am.  Partly sunny, with a high near 48. Chance of precipitation is 60%.

    High: 48 °F

    Rain Likely

Detailed Forecast

This Afternoon
Rain likely. Mostly sunny, with a high near 43. West wind around 21 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain. Low around 39. Southwest wind 15 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain. High near 45. Southwest wind 17 to 21 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Rain. Low around 43. Windy, with a southwest wind 31 to 33 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Rain. High near 48. Breezy, with a southwest wind 14 to 23 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Rain. Low around 46. Windy. Chance of precipitation is 100%.
Wednesday
Rain. High near 47. Breezy. Chance of precipitation is 90%.
Wednesday Night
Rain. Low around 46. Breezy. Chance of precipitation is 80%.
Thursday
Rain likely, mainly before 10am. Partly sunny, with a high near 48. Chance of precipitation is 60%.
Thursday Night
A slight chance of rain before 10pm. Partly cloudy, with a low around 38.
Friday
Mostly sunny, with a high near 49.
Friday Night
Mostly clear, with a low around 36.
Saturday
A slight chance of rain. Mostly sunny, with a high near 49.
Saturday Night
A chance of rain and snow. Partly cloudy, with a low around 36.
Sunday
A chance of rain and snow. Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNE Camp Sherman OR
 44.59°N 121.57°W (Elev. 4879 ft)
3:20 pm PST Dec 7, 2025
3pm PST Dec 7, 2025-6pm PST Dec 14, 2025
 
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Additional Resources

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