Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Current conditions at

Yakima Air Terminal - McAllister Field (KYKM)

Lat: 46.56402°NLon: 120.53484°WElev: 1043.0ft.

Overcast

43°F

6°C

Humidity 100%
Wind Speed WSW 3 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 10 Dec 04:35 AM PST
Extended Forecast for

11 Miles SW Tieton WA

Flood Watch December 10, 04:53am until December 12, 07:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch December 10, 04:53am until December 12, 07:00am

    NOW until 7:00am Fri

    Flood Watch

  • Overnight

    Low: 45 °F

    Rain Likely
    and Breezy

  • Wednesday

    Wednesday: Rain likely, mainly before 7am.  Partly sunny, with a high near 50. Breezy, with a west wind 23 to 29 mph, with gusts as high as 46 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Breezy. Rain
    Likely then
    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain before 1am, then a slight chance of rain after 4am.  Mostly cloudy, with a steady temperature around 49. Windy, with a west wind 28 to 32 mph, with gusts as high as 43 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 49 °F

    Chance Rain
    and Windy

  • Thursday

    Thursday: A slight chance of rain before 7am, then a chance of rain after 10am.  Partly sunny, with a high near 48. West wind 15 to 18 mph, with gusts as high as 25 mph.  Chance of precipitation is 40%.

    High: 48 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 40 percent chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 41. West wind around 6 mph.

    Low: 41 °F

    Chance Rain

  • Friday

    Friday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

Detailed Forecast

Overnight
Rain likely. Mostly cloudy, with a steady temperature around 45. Breezy, with a west wind around 24 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain likely, mainly before 7am. Partly sunny, with a high near 50. Breezy, with a west wind 23 to 29 mph, with gusts as high as 46 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A chance of rain before 1am, then a slight chance of rain after 4am. Mostly cloudy, with a steady temperature around 49. Windy, with a west wind 28 to 32 mph, with gusts as high as 43 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A slight chance of rain before 7am, then a chance of rain after 10am. Partly sunny, with a high near 48. West wind 15 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Thursday Night
A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 41. West wind around 6 mph.
Friday
Mostly sunny, with a high near 48.
Friday Night
Mostly cloudy, with a low around 38.
Saturday
Mostly sunny, with a high near 49.
Saturday Night
A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 39.
Sunday
A chance of rain. Partly sunny, with a high near 45.
Sunday Night
Rain likely. Mostly cloudy, with a low around 39.
Monday
Rain. Mostly cloudy, with a high near 45.
Monday Night
Rain. Mostly cloudy, with a low around 37.
Tuesday
Rain likely, possibly mixed with snow. Partly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SW Tieton WA
 46.6°N 120.89°W (Elev. 3655 ft)
4:20 am PST Dec 10, 2025
4am PST Dec 10, 2025-6pm PST Dec 16, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database