National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Weather Impacts for the Pacific Northwest This Week; Watching the Northeast U.S.

A series of Pacific fronts will bring periods of moderate rain, higher elevation snow, and gusty winds to the Pacific Northwest through this week. A more widespread precipitation event looks likely this weekend. In the Northeast U.S. a storm may bring gusty winds, low elevation rain, and high elevation snow Friday into this coming weekend. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.

Partly Cloudy

43°F

6°C

Humidity 100%
Wind Speed N 5 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 10 Nov 03:35 AM PST
Extended Forecast for

Wallula WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 50. South wind around 8 mph.

    Low: 50 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers after 10am. Mostly cloudy, with a high near 61. Southeast wind around 6 mph becoming calm in the morning.

    High: 61 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 48. Calm wind.

    Low: 48 °F

    Mostly Cloudy

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 58. Light north wind.

    High: 58 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Friday

    Friday: Showers likely, mainly after 4pm. Mostly cloudy, with a high near 63. Chance of precipitation is 60%.

    High: 63 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely, mainly before 10pm. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.

    Low: 50 °F

    Showers
    Likely then
    Slight Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 50. South wind around 8 mph.
Tuesday
A 20 percent chance of showers after 10am. Mostly cloudy, with a high near 61. Southeast wind around 6 mph becoming calm in the morning.
Tuesday Night
Mostly cloudy, with a low around 48. Calm wind.
Veterans Day
Partly sunny, with a high near 58. Light north wind.
Wednesday Night
Mostly cloudy, with a low around 46. Calm wind.
Thursday
Partly sunny, with a high near 56.
Thursday Night
Mostly cloudy, with a low around 47.
Friday
Showers likely, mainly after 4pm. Mostly cloudy, with a high near 63. Chance of precipitation is 60%.
Friday Night
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.
Saturday
A slight chance of showers after 10am. Mostly cloudy, with a high near 60.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 49. Breezy.
Sunday
A chance of showers. Partly sunny, with a high near 57.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 45.
Monday
A slight chance of showers. Partly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Wallula WA
 46.07°N 118.91°W (Elev. 338 ft)
Last Update:
10:46 pm PST Nov 9, 2026
Forecast Valid:
3am PST Nov 10, 2026-6pm PST Nov 16, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation