Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along the Northeastern Seaboard. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

Walla Walla Regional Airport (KALW)

Lat: 46.09462°NLon: 118.2858°WElev: 1168.0ft.

Rain

44°F

7°C

Humidity 95%
Wind Speed NNW 8 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 23 Feb 03:24 PM PST
Extended Forecast for

2 Miles SE Dayton WA

  • This Afternoon

    This Afternoon: Rain before 4pm, then rain, possibly mixed with snow.  High near 50. Southwest wind around 10 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 50 °F

    Rain/Snow

  • Tonight

    Tonight: Rain, possibly mixed with snow, becoming all rain after 10pm.  Low around 38. Northeast wind 3 to 5 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 38 °F

    Rain/Snow
    then Rain

  • Tuesday

    Tuesday: Rain before 4pm, then rain, possibly mixed with snow.  High near 45. Light and variable wind becoming west 5 to 7 mph in the morning.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 45 °F

    Rain then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow, becoming all rain after 10pm.  Low around 34. Southwest wind 9 to 18 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    then Rain
    Likely

  • Wednesday

    Wednesday: A chance of rain and snow before 10am, then a slight chance of rain.  Snow level 1900 feet rising to 2700 feet in the afternoon. Mostly sunny, with a high near 44. Breezy, with a southwest wind 21 to 26 mph, with gusts as high as 34 mph.  Chance of precipitation is 30%.

    High: 44 °F

    Breezy.
    Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 50. Breezy.

    High: 50 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 37. Breezy.

    Low: 37 °F

    Mostly Clear
    and Breezy

  • Friday

    Friday: A 20 percent chance of rain after 10am.  Snow level 2600 feet rising to 3500 feet in the afternoon. Mostly sunny, with a high near 50. Breezy.

    High: 50 °F

    Slight Chance
    Rain and
    Breezy

Detailed Forecast

This Afternoon
Rain before 4pm, then rain, possibly mixed with snow. High near 50. Southwest wind around 10 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tonight
Rain, possibly mixed with snow, becoming all rain after 10pm. Low around 38. Northeast wind 3 to 5 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tuesday
Rain before 4pm, then rain, possibly mixed with snow. High near 45. Light and variable wind becoming west 5 to 7 mph in the morning. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tuesday Night
Rain, possibly mixed with snow, becoming all rain after 10pm. Low around 34. Southwest wind 9 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday
A chance of rain and snow before 10am, then a slight chance of rain. Snow level 1900 feet rising to 2700 feet in the afternoon. Mostly sunny, with a high near 44. Breezy, with a southwest wind 21 to 26 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 34.
Thursday
Sunny, with a high near 50. Breezy.
Thursday Night
Mostly clear, with a low around 37. Breezy.
Friday
A 20 percent chance of rain after 10am. Snow level 2600 feet rising to 3500 feet in the afternoon. Mostly sunny, with a high near 50. Breezy.
Friday Night
A slight chance of rain, mixing with snow after 1am, then gradually ending. Snow level 3500 feet lowering to 2800 feet after midnight . Partly cloudy, with a low around 32.
Saturday
A slight chance of rain and snow. Snow level 2300 feet rising to 2900 feet in the afternoon. Partly sunny, with a high near 47.
Saturday Night
A slight chance of rain and snow. Snow level 2600 feet. Partly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 47.
Sunday Night
Mostly clear, with a low around 31.
Monday
Sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Dayton WA
 46.3°N 117.94°W (Elev. 1804 ft)
3:20 pm PST Feb 23, 2026
3pm PST Feb 23, 2026-6pm PST Mar 2, 2026
 
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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