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

Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Hazardous Weather Conditions

Current conditions at

Walla Walla Regional Airport (KALW)

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

Clear

45°F

7°C

Humidity 52%
Wind Speed N 0 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 11 Oct 12:15 AM PDT
Extended Forecast for

6 Miles WNW Milton-freewater OR

Freeze Warning until October 11, 10:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning until October 11, 10:00am

    NOW until 10:00am Sun

    Freeze Warning

  • Overnight

    Low: 34 °F

    Patchy Frost

  • Sunday

    Sunday: Patchy frost before 11am. Otherwise, partly sunny, with a high near 57. Calm wind becoming north around 6 mph in the afternoon.

    High: 57 °F

    Patchy Frost
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Areas of frost after 2am. Otherwise, increasing clouds, with a low around 34. Northwest wind around 6 mph becoming calm in the evening.

    Low: 34 °F

    Mostly Cloudy
    then Areas
    Frost

  • Columbus Day

    Columbus Day: Areas of frost before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 60. Calm wind.

    High: 60 °F

    Areas Frost
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 31. Calm wind becoming southeast around 5 mph.

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

Detailed Forecast

Overnight
Patchy frost after 2am. Otherwise, partly cloudy, with a low around 34. Calm wind.
Sunday
Patchy frost before 11am. Otherwise, partly sunny, with a high near 57. Calm wind becoming north around 6 mph in the afternoon.
Sunday Night
Areas of frost after 2am. Otherwise, increasing clouds, with a low around 34. Northwest wind around 6 mph becoming calm in the evening.
Columbus Day
Areas of frost before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 60. Calm wind.
Monday Night
Mostly clear, with a low around 31. Calm wind becoming southeast around 5 mph.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 35.
Wednesday
Mostly sunny, with a high near 70.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
Sunny, with a high near 71.
Thursday Night
Mostly clear, with a low around 38.
Friday
Sunny, with a high near 74.
Friday Night
Mostly clear, with a low around 42.
Saturday
Mostly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW Milton-freewater OR
 45.97°N 118.51°W (Elev. 692 ft)
Last Update:
11:46 pm PDT Oct 10, 2026
Forecast Valid:
12am PDT Oct 11, 2026-6pm PDT Oct 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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Chance of Precipitation