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

Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Hazardous Weather Conditions

Current conditions at

Walla Walla Regional Airport (KALW)

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

Overcast

52°F

11°C

Humidity 50%
Wind Speed N 0 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 11 Oct 04:05 PM PDT
Extended Forecast for

College Place WA

Freeze Watch October 12, 11:00pm until October 13, 09:00am
Click here for hazard details and duration
Freeze Watch

  • Tonight

    Tonight: A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 33. North wind around 6 mph becoming calm in the evening.

    Low: 33 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Columbus Day

    Columbus Day: A 20 percent chance of showers before 8am. Mostly sunny, with a high near 60. Light west wind.

    High: 60 °F

    Slight Chance
    Showers then
    Sunny

  • Monday Night

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

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66. Southeast wind around 5 mph becoming calm in the morning.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 35. Calm wind becoming southeast around 5 mph.

    Low: 35 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 33. North wind around 6 mph becoming calm in the evening.
Columbus Day
A 20 percent chance of showers before 8am. Mostly sunny, with a high near 60. Light west wind.
Monday Night
Mostly clear, with a low around 31. Calm wind becoming southeast around 5 mph after midnight.
Tuesday
Sunny, with a high near 66. Southeast wind around 5 mph becoming calm in the morning.
Tuesday Night
Mostly clear, with a low around 35. Calm wind becoming southeast around 5 mph.
Wednesday
Sunny, with a high near 70.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 40.
Friday
Sunny, with a high near 76.
Friday Night
Mostly clear, with a low around 45.
Saturday
Sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 42.
Sunday
Sunny, with a high near 70.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
College Place WA
 46.05°N 118.41°W (Elev. 797 ft)
Last Update:
3:00 pm PDT Oct 11, 2026
Forecast Valid:
4pm PDT Oct 11, 2026-6pm PDT Oct 18, 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