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

Storm Moving from Western into Central U.S. through Wednesday

A storm system moving over the Rockies Wednesday will bring marginal risks for excessive rainfall and severe thunderstorms from parts of New Mexico into western South Dakota. Moderate snow is expected from northwestern Wyoming into southern Montana. Read More >

Hazardous Weather Conditions

Current conditions at

Walla Walla Regional Airport (KALW)

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

Clear

37°F

3°C

Humidity 93%
Wind Speed ESE 4 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 15 Oct 12:35 AM PDT
Extended Forecast for

2 Miles NNW Milton-freewater OR

Freeze Warning until October 15, 09:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning until October 15, 09:00am

    NOW until 9:00am Wed

    Freeze Warning

  • Overnight

    Low: 31 °F

    Patchy Frost

  • Wednesday

    Wednesday: Areas of frost before 11am. Otherwise, sunny, with a high near 58. Light and variable wind becoming west around 5 mph in the afternoon.

    High: 58 °F

    Areas Frost
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 34. Light and variable wind becoming south around 6 mph in the evening.

    Low: 34 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 63. South wind around 6 mph becoming southwest in the afternoon.

    High: 63 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 42. South wind 6 to 9 mph.

    Low: 42 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

Detailed Forecast

Overnight
Patchy frost after 2am. Otherwise, mostly clear, with a low around 31. Light south wind.
Wednesday
Areas of frost before 11am. Otherwise, sunny, with a high near 58. Light and variable wind becoming west around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 34. Light and variable wind becoming south around 6 mph in the evening.
Thursday
Sunny, with a high near 63. South wind around 6 mph becoming southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 42. South wind 6 to 9 mph.
Friday
Mostly sunny, with a high near 64.
Friday Night
Mostly clear, with a low around 39.
Saturday
Mostly sunny, with a high near 67.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 47.
Sunday
Showers likely. Partly sunny, with a high near 62.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 40.
Monday
A chance of showers. Partly sunny, with a high near 56.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Mostly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Milton-freewater OR
 45.96°N 118.42°W (Elev. 912 ft)
Last Update:
10:15 pm PDT Oct 14, 2025
Forecast Valid:
12am PDT Oct 15, 2025-6pm PDT Oct 21, 2025
 
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Additional Resources

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