Current conditions at

Walla Walla Regional Airport (KALW)

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

Clear

86°F

30°C

Humidity 35%
Wind Speed S 8 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 17 Aug 06:35 PM PDT
Extended Forecast for

Prescott WA

  • Tonight

    Tonight: Patchy smoke. Partly cloudy, with a low around 62. Calm wind becoming south around 6 mph after midnight.

    Low: 62 °F

    Patchy Smoke

  • Tuesday

    Tuesday: Sunny, with a high near 93. Southwest wind 8 to 11 mph, with gusts as high as 18 mph.

    High: 93 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 60. South wind around 7 mph.

    Low: 60 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 91. Southwest wind 6 to 9 mph.

    High: 91 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 59 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 94.

    High: 94 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 61.

    Low: 61 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Patchy smoke. Partly cloudy, with a low around 62. Calm wind becoming south around 6 mph after midnight.
Tuesday
Sunny, with a high near 93. Southwest wind 8 to 11 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly clear, with a low around 60. South wind around 7 mph.
Wednesday
Sunny, with a high near 91. Southwest wind 6 to 9 mph.
Wednesday Night
Mostly clear, with a low around 59. Southwest wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 95.
Thursday Night
Partly cloudy, with a low around 62.
Friday
Partly sunny, with a high near 94.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 61.
Saturday
Mostly sunny, with a high near 87.
Saturday Night
A slight chance of showers. Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 85.
Sunday Night
Mostly clear, with a low around 55.
Monday
Sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
Prescott WA
 46.3°N 118.31°W (Elev. 1198 ft)
3:01 pm PDT Aug 17, 2026
6pm PDT Aug 17, 2026-6pm PDT Aug 24, 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