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

Severe Thunderstorms for Mid-Atlantic and Northeast; Typhoon Approaching Guam

A cold front will sweep eastward today accompanied by strong to severe thunderstorms for the mid-Atlantic and Northeast today. In the wake of this cold front, autumn like temperatures and gusty winds from the Plains, Mississippi Valley, Great Lakes to most of the eastern seaboard. Fire weather conditions for lower Mississippi Valley into portions of California. For Guam, a typhoon is approaching. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.

Clear

50°F

10°C

Humidity 66%
Wind Speed N 0 MPH
Barometer 30.39 in (1029.12 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 16 Oct 10:20 AM PDT
Extended Forecast for

6 Miles S Wallula WA

  • Today

    Today: Sunny, with a high near 65. North wind 6 to 8 mph.

    High: 65 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 47. Light and variable wind becoming south 6 to 11 mph in the evening.

    Low: 47 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 66. West wind 14 to 21 mph, with gusts as high as 31 mph.

    High: 66 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40. Southwest wind 5 to 9 mph becoming light west in the evening. Winds could gust as high as 20 mph.

    Low: 40 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 59. Light and variable wind becoming north 5 to 9 mph in the afternoon.

    High: 59 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 57.

    High: 57 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 65. North wind 6 to 8 mph.
Tonight
Mostly cloudy, with a low around 47. Light and variable wind becoming south 6 to 11 mph in the evening.
Saturday
Mostly sunny, with a high near 66. West wind 14 to 21 mph, with gusts as high as 31 mph.
Saturday Night
Partly cloudy, with a low around 40. Southwest wind 5 to 9 mph becoming light west in the evening. Winds could gust as high as 20 mph.
Sunday
Mostly sunny, with a high near 59. Light and variable wind becoming north 5 to 9 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 42.
Monday
Mostly cloudy, with a high near 57.
Monday Night
Mostly cloudy, with a low around 41.
Tuesday
Mostly sunny, with a high near 58.
Tuesday Night
Mostly clear, with a low around 40.
Wednesday
Sunny, with a high near 58.
Wednesday Night
Mostly clear, with a low around 41.
Thursday
Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Wallula WA
 46.01°N 118.89°W (Elev. 1555 ft)
Last Update:
10:01 am PDT Oct 16, 2026
Forecast Valid:
10am PDT Oct 16, 2026-6pm PDT Oct 22, 2026
 
Forecast Discussion
 
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Additional Resources

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