Back-to-Back Storms for the Center of the Nation

These storm systems will bring late season snow, sleet and ice for portions of the northern Plains, upper Midwest and Great Lakes region. Meanwhile, where temperatures are warmer, severe thunderstorms are expected for areas of the Mississippi Valley into the southern Plains. Furthermore, combination of windy and dry conditions will raise fire weather concerns for the southern High Plains. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Rain

55°F

13°C

Humidity 48%
Wind Speed W 9 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 02 Apr 03:53 PM PDT
Extended Forecast for

West Pasco WA

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 37. West wind 6 to 11 mph becoming southwest after midnight. Winds could gust as high as 21 mph.

    Low: 37 °F

    Gradual
    Clearing

  • Friday

    Friday: Sunny, with a high near 63. Southwest wind around 7 mph.

    High: 63 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 40. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 40 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 69. Light north wind.

    High: 69 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 43. Northeast wind around 5 mph becoming calm  in the evening.

    Low: 43 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 73.

    High: 73 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 77.

    High: 77 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 37. West wind 6 to 11 mph becoming southwest after midnight. Winds could gust as high as 21 mph.
Friday
Sunny, with a high near 63. Southwest wind around 7 mph.
Friday Night
Mostly clear, with a low around 40. Southwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 69. Light north wind.
Saturday Night
Partly cloudy, with a low around 43. Northeast wind around 5 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 73.
Sunday Night
Mostly cloudy, with a low around 48.
Monday
Partly sunny, with a high near 77.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Mostly sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Mostly sunny, with a high near 65.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Mostly sunny, with a high near 65.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
West Pasco WA
 46.25°N 119.2°W (Elev. 381 ft)
3:46 pm PDT Apr 2, 2026
4pm PDT Apr 2, 2026-6pm PDT Apr 9, 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