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

Strong Storm for the West and Southwest; Heavy Snow for the Northern Plains and Upper Midwest

A strong storm will move ashore across California today accompanied by strong winds, heavy rain and heavy snow for the higher terrain. Flooding will be of great concern for Southern California into portions of Arizona through Wednesday. Several feet of snow is expected across central and southern California Mountains into the central Great Basin. Snow will impact the northern Plains into tonight. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

Lat: 46.26955°NLon: 119.11813°WElev: 397ft.

Overcast

44°F

7°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 42°F (6°C)
Visibility 7.00 mi
Last update 21 Mar 07:53 AM PDT
Extended Forecast for

Pasco WA

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 57. Light and variable wind becoming northeast 5 to 9 mph in the afternoon.

    Decreasing
    Clouds

    High: 57 °F

  • Tonight

    Tonight: Mostly clear, with a low around 33. North wind 6 to 10 mph.

    Mostly Clear

    Low: 33 °F

  • Wednesday

    Wednesday: Sunny, with a high near 60. Northwest wind around 5 mph becoming light and variable in the morning.

    Sunny

    High: 60 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 40. Light and variable wind becoming south 5 to 9 mph in the evening.

    Partly Cloudy

    Low: 40 °F

  • Thursday

    Thursday: A 20 percent chance of rain after 11am. Mostly sunny, with a high near 60. Southwest wind 14 to 20 mph, with gusts as high as 30 mph.

    Slight Chance
    Rain

    High: 60 °F

  • Thursday
    Night

    Thursday Night: A 20 percent chance of rain before 11pm. Snow level 3200 feet lowering to 800 feet after midnight . Mostly cloudy, with a low around 34. Breezy.

    Breezy.
    Slight Chance
    Rain then
    Mostly Cloudy

    Low: 34 °F

  • Friday

    Friday: A 20 percent chance of showers after 11am. Snow level 500 feet rising to 1300 feet in the afternoon. Partly sunny, with a high near 54.

    Slight Chance
    Showers

    High: 54 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 32.

    Mostly Cloudy

    Low: 32 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 54.

    Mostly Sunny

    High: 54 °F

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 57. Light and variable wind becoming northeast 5 to 9 mph in the afternoon.
Tonight
Mostly clear, with a low around 33. North wind 6 to 10 mph.
Wednesday
Sunny, with a high near 60. Northwest wind around 5 mph becoming light and variable in the morning.
Wednesday Night
Partly cloudy, with a low around 40. Light and variable wind becoming south 5 to 9 mph in the evening.
Thursday
A 20 percent chance of rain after 11am. Mostly sunny, with a high near 60. Southwest wind 14 to 20 mph, with gusts as high as 30 mph.
Thursday Night
A 20 percent chance of rain before 11pm. Snow level 3200 feet lowering to 800 feet after midnight . Mostly cloudy, with a low around 34. Breezy.
Friday
A 20 percent chance of showers after 11am. Snow level 500 feet rising to 1300 feet in the afternoon. Partly sunny, with a high near 54.
Friday Night
Mostly cloudy, with a low around 32.
Saturday
Mostly sunny, with a high near 54.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 56.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 58.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Pasco WA
 46.24°N 119.11°W (Elev. 397 ft)
Last Update:
4:35 am PDT Mar 21, 2023
Forecast Valid:
8am PDT Mar 21, 2023-6pm PDT Mar 27, 2023
 
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Additional Resources

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Chance of Precipitation