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

Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

25°F

-4°C

Humidity 85%
Wind Speed NW 4 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 19 Feb 07:20 AM PST
Extended Forecast for

Pasco WA

  • Today

    Today: A 10 percent chance of rain after 4pm. Snow level rising to 1200 feet in the afternoon. Mostly cloudy, with a high near 42. Northwest wind 3 to 7 mph.

    High: 42 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Tonight

    Tonight: A slight chance of rain and snow before 10pm, then a slight chance of snow. Mostly cloudy, with a low around 25. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 25 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Friday

    Friday: Partly sunny, with a high near 44. Calm wind becoming southwest 5 to 7 mph in the morning.

    High: 44 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 26. Southeast wind around 6 mph becoming light and variable in the evening.

    Low: 26 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 49. North wind 5 to 8 mph.

    High: 49 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 10 percent chance of rain after 4pm. Mostly cloudy, with a high near 53.

    High: 53 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Sunday Night

    Sunday Night: A 30 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Monday

    Monday: Rain likely, mainly after 10am. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.

    High: 57 °F

    Rain Likely

Detailed Forecast

Today
A 10 percent chance of rain after 4pm. Snow level rising to 1200 feet in the afternoon. Mostly cloudy, with a high near 42. Northwest wind 3 to 7 mph.
Tonight
A slight chance of rain and snow before 10pm, then a slight chance of snow. Mostly cloudy, with a low around 25. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 44. Calm wind becoming southwest 5 to 7 mph in the morning.
Friday Night
Mostly cloudy, with a low around 26. Southeast wind around 6 mph becoming light and variable in the evening.
Saturday
Partly sunny, with a high near 49. North wind 5 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 31.
Sunday
A 10 percent chance of rain after 4pm. Mostly cloudy, with a high near 53.
Sunday Night
A 30 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 37.
Monday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.
Monday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 38.
Tuesday
A chance of rain. Mostly sunny, with a high near 55.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 36.
Wednesday
A chance of rain. Mostly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Pasco WA
 46.26°N 119.11°W (Elev. 400 ft)
Last Update:
4:52 am PST Feb 19, 2026
Forecast Valid:
7am PST Feb 19, 2026-6pm PST Feb 25, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation