Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

28°F

-2°C

Humidity 86%
Wind Speed NW 4 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 21 Feb 07:35 AM PST
Extended Forecast for

2 Miles WSW West Pasco WA

  • Today

    Today: A slight chance of rain and snow before 1pm, then a slight chance of rain between 1pm and 4pm.  Snow level rising to 2200 feet in the afternoon. Mostly cloudy, with a high near 44. North wind 5 to 7 mph.  Chance of precipitation is 20%.

    High: 44 °F

    Slight Chance
    Rain/Snow

  • Tonight

    Tonight: A slight chance of rain before 10pm, then a chance of rain after 4am.  Mostly cloudy, with a low around 32. West wind 3 to 5 mph.  Chance of precipitation is 30%.

    Low: 32 °F

    Chance Rain

  • Sunday

    Sunday: Rain likely, mainly after 4pm.  Mostly cloudy, with a high near 52. Calm wind becoming north around 5 mph in the afternoon.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Chance Rain
    then Rain
    Likely

  • Sunday Night

    Sunday Night: Rain likely, mainly before 10pm.  Mostly cloudy, with a low around 40. Northwest wind around 6 mph becoming light and variable  after midnight.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Rain Likely

  • Monday

    Monday: Rain, mainly after 4pm.  High near 55. Southwest wind 3 to 6 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 55 °F

    Chance Rain
    then Rain

  • Monday Night

    Monday Night: Rain, mainly before 4am.  Low around 45. Chance of precipitation is 80%.

    Low: 45 °F

    Rain

  • Tuesday

    Tuesday: A 50 percent chance of rain, mainly before 10am.  Partly sunny, with a high near 56.

    High: 56 °F

    Chance Rain
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before 10pm.  Partly cloudy, with a low around 36.

    Low: 36 °F

    Slight Chance
    Rain then
    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

Detailed Forecast

Today
A slight chance of rain and snow before 1pm, then a slight chance of rain between 1pm and 4pm. Snow level rising to 2200 feet in the afternoon. Mostly cloudy, with a high near 44. North wind 5 to 7 mph. Chance of precipitation is 20%.
Tonight
A slight chance of rain before 10pm, then a chance of rain after 4am. Mostly cloudy, with a low around 32. West wind 3 to 5 mph. Chance of precipitation is 30%.
Sunday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 52. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 40. Northwest wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain, mainly after 4pm. High near 55. Southwest wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Rain, mainly before 4am. Low around 45. Chance of precipitation is 80%.
Tuesday
A 50 percent chance of rain, mainly before 10am. Partly sunny, with a high near 56.
Tuesday Night
A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 36.
Wednesday
Sunny, with a high near 53.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 40.
Friday
A slight chance of rain. Mostly sunny, with a high near 55.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW West Pasco WA
 46.23°N 119.23°W (Elev. 407 ft)
5:51 am PST Feb 21, 2026
7am PST Feb 21, 2026-6pm PST Feb 27, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database