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Arctic Air Mass Lingers for Areas of the East; Critical Fire Weather for the Plains; Active Weather Pattern for Hawaii

Arctic air lingers for the east, however, winds will slowly subside and a slow moderating trend starts during the week. Moisture continues to provide rainfall and higher elevation snow for the Pacific Northwest, northern California and northern Rockies through Monday. For the State of Hawaii, dangerous surf conditions with strong winds and heavy rainfall will impact the islands through Monday. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Mist

43°F

6°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 43°F (6°C)
Visibility 4.00 mi
Last update 08 Feb 11:20 PM PST
Extended Forecast for

Pasco WA

  • Tonight

    Tonight: A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 36. South wind 7 to 9 mph.

    Low: 36 °F

    Chance Rain

  • Monday

    Monday: Mostly sunny, with a high near 54. Southwest wind 8 to 11 mph.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 30. South wind around 6 mph becoming calm after midnight.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 49. Calm wind becoming north around 6 mph in the afternoon.

    High: 49 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30. Northwest wind 3 to 6 mph.

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Wednesday Night

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

    Low: 32 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 52.

    High: 52 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 36. South wind 7 to 9 mph.
Monday
Mostly sunny, with a high near 54. Southwest wind 8 to 11 mph.
Monday Night
Mostly clear, with a low around 30. South wind around 6 mph becoming calm after midnight.
Tuesday
Mostly cloudy, with a high near 49. Calm wind becoming north around 6 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 30. Northwest wind 3 to 6 mph.
Wednesday
Mostly sunny, with a high near 49.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
Mostly cloudy, with a high near 52.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Mostly cloudy, with a high near 50.
Friday Night
A slight chance of rain. Mostly cloudy, with a low around 34.
Saturday
A chance of rain. Mostly cloudy, with a high near 50.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 33.
Sunday
A slight chance of rain and snow. Mostly cloudy, with a high near 47.
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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:
9:15 pm PST Feb 8, 2026
Forecast Valid:
11pm PST Feb 8, 2026-6pm PST Feb 15, 2026
 
Forecast Discussion
 
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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