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

Tri-Cities Airport (KPSC)

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

Clear

81°F

27°C

Humidity 21%
Wind Speed WNW 4 MPH
Barometer 29.61 in (1002.71 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 25 May 01:35 PM PDT
Extended Forecast for

2 Miles S Pasco WA

  • Memorial Day

    Memorial Day: Partly sunny, with a high near 86. West wind 7 to 15 mph, with gusts as high as 23 mph.

    High: 86 °F

    Partly Sunny

  • Tonight

    Tonight: Showers, mainly before 2am. Low around 48. West wind 8 to 18 mph becoming south after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers before 8am. Cloudy, with a high near 68. South wind 5 to 7 mph becoming southeast in the afternoon.

    High: 68 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 49. South wind 3 to 5 mph.

    Low: 49 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 82. Light and variable wind.

    High: 82 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers after 11am. Mostly sunny, with a high near 89.

    High: 89 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Chance of precipitation is 50%.

    Low: 56 °F

    Chance
    Showers

  • Friday

    Friday: A 40 percent chance of showers. Partly sunny, with a high near 78.

    High: 78 °F

    Chance
    Showers

Detailed Forecast

Memorial Day
Partly sunny, with a high near 86. West wind 7 to 15 mph, with gusts as high as 23 mph.
Tonight
Showers, mainly before 2am. Low around 48. West wind 8 to 18 mph becoming south after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A 20 percent chance of showers before 8am. Cloudy, with a high near 68. South wind 5 to 7 mph becoming southeast in the afternoon.
Tuesday Night
A 40 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 49. South wind 3 to 5 mph.
Wednesday
Mostly sunny, with a high near 82. Light and variable wind.
Wednesday Night
Partly cloudy, with a low around 54.
Thursday
A 20 percent chance of showers after 11am. Mostly sunny, with a high near 89.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Chance of precipitation is 50%.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 78.
Friday Night
A slight chance of showers before 11pm. Mostly cloudy, with a low around 49.
Saturday
Mostly sunny, with a high near 75.
Saturday Night
A slight chance of showers. Mostly clear, with a low around 48.
Sunday
Mostly sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Pasco WA
 46.22°N 119.1°W (Elev. 351 ft)
Last Update:
11:46 am PDT May 25, 2026
Forecast Valid:
1pm PDT May 25, 2026-6pm PDT May 31, 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