Current conditions at
Tri-Cities Airport (KPSC)
Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.
Mostly Cloudy
16°C
61°F
| Humidity | 55% |
| Wind Speed | NE 3 MPH |
| Barometer | 30.03 in (1016.93 mb) |
| Dewpoint | 7°C (44°F) |
| Visibility | 16 km |
| Last update | 21 May 12:00 AM PDT |
Extended Forecast for
Pasco WA
Overnight
Low: 10 °C
Mostly Clear
Thursday
High: 27 °C
Sunny
Thursday Night
Low: 10 °C
Partly Cloudy
Friday
High: 29 °C
Sunny
Friday Night
Low: 11 °C
Mostly Clear
Saturday
High: 31 °C
Sunny
Saturday Night
Low: 13 °C
Partly Cloudy
Sunday
High: 29 °C
Mostly Sunny
Sunday Night
Low: 12 °C
Mostly Cloudy
Detailed Forecast
Overnight
Mostly clear, with a low around 10. North wind 8 to 10 km/h.
Thursday
Sunny, with a high near 27. North wind around 11 km/h.
Thursday Night
Partly cloudy, with a low around 10. Northeast wind 5 to 8 km/h becoming calm in the evening.
Friday
Sunny, with a high near 29. Calm wind.
Friday Night
Mostly clear, with a low around 11. Southeast wind 5 to 8 km/h becoming calm after midnight.
Saturday
Sunny, with a high near 31.
Saturday Night
Partly cloudy, with a low around 13.
Sunday
Mostly sunny, with a high near 29.
Sunday Night
Mostly cloudy, with a low around 12.
Memorial Day
A slight chance of showers. Partly sunny, with a high near 23.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 8.
Tuesday
Partly sunny, with a high near 21.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 9.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 23.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Pasco WA
46.26°N 119.11°W (Elev. 400 m)
46.26°N 119.11°W (Elev. 400 m)
11:46 pm PDT May 20, 2026
12am PDT May 21, 2026-6pm PDT May 27, 2026
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