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Current conditions at
Tri-Cities Airport (KPSC)
Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.
Clear
54°F
12°C
| Humidity | 76% |
| Wind Speed | N 0 MPH |
| Barometer | 29.69 in (1005.42 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 21 Apr 07:35 AM PDT |
Extended Forecast for
8 Miles NNE Pasco WA
Today

High: 77 °F
Partly Sunny
Tonight

Low: 49 °F
Showers
LikelyWednesday

High: 61 °F
Rain
Wednesday Night

Low: 44 °F
Slight Chance
RainThursday

High: 65 °F
Slight Chance
RainThursday Night

Low: 42 °F
Partly Cloudy
Friday

High: 65 °F
Sunny
Friday Night

Low: 40 °F
Mostly Clear
Saturday

High: 65 °F
Sunny
Detailed Forecast
Today
Partly sunny, with a high near 77. Southeast wind 5 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph.
Tonight
A chance of showers and thunderstorms, then rain likely after 2am. Cloudy, with a low around 49. Southwest wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Rain. High near 61. Southwest wind 13 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 44. West wind 10 to 18 mph, with gusts as high as 28 mph.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 65. Southwest wind 8 to 10 mph becoming northwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Sunny, with a high near 65.
Friday Night
Mostly clear, with a low around 40.
Saturday
Sunny, with a high near 65.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Mostly sunny, with a high near 68.
Sunday Night
Partly cloudy, with a low around 44.
Monday
Mostly sunny, with a high near 70.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
8 Miles NNE Pasco WA
46.36°N 119.08°W (Elev. 545 ft)
46.36°N 119.08°W (Elev. 545 ft)
4:00 am PDT Apr 21, 2026
7am PDT Apr 21, 2026-6pm PDT Apr 27, 2026


