Current conditions at
Tri-Cities Airport (KPSC)
Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.
Clear
66°F
19°C
| Humidity | 40% |
| Wind Speed | NNW 11 MPH |
| Barometer | 29.89 in (1012.19 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 10.00 mi |
| Last update | 17 Jun 11:53 PM PDT |
Extended Forecast for
5 Miles ENE Prosser WA
Overnight
Low: 50 °F
Mostly Clear
Thursday
High: 89 °F
Sunny
Thursday Night
Low: 56 °F
Increasing
CloudsJuneteenth
High: 95 °F
Becoming
SunnyFriday Night
Low: 58 °F
Mostly Clear
Saturday
High: 89 °F
Sunny
Saturday Night
Low: 51 °F
Clear
Sunday
High: 89 °F
Sunny
Sunday Night
Low: 57 °F
Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 50. West wind around 6 mph.
Thursday
Sunny, with a high near 89. West wind around 5 mph becoming light and variable.
Thursday Night
Increasing clouds, with a low around 56. East wind around 5 mph becoming calm in the evening.
Juneteenth
Cloudy through mid morning, then gradual clearing, with a high near 95. Calm wind becoming northeast around 5 mph.
Friday Night
Mostly clear, with a low around 58. Light southwest wind becoming west 5 to 9 mph in the evening.
Saturday
Sunny, with a high near 89.
Saturday Night
Clear, with a low around 51.
Sunday
Sunny, with a high near 89.
Sunday Night
Clear, with a low around 57.
Monday
Sunny, with a high near 95.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Sunny and hot, with a high near 100.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
Sunny, with a high near 95.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles ENE Prosser WA
46.24°N 119.67°W (Elev. 600 ft)
46.24°N 119.67°W (Elev. 600 ft)
11:46 pm PDT Jun 17, 2026
12am PDT Jun 18, 2026-6pm PDT Jun 24, 2026
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