Hazardous Weather Conditions
Current conditions at
Tri-Cities Airport (KPSC)
Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.
Clear
66°F
19°C
| Humidity | 55% |
| Wind Speed | NNW 4 MPH |
| Barometer | 29.87 in (1011.51 mb) |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 19 Jun 07:35 AM PDT |
Extended Forecast for
16 Miles ESE Mattawa WA
Fire Weather Watch June 20, 11:00am until June 20, 11:00pm
Juneteenth
High: 95 °F
Sunny
Tonight
Low: 62 °F
Mostly Clear
Saturday
High: 92 °F
Sunny
Saturday Night
Low: 56 °F
Clear
Sunday
High: 90 °F
Sunny
Sunday Night
Low: 58 °F
Clear
Monday
High: 93 °F
Sunny
Monday Night
Low: 58 °F
Mostly Clear
Tuesday
High: 98 °F
Hot
Detailed Forecast
Juneteenth
Sunny, with a high near 95. North wind 3 to 6 mph.
Tonight
Mostly clear, with a low around 62. South wind 5 to 14 mph becoming west in the evening. Winds could gust as high as 25 mph.
Saturday
Sunny, with a high near 92. West wind 10 to 14 mph, with gusts as high as 28 mph.
Saturday Night
Clear, with a low around 56. West wind 13 to 18 mph, with gusts as high as 32 mph.
Sunday
Sunny, with a high near 90. West wind 6 to 9 mph becoming north in the morning.
Sunday Night
Clear, with a low around 58.
Monday
Sunny, with a high near 93.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Sunny and hot, with a high near 98.
Tuesday Night
Partly cloudy, with a low around 62.
Wednesday
Sunny and hot, with a high near 99.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
Sunny, with a high near 94.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
16 Miles ESE Mattawa WA
46.63°N 119.62°W (Elev. 505 ft)
46.63°N 119.62°W (Elev. 505 ft)
6:16 am PDT Jun 19, 2026
7am PDT Jun 19, 2026-6pm PDT Jun 25, 2026
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