Hazardous Weather Conditions
Current conditions at
Tri-Cities Airport (KPSC)
Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.
Clear
72°F
22°C
| Humidity | 49% |
| Wind Speed | SSW 5 MPH |
| Barometer | 29.74 in (1007.11 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 20 Jun 04:20 AM PDT |
Extended Forecast for
4 Miles SSE Grandview WA
Red Flag Warning June 20, 03:00pm until June 20, 08:00pm
Today
High: 89 °F
Becoming
SunnyTonight
Low: 54 °F
Mostly Clear
Sunday
High: 87 °F
Sunny
Sunday Night
Low: 56 °F
Mostly Clear
Monday
High: 90 °F
Sunny
Monday Night
Low: 58 °F
Mostly Clear
Tuesday
High: 94 °F
Sunny
Tuesday Night
Low: 60 °F
Mostly Clear
Wednesday
High: 96 °F
Sunny
Detailed Forecast
Today
Partly sunny, then gradually becoming sunny, with a high near 89. Southwest wind 5 to 8 mph becoming northwest in the afternoon.
Tonight
Mostly clear, with a low around 54. West wind 8 to 15 mph, with gusts as high as 28 mph.
Sunday
Sunny, with a high near 87. West wind around 6 mph becoming calm in the morning.
Sunday Night
Mostly clear, with a low around 56. Calm wind becoming northwest around 6 mph after midnight.
Monday
Sunny, with a high near 90. Northwest wind 5 to 7 mph becoming northeast in the morning.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Sunny, with a high near 94.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Sunny, with a high near 96.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
Sunny, with a high near 93.
Thursday Night
Partly cloudy, with a low around 57.
Friday
Mostly sunny, with a high near 84.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles SSE Grandview WA
46.19°N 119.87°W (Elev. 682 ft)
46.19°N 119.87°W (Elev. 682 ft)
4:01 am PDT Jun 20, 2026
4am PDT Jun 20, 2026-6pm PDT Jun 26, 2026
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