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Current conditions at
Tri-Cities Airport (KPSC)
Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.
Partly Cloudy
52°F
11°C
| Humidity | 76% |
| Wind Speed | N 0 MPH |
| Barometer | 29.66 in (1004.4 mb) |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Last update | 11 Apr 11:35 PM PDT |
Extended Forecast for
5 Miles W Kennewick WA
Tonight

Low: 48 °F
Partly Cloudy
Sunday

High: 65 °F
Rain Likely
Sunday Night

Low: 49 °F
Rain Likely
Monday

High: 67 °F
Partly Sunny
Monday Night

Low: 44 °F
Partly Cloudy
Tuesday

High: 60 °F
Partly Sunny
and BreezyTuesday Night

Low: 45 °F
Chance Rain
Wednesday

High: 56 °F
Chance Rain
Wednesday Night
Low: 36 °F
Slight Chance
Rain then
Mostly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 48. Light west wind.
Sunday
Rain likely, mainly after 5pm. Mostly cloudy, with a high near 65. Light west wind becoming southwest 5 to 9 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain likely, mainly before 8pm. Mostly cloudy, with a low around 49. Southwest wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Partly sunny, with a high near 67. Southwest wind 14 to 18 mph, with gusts as high as 26 mph.
Monday Night
Partly cloudy, with a low around 44. Southwest wind 14 to 18 mph, with gusts as high as 28 mph.
Tuesday
Partly sunny, with a high near 60. Breezy.
Tuesday Night
A 40 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 45.
Wednesday
A 50 percent chance of rain. Partly sunny, with a high near 56.
Wednesday Night
A 20 percent chance of rain before 11pm. Snow level 2600 feet lowering to 1500 feet after midnight . Mostly cloudy, with a low around 36.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Mostly clear, with a low around 36.
Friday
Sunny, with a high near 62.
Friday Night
Partly cloudy, with a low around 39.
Saturday
Mostly sunny, with a high near 67.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles W Kennewick WA
46.2°N 119.25°W (Elev. 597 ft)
46.2°N 119.25°W (Elev. 597 ft)
11:46 pm PDT Apr 11, 2026
11pm PDT Apr 11, 2026-6pm PDT Apr 18, 2026


