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Current conditions at
Sunnyside Municipal Airport (K1S5)
Lat: 46.3271°NLon: 119.9704°WElev: 768.0ft.
Clear
69°F
21°C
| Humidity | 59% |
| Wind Speed | N 0 MPH |
| Barometer | 29.98 in (1015.24 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 19 Aug 08:55 AM PDT |
Extended Forecast for
13 Miles N Sunnyside WA
Today
High: 91 °F
Mostly Sunny
Tonight
Low: 63 °F
Partly Cloudy
Thursday
High: 95 °F
Sunny
Thursday Night
Low: 66 °F
Increasing
CloudsFriday
High: 94 °F
Partly Sunny
Friday Night
Low: 68 °F
Chance
ShowersSaturday
High: 89 °F
Chance
Showers then
SunnySaturday Night
Low: 57 °F
Mostly Clear
Sunday
High: 83 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 91. Southwest wind 3 to 5 mph.
Tonight
Partly cloudy, with a low around 63. Light and variable wind.
Thursday
Sunny, with a high near 95. Light and variable wind.
Thursday Night
Increasing clouds, with a low around 66. Light and variable wind.
Friday
Partly sunny, with a high near 94. Light and variable wind.
Friday Night
A 30 percent chance of showers after 11pm. Mostly cloudy, with a low around 68.
Saturday
A 30 percent chance of showers before 11am. Mostly sunny, with a high near 89.
Saturday Night
Mostly clear, with a low around 57.
Sunday
Sunny, with a high near 83.
Sunday Night
Mostly clear, with a low around 58.
Monday
Sunny, with a high near 87.
Monday Night
Partly cloudy, with a low around 62.
Tuesday
Mostly sunny, with a high near 88.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
13 Miles N Sunnyside WA
46.52°N 119.99°W (Elev. 1650 ft)
46.52°N 119.99°W (Elev. 1650 ft)
6:01 am PDT Aug 19, 2026
9am PDT Aug 19, 2026-6pm PDT Aug 25, 2026
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