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Current conditions at
Sunnyside Municipal Airport (K1S5)
Lat: 46.3271°NLon: 119.9704°WElev: 768.0ft.
Clear
80°F
27°C
| Humidity | 34% |
| Wind Speed | NW 9 MPH |
| Barometer | 29.89 in (1012.19 mb) |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 27 Aug 06:55 PM PDT |
Extended Forecast for
Toppenish WA
Tonight
Low: 51 °F
Mostly Clear
Friday
High: 85 °F
Sunny
Friday Night
Low: 50 °F
Increasing
CloudsSaturday
High: 77 °F
Sunny
Saturday Night
Low: 47 °F
Mostly Clear
Sunday
High: 79 °F
Sunny
Sunday Night
Low: 49 °F
Mostly Clear
Monday
High: 84 °F
Mostly Sunny
Monday Night
Low: 53 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 51. Northwest wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 18 mph.
Friday
Sunny, with a high near 85. Calm wind.
Friday Night
Increasing clouds, with a low around 50. West wind 3 to 7 mph.
Saturday
Sunny, with a high near 77. West wind 6 to 8 mph.
Saturday Night
Mostly clear, with a low around 47. West wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 79.
Sunday Night
Mostly clear, with a low around 49.
Monday
Mostly sunny, with a high near 84.
Monday Night
Partly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 82.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 76.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 48.
Thursday
A slight chance of showers. Mostly sunny, with a high near 75.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Toppenish WA
46.37°N 120.3°W (Elev. 801 ft)
46.37°N 120.3°W (Elev. 801 ft)
3:01 pm PDT Aug 27, 2026
7pm PDT Aug 27, 2026-6pm PDT Sep 3, 2026
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