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Current conditions at
Sunnyside Municipal Airport (K1S5)
Lat: 46.3271°NLon: 119.9704°WElev: 768.0ft.
Clear
53°F
12°C
| Humidity | 91% |
| Wind Speed | N 0 MPH |
| Barometer | 29.98 in (1015.24 mb) |
| Dewpoint | 51°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 25 Aug 05:35 AM PDT |
Extended Forecast for
Toppenish WA
Today
High: 93 °F
Patchy Smoke
Tonight
Low: 59 °F
Patchy Smoke
then Mostly
ClearWednesday
High: 94 °F
Mostly Sunny
Wednesday Night
Low: 56 °F
Partly Cloudy
Thursday
High: 86 °F
Sunny
Thursday Night
Low: 50 °F
Mostly Clear
Friday
High: 84 °F
Sunny
Friday Night
Low: 50 °F
Mostly Clear
Saturday
High: 77 °F
Sunny
Detailed Forecast
Today
Patchy smoke. Sunny, with a high near 93. Calm wind.
Tonight
Patchy smoke before 11pm. Mostly clear, with a low around 59. Calm wind becoming northwest around 5 mph.
Wednesday
Mostly sunny, with a high near 94. Calm wind becoming southwest 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 56. West wind 5 to 13 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 86. Light west wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 22 mph.
Thursday Night
Mostly clear, with a low around 50.
Friday
Sunny, with a high near 84.
Friday Night
Mostly clear, with a low around 50.
Saturday
Sunny, with a high near 77.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
Sunny, with a high near 79.
Sunday Night
Mostly clear, with a low around 49.
Monday
Sunny, with a high near 81.
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)
4:00 am PDT Aug 25, 2026
5am PDT Aug 25, 2026-6pm PDT Aug 31, 2026
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