Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West
Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >
Current conditions at
Sunnyside Municipal Airport (K1S5)
Lat: 46.3271°NLon: 119.9704°WElev: 768.0ft.
Clear
30°F
-1°C
| Humidity | 90% |
| Wind Speed | N 0 MPH |
| Barometer | 29.36 in (994.24 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Last update | 17 Feb 03:15 AM PST |
Extended Forecast for
2 Miles ENE Sunnyside WA
Overnight
Low: 30 °F
Partly Cloudy
Tuesday
High: 44 °F
Mostly Sunny
Tuesday Night
Low: 26 °F
Chance
Rain/Snow
then Chance
SnowWednesday
High: 43 °F
Mostly Sunny
Wednesday Night
Low: 25 °F
Chance
Rain/SnowThursday
High: 39 °F
Chance Snow
Thursday Night
Low: 24 °F
Partly Cloudy
Friday
High: 41 °F
Mostly Sunny
Friday Night
Low: 26 °F
Mostly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a steady temperature around 30. Light southeast wind.
Tuesday
Mostly sunny, with a high near 44. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
A chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 26. Light and variable wind. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 43. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
A slight chance of rain and snow before 1am, then a chance of snow. Snow level 1100 feet lowering to 800 feet after midnight . Mostly cloudy, with a low around 25. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Thursday
A 30 percent chance of snow, mainly before 10am. Mostly cloudy, with a high near 39.
Thursday Night
Partly cloudy, with a low around 24.
Friday
Mostly sunny, with a high near 41.
Friday Night
Mostly cloudy, with a low around 26.
Saturday
A slight chance of snow after 10am, mixing with rain after 1pm. Mostly cloudy, with a high near 40.
Saturday Night
A chance of rain and snow. Snow level 1500 feet. Mostly cloudy, with a low around 29.
Sunday
A chance of rain and snow. Snow level 1100 feet rising to 2100 feet in the afternoon. Mostly cloudy, with a high near 43.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 32.
Monday
A chance of rain. Mostly cloudy, with a high near 46.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles ENE Sunnyside WA
46.33°N 119.97°W (Elev. 758 ft)
46.33°N 119.97°W (Elev. 758 ft)
3:07 am PST Feb 17, 2026
3am PST Feb 17, 2026-6pm PST Feb 23, 2026
Additional Resources
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