Extremely Critical Fire Weather in the Central Plains; Active Pattern in the West

Gusty to high winds and low relative humidity will bring critical to extremely critical fire weather conditions to the central and southern Plains today into Wednesday. Use caution with any potential ignition sources. 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

46°F

8°C

Humidity 50%
Wind Speed N 0 MPH
Barometer 29.47 in (997.97 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 17 Feb 04:15 PM PST
Extended Forecast for

2 Miles ENE Sunnyside WA

  • Tonight

    Tonight: A slight chance of rain between 7pm and 10pm.  Snow level 1600 feet lowering to 800 feet after midnight . Mostly cloudy, with a low around 27. Light and variable wind.  Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of rain after 4pm.  Snow level rising to 1300 feet in the afternoon. Mostly sunny, with a high near 44. Southwest wind 3 to 6 mph.

    High: 44 °F

    Mostly Sunny
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 10pm, then a chance of snow.  Mostly cloudy, with a low around 27. South wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 30%.

    Low: 27 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Thursday

    Thursday: A 30 percent chance of snow before 10am.  Mostly cloudy, with a high near 41. North wind around 6 mph.

    High: 41 °F

    Chance Snow
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 23. Light west wind.

    Low: 23 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of snow between 10am and 1pm, then a chance of rain and snow.  Mostly cloudy, with a high near 43. Chance of precipitation is 30%.

    High: 43 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly before 10pm.  Snow level 1600 feet. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance Rain

Detailed Forecast

Tonight
A slight chance of rain between 7pm and 10pm. Snow level 1600 feet lowering to 800 feet after midnight . Mostly cloudy, with a low around 27. Light and variable wind. Chance of precipitation is 20%.
Wednesday
A 30 percent chance of rain after 4pm. Snow level rising to 1300 feet in the afternoon. Mostly sunny, with a high near 44. Southwest wind 3 to 6 mph.
Wednesday Night
A chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 27. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Thursday
A 30 percent chance of snow before 10am. Mostly cloudy, with a high near 41. North wind around 6 mph.
Thursday Night
Partly cloudy, with a low around 23. Light west wind.
Friday
Mostly sunny, with a high near 42.
Friday Night
Mostly cloudy, with a low around 26.
Saturday
A slight chance of snow between 10am and 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 43. Chance of precipitation is 30%.
Saturday Night
A 30 percent chance of rain, mainly before 10pm. Snow level 1600 feet. Mostly cloudy, with a low around 29.
Sunday
A chance of rain and snow before 1pm, then a chance of rain. Snow level 1000 feet rising to 1900 feet in the afternoon. Mostly cloudy, with a high near 47.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 32.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 48.
Monday Night
A chance of rain. Mostly cloudy, with a low around 32.
Tuesday
A slight chance of rain and snow. Mostly cloudy, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Sunnyside WA
 46.33°N 119.97°W (Elev. 758 ft)
3:21 pm PST Feb 17, 2026
4pm PST Feb 17, 2026-6pm PST Feb 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database