Severe Thunderstorms and Heavy Rain from the Southern Plains to the Ohio Valley; Wintry Mix in the Northeast

Numerous showers and thunderstorms, some severe, are expected from the southern Plains to the Ohio Valley. The repeating nature of some showers and thunderstorms may lead to isolated flash flooding across the Ohio Valley. An area of freezing rain, with some snow on the northern edge, will cause hazardous travel conditions over portions of New England. Read More >

Current conditions at

Sunnyside Municipal Airport (K1S5)

Lat: 46.3271°NLon: 119.9704°WElev: 768.0ft.

Rain

51°F

11°C

Humidity 73%
Wind Speed N 0 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 04 Mar 12:15 AM PST
Extended Forecast for

2 Miles ENE Sunnyside WA

  • Overnight

    Overnight: Rain likely, mainly after 4am.  Cloudy, with a low around 44. Southeast wind 3 to 5 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain likely, mainly before 7am.  Mostly cloudy, with a high near 58. South wind 5 to 14 mph becoming west in the afternoon. Winds could gust as high as 22 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 35. West wind 7 to 10 mph, with gusts as high as 18 mph.

    Low: 35 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 56. West wind 6 to 10 mph.

    High: 56 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 34. West wind 5 to 8 mph.

    Low: 34 °F

    Partly Cloudy

  • Friday

    Friday: A 10 percent chance of rain after 4pm.  Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A 20 percent chance of rain before 10pm.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Slight Chance
    Rain then
    Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 64.

    High: 64 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Rain likely, mainly after 4am. Cloudy, with a low around 44. Southeast wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain likely, mainly before 7am. Mostly cloudy, with a high near 58. South wind 5 to 14 mph becoming west in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 35. West wind 7 to 10 mph, with gusts as high as 18 mph.
Thursday
Mostly sunny, with a high near 56. West wind 6 to 10 mph.
Thursday Night
Partly cloudy, with a low around 34. West wind 5 to 8 mph.
Friday
A 10 percent chance of rain after 4pm. Partly sunny, with a high near 58.
Friday Night
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 41.
Saturday
Mostly cloudy, with a high near 64.
Saturday Night
Mostly cloudy, with a low around 42.
Sunday
Partly sunny, with a high near 64.
Sunday Night
Mostly cloudy, with a low around 41.
Monday
A slight chance of rain. Mostly sunny, with a high near 56.
Monday Night
Mostly clear, with a low around 32.
Tuesday
Mostly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Sunnyside WA
 46.33°N 119.97°W (Elev. 758 ft)
9:15 pm PST Mar 3, 2026
12am PST Mar 4, 2026-6pm PDT Mar 10, 2026
 
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Additional Resources

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