Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Current conditions at

Sunnyside Municipal Airport (K1S5)

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

Partly Cloudy

48°F

9°C

Humidity 32%
Wind Speed W 12 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 09 Mar 05:35 PM PDT
Extended Forecast for

10 Miles SSW Mabton WA

  • Tonight

    Tonight: Partly cloudy, with a low around 28. Breezy, with a west wind 14 to 23 mph, with gusts as high as 31 mph.

    Low: 28 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 43. Southwest wind 13 to 18 mph, with gusts as high as 28 mph.

    High: 43 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 33. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 29 mph.

    Low: 33 °F

    Chance Snow
    and Breezy

  • Wednesday

    Wednesday: A chance of snow before 8am, then a chance of rain and snow between 8am and 11am, then a chance of rain after 11am.  Snow level rising to 4300 feet in the afternoon. Mostly cloudy, with a high near 50. Breezy, with a southwest wind 17 to 24 mph, with gusts as high as 33 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 50 °F

    Chance
    Rain/Snow
    then Chance
    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain likely.  Mostly cloudy, with a low around 43. Breezy, with a southwest wind 25 to 29 mph, with gusts as high as 38 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Rain Likely
    and Breezy

  • Thursday

    Thursday: Rain likely.  Mostly cloudy, with a high near 52. Breezy.  Chance of precipitation is 70%.

    High: 52 °F

    Rain Likely
    and Breezy

  • Thursday Night

    Thursday Night: Rain likely, mainly before 11pm.  Mostly cloudy, with a low around 44. Breezy.  Chance of precipitation is 60%.

    Low: 44 °F

    Rain Likely
    and Breezy

  • Friday

    Friday: Rain likely, mainly after 11am.  Mostly cloudy, with a high near 55. Breezy.  Chance of precipitation is 60%.

    High: 55 °F

    Rain Likely
    and Breezy

  • Friday Night

    Friday Night: Rain likely before 5am, then rain likely, possibly mixed with snow.  Mostly cloudy, with a low around 39. Breezy.  Chance of precipitation is 70%.

    Low: 39 °F

    Rain Likely
    and Breezy
    then
    Rain/Snow
    Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 28. Breezy, with a west wind 14 to 23 mph, with gusts as high as 31 mph.
Tuesday
Mostly sunny, with a high near 43. Southwest wind 13 to 18 mph, with gusts as high as 28 mph.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 33. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 29 mph.
Wednesday
A chance of snow before 8am, then a chance of rain and snow between 8am and 11am, then a chance of rain after 11am. Snow level rising to 4300 feet in the afternoon. Mostly cloudy, with a high near 50. Breezy, with a southwest wind 17 to 24 mph, with gusts as high as 33 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 43. Breezy, with a southwest wind 25 to 29 mph, with gusts as high as 38 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain likely. Mostly cloudy, with a high near 52. Breezy. Chance of precipitation is 70%.
Thursday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 44. Breezy. Chance of precipitation is 60%.
Friday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 55. Breezy. Chance of precipitation is 60%.
Friday Night
Rain likely before 5am, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 39. Breezy. Chance of precipitation is 70%.
Saturday
A chance of rain and snow before 11am. Snow level 4800 feet lowering to 3300 feet. Partly sunny, with a high near 52.
Saturday Night
A slight chance of rain and snow. Snow level 3300 feet lowering to 2500 feet after midnight . Mostly cloudy, with a low around 37.
Sunday
A chance of rain and snow. Snow level rising to 3900 feet in the afternoon. Mostly cloudy, with a high near 51.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 42.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSW Mabton WA
 46.08°N 120.09°W (Elev. 2418 ft)
5:22 pm PDT Mar 9, 2026
5pm PDT Mar 9, 2026-6pm PDT Mar 16, 2026
 
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