National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

Sunnyside Municipal Airport (K1S5)

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

Mostly Cloudy

38°F

3°C

Humidity 89%
Wind Speed NE 3 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 14 Feb 02:35 AM PST
Extended Forecast for

4 Miles WSW Benton City WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 37. Southwest wind around 9 mph.

    Low: 37 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of rain, mainly after 1pm. Cloudy, with a high near 44. South wind 5 to 8 mph becoming calm in the afternoon.

    High: 44 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain likely, possibly mixed with snow before 1am, then a chance of rain between 1am and 4am, then a slight chance of rain and snow after 4am. Cloudy, with a low around 36. North wind around 7 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow
    Likely

  • Sunday

    Sunday: A slight chance of rain and snow before 7am, then a slight chance of rain between 7am and 10am. Mostly cloudy, with a high near 45. Northwest wind around 6 mph becoming northeast in the afternoon. Chance of precipitation is 20%.

    High: 45 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: Rain likely, mainly after 4am. Mostly cloudy, with a low around 34. South wind around 6 mph becoming southwest after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Slight Chance
    Rain then
    Rain Likely

  • Washington's Birthday

    Washington's Birthday: Rain likely, possibly mixed with snow before 1pm, then a chance of rain. Snow level 2700 feet. Mostly cloudy, with a high near 44. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A chance of rain before 7pm, then a chance of rain and snow. Snow level 2200 feet. Mostly cloudy, with a low around 32. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 32 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of snow before 10am, then a chance of rain and snow. Snow level 1800 feet. Partly sunny, with a high near 44. Chance of precipitation is 30%.

    High: 44 °F

    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 1am, then a slight chance of snow. Snow level 2200 feet lowering to 1700 feet after midnight . Mostly cloudy, with a low around 29. Chance of precipitation is 30%.

    Low: 29 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 37. Southwest wind around 9 mph.
Saturday
A 30 percent chance of rain, mainly after 1pm. Cloudy, with a high near 44. South wind 5 to 8 mph becoming calm in the afternoon.
Saturday Night
Rain likely, possibly mixed with snow before 1am, then a chance of rain between 1am and 4am, then a slight chance of rain and snow after 4am. Cloudy, with a low around 36. North wind around 7 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday
A slight chance of rain and snow before 7am, then a slight chance of rain between 7am and 10am. Mostly cloudy, with a high near 45. Northwest wind around 6 mph becoming northeast in the afternoon. Chance of precipitation is 20%.
Sunday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 34. South wind around 6 mph becoming southwest after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Washington's Birthday
Rain likely, possibly mixed with snow before 1pm, then a chance of rain. Snow level 2700 feet. Mostly cloudy, with a high near 44. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday Night
A chance of rain before 7pm, then a chance of rain and snow. Snow level 2200 feet. Mostly cloudy, with a low around 32. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday
A chance of snow before 10am, then a chance of rain and snow. Snow level 1800 feet. Partly sunny, with a high near 44. Chance of precipitation is 30%.
Tuesday Night
A chance of rain and snow before 1am, then a slight chance of snow. Snow level 2200 feet lowering to 1700 feet after midnight . Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Wednesday
A slight chance of snow before 10am. Partly sunny, with a high near 42.
Wednesday Night
A slight chance of snow. Partly cloudy, with a low around 29.
Thursday
A chance of rain and snow. Partly sunny, with a high near 43.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 29.
Friday
A chance of rain and snow. Partly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Benton City WA
 46.25°N 119.58°W (Elev. 1654 ft)
Last Update:
2:31 am PST Feb 14, 2026
Forecast Valid:
2am PST Feb 14, 2026-6pm PST Feb 20, 2026
 
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Additional Resources

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Chance of Precipitation