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

Sunnyside Municipal Airport (K1S5)

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

Partly Cloudy

62°F

17°C

Humidity 35%
Wind Speed NW 13 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 18 May 07:15 PM PDT
Extended Forecast for

11 Miles SSW Mattawa WA

  • Tonight

    Tonight: A chance of sprinkles before 8pm. Snow level 5200 feet lowering to 3500 feet after midnight . Partly cloudy, with a low around 38. Breezy, with a northwest wind 20 to 23 mph, with gusts as high as 34 mph.

    Low: 38 °F

    Chance
    Sprinkles and
    Breezy

  • Sunday

    Sunday: Sunny, with a high near 58. Northwest wind 11 to 18 mph, with gusts as high as 29 mph.

    High: 58 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42. Northwest wind 14 to 21 mph, with gusts as high as 31 mph.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 65. West wind 8 to 16 mph, with gusts as high as 24 mph.

    High: 65 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 44. Breezy, with a west wind 11 to 16 mph increasing to 17 to 22 mph in the evening. Winds could gust as high as 33 mph.

    Low: 44 °F

    Mostly Clear
    and Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers after 11am. Mostly sunny, with a high near 58.

    High: 58 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
A chance of sprinkles before 8pm. Snow level 5200 feet lowering to 3500 feet after midnight . Partly cloudy, with a low around 38. Breezy, with a northwest wind 20 to 23 mph, with gusts as high as 34 mph.
Sunday
Sunny, with a high near 58. Northwest wind 11 to 18 mph, with gusts as high as 29 mph.
Sunday Night
Mostly clear, with a low around 42. Northwest wind 14 to 21 mph, with gusts as high as 31 mph.
Monday
Sunny, with a high near 65. West wind 8 to 16 mph, with gusts as high as 24 mph.
Monday Night
Mostly clear, with a low around 44. Breezy, with a west wind 11 to 16 mph increasing to 17 to 22 mph in the evening. Winds could gust as high as 33 mph.
Tuesday
Partly sunny, with a high near 60.
Tuesday Night
A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 45.
Wednesday
A 20 percent chance of showers after 11am. Mostly sunny, with a high near 58.
Wednesday Night
A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 42.
Thursday
Mostly sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 45.
Friday
A slight chance of showers. Mostly sunny, with a high near 63.
Friday Night
Partly cloudy, with a low around 44.
Saturday
Mostly sunny, with a high near 61.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSW Mattawa WA
 46.59°N 119.98°W (Elev. 3100 ft)
Last Update:
5:16 pm PDT May 18, 2024
Forecast Valid:
7pm PDT May 18, 2024-6pm PDT May 25, 2024
 
Forecast Discussion
 
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Additional Resources

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