Heavy Rain Threatens the Mid-Atlantic on Sunday While Fire Weather Conditions Worsen in the Southwest

Heavy rain is bringing a flash flood risk to parts of the Mid-Atlantic on Sunday. This activity will diminish overnight. On Monday, the focus shifts into the Plains and Mississippi Valley where severe thunderstorms and heavy rains will be possible through Tuesday. Meanwhile, hot conditions and Critical Fire Weather looms over the Great Basin and Southwest U.S. through midweek. Read More >

Current conditions at

Sunnyside Municipal Airport (K1S5)

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

Clear

N/A

Humidity 32%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint N/A
Visibility 10.00 mi
Last update 15 May 12:55 PM PDT
Extended Forecast for

16 Miles S Royal City WA

  • Tonight

    Tonight: Partly cloudy, with a low around 54. Southeast wind around 6 mph becoming light and variable  in the evening.

    Low: 54 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 92. Light and variable wind becoming southwest 5 to 9 mph in the afternoon.

    High: 92 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 53. Northwest wind 8 to 14 mph, with gusts as high as 23 mph.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 89. South wind 5 to 8 mph.

    High: 89 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 57. West wind 7 to 10 mph.

    Low: 57 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 54. Southeast wind around 6 mph becoming light and variable in the evening.
Monday
Mostly sunny, with a high near 92. Light and variable wind becoming southwest 5 to 9 mph in the afternoon.
Monday Night
Mostly clear, with a low around 53. Northwest wind 8 to 14 mph, with gusts as high as 23 mph.
Tuesday
Sunny, with a high near 89. South wind 5 to 8 mph.
Tuesday Night
Mostly clear, with a low around 57. West wind 7 to 10 mph.
Wednesday
Sunny, with a high near 90.
Wednesday Night
Mostly clear, with a low around 53.
Juneteenth
Sunny, with a high near 87.
Thursday Night
Partly cloudy, with a low around 53.
Friday
Mostly sunny, with a high near 80.
Friday Night
Partly cloudy, with a low around 50.
Saturday
A chance of showers. Partly sunny, with a high near 75.
Saturday Night
A slight chance of showers. Partly cloudy, with a low around 51.
Sunday
Sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles S Royal City WA
 46.66°N 119.56°W (Elev. 453 ft)
4:15 pm PDT Jun 15, 2025
5pm PDT Jun 15, 2025-6pm PDT Jun 22, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database