Severe Weather/Heavy Rain in the Southeast, Tropical Depression Three Dissipates and Building Heat and Monsoon in the West

A strong cold front will progress into the southeast today with the threat for severe thunderstorms and flash flooding. Tropical Depression Three dissipates off the east coast of Florida. Finally out West, monsoonal moisture will produce a marginal threat for flash flooding in the Four Corners region the next few days, while heat gradually builds in the Desert Southwest and portions of California. Read More >

Hazardous Weather Conditions

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Current conditions at

Sunnyside Municipal Airport (K1S5)

Lat: 46.3271°NLon: 119.9704°WElev: 768ft.

Fair

93°F

34°C

Humidity	29%
Wind Speed	WNW 8 MPH
Barometer	29.80 in
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Heat Index	91°F (33°C)
Last update	23 Jul 5:15 pm PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

Sunnyside WA

Red Flag Warning until July 24, 05:00am

Click here for hazard details and duration

Red Flag Warning

Red Flag Warning until July 24, 05:00am

NOW until
5:00am Wed

Red Flag Warning
This
Afternoon

Scattered
T-storms
High: 97 °F
Tonight

Scattered
T-storms then
Mostly Clear
Low: 56 °F
Wednesday

Sunny
High: 84 °F
Wednesday
Night

Clear
Low: 50 °F
Thursday

Sunny
High: 90 °F
Thursday
Night

Clear
Low: 56 °F
Friday

Sunny
High: 94 °F
Friday
Night

Clear
Low: 58 °F

Detailed Forecast

This Afternoon

Scattered showers and thunderstorms. Some of the storms could produce small hail and gusty winds. Partly sunny, with a high near 97. West wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Tonight

Scattered showers and thunderstorms before 11pm. Some of the storms could produce small hail and gusty winds. Mostly cloudy, then gradually becoming clear, with a low around 56. West wind 13 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

Sunny, with a high near 84. West wind 7 to 14 mph, with gusts as high as 20 mph.

Wednesday Night

Clear, with a low around 50. Northwest wind 3 to 6 mph.

Thursday

Sunny, with a high near 90. Light and variable wind.

Thursday Night

Clear, with a low around 56.

Friday

Sunny, with a high near 94.

Friday Night

Clear, with a low around 58.