Severe Thunderstorm and Flash Flood Threats Continue into the Weekend

Severe thunderstorms are expected from the southern Plains to the Midwest through Friday night. Severe storm hazards may include large hail, severe winds, and tornadoes, some of which may be strong. There will be another chance for severe thunderstorms on Saturday for portions of Texas, the Lower Mississippi Valley, and the Ohio Valley. Storms could result in locally heavy rain and flash flooding. Read More >

Current conditions at

Sunnyside Municipal Airport (K1S5)

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

Clear

46°F

8°C

Humidity	90%
Wind Speed	NNE 4 MPH
Barometer	30.2 in (1022.69 mb)
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Wind Chill	44°F (7°C)
Last update	07 Mar 02:55 AM PST

More Information:

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

Extended Forecast for

5 Miles WNW Alderdale WA

Overnight
Low: 48 °F
Chance Rain
Saturday
High: 66 °F
Slight Chance
Rain then
Mostly Sunny
Saturday Night
Low: 48 °F
Mostly Clear
Sunday
High: 59 °F
Mostly Sunny
and Breezy
Sunday Night
Low: 35 °F
Partly Cloudy
Monday
High: 48 °F
Slight Chance
Rain/Snow
Monday Night
Low: 31 °F
Mostly Clear
Tuesday
High: 47 °F
Slight Chance
Rain/Snow
Tuesday Night
Low: 34 °F
Chance Rain

Detailed Forecast

Overnight

A 30 percent chance of rain, mainly before 4am. Mostly cloudy, with a low around 48. West wind around 17 mph, with gusts as high as 22 mph.

Saturday

A 10 percent chance of rain before 7am. Partly sunny, with a high near 66. West wind 15 to 18 mph, with gusts as high as 25 mph.

Saturday Night

Mostly clear, with a low around 48. West wind around 18 mph, with gusts as high as 23 mph.

Sunday

Mostly sunny, with a high near 59. Breezy, with a southwest wind 22 to 28 mph, with gusts as high as 33 mph.

Sunday Night

Partly cloudy, with a low around 35. West wind 14 to 21 mph, with gusts as high as 28 mph.

Monday

A slight chance of rain and snow between 10am and 1pm, then a slight chance of rain after 1pm. Snow level 1100 feet rising to 1800 feet in the afternoon. Mostly sunny, with a high near 48. Chance of precipitation is 20%.

Monday Night

Mostly clear, with a low around 31.

Tuesday

A slight chance of rain and snow between 10am and 1pm, then a slight chance of rain after 1pm. Snow level rising to 1600 feet in the afternoon. Mostly sunny, with a high near 47. Chance of precipitation is 20%.

Tuesday Night

A 30 percent chance of rain. Snow level 1800 feet. Mostly cloudy, with a low around 34.

Wednesday

A chance of rain. Mostly cloudy, with a high near 53. Breezy.

Wednesday Night

A chance of rain. Mostly cloudy, with a low around 43.

Thursday

Rain and snow likely. Mostly cloudy, with a high near 56. Breezy.

Thursday Night

A chance of rain and snow. Mostly cloudy, with a low around 38.

Friday

A chance of rain and snow. Mostly cloudy, with a high near 54.