Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

Sunnyside Municipal Airport (K1S5)

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

Clear

28°F

-2°C

Humidity	95%
Wind Speed	N 0 MPH
Barometer	30.26 in (1024.72 mb)
Dewpoint	27°F (-3°C)
Visibility	10.00 mi
Last update	12 Feb 06:35 AM PST

More Information:

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

Extended Forecast for

5 Miles WNW Alderdale WA

Today
High: 48 °F
Increasing
Clouds
Tonight
Low: 34 °F
Gradual
Clearing
Friday
High: 49 °F
Mostly Cloudy
Friday Night
Low: 37 °F
Slight Chance
Rain then
Mostly Cloudy
Saturday
High: 48 °F
Chance Rain
then Rain
Likely
Saturday Night
Low: 38 °F
Rain Likely
Sunday
High: 46 °F
Slight Chance
Rain then
Mostly Cloudy
Sunday Night
Low: 35 °F
Mostly Cloudy
then Slight
Chance Rain
Washington's Birthday
High: 45 °F
Chance
Rain/Snow

Detailed Forecast

Today

Increasing clouds, with a high near 48. Calm wind becoming south around 6 mph in the morning.

Tonight

Cloudy during the early evening, then gradual clearing, with a low around 34. Northwest wind around 6 mph.

Friday

Mostly cloudy, with a high near 49. Southwest wind 5 to 9 mph.

Friday Night

A 20 percent chance of rain before 10pm. Cloudy, with a low around 37. Southwest wind around 8 mph.

Saturday

Rain likely, mainly after 4pm. Mostly cloudy, with a high near 48. West wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

Rain likely, mainly before 10pm. Cloudy, with a low around 38. Chance of precipitation is 60%.

Sunday

A 20 percent chance of rain before 10am. Mostly cloudy, with a high near 46.

Sunday Night

A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 35.

Washington's Birthday

A chance of rain and snow before 1pm, then a chance of rain. Partly sunny, with a high near 45. Chance of precipitation is 30%.

Monday Night

A chance of rain. Mostly cloudy, with a low around 35.

Tuesday

A chance of rain and snow. Mostly cloudy, with a high near 46.