Fire Weather Concerns and Severe Thunderstorms through the Weekend

Dry and windy conditions, and some dry thunderstorms and lightning, may support hazardous fire activity in the northern Plains, high southern Plains and the Southwest this weekend. An active severe weather pattern is forecast for portions of the central and southern High Plains into the Upper Midwest through early the part of next week. Damaging winds, large hail, and tornadoes are possible. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until May 17, 08:00 AM PDT

Current conditions at

ALPENTAL EXIT (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2972.0ft.

unknown precip

33°F

1°C

Humidity	99%
Wind Speed	SE 0 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	1.24 mi
Last update	15 May 10:30 PM PDT

More Information:

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

Extended Forecast for

2 Miles NNW Snoqualmie Pass WA

Winter Weather Advisory May 15, 10:50pm until May 17, 08:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory May 15, 10:50pm until May 17, 08:00am
NOW until 8:00am Sun
Winter Weather Advisory
Tonight
Low: 35 °F
Snow
Saturday
High: 40 °F
Snow
Saturday Night
Low: 33 °F
Chance Snow
Sunday
High: 46 °F
Mostly Cloudy
Sunday Night
Low: 33 °F
Mostly Cloudy
Monday
High: 53 °F
Partly Sunny
Monday Night
Low: 34 °F
Partly Cloudy
Tuesday
High: 54 °F
Mostly Sunny

Detailed Forecast

Tonight

Snow. Steady temperature around 35. West southwest wind 6 to 8 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.

Saturday

Snow, mainly before 11am, then snow showers after 11am. Some thunder is also possible. High near 40. West wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Saturday Night

A 30 percent chance of snow, mainly before 7pm. Mostly cloudy, with a low around 33. West northwest wind 6 to 9 mph, with gusts as high as 21 mph. Little or no snow accumulation expected.

Sunday

Mostly cloudy, with a high near 46. West northwest wind 6 to 8 mph.

Sunday Night

Mostly cloudy, with a low around 33. Northwest wind 3 to 8 mph.

Monday

Partly sunny, with a high near 53.

Monday Night

Partly cloudy, with a low around 34.

Tuesday

Mostly sunny, with a high near 54.

Tuesday Night

Partly cloudy, with a low around 37.