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

37°F

3°C

Humidity	99%
Wind Speed	ENE 0 MPH
Barometer	NA
Dewpoint	36°F (2°C)
Visibility	1.24 mi
Last update	15 May 08:00 PM PDT

More Information:

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

Extended Forecast for

Snoqualmie Pass WA

Winter Weather Advisory May 15, 08:24pm until May 17, 08:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory May 15, 08:24pm until May 17, 08:00am
NOW until 8:00am Sun
Winter Weather Advisory
Tonight
Low: 36 °F
Rain/Snow
Saturday
High: 39 °F
Rain/Snow
Saturday Night
Low: 34 °F
Chance
Rain/Snow
Sunday
High: 46 °F
Mostly Cloudy
Sunday Night
Low: 35 °F
Mostly Cloudy
Monday
High: 52 °F
Partly Sunny
Monday Night
Low: 35 °F
Partly Cloudy
Tuesday
High: 52 °F
Mostly Sunny

Detailed Forecast

Tonight

Rain and snow. Steady temperature around 36. Calm wind becoming west southwest around 5 mph after midnight. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.

Saturday

Rain and snow before 11am, then rain and snow showers between 11am and 5pm, then rain and snow likely after 5pm. Some thunder is also possible. High near 39. West wind 6 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Saturday Night

A chance of rain and snow, mainly before 10pm. Mostly cloudy, with a low around 34. West northwest wind 3 to 6 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Sunday

Mostly cloudy, with a high near 46. Calm wind becoming west northwest around 5 mph in the afternoon.

Sunday Night

Mostly cloudy, with a low around 35. West northwest wind around 5 mph becoming calm in the evening.

Monday

Partly sunny, with a high near 52.

Monday Night

Partly cloudy, with a low around 35.

Tuesday

Mostly sunny, with a high near 52.

Tuesday Night

Partly cloudy, with a low around 38.