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New Version of Climate Plots Arrives May 1, 2026: Early Access Now Available Under "Climate Graphs and Charts"
SCN26-34: Discontinuation of the Max/Min Temperature and Precipitation Table Product (RTP) for all NWS Alaska Region, Eastern Region, and Western Region Offices: Effective May 6, 2026

Hazardous Weather Conditions

Winter Weather Advisory until April 15, 11:00 PM PDT

Current conditions at

Snoqualmie Pass (SNO30)

Lat: 47.42487°NLon: 121.41395°WElev: 3010.0ft.

35°F

2°C

Humidity	78%
Wind Speed	NA NA MPH
Barometer	29.79 in (1008.81 mb)
Dewpoint	29°F (-2°C)
Visibility	NA
Last update	15 Apr 01:00 PM PDT

More Information:

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

Extended Forecast for

17 Miles WSW Leavenworth WA

Winter Weather Advisory April 15, 01:32pm until April 15, 11:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory April 15, 01:32pm until April 15, 11:00pm
NOW until 11:00pm Wed
Winter Weather Advisory
This Afternoon
High: 23 °F
Heavy Snow
Tonight
Low: 16 °F
Heavy Snow
then Mostly
Cloudy
Thursday
High: 27 °F
Partly Sunny
Thursday Night
Low: 21 °F
Partly Cloudy
and Breezy
then Partly
Cloudy
Friday
High: 37 °F
Mostly Sunny
Friday Night
Low: 26 °F
Mostly Cloudy
Saturday
High: 41 °F
Partly Sunny
Saturday Night
Low: 30 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

Snow showers likely before 2pm, then snow likely after 2pm. The snow could be heavy at times. Some thunder is also possible. Mostly cloudy, with a high near 23. West wind around 21 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

Snow likely, mainly before 8pm. The snow could be heavy at times. Mostly cloudy, with a low around 16. Wind chill values as low as zero. West wind 16 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Thursday

Partly sunny, with a high near 27. West wind 18 to 21 mph, with gusts as high as 31 mph.

Thursday Night

Partly cloudy, with a low around 21. Breezy, with a west wind 15 to 22 mph, with gusts as high as 29 mph.

Friday

Mostly sunny, with a high near 37. Northwest wind 7 to 14 mph, with gusts as high as 18 mph.

Friday Night

Mostly cloudy, with a low around 26.

Saturday

Partly sunny, with a high near 41.

Saturday Night

Mostly cloudy, with a low around 30.