Strong to Severe Thunderstorms in the East; Heat in the Central and Western U.S.

Strong to potentially severe thunderstorms with damaging wind gusts are forecast Thursday from parts of New England into the Mid Atlantic and Carolinas. Significant heat will expand across the West and Central Plains through Friday, potentially breaking daily high temperature records. Dangerous heat will then build into the Eastern U.S. this weekend through much of next week. Read More >

Current conditions at

Stampede Pass (KSMP)

Lat: 47.27648°NLon: 121.33817°WElev: 3970.0ft.

Overcast

46°F

8°C

Humidity	82%
Wind Speed	NA 5 MPH
Barometer	30.11 in (1019.64 mb)
Dewpoint	41°F (5°C)
Visibility	10.00 mi
Wind Chill	44°F (7°C)
Last update	18 Jun 07:17 PM PDT

More Information:

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

Extended Forecast for

Snoqualmie Pass WA

Tonight
Low: 38 °F
Mostly Cloudy
Juneteenth
High: 59 °F
Partly Sunny
Thursday Night
Low: 40 °F
Slight Chance
Showers
Friday
High: 44 °F
Showers
Friday Night
Low: 39 °F
Showers
Saturday
High: 48 °F
Showers
Saturday Night
Low: 42 °F
Showers
Sunday
High: 58 °F
Showers
Likely
Sunday Night
Low: 44 °F
Chance
Showers then
Mostly Cloudy

Detailed Forecast

Tonight

Mostly cloudy, with a low around 38. West wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 23 mph.

Juneteenth

Partly sunny, with a high near 59. Calm wind becoming northwest 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph.

Thursday Night

A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 40. Northwest wind 3 to 7 mph. Winds could gust as high as 18 mph.

Friday

Showers, mainly after 11am. High near 44. West wind 3 to 7 mph. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

Showers. Low around 39. West wind 5 to 7 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Saturday

Showers. High near 48. Chance of precipitation is 90%.

Saturday Night

Showers. Low around 42. Chance of precipitation is 80%.

Sunday

Showers likely, mainly after 11am. Mostly cloudy, with a high near 58. Chance of precipitation is 60%.

Sunday Night

A 30 percent chance of showers before 11pm. Mostly cloudy, with a low around 44.

Monday

A chance of showers after 11am. Mostly sunny, with a high near 69.

Monday Night

A slight chance of showers. Mostly clear, with a low around 47.