Severe Thunderstorms and Heavy Rain Across the Central US and Central Appalachians

Severe thunderstorms producing damaging winds, hail and possibly a few tornadoes are expected across parts of the central Plains and the Missouri Valley. Heavy rainfall and flash flooding is also expected in the area. Thunderstorms and heavy rain may also bring additional flooding impacts to the central Appalachians. High temperatures and critical fire weather conditions expected in the Southwest. Read More >

Current conditions at

Stampede Pass (KSMP)

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

Clear

60°F

16°C

Humidity	34%
Wind Speed	W 8 MPH
Barometer	30.1 in (1019.3 mb)
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Last update	17 Jun 12:56 PM PDT

More Information:

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

Extended Forecast for

4 Miles SSW Snoqualmie Pass WA

This Afternoon
High: 58 °F
Sunny
Tonight
Low: 45 °F
Partly Cloudy
then Slight
Chance
Showers
Wednesday
High: 48 °F
Showers
Likely
Wednesday Night
Low: 39 °F
Slight Chance
Showers then
Mostly Cloudy
Juneteenth
High: 53 °F
Mostly Sunny
Thursday Night
Low: 39 °F
Slight Chance
Showers
Friday
High: 44 °F
Showers
Friday Night
Low: 37 °F
Showers
Saturday
High: 43 °F
Showers

Detailed Forecast

This Afternoon

Sunny, with a high near 58. West wind around 10 mph, with gusts as high as 20 mph.

Tonight

A 20 percent chance of showers after 2am. Increasing clouds, with a low around 45. West wind 5 to 11 mph, with gusts as high as 20 mph.

Wednesday

Showers likely, mainly before 11am. Partly sunny, with a steady temperature around 48. West wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 39. West wind 7 to 14 mph, with gusts as high as 24 mph.

Juneteenth

Mostly sunny, with a high near 53. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

Thursday Night

A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 39.

Friday

Showers, mainly after 11am. High near 44. Chance of precipitation is 80%.

Friday Night

Showers. Low around 37. Chance of precipitation is 90%.

Saturday

Showers. High near 43. Chance of precipitation is 90%.