Early Spring Heat Wave in the Southwest U.S.; Critical Fire Weather in the Central Rockies and Plains

An unusual early Spring heat wave will continue much above-normal temperatures over the Southwest U.S. through early next week. Periods of critical fire weather will persist from the central Rockies to the central Plains through the weekend as gusty winds and low relative humidity continue. Read More >

Hazardous Weather Conditions

Hydrologic Outlook

Current conditions at

Stampede Pass (KSMP)

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

rain,fog

47°F

8°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	30.1 in (1019.3 mb)
Dewpoint	47°F (8°C)
Visibility	0.50 mi
Last update	19 Mar 10:56 PM PDT

More Information:

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

Extended Forecast for

8 Miles SE Snoqualmie Pass WA

Tonight
Low: 40 °F
Rain
Friday
High: 42 °F
Rain
Friday Night
Low: 28 °F
Rain/Snow
then Chance
Snow
Saturday
High: 32 °F
Chance Snow
Saturday Night
Low: 22 °F
Slight Chance
Snow then
Partly Cloudy
Sunday
High: 36 °F
Slight Chance
Snow
Sunday Night
Low: 24 °F
Mostly Cloudy
Monday
High: 40 °F
Mostly Cloudy
Monday Night
Low: 30 °F
Chance Snow
then
Rain/Snow
Likely

Detailed Forecast

Tonight

Rain. Low around 40. West wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

Rain. High near 42. West wind 6 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Friday Night

Rain before 8pm, then rain, possibly mixed with snow between 8pm and 11pm, then a chance of snow after 11pm. Low around 28. West wind 9 to 13 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Saturday

A 40 percent chance of snow, mainly before 11am. Partly sunny, with a high near 32. West wind 9 to 11 mph.

Saturday Night

A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 22. West wind 5 to 14 mph.

Sunday

A 20 percent chance of snow. Partly sunny, with a high near 36.

Sunday Night

Mostly cloudy, with a low around 24.

Monday

Mostly cloudy, with a high near 40.

Monday Night

A chance of snow before 2am, then snow likely, possibly mixed with rain. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.