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

Snoqualmie Pass (SNO30)

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

41°F

5°C

Humidity	100%
Wind Speed	NA NA MPH
Barometer	30.08 in (1018.63 mb)
Dewpoint	41°F (5°C)
Visibility	NA
Last update	20 Mar 01:00 AM PDT

More Information:

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

Extended Forecast for

5 Miles SSW Snoqualmie Pass WA

Overnight
Low: 42 °F
Rain
Friday
High: 44 °F⇓
Rain
Friday Night
Low: 29 °F
Rain/Snow
then Chance
Snow
Saturday
High: 32 °F
Chance Snow
Saturday Night
Low: 24 °F
Chance Snow
Sunday
High: 36 °F
Chance Snow
Sunday Night
Low: 26 °F
Slight Chance
Snow then
Mostly Cloudy
Monday
High: 41 °F
Mostly Cloudy
Monday Night
Low: 33 °F
Chance Snow

Detailed Forecast

Overnight

Rain. Low around 42. West wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Friday

Rain. Temperature falling to around 40 by 5pm. West wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Friday Night

Rain before 11pm, then a chance of snow. Low around 29. Northwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Saturday

A 50 percent chance of snow. Partly sunny, with a high near 32. West wind 9 to 11 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.

Saturday Night

A 30 percent chance of snow, mainly before 11pm. Partly cloudy, with a low around 24. West wind 6 to 11 mph, with gusts as high as 21 mph.

Sunday

A 40 percent chance of snow. Partly sunny, with a high near 36.

Sunday Night

A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 26.

Monday

Mostly cloudy, with a high near 41.

Monday Night

A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 33.

Tuesday

Snow before 8am, then rain, possibly mixed with snow. Mostly cloudy, with a high near 38.