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. Many locations are likely to set records for the highest-ever March temperature. Periods of critical fire weather will persist from the central Rockies to the central Plains through Saturday 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	99%
Wind Speed	NA NA MPH
Barometer	30.12 in (1019.98 mb)
Dewpoint	41°F (5°C)
Visibility	NA
Last update	19 Mar 09:00 AM PDT

More Information:

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

Extended Forecast for

9 Miles NE Snoqualmie Pass WA

Today
High: 39 °F
Rain
Tonight
Low: 37 °F
Rain
Friday
High: 39 °F
Rain then
Rain/Snow
Friday Night
Low: 24 °F
Rain/Snow
then Chance
Snow
Saturday
High: 28 °F
Chance Snow
Saturday Night
Low: 18 °F
Slight Chance
Snow then
Partly Cloudy
Sunday
High: 33 °F
Slight Chance
Snow
Sunday Night
Low: 24 °F
Mostly Cloudy
Monday
High: 37 °F
Slight Chance
Snow

Detailed Forecast

Today

Rain. High near 39. West wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Tonight

Rain. Low around 37. Southwest wind around 9 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Friday

Rain before 2pm, then rain, possibly mixed with snow. High near 39. West wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Friday Night

Rain, possibly mixed with snow, becoming all snow after 8pm. Low around 24. West wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Saturday

A 50 percent chance of snow. Partly sunny, with a high near 28. West wind 10 to 13 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.

Saturday Night

A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 18.

Sunday

A 20 percent chance of snow after 11am. Partly sunny, with a high near 33.

Sunday Night

Mostly cloudy, with a low around 24.

Monday

A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 37.

Monday Night

Snow likely, mainly after 11pm. Mostly cloudy, with a low around 30.

Tuesday

Rain and snow. Mostly cloudy, with a high near 35.