Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Hydrologic Outlook

Current conditions at

Snoqualmie Pass (SNO30)

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

42°F

6°C

Humidity	99%
Wind Speed	NA NA MPH
Barometer	30.11 in (1019.64 mb)
Dewpoint	42°F (6°C)
Visibility	NA
Last update	20 Mar 01:00 PM PDT

More Information:

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

Extended Forecast for

17 Miles ENE Snoqualmie Pass WA

This Afternoon
High: 40 °F
Rain/Snow
Tonight
Low: 23 °F
Chance
Rain/Snow
then Slight
Chance Snow
Saturday
High: 30 °F
Mostly Sunny
Saturday Night
Low: 18 °F
Partly Cloudy
Sunday
High: 35 °F
Slight Chance
Snow
Sunday Night
Low: 21 °F
Mostly Cloudy
Monday
High: 41 °F
Mostly Cloudy
Monday Night
Low: 28 °F
Chance Snow
Tuesday
High: 37 °F
Snow

Detailed Forecast

This Afternoon

Rain before 5pm, then a chance of rain and snow. High near 40. West wind around 16 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tonight

A chance of rain and snow before 8pm, then a slight chance of snow after 2am. Mostly cloudy, with a low around 23. West wind 13 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Saturday

Mostly sunny, with a high near 30. Northwest wind 14 to 16 mph.

Saturday Night

Partly cloudy, with a low around 18. West wind 10 to 16 mph.

Sunday

A 20 percent chance of snow. Mostly sunny, with a high near 35. West wind around 11 mph.

Sunday Night

Mostly cloudy, with a low around 21.

Monday

Mostly cloudy, with a high near 41.

Monday Night

A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 28.