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.

42°F

6°C

Humidity	100%
Wind Speed	NA NA MPH
Barometer	30.09 in (1018.96 mb)
Dewpoint	42°F (6°C)
Visibility	NA
Last update	19 Mar 11:00 PM PDT

More Information:

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

Extended Forecast for

Snoqualmie Pass WA

Tonight
Low: 44 °F
Rain and
Areas Fog
Friday
High: 46 °F
Rain
Friday Night
Low: 32 °F
Rain/Snow
then
Rain/Snow
Likely
Saturday
High: 36 °F
Chance Snow
Saturday Night
Low: 25 °F
Chance Snow
then Partly
Cloudy
Sunday
High: 41 °F
Chance Snow
then Chance
Rain/Snow
Sunday Night
Low: 28 °F
Slight Chance
Rain/Snow
then Mostly
Cloudy
Monday
High: 45 °F
Slight Chance
Rain/Snow
Monday Night
Low: 34 °F
Chance
Rain/Snow

Detailed Forecast

Tonight

Rain. Areas of fog. Low around 44. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Friday

Rain. High near 46. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Friday Night

Rain before 11pm, then rain and snow likely. Low around 32. Calm wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Saturday

A 50 percent chance of snow. Partly sunny, with a high near 36. Calm wind. New snow accumulation of less than a half inch possible.

Saturday Night

A 30 percent chance of snow before 11pm. Partly cloudy, with a low around 25. Calm wind.

Sunday

A chance of snow before 2pm, then a chance of rain and snow between 2pm and 5pm, then a chance of rain after 5pm. Partly sunny, with a high near 41. Chance of precipitation is 30%.

Sunday Night

A slight chance of rain, mixing with snow after 8pm, then gradually ending. Mostly cloudy, with a low around 28. Chance of precipitation is 20%.

Monday

A slight chance of rain and snow after 11am. Mostly cloudy, with a high near 45. Chance of precipitation is 20%.

Monday Night

A slight chance of rain before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.

Tuesday

Rain likely, possibly mixed with snow before 11am, then rain between 11am and 5pm, then rain, possibly mixed with snow after 5pm. Mostly cloudy, with a high near 42.

Tuesday Night

Rain and snow. Mostly cloudy, with a low around 30.

Wednesday

Snow, possibly mixed with rain. Mostly cloudy, with a high near 36.

Wednesday Night

Snow likely. Mostly cloudy, with a low around 26.

Thursday

A chance of rain and snow. Partly sunny, with a high near 41.