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.

32°F

0°C

Humidity	100%
Wind Speed	NA NA MPH
Barometer	30.14 in (1020.66 mb)
Dewpoint	32°F (0°C)
Visibility	NA
Last update	21 Mar 09:00 AM PDT

More Information:

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

Extended Forecast for

14 Miles S Stevens Pass WA

Today
High: 37 °F
Mostly Sunny
Tonight
Low: 21 °F
Partly Cloudy
Sunday
High: 42 °F
Slight Chance
Snow
Sunday Night
Low: 23 °F
Partly Cloudy
Monday
High: 46 °F
Partly Sunny
Monday Night
Low: 31 °F
Chance
Rain/Snow
then Chance
Snow
Tuesday
High: 42 °F
Rain/Snow
Tuesday Night
Low: 26 °F
Rain/Snow
Wednesday
High: 38 °F
Snow

Detailed Forecast

Today

Mostly sunny, with a high near 37. Northwest wind 7 to 9 mph, with gusts as high as 21 mph.

Tonight

Partly cloudy, with a low around 21. Northwest wind 5 to 7 mph, with gusts as high as 20 mph.

Sunday

A 20 percent chance of snow after 8am. Mostly sunny, with a high near 42. West wind 5 to 7 mph.

Sunday Night

Partly cloudy, with a low around 23. West wind around 6 mph becoming calm in the evening.

Monday

Partly sunny, with a high near 46. West wind 3 to 5 mph.

Monday Night

A slight chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 31. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Tuesday

Snow before 8am, then rain, possibly mixed with snow. High near 42. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Tuesday Night

Rain and snow, becoming all snow after 2am. Low around 26. Chance of precipitation is 90%.

Wednesday

Snow. High near 38. Chance of precipitation is 80%.

Wednesday Night

Snow, mainly before 11pm. Mostly cloudy, with a low around 22.

Thursday

A chance of snow. Partly sunny, with a high near 38.

Thursday Night

A slight chance of snow. Partly cloudy, with a low around 20.

Friday

A slight chance of snow. Mostly sunny, with a high near 41.