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.

35°F

2°C

Humidity	100%
Wind Speed	NA NA MPH
Barometer	30.06 in (1017.95 mb)
Dewpoint	35°F (2°C)
Visibility	NA
Last update	21 Mar 04:00 AM PDT

More Information:

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

Extended Forecast for

6 Miles E Snoqualmie Pass WA

Overnight
Low: 33 °F
Slight Chance
Snow
Saturday
High: 37 °F
Slight Chance
Snow then
Mostly Sunny
Saturday Night
Low: 24 °F
Partly Cloudy
Sunday
High: 43 °F
Slight Chance
Snow
Sunday Night
Low: 27 °F
Partly Cloudy
Monday
High: 46 °F
Partly Sunny
Monday Night
Low: 34 °F
Chance
Rain/Snow
then
Rain/Snow
Tuesday
High: 42 °F
Rain/Snow
Tuesday Night
Low: 28 °F
Rain/Snow

Detailed Forecast

Overnight

A 20 percent chance of snow. Mostly cloudy, with a steady temperature around 33. Light northwest wind.

Saturday

A 20 percent chance of snow before 8am. Mostly sunny, with a high near 37. Northwest wind 3 to 7 mph.

Saturday Night

Partly cloudy, with a low around 24. Northwest wind around 6 mph becoming calm in the evening.

Sunday

A 20 percent chance of snow after 8am. Mostly sunny, with a high near 43. Light west wind.

Sunday Night

Partly cloudy, with a low around 27. Light and variable wind.

Monday

Partly sunny, with a high near 46.

Monday Night

A slight chance of rain before 8pm, then snow, possibly mixed with rain. Low around 34. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Tuesday

Rain, possibly mixed with snow, becoming all rain after 2pm. High near 42. Chance of precipitation is 100%.

Tuesday Night

Rain before 8pm, then rain, possibly mixed with snow. Low around 28. Chance of precipitation is 90%.

Wednesday

Snow. Partly sunny, with a high near 39.

Wednesday Night

Snow. Mostly cloudy, with a low around 26.

Thursday

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

Thursday Night

A chance of snow. Partly cloudy, with a low around 23.