Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Hazardous Weather Conditions

Hydrologic Outlook

Current conditions at

Snoqualmie Pass (SNO30)

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

44°F

7°C

Humidity	96%
Wind Speed	NA NA MPH
Barometer	30.1 in (1019.3 mb)
Dewpoint	44°F (7°C)
Visibility	NA
Last update	18 Mar 03:00 PM PDT

More Information:

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

Extended Forecast for

15 Miles N Roslyn WA

This Afternoon
High: 47 °F
Rain
Tonight
Low: 41 °F
Rain
Thursday
High: 49 °F
Rain
Thursday Night
Low: 41 °F
Rain
Friday
High: 48 °F
Rain
Friday Night
Low: 27 °F
Rain/Snow
Likely then
Chance
Rain/Snow
Saturday
High: 40 °F
Chance Snow
Saturday Night
Low: 22 °F
Mostly Clear
Sunday
High: 45 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Rain. High near 47. Southwest wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Rain. Low around 41. Southwest wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

Rain. High near 49. West wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night

Rain. Low around 41. West wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Friday

Rain. High near 48. West wind 6 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Friday Night

Rain likely before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of snow after 2am. Mostly cloudy, with a low around 27. Chance of precipitation is 70%. Little or no snow accumulation expected.

Saturday

A 30 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 40.

Saturday Night

Mostly clear, with a low around 22.

Sunday

Mostly sunny, with a high near 45.

Sunday Night

Mostly cloudy, with a low around 26.

Monday

A slight chance of rain and snow. Partly sunny, with a high near 48.

Monday Night

A chance of rain and snow. Mostly cloudy, with a low around 32.