Record Heat Remains in Place This Week; Precipitation and Windy Conditions in the Northwest

Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and spread across the central U.S. for the middle of the week. High temperatures will approach 90 from Texas to the Ohio Valley. A moist frontal system will bring lowland rain, high elevation mountain snow, and breezy winds to the Pacific Northwest into the Northern Rockies through Wednesday. Read More >

Hazardous Weather Conditions

Flood Watch in effect from March 25, 08:00 AM PDT until March 26, 11:00 AM PDT

Current conditions at

Snoqualmie Pass (SNO30)

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

35°F

2°C

Humidity	76%
Wind Speed	NA NA MPH
Barometer	29.94 in (1013.89 mb)
Dewpoint	28°F (-2°C)
Visibility	NA
Last update	24 Mar 12:00 AM PDT

More Information:

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

Extended Forecast for

15 Miles N Roslyn WA

Flood Watch March 25, 08:00am until March 26, 11:00am

Click here for hazard details and duration

Flood Watch

Overnight
Low: 34 °F
Rain/Snow
Tuesday
High: 45 °F
Rain/Snow
then Rain
Tuesday Night
Low: 28 °F
Rain/Snow
then Chance
Rain/Snow
Wednesday
High: 38 °F
Snow
Wednesday Night
Low: 24 °F
Snow then
Chance Snow
Thursday
High: 40 °F
Chance Snow
Thursday Night
Low: 23 °F
Clear
Friday
High: 48 °F
Sunny
Friday Night
Low: 28 °F
Partly Cloudy

Detailed Forecast

Overnight

Snow, possibly mixed with rain, mainly after 5am. Low around 34. Light southwest wind. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.

Tuesday

Rain, possibly mixed with snow, becoming all rain after 11am. High near 45. Southwest wind 3 to 8 mph. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Tuesday Night

Rain before 8pm, then a chance of rain and snow between 8pm and 2am, then a chance of snow after 2am. Low around 28. West wind around 9 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Wednesday

Snow. High near 38. West wind 8 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Wednesday Night

Snow, mainly before 11pm. Low around 24. West wind 8 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Thursday

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

Thursday Night

Clear, with a low around 23.

Friday

Sunny, with a high near 48.

Friday Night

Partly cloudy, with a low around 28.

Saturday

Partly sunny, with a high near 53.

Saturday Night

Partly cloudy, with a low around 33.