Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2972.0ft.

31°F

-1°C

Humidity	97%
Wind Speed	SE 0 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	1.24 mi
Last update	13 Feb 12:48 AM PST

More Information:

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

Extended Forecast for

11 Miles NNW Snoqualmie Pass WA

Overnight
Low: 33 °F
Chance Snow
Friday
High: 38 °F
Rain/Snow
Likely then
Rain/Snow
Friday Night
Low: 33 °F
Rain/Snow
then Snow
Saturday
High: 37 °F
Snow
Saturday Night
Low: 27 °F
Chance Snow
Sunday
High: 39 °F
Chance Snow
Sunday Night
Low: 26 °F
Chance Snow
Washington's Birthday
High: 36 °F
Snow Likely
Monday Night
Low: 29 °F
Snow

Detailed Forecast

Overnight

A 30 percent chance of snow, mainly between 3am and 5am. Mostly cloudy, with a low around 33. Calm wind. Total nighttime snow accumulation of less than a half inch possible.

Friday

Snow, possibly mixed with rain. High near 38. Calm wind becoming southwest around 5 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Friday Night

Snow, possibly mixed with rain, becoming all snow after 10pm. Low around 33. Light west southwest wind. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Saturday

Snow. High near 37. Calm wind becoming west northwest around 5 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Saturday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 27. Calm wind. New snow accumulation of less than a half inch possible.

Sunday

A 40 percent chance of snow. Partly sunny, with a high near 39. Little or no snow accumulation expected.

Sunday Night

A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 26. New snow accumulation of less than a half inch possible.

Washington's Birthday

Snow likely, mainly after 10am. Mostly cloudy, with a high near 36.

Monday Night

Snow. Mostly cloudy, with a low around 29.

Tuesday

Snow. Mostly cloudy, with a high near 34.