Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Hazardous Weather Conditions

Hydrologic Outlook

Current conditions at

ALPENTAL EXIT (TALPE)

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

33°F

1°C

Humidity	98%
Wind Speed	SSE 1 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	1.24 mi
Last update	10 Jan 05:48 PM PST

More Information:

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

Extended Forecast for

7 Miles WSW Snoqualmie Pass WA

Tonight
Low: 37 °F
Chance Rain
then
Rain/Snow
Likely
Sunday
High: 41 °F
Rain/Snow
then Rain
Sunday Night
Low: 39 °F⇑
Rain
Monday
High: 44 °F
Rain
Monday Night
Low: 42 °F
Rain Likely
and Patchy
Fog then
Chance Rain
and Patchy
Fog
Tuesday
High: 50 °F
Slight Chance
Rain then
Partly Sunny
Tuesday Night
Low: 38 °F
Partly Cloudy
Wednesday
High: 48 °F
Sunny
Wednesday Night
Low: 36 °F
Partly Cloudy

Detailed Forecast

Tonight

Rain likely, possibly mixed with snow, mainly after 3am. Mostly cloudy, with a low around 37. Calm wind. Chance of precipitation is 60%. Little or no snow accumulation expected.

Sunday

Rain, possibly mixed with snow, becoming all rain after 11am. High near 41. Light southeast wind. Chance of precipitation is 90%. Little or no snow accumulation expected.

Sunday Night

Rain. Temperature rising to around 42 by 5am. Light east southeast wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Monday

Rain. High near 44. Light southwest wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday Night

Rain likely, mainly before 10pm. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 42. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

A 20 percent chance of rain before 10am. Partly sunny, with a high near 50.

Tuesday Night

Partly cloudy, with a low around 38.

Wednesday

Sunny, with a high near 48.

Wednesday Night

Partly cloudy, with a low around 36.

Thursday

Sunny, with a high near 46.

Thursday Night

Mostly clear, with a low around 36.