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

10 Miles NNE Snoqualmie Pass WA

Tonight
Low: 31 °F
Chance Snow
then
Rain/Snow
Likely
Sunday
High: 36 °F
Rain/Snow
Sunday Night
Low: 35 °F
Rain
Monday
High: 38 °F
Rain
Monday Night
Low: 36 °F
Rain Likely
Tuesday
High: 45 °F
Slight Chance
Rain then
Partly Sunny
Tuesday Night
Low: 33 °F
Partly Cloudy
Wednesday
High: 44 °F
Sunny
Wednesday Night
Low: 28 °F
Partly Cloudy

Detailed Forecast

Tonight

Snow likely after 7pm, mixing with rain after 4am. Mostly cloudy, with a low around 31. South southwest wind around 6 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.

Sunday

Rain, possibly mixed with snow. High near 36. South southwest wind around 7 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Sunday Night

Rain. Low around 35. Southwest wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Monday

Rain. High near 38. West wind around 9 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Monday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 36. West southwest wind around 6 mph. 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 45.

Tuesday Night

Partly cloudy, with a low around 33.

Wednesday

Sunny, with a high near 44.

Wednesday Night

Partly cloudy, with a low around 28.

Thursday

Sunny, with a high near 42.

Thursday Night

Mostly clear, with a low around 29.