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.

32°F

0°C

Humidity	100%
Wind Speed	SSE 3 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	1.24 mi
Last update	10 Jan 12:18 PM PST

More Information:

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

Extended Forecast for

3 Miles WSW Snoqualmie Pass WA

This Afternoon
High: 40 °F
Partly Sunny
Tonight
Low: 35 °F
Rain and
Dense Fog
Sunday
High: 40 °F
Rain and
Dense Fog
Sunday Night
Low: 38 °F
Rain Likely
and Patchy
Fog
Monday
High: 45 °F
Rain and
Patchy Fog
Monday Night
Low: 42 °F
Rain Likely
and Patchy
Fog
Tuesday
High: 50 °F
Slight Chance
Rain then
Partly Sunny
Tuesday Night
Low: 38 °F
Partly Cloudy
Wednesday
High: 49 °F
Sunny

Detailed Forecast

This Afternoon

Partly sunny, with a high near 40. Southeast wind around 5 mph.

Tonight

Rain. Patchy dense fog before 9pm, then widespread dense fog after 11pm. Low around 35. East southeast wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

Rain. Widespread dense fog, mainly between 7am and 11am. High near 40. Southeast wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Sunday Night

Rain likely. Patchy fog before midnight, then patchy fog after 3am. Otherwise, mostly cloudy, with a low around 38. South wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.

Monday

Rain. Patchy fog. High near 45. West wind around 7 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. Patchy fog before 9pm, then patchy fog after 3am. Otherwise, mostly cloudy, with a low around 42. 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 49.

Wednesday Night

Partly cloudy, with a low around 35.

Thursday

Sunny, with a high near 47.

Thursday Night

Mostly clear, with a low around 35.