Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Hazardous Weather Conditions

Current conditions at

ALPENTAL EXIT (TALPE)

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

unknown precip

32°F

0°C

Humidity	100%
Wind Speed	WNW 2 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	1.24 mi
Last update	11 Mar 03:51 PM PDT

More Information:

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

Extended Forecast for

6 Miles W Snoqualmie Pass WA

Winter Weather Advisory March 11, 04:11pm until March 11, 06:00pm

Winter Storm Warning March 12, 05:00am until March 14, 05:00am

Blizzard Warning March 11, 06:00pm until March 12, 05:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Storm Warning

Blizzard Warning

Winter Weather Advisory March 11, 04:11pm until March 11, 06:00pm
NOW until 6:00pm Wed
Winter Weather Advisory
This Afternoon
High: 37 °F
Rain/Snow and
Breezy
Tonight
Low: 27 °F
Windy.
Rain/Snow
then Snow
Thursday
High: 31 °F⇓
Heavy Snow
and Windy
Thursday Night
Low: 26 °F
Heavy Snow
Friday
High: 29 °F
Heavy Snow
Friday Night
Low: 24 °F
Heavy Snow
Saturday
High: 28 °F
Snow
Saturday Night
Low: 21 °F
Chance Snow

Detailed Forecast

This Afternoon

Rain and snow. The rain could be heavy at times. High near 37. Wind chill values between 21 and 26. Breezy, with a west southwest wind around 25 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 6 to 10 inches possible.

Tonight

Rain and snow, becoming all snow after 2am. The rain could be heavy at times. Low around 27. Wind chill values between 14 and 24. Windy, with a west wind 33 to 36 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Thursday

Snow. The snow could be heavy at times. Temperature falling to around 26 by 4pm. Wind chill values between 11 and 16. Windy, with a west wind 24 to 32 mph, with gusts as high as 46 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Thursday Night

Snow. The snow could be heavy at times. Low around 26. Wind chill values between 13 and 19. West wind 9 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.

Friday

Snow. The snow could be heavy at times. High near 29. West wind around 8 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

Friday Night

Snow. The snow could be heavy at times. Low around 24. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

Saturday

Snow. High near 28. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 21.

Sunday

Snow, mainly after 11am. Mostly cloudy, with a high near 34.

Sunday Night

Snow before 11pm, then rain and snow. The snow could be heavy at times. Cloudy, with a low around 32.

Monday

Rain. Mostly cloudy, with a high near 40.