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.

snow

31°F

-1°C

Humidity	99%
Wind Speed	SE 0 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	0.62 mi
Last update	11 Mar 11:41 AM PDT

More Information:

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

Extended Forecast for

10 Miles SW Snoqualmie Pass WA

Winter Weather Advisory March 11, 11:52am 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, 11:52am until March 11, 06:00pm
NOW until 6:00pm Wed
Winter Weather Advisory
Today
High: 40 °F
Rain/Snow
Tonight
Low: 31 °F
Rain/Snow
Thursday
High: 32 °F
Heavy Snow
Thursday Night
Low: 30 °F
Heavy Snow
Friday
High: 33 °F
Heavy Snow
Friday Night
Low: 26 °F
Snow
Saturday
High: 32 °F
Snow Showers
Saturday Night
Low: 24 °F
Chance Snow
Showers

Detailed Forecast

Today

Rain, possibly mixed with snow. The rain and snow could be heavy at times. High near 40. Light and variable wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 38 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 4 to 8 inches possible.

Tonight

Rain, possibly mixed with snow showers, becoming all snow after 2am. The rain and snow could be heavy at times. Low around 31. Wind chill values between 24 and 29. West wind 15 to 18 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Thursday

Snow. The snow could be heavy at times. High near 32. Wind chill values between 21 and 26. West wind 9 to 11 mph, with gusts as high as 40 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 30. Wind chill values between 23 and 28. West wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.

Friday

Snow. The snow could be heavy at times. High near 33. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Friday Night

Snow. Low around 26. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Saturday

Snow showers. High near 32. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Saturday Night

A chance of snow showers. Mostly cloudy, with a low around 24.

Sunday

Snow showers likely before 11am, then snow after 11am. Mostly cloudy, with a high near 37.

Sunday Night

Rain, possibly mixed with snow. Mostly cloudy, with a low around 35.

Monday

Rain likely. Mostly cloudy, with a high near 44.