Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Hazardous Weather Conditions

Winter Storm Watch in effect from April 14, 05:00 PM PDT until April 16, 05:00 AM PDT

Current conditions at

ALPENTAL EXIT (TALPE)

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

N/A

Humidity	74%
Wind Speed	ESE 0 MPH
Barometer	NA
Dewpoint	N/A
Visibility	1.24 mi
Last update	03 Apr 11:01 AM PDT

More Information:

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

Extended Forecast for

9 Miles N Snoqualmie Pass WA

Winter Storm Watch April 14, 05:00pm until April 16, 05:00am

Click here for hazard details and duration

Winter Storm Watch

Overnight
Low: 38 °F
Rain/Snow
Monday
High: 37 °F
Rain/Snow
then Snow
Likely
Monday Night
Low: 33 °F
Snow Likely
Tuesday
High: 35 °F
Snow
Tuesday Night
Low: 27 °F
Heavy Snow
Wednesday
High: 34 °F
Snow
Wednesday Night
Low: 27 °F
Snow then
Chance Snow
Thursday
High: 36 °F
Chance Snow
Thursday Night
Low: 30 °F
Slight Chance
Snow

Detailed Forecast

Overnight

Rain, possibly mixed with snow. Steady temperature around 38. West wind around 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Monday

Rain and snow, becoming all snow after 11am. High near 37. West wind around 9 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Monday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 33. Wind chill values between 25 and 30. West southwest wind 7 to 9 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Tuesday

Snow. High near 35. Southwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 27. West wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Wednesday

Snow, mainly before 2pm, then snow showers after 2pm. Some thunder is also possible. High near 34. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Wednesday Night

Snow, mainly before 11pm. Low around 27. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Thursday

A chance of snow. Partly sunny, with a high near 36.

Thursday Night

A slight chance of snow. Mostly cloudy, with a low around 30.

Friday

A slight chance of snow. Partly sunny, with a high near 40.

Friday Night

Partly cloudy, with a low around 31.

Saturday

A slight chance of rain and snow. Partly sunny, with a high near 47.