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

5 Miles NNE 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

Tonight
Low: 36 °F
Rain Likely
then
Rain/Snow
Likely
Monday
High: 39 °F
Rain/Snow
Likely
Monday Night
Low: 33 °F
Rain/Snow
Likely then
Chance Snow
Tuesday
High: 38 °F
Snow
Tuesday Night
Low: 27 °F
Snow
Wednesday
High: 35 °F
Snow Showers
Wednesday Night
Low: 25 °F
Snow then
Chance Snow
Thursday
High: 38 °F
Chance Snow
Thursday Night
Low: 28 °F
Chance Snow
then Mostly
Cloudy

Detailed Forecast

Tonight

Rain likely before 2am, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 36. West northwest wind around 8 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Monday

Rain likely, possibly mixed with snow, mainly after 5pm. Mostly cloudy, with a high near 39. West wind 9 to 11 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Monday Night

Rain and snow likely, becoming all snow after 8pm. Mostly cloudy, with a low around 33. West wind 8 to 10 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Tuesday

Snow. High near 38. West southwest wind 8 to 11 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Tuesday Night

Snow. Low around 27. West southwest wind 9 to 11 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Wednesday

Snow likely before 11am, then snow showers after 11am. Some thunder is also possible. High near 35. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Wednesday Night

Snow, mainly before 11pm. Low around 25. 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 38.

Thursday Night

A chance of snow before 11pm. Mostly cloudy, with a low around 28.

Friday

A slight chance of snow after 11am. Partly sunny, with a high near 42.

Friday Night

Mostly cloudy, with a low around 29.

Saturday

Mostly sunny, with a high near 48.