Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

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

10 Miles NNE Snoqualmie Pass WA

This Afternoon
High: 41 °F
Chance Rain
Tonight
Low: 32 °F
Slight Chance
Rain then
Mostly Cloudy
Sunday
High: 46 °F
Mostly Sunny
then Chance
Rain
Sunday Night
Low: 33 °F
Rain/Snow
Monday
High: 35 °F
Snow Likely
Monday Night
Low: 28 °F
Snow Likely
Tuesday
High: 32 °F
Heavy Snow
Tuesday Night
Low: 23 °F
Heavy Snow
Wednesday
High: 30 °F
Snow

Detailed Forecast

This Afternoon

A chance of rain before 4pm, then a slight chance of rain after 5pm. Mostly cloudy, with a high near 41. West wind around 7 mph. Chance of precipitation is 40%.

Tonight

A 10 percent chance of rain before 7pm. Mostly cloudy, with a low around 32. West wind around 5 mph becoming light and variable.

Sunday

A 30 percent chance of rain, mainly after 3pm. Partly sunny, with a high near 46. Light and variable wind becoming west northwest 5 to 9 mph in the morning.

Sunday Night

Rain, possibly mixed with snow, becoming all snow after 2am. Low around 33. West northwest wind around 9 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Monday

Snow likely. Mostly cloudy, with a high near 35. West wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Monday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 28. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Tuesday

Snow. The snow could be heavy at times. High near 32. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 23.

Wednesday

Snow before 11am, then snow showers after 11am. Some thunder is also possible. Cloudy, with a high near 30.

Wednesday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 22.

Thursday

A chance of snow. Partly sunny, with a high near 33.

Thursday Night

A chance of snow. Mostly cloudy, with a low around 23.