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

3 Miles NW Snoqualmie Pass WA

Overnight
Low: 33 °F
Partly Cloudy
Sunday
High: 46 °F
Mostly Sunny
then Slight
Chance Rain
Sunday Night
Low: 32 °F
Rain/Snow
Likely
Monday
High: 35 °F
Snow Likely
Monday Night
Low: 29 °F
Snow Likely
Tuesday
High: 32 °F
Heavy Snow
Tuesday Night
Low: 24 °F
Heavy Snow
Wednesday
High: 29 °F
Heavy Snow
Wednesday Night
Low: 23 °F
Snow

Detailed Forecast

Overnight

Partly cloudy, with a low around 33. North northeast wind around 6 mph.

Sunday

A 20 percent chance of rain after 2pm. Mostly sunny, with a high near 46. East northeast wind 6 to 13 mph becoming west in the morning.

Sunday Night

Rain and snow likely. Mostly cloudy, with a low around 32. West wind around 11 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Monday

Snow likely. Mostly cloudy, with a high near 35. Wind chill values between 23 and 28. West wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Monday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 29. West wind 13 to 15 mph, with gusts as high as 23 mph. 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 100%. New snow accumulation of 4 to 8 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 24. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Wednesday

Snow likely before 11am, then snow showers after 11am. The snow could be heavy at times. Some thunder is also possible. Cloudy, with a high near 29.

Wednesday Night

Snow, mainly before 11pm. Mostly cloudy, with a low around 23.

Thursday

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

Thursday Night

A chance of snow. Mostly cloudy, with a low around 25.