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

8 Miles NW Snoqualmie Pass WA

Today
High: 47 °F
Mostly Sunny
then Slight
Chance Rain
Tonight
Low: 35 °F
Rain/Snow
Monday
High: 38 °F
Snow Likely
Monday Night
Low: 34 °F
Snow then
Chance Snow
Tuesday
High: 35 °F
Snow
Tuesday Night
Low: 29 °F
Heavy Snow
Wednesday
High: 33 °F
Snow Showers
Wednesday Night
Low: 27 °F
Snow
Thursday
High: 36 °F
Chance Snow
then Chance
Rain/Snow

Detailed Forecast

Today

A 20 percent chance of rain after 2pm. Mostly sunny, with a high near 47. West wind 5 to 9 mph.

Tonight

Rain likely before 11pm, then rain, possibly mixed with snow. Low around 35. West southwest wind around 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Monday

Snow likely. Mostly cloudy, with a high near 38. West southwest wind 8 to 10 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Monday Night

Snow, mainly before 11pm. Low around 34. West wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Tuesday

Snow. High near 35. West southwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 29. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Wednesday

Snow likely before 11am, then snow showers after 11am. Some thunder is also possible. High near 33. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Wednesday Night

Snow, mainly before 11pm. Mostly cloudy, with a low around 27.

Thursday

A chance of snow before 2pm, then a chance of rain and snow. Partly sunny, with a high near 36.

Thursday Night

A chance of rain and snow before 11pm. Mostly cloudy, with a low around 29.

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. Mostly sunny, with a high near 48.