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

Today
High: 40 °F
Rain/Snow
Tonight
Low: 34 °F
Chance Rain
then Partly
Cloudy
Sunday
High: 44 °F
Chance Rain
Sunday Night
Low: 33 °F
Rain/Snow
Likely then
Snow Likely
Monday
High: 35 °F
Snow Likely
Monday Night
Low: 29 °F
Snow Likely
then Chance
Snow
Tuesday
High: 32 °F
Heavy Snow
Tuesday Night
Low: 25 °F
Heavy Snow
Wednesday
High: 30 °F
Snow

Detailed Forecast

Today

Rain, possibly mixed with snow, becoming all rain after 2pm. High near 40. North northwest wind 5 to 8 mph becoming west in the morning. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tonight

A 30 percent chance of rain, mainly before 8pm. Partly cloudy, with a low around 34. West wind around 6 mph becoming light and variable.

Sunday

A 40 percent chance of rain after 11am. Partly sunny, with a high near 44. North wind 6 to 10 mph becoming west northwest in the morning.

Sunday Night

Rain likely before 8pm, then rain likely, possibly mixed with snow between 8pm and 11pm, then snow likely after 11pm. Mostly cloudy, with a low around 33. 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. West wind 11 to 14 mph, with gusts as high as 23 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 29. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Tuesday

Snow, mainly after 11am. The snow could be heavy at times. High near 32. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 25.

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 32.

Thursday Night

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

Friday

A slight chance of snow. Partly sunny, with a high near 38.