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 NNW Snoqualmie Pass WA

This Afternoon
High: 43 °F
Rain
Tonight
Low: 39 °F
Slight Chance
Rain then
Partly Cloudy
Sunday
High: 47 °F
Mostly Sunny
then Chance
Rain
Sunday Night
Low: 35 °F
Rain then
Rain/Snow
Monday
High: 37 °F
Rain/Snow
Monday Night
Low: 33 °F
Rain/Snow
Likely then
Chance Snow
Tuesday
High: 35 °F
Snow
Tuesday Night
Low: 29 °F
Rain/Snow
Wednesday
High: 34 °F
Snow

Detailed Forecast

This Afternoon

Rain, mainly before 2pm. High near 43. West wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

A 20 percent chance of rain before 8pm. Mostly cloudy, with a low around 39. West wind around 5 mph becoming light and variable after midnight.

Sunday

A 30 percent chance of rain, mainly after 3pm. Partly sunny, with a high near 47. Light and variable wind becoming west 5 to 10 mph in the morning.

Sunday Night

Rain before 2am, then rain, possibly mixed with snow. Low around 35. West wind 7 to 9 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Monday

Rain and snow. High near 37. West wind 9 to 13 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Monday Night

Rain likely, possibly mixed with snow, becoming all snow after 8pm. Mostly cloudy, with a low around 33. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Tuesday

Snow. High near 35. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Tuesday Night

Rain and snow, becoming all snow after 2am. The snow could be heavy at times. Cloudy, with a low around 29.

Wednesday

Snow before 11am, then snow showers after 11am. Some thunder is also possible. Cloudy, with a high near 34.

Wednesday Night

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

Thursday

A chance of rain and snow. Partly sunny, with a high near 36.

Thursday Night

A chance of rain and snow. Mostly cloudy, with a low around 28.