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

Tonight
Low: 37 °F
Chance Rain
Saturday
High: 41 °F
Rain/Snow
Saturday Night
Low: 34 °F
Chance
Rain/Snow
then Mostly
Cloudy
Sunday
High: 45 °F
Chance
Rain/Snow
Sunday Night
Low: 32 °F
Rain/Snow
Likely then
Snow Likely
Monday
High: 35 °F
Snow Likely
Monday Night
Low: 29 °F
Snow Likely
Tuesday
High: 33 °F
Snow
Tuesday Night
Low: 23 °F
Heavy Snow

Detailed Forecast

Tonight

A 40 percent chance of rain, mainly after 2am. Mostly cloudy, with a low around 37. East southeast wind around 5 mph becoming light and variable after midnight.

Saturday

Rain, possibly mixed with snow. High near 41. West wind 5 to 7 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Saturday Night

A chance of rain and snow before 11pm. Mostly cloudy, with a low around 34. West wind 3 to 7 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Sunday

A chance of rain and snow before 2pm, then a chance of rain between 2pm and 5pm, then a chance of rain and snow after 5pm. Partly sunny, with a high near 45. North wind 5 to 9 mph becoming west in the morning. Chance of precipitation is 40%. Little or no snow accumulation expected.

Sunday Night

Rain and snow likely, becoming all snow after 11pm. Mostly cloudy, with a low around 32. West wind 8 to 10 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Monday

Snow likely, mainly before 11am. Mostly cloudy, with a high near 35. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Monday Night

Snow likely. Mostly cloudy, with a low around 29. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Tuesday

Snow. Cloudy, with a high near 33.

Tuesday Night

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

Wednesday

Snow. Cloudy, with a high near 30.

Wednesday Night

A chance of snow. Mostly cloudy, with a low around 22.

Thursday

A chance of snow. Partly sunny, with a high near 34.