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

MARTEN RIDGE (MRTW1)

Lat: 48.76292°NLon: 121.69823°WElev: 3520.0ft.

47°F

8°C

Humidity	NA
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	NA

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

6 Miles N Marblemount WA

Today
High: 42 °F⇓
Chance Rain
then Rain
Tonight
Low: 35 °F
Chance Rain
Sunday
High: 43 °F
Slight Chance
Rain
Sunday Night
Low: 34 °F
Chance
Rain/Snow
Monday
High: 36 °F
Rain/Snow
Monday Night
Low: 30 °F
Rain/Snow
Likely then
Snow Likely
Tuesday
High: 31 °F
Heavy Snow
Tuesday Night
Low: 25 °F
Rain/Snow
Wednesday
High: 31 °F
Snow Likely

Detailed Forecast

Today

Rain, mainly after noon. Temperature falling to around 38 by 5pm. Southwest wind 6 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

A 40 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 35. Southwest wind around 7 mph becoming north after midnight.

Sunday

A 20 percent chance of rain after 11am. Partly sunny, with a high near 43. Light and variable wind becoming west southwest 5 to 10 mph in the morning.

Sunday Night

A slight chance of rain before 8pm, then a chance of rain and snow. Mostly cloudy, with a low around 34. West southwest wind 7 to 13 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Monday

Snow, possibly mixed with rain before 8am, then snow between 8am and 5pm, then snow likely, possibly mixed with rain after 5pm. High near 36. West southwest wind 8 to 14 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Monday Night

A chance of rain and snow before 8pm, then snow likely. Mostly cloudy, with a low around 30. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Tuesday

Snow. The snow could be heavy at times. High near 31. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Tuesday Night

Rain and snow, becoming all snow after 2am. The snow could be heavy at times. Cloudy, with a low around 25.

Wednesday

Snow likely. Mostly cloudy, with a high near 31.

Wednesday Night

A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 21.

Thursday

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

Thursday Night

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