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.

56°F

13°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

12 Miles WNW Newhalem WA

Tonight
Low: 36 °F
Mostly Cloudy
then Chance
Rain
Saturday
High: 38 °F
Rain/Snow
Saturday Night
Low: 33 °F
Chance Snow
then Slight
Chance Snow
Sunday
High: 40 °F
Chance Snow
Sunday Night
Low: 31 °F
Chance Snow
Monday
High: 33 °F
Snow
Monday Night
Low: 28 °F
Snow Likely
Tuesday
High: 30 °F
Snow
Tuesday Night
Low: 23 °F
Heavy Snow

Detailed Forecast

Tonight

A slight chance of rain before 2am, then a chance of rain after 3am. Mostly cloudy, with a low around 36. South southwest wind 6 to 8 mph becoming southeast in the evening. Chance of precipitation is 30%.

Saturday

Rain and snow, becoming all snow after 2pm. High near 38. West southwest wind 6 to 9 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Saturday Night

A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 33. West wind 6 to 9 mph. New snow accumulation of less than a half inch possible.

Sunday

A 40 percent chance of snow, mainly after 11am. Partly sunny, with a high near 40. North northwest wind 5 to 10 mph becoming west southwest in the morning. Little or no snow accumulation expected.

Sunday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 31. West southwest wind 8 to 13 mph. New snow accumulation of less than a half inch possible.

Monday

Snow. High near 33. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Monday Night

Snow likely, mainly after 11pm. Mostly cloudy, with a low around 28. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Tuesday

Snow. Cloudy, with a high near 30.

Tuesday Night

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

Wednesday

Snow. Mostly cloudy, with a high near 27.

Wednesday Night

A chance of snow. Mostly cloudy, with a low around 20.

Thursday

A chance of snow. Partly sunny, with a high near 30.

Thursday Night

A chance of snow. Mostly cloudy, with a low around 21.