Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

MARTEN RIDGE (MRTW1)

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

40°F

4°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 NNW Newhalem WA

Flood Watch March 20, 08:30pm until March 21, 05:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch March 20, 08:30pm until March 21, 05:00pm
NOW until 5:00pm Sat
Flood Watch
Tonight
Low: 19 °F
Chance Snow
Saturday
High: 25 °F
Chance Snow
Saturday Night
Low: 17 °F
Chance Snow
Sunday
High: 28 °F
Snow
Sunday Night
Low: 20 °F
Slight Chance
Snow then
Mostly Cloudy
Monday
High: 34 °F
Partly Sunny
Monday Night
Low: 28 °F
Chance Snow
Tuesday
High: 30 °F
Heavy Snow

Detailed Forecast

Tonight

A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 19. Wind chill values between 9 and 14. West wind 16 to 21 mph, with gusts as high as 26 mph. Total nighttime snow accumulation of less than a half inch possible.

Saturday

A 50 percent chance of snow between 11am and 3pm. Partly sunny, with a high near 25. Wind chill values between 6 and 11. West southwest wind 13 to 21 mph. New snow accumulation of less than a half inch possible.

Saturday Night

A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 17. Wind chill values between 3 and 8. West southwest wind 10 to 20 mph. New snow accumulation of less than a half inch possible.

Sunday

Snow. High near 28. Wind chill values between 4 and 14. West southwest wind 14 to 18 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Sunday Night

A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 20. West southwest wind 13 to 18 mph decreasing to 7 to 12 mph in the evening. Winds could gust as high as 21 mph.

Monday

Partly sunny, with a high near 34.

Monday Night

A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 28. New snow accumulation of less than one inch possible.

Tuesday

Snow. The snow could be heavy at times. Cloudy, with a high near 30.

Tuesday Night

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

Wednesday

Snow. Cloudy, with a high near 26. Breezy.

Wednesday Night

Snow. Mostly cloudy, with a low around 17. Breezy.