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.

44°F

7°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

10 Miles NNW Marblemount WA

Flood Watch March 20, 10:57am until March 20, 05:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch March 20, 10:57am until March 20, 05:00pm
NOW until 5:00pm Fri
Flood Watch
Today
High: 36 °F⇓
Rain/Snow and
Breezy
Tonight
Low: 20 °F
Snow Likely
Saturday
High: 27 °F
Snow Showers
Likely then
Chance Snow
Showers and
Breezy
Saturday Night
Low: 19 °F
Chance Snow
Showers and
Breezy
Sunday
High: 28 °F
Snow
Sunday Night
Low: 21 °F
Chance Snow
then Mostly
Cloudy
Monday
High: 35 °F
Slight Chance
Snow then
Mostly Cloudy
Monday Night
Low: 27 °F
Chance Snow

Detailed Forecast

Today

Rain and snow, becoming all snow after 2pm. The rain and snow could be heavy at times. Temperature falling to around 32 by 5pm. Wind chill values between 19 and 25. Breezy, with a west southwest wind 17 to 23 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

Snow likely before 11pm, then a chance of snow showers after 4am. Mostly cloudy, with a low around 20. Wind chill values between 10 and 15. West wind 14 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Saturday

Snow showers likely, mainly before 11am. Partly sunny, with a high near 27. Wind chill values between 7 and 12. Breezy, with a west southwest wind 13 to 23 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Saturday Night

A 40 percent chance of snow showers, mainly after 11pm. Mostly cloudy, with a low around 19. Wind chill values between 6 and 11. Breezy, with a west wind 13 to 23 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.

Sunday

Snow. High near 28. West southwest wind 16 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Sunday Night

A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 21. New snow accumulation of less than a half inch possible.

Monday

A 20 percent chance of snow before 11am. Mostly cloudy, with a high near 35.

Monday Night

A chance of snow after 11pm. Mostly cloudy, with a low around 27.

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 22.

Wednesday

Snow. Cloudy, with a high near 27.