Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Hazardous Weather Conditions

Winter Storm Watch in effect from March 12, 05:00 AM PDT until March 14, 05:00 AM PDT
Blizzard Warning in effect from March 11, 06:00 PM PDT until March 12, 05:00 AM PDT
Winter Weather Advisory in effect from March 10, 05:00 AM PDT until March 11, 06:00 PM PDT

Current conditions at

MARTEN RIDGE (MRTW1)

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

25°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

11 Miles SSE Newhalem WA

Winter Storm Watch March 12, 05:00am until March 14, 05:00am

Winter Weather Advisory until March 11, 06:00pm

Blizzard Warning March 11, 06:00pm until March 12, 05:00am

Click here for hazard details and duration

Winter Storm Watch

Winter Weather Advisory

Blizzard Warning

Winter Weather Advisory until March 11, 06:00pm
NOW until 6:00pm Wed
Winter Weather Advisory
Today
High: 18 °F
Chance Snow
Showers then
Heavy Snow
and Breezy
Tonight
Low: 17 °F
Heavy Snow
and Breezy
Wednesday
High: 27 °F
Heavy Snow
Wednesday Night
Low: 20 °F
Heavy Snow
and Windy
Thursday
High: 22 °F
Heavy Snow
and Windy
Thursday Night
Low: 20 °F
Heavy Snow
Friday
High: 25 °F
Heavy Snow
Friday Night
Low: 15 °F
Heavy Snow

Detailed Forecast

Today

A chance of snow showers before 11am, then snow, mainly after 11am. The snow could be heavy at times. High near 18. Wind chill values between -5 and 1. Breezy, with a west southwest wind 18 to 23 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 5 inches possible.

Tonight

Snow. The snow could be heavy at times. Low around 17. Wind chill values between zero and 5. Breezy, with a west southwest wind around 23 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Wednesday

Snow. The snow could be heavy at times. High near 27. Wind chill values between 3 and 12. South southwest wind 8 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

Wednesday Night

Snow before 2am, then snow showers after 2am. The snow could be heavy at times. Low around 20. Wind chill values between 2 and 10. Windy, with a west southwest wind 30 to 35 mph increasing to 38 to 43 mph in the evening. Winds could gust as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.

Thursday

Snow showers before 11am, then snow after 11am. The snow could be heavy at times. High near 22. Windy, with a west wind 27 to 32 mph decreasing to 17 to 22 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Thursday Night

Snow. The snow could be heavy at times. Low around 20. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.

Friday

Snow. The snow could be heavy at times. High near 25. Chance of precipitation is 100%. New snow accumulation of 18 to 24 inches possible.

Friday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 15.

Saturday

Snow before 11am, then snow showers after 11am. Mostly cloudy, with a high near 21.

Saturday Night

A chance of snow showers. Mostly cloudy, with a low around 12.

Sunday

Snow likely. Mostly cloudy, with a high near 28.