Hazardous Spring Weather Shifts to the Eastern and Northwest U.S. Wednesday

Isolated to scattered severe thunderstorms are expected Wednesday from the ArkLaTex and Lower Mississippi Valley northeastward through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat from east Texas into Upstate New York. A moderate atmospheric river will bring heavy snow and high winds to the Northwest U.S. Read More >

Hazardous Weather Conditions

Wind Advisory in effect from March 11, 05:00 PM PDT until March 12, 11:00 AM PDT

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

Lat: 48.34694°NLon: 120.72028°WElev: 1230.0ft.

33°F

1°C

Humidity	96%
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	11 Mar 02:01 AM PDT

More Information:

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

Extended Forecast for

21 Miles NW Mazama WA

Wind Advisory March 11, 05:00pm until March 12, 11:00am

Click here for hazard details and duration

Wind Advisory

Overnight
Low: 15 °F
Heavy Snow
Wednesday
High: 29 °F
Heavy Snow
and Blowing
Snow
Wednesday Night
Low: 17 °F
Heavy Snow
and Blowing
Snow
Thursday
High: 21 °F
Snow and
Areas Blowing
Snow
Thursday Night
Low: 15 °F
Heavy Snow
and Areas
Blowing Snow
Friday
High: 24 °F
Heavy Snow
Friday Night
Low: 11 °F
Snow
Saturday
High: 21 °F
Snow
Saturday Night
Low: 11 °F
Chance Snow

Detailed Forecast

Overnight

Snow likely, mainly before 5am. The snow could be heavy at times. Mostly cloudy, with a low around 15. West wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 5 to 9 inches possible.

Wednesday

Snow, mainly after 8am. The snow could be heavy at times. Widespread blowing snow, mainly after 2pm. High near 29. Southwest wind 10 to 15 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Wednesday Night

Snow before 8pm, then snow after 9pm. The snow could be heavy at times. Widespread blowing snow before 8pm, then widespread blowing snow after 9pm. Low around 17. Wind chill values as low as -2. Windy, with a southwest wind 18 to 26 mph, with gusts as high as 75 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

Thursday

Snow. Areas of blowing snow. High near 21. Wind chill values as low as -3. Windy, with a southwest wind 26 to 31 mph decreasing to 17 to 22 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Thursday Night

Snow. The snow could be heavy at times. Areas of blowing snow before 8pm. Low around 15. Southwest wind 9 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Friday

Snow. The snow could be heavy at times. High near 24. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Friday Night

Snow. Low around 11. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Saturday

Snow. High near 21. Chance of precipitation is 90%.

Saturday Night

A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 11.

Sunday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 26. Chance of precipitation is 60%.

Sunday Night

Snow. Low around 24. Chance of precipitation is 80%.