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.

36°F

2°C

Humidity	71%
Wind Speed	N 2 MPH
Barometer	NA
Dewpoint	27°F (-3°C)
Visibility	NA
Last update	10 Mar 08:01 PM PDT

More Information:

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

Extended Forecast for

10 Miles NW Mazama WA

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

Click here for hazard details and duration

Wind Advisory

Tonight
Low: 12 °F
Heavy Snow
and Patchy
Blowing Snow
Wednesday
High: 26 °F
Heavy Snow
and Blowing
Snow
Wednesday Night
Low: 15 °F
Heavy Snow
and Blowing
Snow
Thursday
High: 17 °F
Snow and
Blowing Snow
Thursday Night
Low: 15 °F
Heavy Snow
and Blowing
Snow
Friday
High: 21 °F
Heavy Snow
and Areas
Blowing Snow
Friday Night
Low: 10 °F
Snow Likely
and Areas
Blowing Snow
Saturday
High: 16 °F
Snow and
Blowing Snow
Saturday Night
Low: 8 °F
Chance Snow
and Blowing
Snow then
Mostly Cloudy

Detailed Forecast

Tonight

Snow. The snow could be heavy at times. Patchy blowing snow. Low around 12. Wind chill values as low as -7. Breezy, with a west wind around 21 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 7 inches possible.

Wednesday

Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 11am. High near 26. Wind chill values as low as -5. Breezy, with a southwest wind 18 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Wednesday Night

Snow. The snow could be heavy at times. Widespread blowing snow. Low around 15. Wind chill values as low as -9. Windy, with a southwest wind 23 to 33 mph, with gusts as high as 85 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

Thursday

Snow. Widespread blowing snow. High near 17. Wind chill values as low as -9. Very windy, with a west wind 35 to 45 mph decreasing to 23 to 33 mph in the afternoon. Winds could gust as high as 75 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Thursday Night

Snow. The snow could be heavy at times. Widespread blowing snow, mainly before 8pm. Low around 15. Windy, with a west wind 26 to 31 mph decreasing to 17 to 22 mph after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Friday

Snow. The snow could be heavy at times. Areas of blowing snow. High near 21. Breezy. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Friday Night

Snow likely. Areas of blowing snow. Mostly cloudy, with a low around 10. Breezy. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Saturday

Snow. Widespread blowing snow, mainly between 8am and 10am. High near 16. Windy. Chance of precipitation is 80%.

Saturday Night

A 30 percent chance of snow before 11pm. Widespread blowing snow, mainly before 8pm. Mostly cloudy, with a low around 8. Windy.

Sunday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 21. Chance of precipitation is 60%.

Sunday Night

Snow. Low around 20. Chance of precipitation is 80%.

Monday

Snow. High near 33. Breezy. Chance of precipitation is 80%.

Monday Night

Snow likely. Mostly cloudy, with a low around 29. Breezy. Chance of precipitation is 70%.