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

NCSB (NCSW1)

Lat: 48.42528°NLon: 120.14194°WElev: 1697.0ft.

28°F

-2°C

Humidity	75%
Wind Speed	NW 0 MPH
Barometer	NA
Dewpoint	21°F (-6°C)
Visibility	NA
Last update	11 Mar 03:06 AM PDT

More Information:

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

Extended Forecast for

3 Miles NW Winthrop WA

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

Click here for hazard details and duration

Wind Advisory

Overnight
Low: 23 °F
Chance Snow
Wednesday
High: 38 °F
Snow Likely
then
Rain/Snow
Wednesday Night
Low: 28 °F
Rain/Snow
Thursday
High: 38 °F
Snow
Thursday Night
Low: 23 °F
Snow
Friday
High: 39 °F
Heavy Snow
Friday Night
Low: 20 °F
Chance Snow
Saturday
High: 36 °F
Chance Snow
Saturday Night
Low: 19 °F
Mostly Cloudy

Detailed Forecast

Overnight

A 30 percent chance of snow before 5am. Mostly cloudy, with a low around 23. Calm wind. Total nighttime snow accumulation of 1 to 2 inches possible.

Wednesday

Rain and snow. High near 38. Calm wind becoming south 5 to 8 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Wednesday Night

Rain and snow, becoming all snow after 1am. Low around 28. South wind 5 to 11 mph becoming west after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Thursday

Snow. High near 38. West wind 10 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Thursday Night

Snow. Low around 23. West wind 5 to 9 mph becoming calm in the evening. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Friday

Snow likely, mainly before 11am. The snow could be heavy at times. Mostly cloudy, with a high near 39. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 20. Little or no snow accumulation expected.

Saturday

A 40 percent chance of snow. Partly sunny, with a high near 36.

Saturday Night

Mostly cloudy, with a low around 19.

Sunday

A 30 percent chance of snow after 11am. Mostly cloudy, with a high near 36.

Sunday Night

A chance of rain and snow. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.

Monday

A chance of rain and snow. Mostly cloudy, with a high near 46. Chance of precipitation is 50%.