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.

29°F

-2°C

Humidity	70%
Wind Speed	NNW 1 MPH
Barometer	NA
Dewpoint	20°F (-7°C)
Visibility	NA
Last update	11 Mar 12:06 AM PDT

More Information:

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

Extended Forecast for

4 Miles SSE 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: 43 °F
Rain/Snow
Wednesday Night
Low: 28 °F
Rain then
Rain/Snow
Thursday
High: 43 °F
Snow Likely
Thursday Night
Low: 24 °F
Snow Likely
Friday
High: 44 °F
Snow Likely
then Chance
Rain/Snow
Friday Night
Low: 20 °F
Chance
Rain/Snow
then Chance
Snow
Saturday
High: 41 °F
Chance Snow
Saturday Night
Low: 20 °F
Mostly Cloudy

Detailed Forecast

Overnight

A 50 percent chance of snow before 5am. Mostly cloudy, with a low around 23. Calm wind. Total nighttime snow accumulation of around an inch possible.

Wednesday

A chance of snow before 11am, then rain, possibly mixed with snow. High near 43. Calm wind becoming south 5 to 9 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Wednesday Night

Rain before 1am, then rain and snow between 1am and 3am, then a chance of snow after 3am. Low around 28. Southeast wind 5 to 11 mph becoming west after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Thursday

Snow likely. Mostly cloudy, with a high near 43. West wind 10 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Thursday Night

Snow likely. Mostly cloudy, with a low around 24. West wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Friday

Snow likely before 2pm, then a chance of rain and snow. Mostly cloudy, with a high near 44. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday Night

A chance of rain and snow before 11pm, then a chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 40%. Little or no snow accumulation expected.

Saturday

A 30 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 41.

Saturday Night

Mostly cloudy, with a low around 20.

Sunday

A 30 percent chance of snow after 11am. Mostly cloudy, with a high near 41.

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 50. Chance of precipitation is 50%.

Monday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 33.