Winter Storm to Impact the Western and Central U.S.

A developing storm will impact the western mountain ranges through Thursday. This storm will track inland across portions of the Rockies, High Plains and upper Mississippi River Valley for the remainder of this week. Further south, the chance for severe weather will extend from the Ohio Valley into the lower Mississippi River Valley Friday into Friday night. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

NCSB (NCSW1)

Lat: 48.425278°NLon: 120.141944°WElev: 1697ft.

31°F

-1°C

Humidity	74%
Wind Speed	N 2 MPH
Barometer	NA
Dewpoint	24°F (-4°C)
Visibility	NA
Last update	08 Dec 05:06 PM PST

More Information:

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

Extended Forecast for

3 Miles ESE Winthrop WA

Tonight

Partly Cloudy
Low: 19 °F
Thursday

Slight Chance
Snow Showers
then Mostly
Sunny
High: 34 °F
Thursday
Night

Slight Chance
Snow Showers
then Partly
Cloudy
Low: 20 °F
Friday

Slight Chance
Snow then
Snow Likely
High: 34 °F
Friday
Night

Snow
Low: 24 °F
Saturday

Snow then
Rain/Snow
High: 36 °F
Saturday
Night

Rain/Snow
Likely then
Chance Snow
Low: 21 °F
Sunday

Chance Snow
High: 32 °F
Sunday
Night

Chance Snow
Low: 21 °F

Detailed Forecast

Tonight

Partly cloudy, with a low around 19. West wind 5 to 9 mph.

Thursday

A 20 percent chance of snow showers before 9am. Mostly sunny, with a high near 34. Calm wind becoming north around 6 mph in the afternoon.

Thursday Night

A 20 percent chance of snow showers before 10pm. Partly cloudy, with a low around 20. North wind around 5 mph.

Friday

Snow likely, mainly after 4pm. Partly sunny, with a high near 34. Light and variable wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday Night

Snow. Low around 24. South wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Saturday

Snow before 1pm, then rain and snow. High near 36. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Saturday Night

Rain and snow likely, becoming all snow after 7pm. Mostly cloudy, with a low around 21. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Sunday

A 30 percent chance of snow. Partly sunny, with a high near 32.

Sunday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 21.

Monday

Snow likely, mainly after 10am. Mostly cloudy, with a high near 33. Chance of precipitation is 60%.

Monday Night

Snow likely. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.

Tuesday

A 30 percent chance of snow. Partly sunny, with a high near 34.

Tuesday Night

A 30 percent chance of snow. Mostly cloudy, with a low around 18.