Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Current conditions at

NCSB (NCSW1)

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

28°F

-2°C

Humidity	73%
Wind Speed	ENE 2 MPH
Barometer	NA
Dewpoint	20°F (-7°C)
Visibility	NA
Last update	09 Mar 11:06 PM PDT

More Information:

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

Extended Forecast for

13 Miles SSW Twisp WA

Tonight
Low: 18 °F
Slight Chance
Snow
Tuesday
High: 31 °F
Chance Snow
Tuesday Night
Low: 23 °F
Snow Likely
Wednesday
High: 33 °F
Snow
Wednesday Night
Low: 30 °F
Heavy Snow
Thursday
High: 36 °F
Snow
Thursday Night
Low: 29 °F
Snow
Friday
High: 37 °F
Snow
Friday Night
Low: 25 °F
Snow Likely

Detailed Forecast

Tonight

A 20 percent chance of snow before 2am. Mostly clear, with a low around 18. West wind 3 to 5 mph.

Tuesday

A 30 percent chance of snow, mainly after 2pm. Increasing clouds, with a high near 31. Light and variable wind becoming southwest around 6 mph in the afternoon. Winds could gust as high as 21 mph. New snow accumulation of less than a half inch possible.

Tuesday Night

Snow likely. Mostly cloudy, with a low around 23. Southwest wind 3 to 6 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Wednesday

Snow, mainly after 11am. High near 33. Southwest wind 3 to 7 mph. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Wednesday Night

Snow. The snow could be heavy at times. Low around 30. Southwest wind 7 to 13 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

Thursday

Snow. High near 36. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

Snow. Low around 29. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Friday

Snow. High near 37. Chance of precipitation is 80%.

Friday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.

Saturday

A 40 percent chance of snow, mainly before 11am. Partly sunny, with a high near 35.

Saturday Night

Mostly cloudy, with a low around 24.