Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

NCSB (NCSW1)

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

35°F

2°C

Humidity	83%
Wind Speed	SSE 2 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	NA
Last update	13 Mar 05:06 PM PDT

More Information:

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

Extended Forecast for

12 Miles SW Twisp WA

This Afternoon
High: 26 °F
Chance Snow
Tonight
Low: 17 °F
Chance Snow
then Partly
Cloudy
Saturday
High: 28 °F
Slight Chance
Snow
Saturday Night
Low: 17 °F
Partly Cloudy
Sunday
High: 30 °F
Chance Snow
Sunday Night
Low: 25 °F
Snow Likely
Monday
High: 41 °F
Rain/Snow
Likely
Monday Night
Low: 35 °F
Chance Rain
Tuesday
High: 48 °F
Rain Likely

Detailed Forecast

This Afternoon

A 50 percent chance of snow. Mostly cloudy, with a high near 26. West wind around 5 mph. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

A 50 percent chance of snow before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 17. Light west wind increasing to 6 to 11 mph in the evening. Winds could gust as high as 23 mph. New snow accumulation of less than one inch possible.

Saturday

A slight chance of snow before 11am, then a slight chance of snow after 2pm. Mostly sunny, with a high near 28. Northwest wind 11 to 14 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.

Saturday Night

Partly cloudy, with a low around 17. West wind 6 to 10 mph, with gusts as high as 25 mph.

Sunday

A 40 percent chance of snow after 11am. Mostly cloudy, with a high near 30. Calm wind becoming south around 5 mph in the afternoon. New snow accumulation of less than a half inch possible.

Sunday Night

Snow likely. Mostly cloudy, with a low around 25. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Monday

Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 41. Chance of precipitation is 70%. Little or no snow accumulation expected.

Monday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 35.

Tuesday

Rain likely, mainly before 11am. Partly sunny, with a high near 48. Chance of precipitation is 60%.

Tuesday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 37.

Wednesday

Rain likely. Mostly cloudy, with a high near 48. Chance of precipitation is 60%.