Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

NCSB (NCSW1)

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

42°F

6°C

Humidity	35%
Wind Speed	NNW 10 MPH
Barometer	NA
Dewpoint	16°F (-9°C)
Visibility	NA
Wind Chill	36°F (2°C)
Last update	14 Mar 05:06 PM PDT

More Information:

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

Extended Forecast for

11 Miles WSW Twisp WA

Tonight
Low: 17 °F
Partly Cloudy
Sunday
High: 30 °F
Mostly Cloudy
then Snow
Sunday Night
Low: 26 °F
Snow then
Rain/Snow
Likely
Monday
High: 42 °F
Rain/Snow
Likely
Monday Night
Low: 35 °F
Chance Rain
then Chance
Rain/Snow
Tuesday
High: 46 °F
Rain/Snow
Likely then
Rain Likely
Tuesday Night
Low: 37 °F
Rain Likely
Wednesday
High: 46 °F
Rain Likely
Wednesday Night
Low: 36 °F
Rain Likely

Detailed Forecast

Tonight

Partly cloudy, with a low around 17. West wind 5 to 10 mph becoming light southwest after midnight. Winds could gust as high as 24 mph.

Sunday

Snow, mainly after 5pm. High near 30. Calm wind becoming southeast around 5 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Sunday Night

Snow before 5am, then rain and snow likely. Low around 26. Light and variable wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Monday

Snow likely before 8am, then rain likely, possibly mixed with snow between 8am and 2pm, then rain likely after 2pm. Mostly cloudy, with a high near 42. Southwest wind 3 to 6 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Monday Night

A chance of rain before 5am, then a chance of rain and snow. Mostly cloudy, with a low around 35. West wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Tuesday

Rain likely, possibly mixed with snow, becoming all rain after 8am. Mostly cloudy, with a high near 46. Chance of precipitation is 60%. Little or no snow accumulation expected.

Tuesday Night

Rain likely. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.

Wednesday

Rain likely. Mostly cloudy, with a high near 46. Chance of precipitation is 70%.

Wednesday Night

Rain likely. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.

Thursday

Rain likely. Mostly cloudy, with a high near 46. Chance of precipitation is 60%.

Thursday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 39.

Friday

A chance of rain and snow. Partly sunny, with a high near 48. Chance of precipitation is 50%.