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.

33°F

1°C

Humidity	65%
Wind Speed	NNW 1 MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	NA
Last update	14 Mar 09:06 PM PDT

More Information:

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

Extended Forecast for

4 Miles WSW Winthrop WA

Tonight
Low: 21 °F
Mostly Cloudy
Sunday
High: 37 °F
Mostly Cloudy
then Slight
Chance Snow
Sunday Night
Low: 28 °F
Snow Likely
Monday
High: 46 °F
Rain Likely
Monday Night
Low: 37 °F
Chance Rain
Tuesday
High: 53 °F
Chance Rain
Tuesday Night
Low: 39 °F
Rain Likely
Wednesday
High: 54 °F
Rain Likely
Wednesday Night
Low: 38 °F
Rain Likely

Detailed Forecast

Tonight

Mostly cloudy, with a low around 21. Light and variable wind.

Sunday

A 20 percent chance of snow after 2pm. Mostly cloudy, with a high near 37. Calm wind.

Sunday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 28. Calm wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Monday

Rain likely, mainly after 11am. Mostly cloudy, with a high near 46. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 37. Light and variable wind. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

A 50 percent chance of rain. Partly sunny, with a high near 53.

Tuesday Night

Rain likely, mainly before 11pm. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.

Wednesday

Rain likely. Mostly cloudy, with a high near 54. Chance of precipitation is 60%.

Wednesday Night

Rain likely, mainly before 11pm. Mostly cloudy, with a low around 38. Chance of precipitation is 60%.

Thursday

Rain likely, mainly after 11am. Mostly cloudy, with a high near 53. Chance of precipitation is 60%.

Thursday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 40.