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.

23°F

-5°C

Humidity	78%
Wind Speed	NW 3 MPH
Barometer	NA
Dewpoint	17°F (-8°C)
Visibility	NA
Last update	14 Mar 06:06 AM PDT

More Information:

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

Extended Forecast for

4 Miles WSW Winthrop WA

Today
High: 38 °F
Chance Snow
Tonight
Low: 21 °F
Partly Cloudy
Sunday
High: 37 °F
Mostly Cloudy
Sunday Night
Low: 27 °F
Snow Likely
then Chance
Rain/Snow
Monday
High: 46 °F
Rain/Snow
Likely then
Rain Likely
Monday Night
Low: 36 °F
Chance Rain
Tuesday
High: 53 °F
Chance Rain
Tuesday Night
Low: 38 °F
Chance Rain
Wednesday
High: 52 °F
Rain Likely

Detailed Forecast

Today

A 30 percent chance of snow, mainly after 2pm. Mostly sunny, with a high near 38. Northwest wind around 7 mph. Little or no snow accumulation expected.

Tonight

Partly cloudy, with a low around 21. Northwest wind around 5 mph becoming calm in the evening.

Sunday

Mostly cloudy, with a high near 37. Calm wind.

Sunday Night

Snow likely before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 27. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Monday

A chance of rain and snow before 8am, then rain likely. Mostly cloudy, with a high near 46. Calm wind. Chance of precipitation is 60%. Little or no snow accumulation expected.

Monday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 36.

Tuesday

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

Tuesday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 38.

Wednesday

Rain likely, mainly after 11am. Mostly cloudy, with a high near 52. 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. Mostly cloudy, with a high near 54. Chance of precipitation is 60%.