Major Storm System Bringing A Plethora Of Impacts To The Central And Eastern U.S. This Weekend

A powerful storm system will track from the Plains to the Great Lakes region this weekend. On the cold side of the storm, heavy snow with blizzard conditions are expected over portions of the central and northern Plains to the upper Great Lakes. Severe thunderstorms, heavy rainfall, and flash flooding will be possible over the lower Mississippi, Tennessee, and Ohio Valley. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from February 23, 10:00 PM PST until February 24, 12:00 PM PST

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Current conditions at

WINTON LEAVENWORTH (TWINT)

Lat: 47.7292°NLon: 120.7391°WElev: 2099ft.

Lt Snow

23°F

-5°C

Humidity	94%
Wind Speed	WNW 1 G 4 MPH
Barometer	NA
Dewpoint	21°F (-6°C)
Visibility	1.19 mi
Last update	23 Feb 9:17 pm PST

More Information:

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

Extended Forecast for

5 Miles NW Plain WA

Winter Weather Advisory February 23, 10:00pm until February 24, 12:00pm

Click here for hazard details and duration

Winter Weather Advisory

Tonight

Snow Likely
and Patchy
Fog
Low: 18 °F
Sunday

Snow Likely
High: 32 °F
Sunday
Night

Slight Chance
Snow
Low: 15 °F
Monday

Chance Snow
High: 29 °F
Monday
Night

Chance Snow
Low: 14 °F
Tuesday

Slight Chance
Snow
High: 27 °F
Tuesday
Night

Chance Snow
Low: 15 °F
Wednesday

Chance Snow
High: 32 °F
Wednesday
Night

Slight Chance
Snow and
Patchy Fog
Low: 18 °F

Detailed Forecast

Tonight

Snow likely, mainly after 1am. Patchy fog. Otherwise, mostly cloudy, with a low around 18. Calm wind becoming east around 5 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.

Sunday

Snow likely, mainly before 10am. Mostly cloudy, with a high near 32. Light and variable wind becoming southeast around 5 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Sunday Night

A slight chance of snow before 7pm, then a slight chance of snow after 10pm. Mostly cloudy, with a low around 15. Light and variable wind. Chance of precipitation is 20%.

Monday

A 50 percent chance of snow, mainly after 10am. Mostly cloudy, with a high near 29. Calm wind becoming east around 6 mph in the afternoon. New snow accumulation of 2 to 4 inches possible.

Monday Night

A 40 percent chance of snow. Cloudy, with a low around 14. Calm wind. New snow accumulation of 1 to 3 inches possible.

Tuesday

A 20 percent chance of snow. Partly sunny, with a high near 27.

Tuesday Night

A 30 percent chance of snow. Partly cloudy, with a low around 15. New snow accumulation of 1 to 2 inches possible.

Wednesday

A 30 percent chance of snow. Mostly sunny, with a high near 32.

Wednesday Night

A 20 percent chance of snow. Patchy fog. Otherwise, mostly cloudy, with a low around 18.

Thursday

A 30 percent chance of snow. Partly sunny, with a high near 38.