Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along coastal areas from the DelMarVa Peninsula through southeastern New England. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

Osoyoos Automatic Weather Reporting System (CWYY)

Lat: 49.02827°NLon: 119.44099°WElev: 928.0ft.

42°F

6°C

Humidity	77%
Wind Speed	SE 6 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	NA
Wind Chill	38°F (3°C)
Last update	22 Feb 03:00 PM PST

More Information:

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

Extended Forecast for

11 Miles ENE Oroville WA

This Afternoon
High: 37 °F
Rain/Snow
Tonight
Low: 29 °F
Rain/Snow
Monday
High: 38 °F
Rain/Snow
Likely then
Chance Snow
Monday Night
Low: 20 °F
Partly Cloudy
Tuesday
High: 37 °F
Chance Snow
Tuesday Night
Low: 20 °F
Chance Snow
then Partly
Cloudy
Wednesday
High: 36 °F
Slight Chance
Snow
Wednesday Night
Low: 26 °F
Slight Chance
Snow
Thursday
High: 39 °F
Chance Snow

Detailed Forecast

This Afternoon

Snow likely before 4pm, then rain and snow. High near 37. South wind around 6 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Snow, possibly mixed with rain. Snow level 3800 feet. Low around 29. South wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Monday

Snow likely, possibly mixed with rain before 8am, then a chance of snow. Mostly cloudy, with a high near 38. Southwest wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Monday Night

Partly cloudy, with a low around 20. West wind around 5 mph becoming light and variable in the evening.

Tuesday

A 30 percent chance of snow after 10am. Mostly sunny, with a high near 37. Calm wind becoming southwest around 5 mph in the afternoon. New snow accumulation of less than a half inch possible.

Tuesday Night

A 30 percent chance of snow before 10pm. Partly cloudy, with a low around 20. New snow accumulation of less than a half inch possible.

Wednesday

A 20 percent chance of snow after 10am. Mostly sunny, with a high near 36.

Wednesday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 26.

Thursday

A 30 percent chance of snow, mainly after 10am. Partly sunny, with a high near 39.

Thursday Night

A 30 percent chance of snow, mainly before 10pm. Partly cloudy, with a low around 24.

Friday

A 30 percent chance of snow. Mostly sunny, with a high near 36.