Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from October 18, 11:00 PM PDT until October 19, 11:00 PM PDT

Current conditions at

OROVILLE (OVLW1)

Lat: 48.96311°NLon: 119.49161°WElev: 1450.0ft.

41°F

5°C

Humidity	72%
Wind Speed	WNW 7 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	NA
Wind Chill	36°F (2°C)
Last update	17 Oct 11:41 PM PDT

More Information:

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

Extended Forecast for

24 Miles NNE Mazama WA

Winter Weather Advisory October 18, 11:00pm until October 19, 11:00pm

Click here for hazard details and duration

Winter Weather Advisory

Overnight
Low: 21 °F
Mostly Cloudy
Saturday
High: 30 °F
Snow Likely
Saturday Night
Low: 24 °F
Snow and
Breezy
Sunday
High: 26 °F
Snow and
Breezy
Sunday Night
Low: 22 °F
Breezy. Snow
Likely then
Chance Snow
Monday
High: 27 °F
Partly Sunny
Monday Night
Low: 24 °F
Slight Chance
Snow
Tuesday
High: 28 °F
Chance Snow
Tuesday Night
Low: 21 °F
Slight Chance
Snow

Detailed Forecast

Overnight

Mostly cloudy, with a low around 21. West wind around 10 mph.

Saturday

Snow likely, mainly after 2pm. Mostly cloudy, with a high near 30. Southwest wind around 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Saturday Night

Snow. Low around 24. Breezy, with a south wind 17 to 20 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Sunday

Snow. High near 26. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Sunday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 22. Breezy, with a west wind 17 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Monday

Partly sunny, with a high near 27.

Monday Night

A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 24.

Tuesday

A 30 percent chance of snow. Partly sunny, with a high near 28.

Tuesday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 21.

Wednesday

A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 30.

Wednesday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 25.