Heavy Rainfall to Bring Flooding Threat to California; Heavy Snow in the Sierra

A strong atmospheric river will bring heavy rainfall to California through the holiday week. The heaviest rainfall is expected on Wednesday in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall is expected in the Sierra Nevada from the atmospheric river, raising concerns for major snow‐load impacts. Travel may be difficult to impossible over the passes. Read More >

Hazardous Weather Conditions

Wind Advisory in effect from December 24, 07:00 AM PST until December 24, 04:00 PM PST

Current conditions at

Corvallis, Corvallis Municipal Airport (KCVO)

Lat: 44.5°NLon: 123.28333°WElev: 246.0ft.

Rain

42°F

6°C

Humidity	95%
Wind Speed	N 0 MPH
Barometer	29.39 in (995.26 mb)
Dewpoint	41°F (5°C)
Visibility	10.00 mi
Last update	24 Dec 01:56 AM PST

More Information:

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

Extended Forecast for

8 Miles NE Harlan OR

Wind Advisory December 24, 07:00am until December 24, 04:00pm

Click here for hazard details and duration

Wind Advisory

Overnight
Low: 39 °F
Rain
Wednesday
High: 48 °F
Breezy. Rain
then Chance
Rain
Wednesday Night
Low: 41 °F
Partly Cloudy
then Rain
Christmas Day
High: 50 °F
Rain
Thursday Night
Low: 38 °F
Rain Likely
Friday
High: 46 °F
Showers
Friday Night
Low: 35 °F
Chance
Showers and
Patchy Fog
Saturday
High: 46 °F
Patchy Fog
then Partly
Sunny
Saturday Night
Low: 31 °F
Patchy Fog

Detailed Forecast

Overnight

Rain. Low around 39. East northeast wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Rain, mainly before 11am. High near 48. Breezy, with an east wind 9 to 17 mph becoming southwest in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Rain, mainly after 4am. Steady temperature around 41. Calm wind becoming east northeast around 6 mph after midnight. Chance of precipitation is 80%.

Christmas Day

Rain, mainly before 4pm. High near 50. Southeast wind around 6 mph. Chance of precipitation is 80%.

Thursday Night

Rain likely, mainly after 10pm. Mostly cloudy, with a low around 38. East wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Friday

Showers. High near 46. Chance of precipitation is 80%.

Friday Night

A 40 percent chance of showers. Patchy fog after 1am. Snow level 2600 feet. Otherwise, mostly cloudy, with a low around 35.

Saturday

Patchy fog before noon. Otherwise, partly sunny, with a high near 46.

Saturday Night

Patchy fog. Otherwise, mostly cloudy, with a low around 31.

Sunday

Patchy fog before 10am. Otherwise, partly sunny, with a high near 45.

Sunday Night

Mostly cloudy, with a low around 32.