Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Hazardous Weather Conditions

Flood Watch until December 12, 04:00 AM PST

Current conditions at

PEBBLE (PEFO3)

Lat: 44.23667°NLon: 121.995°WElev: 3457.0ft.

47°F

8°C

Humidity	94%
Wind Speed	SSE 3 MPH
Barometer	NA
Dewpoint	45°F (7°C)
Visibility	NA
Last update	08 Dec 09:53 PM PST

More Information:

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

Extended Forecast for

17 Miles ENE Cougar Res. OR

Flood Watch December 8, 10:27pm until December 12, 04:00am

Click here for hazard details and duration

Flood Watch

Flood Watch December 8, 10:27pm until December 12, 04:00am
NOW until 4:00am Fri
Flood Watch
Tonight
Low: 43 °F
Chance Rain
then Rain
Tuesday
High: 51 °F
Heavy Rain
Tuesday Night
Low: 46 °F
Rain
Wednesday
High: 52 °F
Rain
Wednesday Night
Low: 42 °F
Rain Likely
Thursday
High: 53 °F
Chance Rain
Thursday Night
Low: 39 °F
Slight Chance
Rain then
Partly Cloudy
Friday
High: 58 °F
Mostly Sunny

Detailed Forecast

Tonight

Rain, mainly after midnight. Low around 43. Southwest wind 11 to 13 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Tuesday

Rain. The rain could be heavy at times. High near 51. Southwest wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Tuesday Night

Rain. Low around 46. West southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Wednesday

Rain. High near 52. West southwest wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 42. West southwest wind around 7 mph. Chance of precipitation is 60%.

Thursday

A 40 percent chance of rain, mainly before 4pm. Partly sunny, with a high near 53.

Thursday Night

A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 39.

Friday

Mostly sunny, with a high near 58.

Friday Night

Partly cloudy, with a low around 40.

Saturday

Mostly sunny, with a high near 58.