Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Hazardous Weather Conditions

Flood Watch in effect from December 8, 04:00 AM PST until December 12, 04:00 AM PST

Current conditions at

Timberline - Magic Mile (TIM70)

Lat: 45.34537°NLon: 121.71175°WElev: 6990.0ft.

32°F

0°C

Humidity	100%
Wind Speed	W 46 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Wind Chill	15°F (-9°C)
Last update	07 Dec 02:00 PM PST

More Information:

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

Extended Forecast for

3 Miles N Govt Camp OR

Flood Watch December 8, 04:00am until December 12, 04:00am

Click here for hazard details and duration

Flood Watch

This Afternoon
High: 40 °F
Rain/Snow
Tonight
Low: 37 °F
Rain/Snow and
Breezy
Monday
High: 43 °F
Rain and
Breezy
Monday Night
Low: 39 °F
Windy. Heavy
Rain then
Rain/Snow
Tuesday
High: 47 °F
Rain/Snow
Tuesday Night
Low: 43 °F
Heavy Rain
and Windy
Wednesday
High: 47 °F
Heavy Rain
and Windy
Wednesday Night
Low: 44 °F
Rain and
Breezy
Thursday
High: 46 °F
Rain

Detailed Forecast

This Afternoon

Rain likely before 5pm, then rain and snow. Snow level 6600 feet. High near 40. West southwest wind around 13 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.

Tonight

Rain and snow, becoming all rain after 3am. Snow level 5700 feet rising to 6300 feet after midnight. Low around 37. Breezy, with a west southwest wind 11 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Monday

Rain. High near 43. Breezy, with a west southwest wind 18 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Monday Night

Rain before 1am, then rain, possibly mixed with snow. The rain could be heavy at times. Snow level 8000 feet lowering to 7300 feet after midnight . Low around 39. Windy, with a west southwest wind 25 to 28 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Tuesday

Rain, possibly mixed with snow before 7am, then rain between 7am and 10am, then rain, possibly mixed with snow after 10am. The rain could be heavy at times. Snow level 6900 feet rising to 7500 feet in the afternoon. High near 47. West wind 7 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Tuesday Night

Rain. The rain could be heavy at times. Low around 43. Windy. Chance of precipitation is 100%.

Wednesday

Rain. The rain could be heavy at times. High near 47. Windy. Chance of precipitation is 100%.

Wednesday Night

Rain. Cloudy, with a low around 44. Breezy.

Thursday

Rain. Mostly cloudy, with a high near 46.

Thursday Night

A chance of rain. Mostly cloudy, with a low around 41.

Friday

A chance of rain. Snow level 7300 feet. Partly sunny, with a high near 48.