Strong Atmospheric River Bringing Heavy Rain to the Pacific Northwest; Areas of Snow in the North-Central and Eastern U.S.

A strong atmospheric river will bring prolonged heavy rainfall along with gusty winds to the Pacific Northwest through much of this week. The heavy rainfall may lead to widespread urban and river flooding. Accumulating snow is expected over parts of the central Appalachians and Mid-Atlantic today as well as the Upper Midwest and the Upper Great Lakes this evening into Tuesday. Read More >

Current conditions at

SISTERS (K6K5)

Lat: 44.30445°NLon: 121.53909°WElev: 3168.0ft.

45°F

7°C

Humidity	81%
Wind Speed	N 0 MPH
Barometer	30.16 in (1021.34 mb)
Dewpoint	39°F (4°C)
Visibility	NA
Last update	08 Dec 04:55 AM PST

More Information:

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

Extended Forecast for

3 Miles N Mount Bachelor OR

Overnight
Low: 32 °F
Rain/Snow
Likely
Monday
High: 39 °F
Rain/Snow
then Rain
Monday Night
Low: 35 °F
Breezy. Rain
then
Rain/Snow
Tuesday
High: 42 °F
Rain/Snow
then Rain
Tuesday Night
Low: 39 °F
Rain
Wednesday
High: 42 °F
Rain
Wednesday Night
Low: 35 °F
Chance Rain
Thursday
High: 46 °F
Chance Rain
Thursday Night
Low: 32 °F
Partly Cloudy

Detailed Forecast

Overnight

Rain likely, possibly mixed with snow. Cloudy, with a low around 32. Southwest wind around 15 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Monday

Rain likely, possibly mixed with snow before 7am, then rain. High near 39. West wind 14 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Monday Night

Rain before 1am, then rain, possibly mixed with snow. Low around 35. Breezy, with a west wind around 23 mph, with gusts as high as 55 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Tuesday

Rain, possibly mixed with snow, becoming all rain after 7am. High near 42. West wind 11 to 20 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tuesday Night

Rain. Low around 39. West wind 16 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Wednesday

Rain. High near 42. Chance of precipitation is 80%.

Wednesday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 35.

Thursday

A 30 percent chance of rain, mainly before 10am. Mostly sunny, with a high near 46.

Thursday Night

Partly cloudy, with a low around 32.

Friday

Mostly sunny, with a high near 48.

Friday Night

Partly cloudy, with a low around 32.