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

OR7 SB at Sumpter MP 25.07 (OD128)

Lat: 44.71702°NLon: 118.16314°WElev: 4245.0ft.

35°F

2°C

Humidity	87%
Wind Speed	W 0 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	08 Dec 10:18 AM PST

More Information:

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

Extended Forecast for

13 Miles NE Granite OR

Today
High: 37 °F
Breezy. Snow
then
Rain/Snow
Tonight
Low: 31 °F
Breezy.
Rain/Snow
then Rain
Tuesday
High: 37 °F
Rain/Snow and
Breezy
Tuesday Night
Low: 33 °F
Rain and
Breezy
Wednesday
High: 40 °F
Rain and
Breezy
Wednesday Night
Low: 34 °F
Rain/Snow
Likely and
Breezy
Thursday
High: 41 °F
Chance
Rain/Snow
Thursday Night
Low: 30 °F
Slight Chance
Rain/Snow
then Mostly
Cloudy
Friday
High: 41 °F
Mostly Sunny

Detailed Forecast

Today

Snow before 1pm, then rain and snow. High near 37. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.

Tonight

Rain and snow, becoming all rain after 10pm. Snow level 8500 feet. Low around 31. Breezy, with a west southwest wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Tuesday

Rain and snow before 10am, then snow between 10am and 4pm, then rain and snow after 4pm. High near 37. Breezy, with a west southwest wind 13 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of around 4 inches.

Tuesday Night

Rain. Snow level 9000 feet. Low around 33. Breezy, with a west southwest wind 21 to 28 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

Rain. Snow level 8700 feet. High near 40. Breezy, with a west southwest wind 18 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Rain and snow likely, mainly before 10pm. Snow level 8300 feet. Mostly cloudy, with a low around 34. Breezy. Chance of precipitation is 60%. Little or no snow accumulation expected.

Thursday

A chance of rain and snow, mainly before 4pm. Snow level 8200 feet. Partly sunny, with a high near 41. Chance of precipitation is 40%. Little or no snow accumulation expected.

Thursday Night

A slight chance of rain and snow before 10pm. Snow level 8100 feet. Mostly cloudy, with a low around 30. Chance of precipitation is 20%.

Friday

Mostly sunny, with a high near 41.

Friday Night

Partly cloudy, with a low around 26.

Saturday

Mostly sunny, with a high near 38.

Saturday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 26.

Sunday

A 30 percent chance of snow. Partly sunny, with a high near 35.