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

Grant County Regional Airport (KGCD)

Lat: 44.40287°NLon: 118.96715°WElev: 3675.0ft.

drizzle

47°F

8°C

Humidity	84%
Wind Speed	SW 10 MPH
Barometer	30.16 in (1021.34 mb)
Dewpoint	43°F (6°C)
Visibility	7.00 mi
Wind Chill	42°F (6°C)
Last update	08 Dec 04:35 PM PST

More Information:

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

Extended Forecast for

3 Miles W Greenhorn OR

This Afternoon
High: 35 °F
Rain/Snow and
Breezy
Tonight
Low: 34 °F⇑
Rain/Snow and
Windy
Tuesday
High: 37 °F⇓
Rain/Snow and
Breezy
Tuesday Night
Low: 34 °F
Rain/Snow
then Rain
Likely and
Breezy
Wednesday
High: 39 °F
Chance Rain
and Breezy
then Chance
Rain/Snow
Wednesday Night
Low: 34 °F
Chance
Rain/Snow
Thursday
High: 36 °F
Slight Chance
Rain/Snow
Thursday Night
Low: 34 °F
Mostly Cloudy
Friday
High: 39 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Rain, possibly mixed with snow. Snow level 8300 feet. High near 35. Breezy, with a west wind around 23 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Rain, possibly mixed with snow. Snow level 8300 feet. Temperature rising to around 37 by 11pm. Windy, with a west wind 29 to 33 mph, with gusts as high as 46 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Tuesday

Rain, possibly mixed with snow before 7am, then snow between 7am and 4pm, then rain, possibly mixed with snow after 4pm. Temperature falling to around 31 by 10am. Breezy, with a west wind 19 to 24 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Tuesday Night

Rain, possibly mixed with snow, becoming all rain after 7pm. Low around 34. Breezy, with a southwest wind 15 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Wednesday

A chance of rain before 4pm, then a chance of rain and snow. Snow level 8900 feet. Mostly cloudy, with a high near 39. Breezy, with a west wind 16 to 24 mph, with gusts as high as 33 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Wednesday Night

A chance of rain and snow before 1am, then a chance of snow. Snow level 8000 feet. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.

Thursday

A slight chance of snow before 10am, then a slight chance of rain and snow. Snow level 8100 feet. Partly sunny, with a high near 36. Chance of precipitation is 20%.

Thursday Night

Mostly cloudy, with a low around 34.

Friday

Mostly sunny, with a high near 39.

Friday Night

Partly cloudy, with a low around 30.

Saturday

Mostly sunny, with a high near 38.

Saturday Night

Mostly cloudy, with a low around 30.

Sunday

A chance of snow. Partly sunny, with a high near 32.