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 >

Hazardous Weather Conditions

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

Lat: 43.6°NLon: 110.73333°WElev: 6450.0ft.

Overcast

36°F

2°C

Humidity	59%
Wind Speed	SSW 17 MPH
Barometer	30.21 in (1023.03 mb)
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Wind Chill	26°F (-3°C)
Last update	08 Dec 01:35 PM MST

More Information:

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

Extended Forecast for

9 Miles N Bondurant WY

Winter Storm Warning December 9, 05:00am until December 10, 05:00pm

Click here for hazard details and duration

Winter Storm Warning

This Afternoon
High: 34 °F
Scattered
Snow Showers
Tonight
Low: 27 °F
Snow Showers
Tuesday
High: 35 °F
Snow Showers
Tuesday Night
Low: 26 °F
Snow Showers
Wednesday
High: 39 °F
Rain/Snow
Wednesday Night
Low: 28 °F
Chance
Showers then
Chance
Rain/Snow
Thursday
High: 39 °F
Chance
Rain/Snow
Thursday Night
Low: 27 °F
Slight Chance
Rain/Snow
Friday
High: 39 °F
Slight Chance
Snow Showers
then Mostly
Cloudy

Detailed Forecast

This Afternoon

Scattered snow showers, mainly after 2pm. Mostly cloudy, with a high near 34. West wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than one inch possible.

Tonight

Snow showers. Low around 27. West wind 6 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Tuesday

Snow showers. High near 35. West wind 10 to 13 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Tuesday Night

Snow showers. Low around 26. West southwest wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Wednesday

Rain, possibly mixed with snow showers, becoming all rain after 2pm. Snow level 7700 feet rising to 8500 feet in the afternoon. High near 39. West southwest wind 10 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Wednesday Night

A chance of rain showers before 2am, then a chance of rain and snow showers. Snow level 8600 feet lowering to 8000 feet after midnight . Mostly cloudy, with a low around 28. West southwest wind 9 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.

Thursday

A chance of rain and snow showers. Partly sunny, with a high near 39. West southwest wind 8 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

Thursday Night

A slight chance of rain and snow showers. Snow level 7700 feet. Mostly cloudy, with a low around 27. Chance of precipitation is 20%.

Friday

A 20 percent chance of snow showers before 11am. Snow level 7700 feet. Mostly cloudy, with a high near 39.

Friday Night

Mostly cloudy, with a low around 21.

Saturday

Mostly sunny, with a high near 39.

Saturday Night

Partly cloudy, with a low around 17.

Sunday

Mostly sunny, with a high near 38.