Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

Rain

39°F

4°C

Humidity	75%
Wind Speed	WSW 27 MPH
Barometer	29.97 in (1014.9 mb)
Dewpoint	32°F (0°C)
Visibility	9.00 mi
Wind Chill	28°F (-2°C)
Last update	09 Dec 10:56 AM MST

More Information:

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

Extended Forecast for

Jackson WY

Today
High: 43 °F
Rain/Snow and
Breezy
Tonight
Low: 35 °F
Rain/Snow and
Breezy
Wednesday
High: 47 °F
Showers and
Breezy
Wednesday Night
Low: 30 °F
Slight Chance
Rain and
Breezy
Thursday
High: 47 °F
Slight Chance
Rain/Snow
then Slight
Chance Rain
Thursday Night
Low: 30 °F
Slight Chance
Rain/Snow
then Mostly
Cloudy
Friday
High: 46 °F
Partly Sunny
Friday Night
Low: 25 °F
Mostly Cloudy
Saturday
High: 45 °F
Mostly Sunny

Detailed Forecast

Today

Rain and snow showers likely before 1pm, then rain showers between 1pm and 5pm, then rain and snow showers after 5pm. High near 43. Breezy, with a south southeast wind 10 to 18 mph becoming southwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Tonight

Rain, possibly mixed with snow showers. Low around 35. Breezy, with a south wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Wednesday

Showers, mainly before 1pm, then a chance of rain after 5pm. High near 47. Breezy, with a south southwest wind 14 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.

Wednesday Night

A 20 percent chance of rain. Mostly cloudy, with a low around 30. Breezy, with a southwest wind 14 to 16 mph, with gusts as high as 26 mph.

Thursday

A slight chance of rain before 8am, then a slight chance of rain and snow between 8am and 11am, then a slight chance of rain after 11am. Partly sunny, with a high near 47. Southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

Thursday Night

A slight chance of rain, mixing with snow after 8pm, then gradually ending. Mostly cloudy, with a low around 30. Southwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

Friday

Partly sunny, with a high near 46. South southwest wind 7 to 10 mph.

Friday Night

Mostly cloudy, with a low around 25.

Saturday

Mostly sunny, with a high near 45.

Saturday Night

Partly cloudy, with a low around 20.

Sunday

Mostly sunny, with a high near 45.

Sunday Night

Partly cloudy, with a low around 22.