Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Hazardous Weather Conditions

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

Partly Cloudy

46°F

8°C

Humidity	28%
Wind Speed	WSW 21 MPH
Barometer	29.92 in (1013.21 mb)
Dewpoint	16°F (-9°C)
Visibility	10.00 mi
Wind Chill	38°F (3°C)
Last update	13 Mar 07:05 PM MDT

More Information:

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

Extended Forecast for

8 Miles NNW Moose WY

Winter Weather Advisory March 14, 06:00am until March 14, 11:00pm

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 22 °F
Snow Showers
Likely and
Blowing Snow
Saturday
High: 24 °F⇓
Heavy Snow
and Blowing
Snow
Saturday Night
Low: 1 °F
Snow Showers
and Blowing
Snow
Sunday
High: 12 °F
Slight Chance
Snow Showers
and Windy
Sunday Night
Low: 7 °F
Mostly Cloudy
and Windy
then Chance
Snow Showers
and Breezy
Monday
High: 27 °F
Chance Snow
Showers and
Breezy
Monday Night
Low: 24 °F
Chance Snow
Showers and
Breezy
Tuesday
High: 35 °F
Breezy.
Slight Chance
Snow Showers
then Partly
Sunny
Tuesday Night
Low: 26 °F
Mostly Cloudy
and Breezy

Detailed Forecast

Tonight

Snow showers likely, mainly after 4am. Widespread blowing snow. Mostly cloudy, with a low around 22. Very windy, with a west wind 38 to 43 mph decreasing to 31 to 36 mph after midnight. Winds could gust as high as 65 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 inches possible.

Saturday

Snow showers before 4pm, then snow showers likely after 5pm. The snow could be heavy at times. Some thunder is also possible. Widespread blowing snow before 4pm, then widespread blowing snow after 5pm. Temperature falling to around 19 by 5pm. Wind chill values as low as zero. Very windy, with a west southwest wind 32 to 37 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

Saturday Night

Snow showers, mainly before midnight. Widespread blowing snow, mainly before midnight. Low around 1. Wind chill values as low as -20. Windy, with a northwest wind 27 to 32 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Sunday

A 20 percent chance of snow showers. Mostly sunny, with a high near 12. Wind chill values as low as -20. Windy, with a west wind 16 to 21 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 37 mph.

Sunday Night

A 40 percent chance of snow showers after midnight. Mostly cloudy, with a low around 7. Windy, with a southwest wind 24 to 29 mph decreasing to 17 to 22 mph in the evening. Winds could gust as high as 37 mph. Little or no snow accumulation expected.

Monday

A 50 percent chance of snow showers. Mostly cloudy, with a high near 27. Breezy, with a southwest wind 20 to 23 mph, with gusts as high as 32 mph.

Monday Night

A 50 percent chance of snow showers. Mostly cloudy, with a low around 24. Breezy, with a southwest wind 15 to 17 mph, with gusts as high as 31 mph.

Tuesday

A 20 percent chance of snow showers before noon. Partly sunny, with a high near 35. Breezy.

Tuesday Night

Mostly cloudy, with a low around 26. Breezy.

Wednesday

Sunny, with a high near 41. Breezy.

Wednesday Night

Mostly clear, with a low around 28. Breezy.