Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Hazardous Weather Conditions

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

light snow

30°F

-1°C

Humidity	58%
Wind Speed	W 16 MPH
Barometer	29.76 in (1007.79 mb)
Dewpoint	17°F (-8°C)
Visibility	9.00 mi
Wind Chill	19°F (-7°C)
Last update	14 Mar 08:05 PM MDT

More Information:

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

Extended Forecast for

6 Miles NNW Moose WY

Winter Weather Advisory March 14, 08:17pm until March 14, 11:00pm

Click here for hazard details and duration

...

Winter Weather Advisory March 14, 08:17pm until March 14, 11:00pm
NOW until 11:00pm Sat
Winter Weather Advisory
Tonight
Low: 1 °F
Scattered
Snow Showers
and Areas
Blowing Snow
Sunday
High: 14 °F
Mostly Sunny
and Breezy
Sunday Night
Low: 9 °F
Isolated Snow
Showers and
Breezy then
Scattered
Snow Showers
Monday
High: 31 °F
Snow Showers
Likely and
Breezy
Monday Night
Low: 26 °F
Chance Snow
Showers and
Breezy
Tuesday
High: 41 °F
Mostly Sunny
and Breezy
Tuesday Night
Low: 29 °F
Mostly Cloudy
and Breezy
Wednesday
High: 47 °F
Mostly Sunny
and Breezy

Detailed Forecast

Tonight

Scattered snow showers before 10pm, then isolated snow showers after 5am. Areas of blowing snow before 2am. Mostly cloudy, with a low around 1. Wind chill values as low as -15. Very windy, with a northwest wind 29 to 39 mph decreasing to 14 to 24 mph. Winds could gust as high as 70 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of 1 to 3 inches possible.

Sunday

Mostly sunny, with a high near 14. Wind chill values as low as -15. Breezy, with a northwest wind 13 to 20 mph, with gusts as high as 40 mph.

Sunday Night

Scattered snow showers, mainly after 2am. Increasing clouds, with a low around 9. Wind chill values as low as -5. Breezy, with a west southwest wind 11 to 18 mph, with gusts as high as 39 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Monday

Snow showers likely. Mostly cloudy, with a high near 31. Breezy, with a southwest wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Monday Night

A 50 percent chance of snow showers. Mostly cloudy, with a low around 26. Breezy, with a southwest wind around 16 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.

Tuesday

Mostly sunny, with a high near 41. Breezy, with a southwest wind 15 to 18 mph, with gusts as high as 33 mph.

Tuesday Night

Mostly cloudy, with a low around 29. Breezy, with a west southwest wind around 18 mph, with gusts as high as 32 mph.

Wednesday

Mostly sunny, with a high near 47. Breezy.

Wednesday Night

Mostly clear, with a low around 31. Breezy.

Thursday

Sunny, with a high near 50. Breezy.

Thursday Night

Mostly clear, with a low around 32. Breezy.