National Weather Service Riverton WY
650 PM MST Tue Feb 4 2020

...Another round of snow will impact western and northern Wyoming
Wednesday evening through Friday...

.A series of weather systems will be moving into northwest Wyoming
Wednesday afternoon, producing another round of significant snow.
The snow will begin first in northwest Wyoming before spreading
across western and northern Wyoming. Moderate to possibly heavy
snow will continue through Friday, with the heaviest snowfall
Thursday afternoon and night.

Jackson Hole-Star Valley-
Including the cities of Jackson, Afton, Alpine,
Star Valley Ranch, and Thayne
650 PM MST Tue Feb 4 2020

...WINTER STORM WATCH REMAINS IN EFFECT FROM WEDNESDAY AFTERNOON
THROUGH FRIDAY MORNING...

* WHAT...Heavy snow with total snow accumulations of 8 to 12
  inches possible.

* WHERE...Star Valley and Jackson Hole.

* WHEN...From Wednesday afternoon through Friday morning.

* IMPACTS...Travel could be very difficult to impossible at times.
  Commuters through Snake River Canyon and open areas north of
  Jackson should be prepared for travel impacts.