...Cold front will bring freezing temperatures to western Wyoming
overnight...

.A Canadian cold front will push through the area late tonight
resulting in below freezing temperatures after midnight through Friday
morning.


Jackson Hole-Star Valley-
Including the cities of Jackson, Afton, Alpine,
Star Valley Ranch, and Thayne
114 PM MDT Thu Jun 20 2019

...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM MDT
FRIDAY...

The National Weather Service in Riverton has issued a Freeze
Warning, which is in effect from midnight tonight to 8 AM MDT
Friday.

* LOCATIONS...Including the cities of Jackson, Afton, Alpine,
Star Valley Ranch, and Thayne.

* TEMPERATURE...Low temperatures will fall between 30 to 32 degrees
  for several hours overnight.

* IMPACTS...The cold temperatures could harm sensitive outdoor
  plants. Residents are encouraged to bring in, or cover up any
  sensitive vegetation.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Freeze Warning means sub-freezing temperatures are imminent or
highly likely. These conditions will kill crops and other
sensitive vegetation.