Freeze Watch for Casper, Much of Wyoming, Wednesday Night
Several hours of sub-freezing temperatures may lead to a killing freeze for the area.
frost
Freeze Warning Issued For Natrona County
Sensitive outdoor plants such as vegetables, fruits, and flowers may be harmed.
National Weather Service: Freezing Temperatures Possible In Casper
If you want to play it safe, you may want to cover your plants.
Snow Expected In Wyoming Tonight Along With Frost And Freeze Warnings
The National Weather Service has issued a weather forecast for today and Saturday that is more like a fall forecast than summer.