frost

An Australian woman is dead after the SUV she was riding in was hit by a semi in Grand Teton National Park late Tuesday morning, the Wyoming Highway Patrol says.

A Frost Advisory is issued when the minimum temperature is forecast to be 33 to 36 degrees on clear and calm nights during the growing season.

Some areas west of the Laramie Range could see freezing temperatures later this week, according to the National Weather Service in Cheyenne.

Some areas west of the Laramie Range may see frost by Sunday morning, according to the National Weather Service in Cheyenne.

A trucker was killed early Tuesday morning after jackknifing his rig on Interstate 80, according to the Wyoming Highway Patrol.

One person was killed and two others injured in a two-vehicle crash north of Cheyenne last week, the Wyoming Highway Patrol says.

Areas west of Interstate 25 in southeast Wyoming saw temperatures drop into the 20s and low 30s Tuesday morning.

Details are still fuzzy, but the National Weather Service in Cheyenne says a cold front could bring freezing temperatures and snow to the area early next week.

A man was killed and another person injured in a head-on collision north of Rock Springs late Tuesday morning.

The National Weather Service has issued a weather forecast for today and Saturday that is more like a fall forecast than summer.