Weather
Southeast Wyoming Freeze Friday: Hard Freeze Possible Friday, Lows Near 19° Oct 16
Cheyenne, WY – A widespread freeze is becoming increasingly likely across southeastern Wyoming …
By Nolan Pierce · 2026-10-13T01:09:23.871Z
Cheyenne, WY – A widespread freeze is becoming increasingly likely across southeastern Wyoming and portions of western Nebraska early Friday, October 16, as a surge of cold Canadian air sends temperatures below freezing, with some locations potentially dropping into the teens.
According to the National Weather Service in Cheyenne, a strong cold front moving through the region Monday evening will bring northerly winds and colder air that could linger through at least Friday.
Forecasters expect clearing skies Thursday night into Friday morning to allow temperatures to fall significantly across the region.
Most locations are forecast to reach 32 degrees or colder Friday morning , with some communities facing temperatures low enough for a hard freeze.
The coldest conditions are expected in portions of southeastern Wyoming, where the Shirley Basin area could fall to approximately 19 degrees.
Other forecast lows include 22 degrees near Saratoga, 23 degrees near Baggs, 24 degrees around Laramie and 27 degrees near Cheyenne.
Douglas could drop to approximately 25 degrees, while Wheatland may reach 32 degrees.
Farther east, communities in western Nebraska are also expected to experience freezing temperatures.
Scottsbluff and Alliance are forecast to reach around 30 degrees, while Sidney could drop to 32 degrees.
The National Weather Service warned that the growing season is likely coming to an end across much of the affected region.
Residents are encouraged to begin preparing outdoor plants, pets and livestock for freezing conditions.
Sensitive vegetation could suffer damage or die if left exposed to prolonged subfreezing temperatures, particularly in locations experiencing a hard freeze.
Homeowners may also want to disconnect garden hoses, protect vulnerable outdoor plumbing and ensure animals have access to adequate shelter.
The weather service emphasized that the threat extends across a broad area, rather than being limited to isolated mountain valleys.
Although the forecast confidence is increasing, exact overnight temperatures may change as Friday approaches.
Residents should monitor updated National Weather Service forecasts for potential freeze related alerts and changes to expected low temperatures.