Severe · Freeze WarningActive alert

Freeze Warning issued September 8 at 11:34AM MDT until September 9 at

Affecting Jackson Hole; Star Valley; Upper Green River Basin Foothills; Upper Green River Basin; South Lincoln County

In effect until: Sep 9, 2026, 3:00 PM

Jackson Hole; Star Valley; Upper Green River Basin Foothills; Upper Green River Basin; South Lincoln County

Likely impact; effects through 3:00 PM.

Take steps now to protect tender plants from the cold.

See it on the live map View official source

Read the original bulletin (official text)

* WHAT...Sub-freezing temperatures 26 to 32 degrees expected.
Isolated cold prone areas 22 to 25 degrees.

* WHERE...Jackson Hole, South Lincoln, Star Valley, Upper Green River
Basin, and Upper Green River Basin Foothills Counties.

* WHEN...From 2 AM to 9 AM MDT Wednesday.

* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.

Free. In your language.

Get the next alert for your area before it matters.

Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™

Freeze Warning issued September 8 at 11:34AM MDT until September 9 at

Get the next alert for your area before it matters.

Get alerts in your language