Headline:
Extreme Heat Watch issued July 29 at 2:25AM MDT until August 2 at 9:00PM MDT by NWS Salt Lake City UT
Event:
Extreme Heat Watch
Urgency:
Future
Effective:
July 29, 2026 - 1:25am
Expires:
July 29, 2026 - 4:00pm
Description:
* WHAT...Dangerously hot conditions with temperatures up to 110
possible, except up to 115 for Lower Washington County and Zion
Canyon. Warm overnight lows in the upper 70s to low 80s will offer
little relief.
* WHERE...Glen Canyon Recreation Area/Lake Powell, South Central
Utah, Lower Washington County, and Zion National Park.
* WHEN...From Friday afternoon through Sunday evening.
* IMPACTS...Heat related illnesses increase significantly during
extreme heat events.
Instruction:
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.
Monitor the latest forecasts and warnings for updates.
Area Description:
Lower Washington County; Zion National Park; South Central Utah; Glen Canyon Recreation Area/Lake Powell
Forcast Office:
NWS Salt Lake City UT
Sender:
w-nws.webmaster@noaa.gov