weather.gov     
National Weather Service

Watches, Warnings & Advisories
NWS Homepage

Heat Advisory


URGENT - WEATHER MESSAGE
National Weather Service Denver CO
151 PM MDT Wed Aug 6 2025

COZ038>040-071615-
/O.CON.KBOU.HT.Y.0003.250807T1600Z-250808T0100Z/
Larimer County Below 6000 Feet/Northwest Weld County-Boulder And
Jefferson Counties Below 6000 Feet/West Broomfield County-North
Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe
Counties/East Broomfield County-
Including the cities of Lakewood, Golden, Boulder, Longmont,
Brighton, Littleton, Denver International Airport, Hereford,
Loveland, Parker, Fort Collins, City of Denver, Highlands Ranch,
Arvada, Aurora, and Nunn
151 PM MDT Wed Aug 6 2025

...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM TO 7 PM MDT THURSDAY...

* WHAT...Temperatures up to 100 expected.

* WHERE...Fort Collins, Boulder, Denver, and the western suburbs of
  Denver.

* WHEN...From 10 AM to 7 PM MDT Thursday.

* IMPACTS...Hot temperatures may cause heat illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments. Heat stroke is an emergency!
Call 9 1 1.

&&

$$

For more information from the National Weather Service, visit
https://weather.gov/bou

Hiris

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE