Update: Heat advisory affecting Central Colorado until Thursday evening

Published Aug 7, 2025

The National Weather Service issued an updated heat advisory at 11:11 a.m. on Thursday in effect until 7 p.m. for Larimer County below 6,000 feet/Northwest Weld County, Boulder/Jefferson counties below 6,000 feet/West Broomfield County and North Douglas County below 6,000 feet/Denver/West Adams and Arapahoe counties/East Broomfield County.

The NWS adds to anticipate, “Temperatures reaching 98 to 102 degrees.”

“Hot temperatures may cause heat illnesses,” explains the NWS.

Hot weather safety: Tips for staying safe and healthy

Stay hydrated: Drink plenty of fluids.

Find cool shelter: Opt for an air-conditioned room to stay comfortable.

Avoid sun exposure: Avoid direct sun exposure, protect yourself and check on vulnerable relatives and neighbors.

Child and pet safety: Be vigilant about never leaving young children and pets in vehicles without supervision, especially during periods of intense heat, as car interiors can quickly become extremely hot.

Caution outdoors: Take extra precautions if you work or spend time outside.

Time your activities wisely: If possible, reschedule strenuous activities to early morning or evening when the heat is less intense.

Recognize heat-related issues: Recognize the warning signs and familiarize yourself with symptoms of heat exhaustion and heat stroke.

Stay cool with clothing: Select lightweight and loose-fitting outfits for enhanced comfort.

Additional tips for outdoor workers:

• The Occupational Safety and Health Administration (OSHA) recommends frequent rest breaks in shaded or air-conditioned areas for outdoor workers.

• If someone is overwhelmed by the heat, swiftly relocate them to a cool, shaded location.

• In emergencies, call 911 for immediate assistance.

These NWS heat safety directives are essential for safeguarding your well-being when facing high temperatures. Stay well-informed and take the necessary precautions to shield yourself and others from the potential hazards of extreme heat.

Source: The National Weather Service