221 WWUS75 KBOU 071809 NPWBOU URGENT - WEATHER MESSAGE National Weather Service Denver CO 1209 PM MDT Fri Aug 7 2026 COZ038-081215- /O.EXB.KBOU.HT.Y.0006.260808T1700Z-260810T0200Z/ Larimer County Below 6000 Feet/Northwest Weld County- Including the cities of Loveland, Fort Collins, Hereford, and Nunn 1209 PM MDT Fri Aug 7 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM SATURDAY TO 8 PM MDT SUNDAY... * WHAT...Hot temperatures ranging from 98 to 102 degrees. * WHERE...The northern I-25 Corridor, including Fort Collins. * WHEN...From 11 AM Saturday to 8 PM MDT Sunday. * IMPACTS...Hot temperatures may cause heat illness. 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. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ COZ039-040-081215- /O.EXT.KBOU.HT.Y.0006.260808T1700Z-260810T0200Z/ Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County-North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe Counties/East Broomfield County- Including the cities of Aurora, Littleton, Highlands Ranch, City of Denver, Boulder, Parker, Arvada, Brighton, Golden, Lakewood, Longmont, and Denver International Airport 1209 PM MDT Fri Aug 7 2026 ...HEAT ADVISORY NOW IN EFFECT FROM 11 AM SATURDAY TO 8 PM MDT SUNDAY... * WHAT...Hot temperatures ranging from 98 to 102 degrees. * WHERE...Denver metro, western suburbs of Denver, and portions of the Urban Corridor including Boulder. * WHEN...From 11 AM Saturday to 8 PM MDT Sunday. * IMPACTS...Hot temperatures may cause heat illness. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ For more information from the National Weather Service, visit https://weather.gov/bou MAI