Non-Precipitation Warnings / Watches / Advisories
Issued by NWS Flagstaff, AZ
Issued by NWS Flagstaff, AZ
866 WWUS75 KFGZ 131006 NPWFGZ URGENT - WEATHER MESSAGE National Weather Service Flagstaff AZ 306 AM MST Thu Jun 13 2024 AZZ005-131815- /O.CON.KFGZ.EH.W.0002.000000T0000Z-240614T0300Z/ Marble and Glen Canyons- Including the cities of Lees Ferry and Page 306 AM MST Thu Jun 13 2024 /406 AM MDT Thu Jun 13 2024/ ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM MST /9 PM MDT/ THIS EVENING BELOW 4000 FEET... * WHAT...Dangerously hot conditions, with temperatures up to 104 below 4000 feet. * WHERE...Marble and Glen Canyons. * WHEN...Until 8 PM MST /9 PM MDT/ this evening. * IMPACTS...Most individuals will be at risk for heat-related illnesses without effective cooling or adequate hydration, especially with prolonged outdoor exposure. 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. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. 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. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ AZZ006-131815- /O.CON.KFGZ.EH.W.0002.000000T0000Z-240614T0300Z/ Grand Canyon Country- Including the cities of Supai, North Rim, and Grand Canyon Village 306 AM MST Thu Jun 13 2024 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM MST THIS EVENING BELOW 4000 FEET... * WHAT...Dangerously hot conditions below 4000 feet, with daytime temperatures ranging from 98 degrees at Havasupai Gardens, to 108 degrees at Phantom Ranch. * WHERE...Lower Elevations of the Grand Canyon. * WHEN...Until 8 PM MST this evening. * IMPACTS...Most individuals will be at risk for heat-related illnesses without effective cooling or adequate hydration, especially with prolonged outdoor exposure. PRECAUTIONARY/PREPAREDNESS ACTIONS... This warning is reserved for only the hottest days of the year and is issued when temperatures are expected to rise to dangerous levels. Day hikers on Bright Angel Trail should descend no farther than 1 1/2 miles from the upper trailhead. Between the hours of 10 AM and 4 PM, hikers should be out of the canyon or at Havasupai Gardens or Bright Angel campgrounds, physical activity is discouraged. All hikers should have adequate gear, including a wide-brimmed hat, sunscreen, salty snacks, sufficient water, and electrolyte mix. Doubling your calorie intake helps maintain your energy. Hike smart. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ AZZ037-131815- /O.CON.KFGZ.EH.W.0002.000000T0000Z-240614T0300Z/ Yavapai County Valleys and Basins- Including the cities of Cordes Junction, Camp Verde, Bagdad, and Cottonwood 306 AM MST Thu Jun 13 2024 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM MST THIS EVENING BELOW 4000 FEET... * WHAT...Dangerously hot conditions, with temperatures up to 105 below 4000 feet. * WHERE...Yavapai County Valleys and Basins. * WHEN...Until 8 PM MST this evening. * IMPACTS...Most individuals will be at risk for heat-related illnesses without effective cooling or adequate hydration, especially with prolonged outdoor exposure. 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. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. 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. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ RR