297 WWUS75 KSLC 261727 NPWSLC URGENT - WEATHER MESSAGE National Weather Service Salt Lake City UT 1127 AM MDT Sun Jul 26 2026 UTZ131-270830- /O.CON.KSLC.XH.W.0002.000000T0000Z-260728T0600Z/ Glen Canyon Recreation Area/Lake Powell- Including the following locations - Big Water and Bullfrog 1127 AM MDT Sun Jul 26 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT MONDAY NIGHT... * WHAT...Dangerously hot conditions with high temperatures in the mid to upper 100s expected. Low temperatures around 80 degrees will provide little relief from the heat. HeatRisk will be in the purple (extreme) range to the red (major) range through the weekend. * WHERE...Glen Canyon Recreation Area/Lake Powell. * WHEN...Until midnight MDT Monday Night. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. 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. Stay cool, stay hydrated, stay informed. && $$ UTZ116-118>120-270830- /O.EXB.KSLC.HT.Y.0004.260726T1800Z-260727T1200Z/ Eastern Juab/Millard Counties-Sanpete Valley-Sevier Valley-Castle Country- Including the following locations - Emery, Fillmore, Richfield, Salina, Nephi, Mt Pleasant, Manti, Price, Castle Dale, Ephraim, and Scipio 1127 AM MDT Sun Jul 26 2026 ...HEAT ADVISORY IN EFFECT UNTIL 6 AM MDT MONDAY... * WHAT...Daytime high temperatures up to 100 expected alongside overnight low temperatures only down to 70 to 75 degrees by 7AM, especially for the Castle County area and areas along I-15 near Fillmore. * WHERE...Castle Country, Eastern Juab/Millard Counties, Sanpete Valley, and Sevier Valley. * WHEN...Until 6 AM MDT Monday. * IMPACTS...Hot temperatures may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ UTZ101-102-114-270830- /O.CON.KSLC.HT.Y.0004.000000T0000Z-260728T0600Z/ Great Salt Lake Desert and Mountains-Tooele and Rush Valleys- Western Uinta Basin- Including the following locations - Vernon, Roosevelt, Tooele, Grantsville, Park Valley, Duchesne, Dugway, and Wendover 1127 AM MDT Sun Jul 26 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT MONDAY NIGHT... * WHAT...High temperatures up to the lower 100s for northwest Utah and Tooele Valley with low temperatures in the mid 70s providing little overnight relief. High temperatures in the upper 90s for the Uinta Basin with low temperatures in the upper 60s. HeatRisk will be in the red (major) range through the weekend. * WHERE...Great Salt Lake Desert and Mountains, Tooele and Rush Valleys, and Western Uinta Basin. * WHEN...Until midnight MDT Monday Night. * 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. 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. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ UTZ103>106-270830- /O.CON.KSLC.HT.Y.0004.000000T0000Z-260728T0600Z/ Eastern Box Elder County-Northern Wasatch Front-Salt Lake Valley- Utah Valley- Including the following locations - Bountiful, West Jordan, Provo, Payson, Snowville, Lehi, Brigham City, Ogden, Sandy, and Salt Lake City 1127 AM MDT Sun Jul 26 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT MONDAY NIGHT... * WHAT...High temperatures up to the lower 100s. Low temperatures in the mid to upper 70s will provide little relief overnight. HeatRisk will be in the red (major) range through the weekend. * WHERE...The Wasatch Front. * WHEN...Until midnight MDT Monday Night. * IMPACTS...Hot temperatures may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. If you do not have air conditioning in your home or lack shelter, you can call 211 or visit 211utah.org for assistance locating appropriate shelter from the heat. && $$ UTZ107-270830- /O.CON.KSLC.HT.Y.0004.000000T0000Z-260728T0600Z/ Cache Valley/Utah Portion- Including the following locations - Logan and Smithfield 1127 AM MDT Sun Jul 26 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT MONDAY NIGHT... * WHAT...High temperatures of up to 100 degrees, with low temperatures in the lower to mid 70s providing little relief overnight. HeatRisk will be in the red (major) range through the weekend. * WHERE...Cache Valley/Utah Portion. * WHEN...Until midnight MDT Monday Night. * 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. 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. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. If you do not have air conditioning in your home or lack shelter, you can call 211 or visit 211utah.org for assistance locating appropriate shelter from the heat. && $$ UTZ124-128-130-270830- /O.CON.KSLC.HT.Y.0004.000000T0000Z-260728T0600Z/ Zion National Park-South Central Utah-Western Canyonlands- Including the following locations - Springdale, Kanab, Escalante, and Hanksville 1127 AM MDT Sun Jul 26 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT MONDAY NIGHT... * WHAT...High temperatures in the lower 100s for south central Utah and western Canyonlands. High temperatures in the upper 100s for Zion National Park. Low temperatures in the lower to mid 70s will provide little relief from the heat. HeatRisk will be in the red (major) range through the weekend. * WHERE...South Central Utah, Western Canyonlands, and Zion National Park. * WHEN...Until midnight MDT Monday Night. * IMPACTS...Hot temperatures may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ For more information from the National Weather Service visit https://weather.gov/saltlakecity. For information on potential travel impacts visit http://udottraffic.utah.gov Webber