942 WWUS73 KOAX 270204 NPWOAX URGENT - WEATHER MESSAGE National Weather Service Omaha/Valley NE 904 PM CDT Sun Jul 26 2026 IAZ043-NEZ030-034-042>045-271015- /O.CON.KOAX.XH.W.0002.000000T0000Z-260727T1200Z/ /O.CON.KOAX.HT.Y.0006.260727T1200Z-260728T0300Z/ Monona-Boone-Burt-Platte-Colfax-Dodge-Washington- Including the cities of Mapleton, Decatur, Columbus, Oakland, Schuyler, Blair, Tekamah, Lyons, St. Edward, Albion, Onawa, and Fremont 904 PM CDT Sun Jul 26 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 7 AM CDT MONDAY... ...HEAT ADVISORY REMAINS IN EFFECT FROM 7 AM TO 10 PM CDT MONDAY... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 115. For the Heat Advisory, heat index values up to 106 expected. * WHERE...In Iowa, Monona County. In Nebraska, Burt, Dodge, Washington, Boone, Colfax, and Platte Counties. * WHEN...For the Extreme Heat Warning, until 7 AM CDT Monday. For the Heat Advisory, from 7 AM to 10 PM CDT Monday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. * ADDITIONAL DETAILS...Temperatures will remain hot on Tuesday, but maximum heat indices will slip 10-20 degrees. 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. && $$ IAZ055-056-271015- /O.CON.KOAX.XH.W.0002.000000T0000Z-260727T1200Z/ /O.CON.KOAX.HT.Y.0006.260727T1200Z-260728T0300Z/ Harrison-Shelby- Including the cities of Missouri Valley, Harlan, Logan, Woodbine, and Dunlap 904 PM CDT Sun Jul 26 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 7 AM CDT MONDAY... ...HEAT ADVISORY REMAINS IN EFFECT FROM 7 AM TO 10 PM CDT MONDAY... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 115. For the Heat Advisory, heat index values up to 106 expected. * WHERE...Harrison and Shelby Counties. * WHEN...For the Extreme Heat Warning, until 7 AM CDT Monday. For the Heat Advisory, from 7 AM to 10 PM CDT Monday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. * ADDITIONAL DETAILS...Temperatures will remain hot on Tuesday, but maximum heat indices will slip 10-20 degrees. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ IAZ069-079-080-090-091-NEZ052-053-271015- /O.CON.KOAX.XH.W.0002.000000T0000Z-260728T0300Z/ Pottawattamie-Mills-Montgomery-Fremont-Page-Douglas-Sarpy- Including the cities of La Vista, Clarinda, Red Oak, Shenandoah, Bellevue, Glenwood, Hamburg, Omaha, Papillion, Tabor, Farragut, Council Bluffs, and Sidney 904 PM CDT Sun Jul 26 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 10 PM CDT MONDAY... * WHAT...Dangerously hot conditions with heat index values up to 119 expected. * WHERE...In Iowa, Fremont, Mills, Montgomery, Page, and Pottawattamie Counties. In Nebraska, Douglas and Sarpy Counties. * WHEN...Until 10 PM CDT Monday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. * ADDITIONAL DETAILS...Tuesday will remain hot, but maximum heat indices will 10-15 degrees. 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. && $$ NEZ011-012-016-017-271015- /O.CON.KOAX.XH.W.0002.000000T0000Z-260727T1200Z/ Knox-Cedar-Antelope-Pierce- Including the cities of Bloomfield, Niobrara, Plainview, Hartington, Elgin, Laurel, Wausa, Creighton, Osmond, Neligh, Pierce, Coleridge, Verdigre, Crofton, and Randolph 904 PM CDT Sun Jul 26 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 7 AM CDT MONDAY... * WHAT...Dangerously hot conditions with heat index values up to 115. * WHERE...Antelope, Cedar, Knox, and Pierce Counties. * WHEN...Until 7 AM CDT Monday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. * ADDITIONAL DETAILS...Temperatures will remain hot on Tuesday, but maximum heat indices will slip 10-20 degrees. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ NEZ015-018-031>033-271015- /O.CON.KOAX.XH.W.0002.000000T0000Z-260727T1200Z/ Thurston-Wayne-Madison-Stanton-Cuming- Including the cities of Norfolk, Macy, Walthill, Winnebago, Pender, Wisner, Stanton, Wayne, and West Point 904 PM CDT Sun Jul 26 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 7 AM CDT MONDAY... * WHAT...Dangerously hot conditions with heat index values up to 114. * WHERE...Cuming, Madison, Stanton, Thurston, and Wayne Counties. * WHEN...Until 7 AM CDT Monday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. * ADDITIONAL DETAILS...Temperatures will remain hot on Monday, but maximum heat indices will slip 10-15 degrees. 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. && $$ NEZ050-051-065>068-078-088>093-271015- /O.CON.KOAX.XH.W.0002.000000T0000Z-260728T0300Z/ Butler-Saunders-Seward-Lancaster-Cass-Otoe-Saline-Jefferson-Gage- Johnson-Nemaha-Pawnee-Richardson- Including the cities of Seward, Plattsmouth, Tecumseh, Falls City, Fairbury, Wilber, Table Rock, Milford, Beatrice, Auburn, Yutan, Pawnee City, Sterling, Wahoo, David City, Crete, Ashland, Nebraska City, and Lincoln 904 PM CDT Sun Jul 26 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 10 PM CDT MONDAY... * WHAT...Dangerously hot conditions with heat index values up to 115 expected. * WHERE...Portions of east central and southeast Nebraska. * WHEN...Until 10 PM CDT Monday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. * ADDITIONAL DETAILS...Temperatures will remain hot on Tuesday, but maximum heat indices will slip 10-20 degrees. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Wood