786 WWUS73 KABR 291742 NPWABR URGENT - WEATHER MESSAGE National Weather Service Aberdeen SD 1242 PM CDT Wed Jul 29 2026 MNZ039-046-SDZ005>008-010-011-019-021-023-300200- /O.EXB.KABR.HT.Y.0006.000000T0000Z-260730T0200Z/ Traverse-Big Stone-McPherson-Brown-Marshall-Roberts-Edmunds-Day- Clark-Grant-Deuel- Including the cities of Clear Lake, Ortonville, Britton, Sisseton, Aberdeen, Webster, Milbank, Eureka, Wheaton, Ipswich, and Clark 1242 PM CDT Wed Jul 29 2026 ...HEAT ADVISORY IN EFFECT UNTIL 9 PM CDT THIS EVENING... * WHAT...Heat index values up to 103. * WHERE...Portions of west central Minnesota and north central and northeast South Dakota. * WHEN...Until 9 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity 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. && $$ SDZ003-004-009-015>018-033>037-045-048-051-300200- /O.EXT.KABR.HT.Y.0006.000000T0000Z-260730T0200Z/ Corson-Campbell-Walworth-Dewey-Potter-Faulk-Spink-Stanley-Sully- Hughes-Hyde-Hand-Jones-Lyman-Buffalo- Including the cities of McIntosh, Gettysburg, Miller, Murdo, Fort Pierre, Redfield, Fort Thompson, Mobridge, Onida, Isabel, Pierre, Kennebec, Herreid, Highmore, and Faulkton 1242 PM CDT Wed Jul 29 2026 /1142 AM MDT Wed Jul 29 2026/ ...HEAT ADVISORY NOW IN EFFECT UNTIL 9 PM CDT /8 PM MDT/ THIS EVENING... * WHAT...Heat index values up to 103. * WHERE...Portions of central, north central, and northeast South Dakota. * WHEN...Until 9 PM CDT /8 PM MDT/ this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ MMM