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Llano-Burnet-Williamson-Hays-Travis-Bastrop-Uvalde-Medina-Bexar- Comal-Guadalupe-Caldwell-Frio-Atascosa-Wilson-Karnes- Including the cities of Llano, Burnet, Georgetown, San Marcos, Austin, Bastrop, Uvalde, Hondo, San
Antonio, New Braunfels, Seguin, Lockhart, Pearsall, Pleasanton, Floresville, and Karnes City 101 PM CDT Sat Jun 11 2022 ...EXCESSIVE HEAT WARNING IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Air temperatures ranging from 103 to 107, as well as heat index values up to 105 to 110 expected. * WHERE...Portions of south central Texas. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Extreme heat and humidity will significantly increase the potential for heat related illnesses, particularly for those working or participating in outdoor activities. 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. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. 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. && $ $
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Due to the extreme illnesses that can occur, athletes should limit their physical activity when an excessive-heat warning is issued. According to the
National High-School Sports-Related Injury-Surveillance System, High-School RIO, an estimated number of 51,943 excessive-heat illnesses occurred in
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reaching one of two criteria levels. In most areas, a warning will be issued if there is a heat index of at least 105 °F (41 °C) for more than three hours per day for two consecutive days, or if the heat index is greater than 115 °F (46 °C) for any period of time.
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692 WWUS74 KEWX 111801 NPWEWX URGENT - WEATHER MESSAGE National
Weather Service Austin/San Antonio TX 101 PM CDT Sat Jun 11 2022 TXZ171>173-191>193-203>208-219>222-120900- /O.UPG.KEWX.HT.Y.0005.000000T0000Z-220613T0000Z/ /O.NEW.KEWX.EH.W.0001.220611T1801Z-220613T0000Z/
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Local offices, particularly those where excessive heat is less frequent or in areas with deserts or mountainous terrain, often have their own criteria.
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The following is an example of an excessive heat warning issued by the
National Weather Service office in
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Weather warning issued by the U.S. National
Weather Service indicating excessive heat index values
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Excessive heat can pose a threat to human life and other animals, through conditions such as
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nine of the high-school sports observed between 2005, 2011, and 2020.
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80:on June 11, 2022 during a severe heat wave.
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51:, and other heat-related illnesses.
656:Tropical depression local statement
127:Glossary - National Weather Service
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1509:Weather warnings and advisories
651:Tropical storm local statement
1:
1113:Heavy freezing spray warning
823:Urban and small stream flood
1216:Major hurricane-force winds
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1108:Heavy freezing spray watch
212:Severe weather terminology
152:Iowa Environmental Mesonet
121:National Weather Service.
23:is a notice issued by the
1459:Hazardous weather outlook
1449:Special weather statement
646:Hurricane local statement
1454:Severe weather statement
1126:Marine weather statement
176:National Weather Service
148:"Excessive Heat Warning"
123:"Excessive Heat Warning"
25:National Weather Service
1337:Air stagnation advisory
1136:Beach hazards statement
1103:Freezing spray advisory
339:Winter weather advisory
31:within 12 hours of the
873:Excessive heat warning
470:Freezing rain advisory
310:Special marine warning
21:excessive heat warning
1488:Information statement
1402:Volcanic ash advisory
1254:Blowing dust advisory
1131:Rip current statement
380:Blowing snow advisory
372:Blizzard/blowing snow
1432:Saffir–Simpson scale
1374:Evacuation immediate
1296:Dense smoke advisory
1259:Blowing dust warning
1223:Extreme wind warning
1176:Advisory-force winds
1054:Hurricane-force wind
991:Small craft advisory
868:Excessive heat watch
96:Extreme cold warning
1434:(tropical cyclones)
996:Brisk wind advisory
948:Hard freeze warning
303:Marine thunderstorm
1379:Fire weather watch
1291:Dense fog advisory
1269:Dust storm warning
1151:High surf advisory
1001:Lake wind advisory
78:San Antonio, Texas
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1342:Air quality alert
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1207:High wind warning
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1364:Red flag warning
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45:heat exhaustion
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170:External links
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29:United States
26:
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1369:Fire warning
1239:particulates
1195:-force winds
984:Marine winds
915:Extreme cold
872:
349:Winter storm
233:Thunderstorm
155:. Retrieved
151:
142:
130:. Retrieved
126:
86:
75:
66:
58:
38:
20:
18:
1428:(tornadoes)
1413:used by NWS
906:PDS warning
846:temperature
797:River flood
701:Flash flood
620:Storm surge
444:Snow squall
289:PDS warning
49:dehydration
41:heat stroke
883:Wind chill
855:Heat index
551:Hurricanes
399:Heavy snow
332:Advisories
103:References
33:heat index
1247:Dust/sand
1145:High surf
788:Statement
757:Statement
724:Emergency
714:PDS watch
485:Avalanche
294:Emergency
279:PDS watch
251:PDS watch
1503:Category
1483:Advisory
1420:Beaufort
1389:Aviation
1237:Airborne
971:Maritime
891:Advisory
844:Apparent
830:Advisory
804:Advisory
778:Advisory
742:Advisory
692:Advisory
597:Cyclones
574:Typhoons
519:cyclones
517:Tropical
503:Advisory
424:Advisory
241:Advisory
90:See also
55:Criteria
1478:Warning
1468:Tsunami
1087:Warning
1061:Warning
1045:Warning
1024:Warning
977:weather
975:coastal
943:Warning
922:Warning
901:Warning
814:Warning
773:Warning
752:Warning
719:Warning
687:Warning
633:Warning
610:Warning
587:Warning
564:Warning
541:Warning
493:Warning
452:Warning
434:Warning
406:Warning
362:Warning
325:weather
284:Warning
266:Tornado
256:Warning
214:in the
157:20 June
132:17 June
72:Example
63:Dangers
27:of the
1422:(wind)
1397:SIGMET
931:Freeze
323:Winter
225:storms
223:Severe
1474:Watch
1442:Other
1283:Smoke
1082:Watch
1066:Watch
1040:Watch
1033:Storm
1019:Watch
938:Watch
896:Watch
809:Watch
783:Watch
747:Watch
709:Watch
682:Watch
675:Flood
666:Flood
628:Watch
605:Watch
582:Watch
559:Watch
536:Watch
498:Watch
429:Watch
357:Watch
274:Watch
246:Watch
1356:Fire
1193:Gale
1169:Wind
1011:Gale
159:2022
134:2024
1306:Ash
1279:Fog
973:and
462:Ice
19:An
1505::
150:.
125:.
111:^
47:,
43:,
1281:/
204:e
197:t
190:v
161:.
136:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.