Mission, TX Warnings, Watches and Advisories

Heat Advisory issued September 12 at 11:20PM CDT until September 13 at 6:00PM CDT by NWS Houston/Galveston TX

* WHAT...Heat index values up to 109 expected. * WHERE...Portions of south central and southeast Texas. * WHEN...From 11 AM to 6 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Heat Advisory issued September 12 at 10:54PM CDT until September 13 at 7:00PM CDT by NWS Corpus Christi TX

* WHAT...Heat index values up to 114 expected. * WHERE...Bee, Coastal Aransas, Coastal Calhoun, Coastal Kleberg, Coastal Nueces, Coastal Refugio, Coastal San Patricio, Duval, Goliad, Inland Calhoun, Inland Kleberg, Inland Nueces, Inland Refugio, Inland San Patricio, Jim Wells, Live Oak, McMullen, and Victoria Counties. * WHEN...From noon to 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Special Weather Statement issued September 12 at 10:09PM CDT by NWS Brownsville TX

The combination of hot temperatures and elevated humidity levels will produce heat index values between 108 and 111 degrees for several hours Sunday afternoon into Sunday evening. A few locations may briefly experience heat index values above 111 degrees. If you plan to spend time outside, drink plenty of water, wear light weight and light colored clothing and take frequent breaks from the heat. Young children and pets should never be left unattended in vehicles.

Heat Advisory issued September 12 at 7:21PM CDT until September 13 at 8:00PM CDT by NWS Fort Worth TX

* WHAT...Heat index values up to 108 expected. * WHERE...Most of North and Central TX * WHEN...Until 8 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity will increase the risk for heat-related illnesses to occur, particularly for those working or participating in outdoor activities.

Heat Advisory issued September 12 at 1:21PM CDT until September 13 at 7:00PM CDT by NWS Shreveport LA

* WHAT...Heat index values up to 107. * WHERE...Portions of south central and southwest Arkansas, north central and northwest Louisiana, southeast Oklahoma, and east and northeast Texas. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

When a severe thunderstorm warning is issued, the storm may produce damaging winds, large hail, dangerous lightning, and heavy rain. In some cases, heavy rainfall produced by a severe storm can also lead to flash flooding. Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.

Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards Mission.

Use the Radar Maps link provided to understand the trajectory of a storm.