Alert archive / Texas / Heat Advisories in 2020

Heat Advisory 3, NWS Austin/San Antonio, TX

July 10, 202033 counties in Texas

NWS Austin/San Antonio, TX issued this heat advisory at Jul 10, 2020, 2:12 PM CDT for 33 counties in Texas. It took effect at Jul 11, 2020, 11:00 AM CDT. It was in force for 9 hr.

The area

The counties it named.

The facts

Issued
Jul 10, 2020, 2:12 PM CDT (19:12 UTC)
In effect from
Jul 11, 2020, 11:00 AM CDT
Expired
Jul 11, 2020, 8:00 PM CDT
In force
9 hr
Issued by
NWS Austin/San Antonio, TX
All 33 counties

Atascosa County, TX, Bandera County, TX, Bastrop County, TX, Bexar County, TX, Blanco County, TX, Burnet County, TX, Caldwell County, TX, Comal County, TX, DeWitt County, TX, Dimmit County, TX, Edwards County, TX, Fayette County, TX, Frio County, TX, Gillespie County, TX, Gonzales County, TX, Guadalupe County, TX, Hays County, TX, Karnes County, TX, Kendall County, TX, Kerr County, TX, Kinney County, TX, Lavaca County, TX, Lee County, TX, Llano County, TX, Maverick County, TX, Medina County, TX, Real County, TX, Travis County, TX, Uvalde County, TX, Val Verde County, TX, Williamson County, TX, Wilson County, TX, Zavala County, TX

The radar

The Austin/San Antonio radar (KEWX), 57 km from the middle of the area, began a volume at 19:11 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The office that day

Everything else NWS Austin/San Antonio, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 10, 2:14 AM CDTHeat AdvisoryEWXAtascosa, Bastrop, Caldwell, DeWitt, Dimmit, Fayette and 11 more17 hr

Nearby

Heat Advisories in Texas, 2020Every heat advisory in 2020

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.