National Weather Service United States Department of Commerce
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Last Map Update: Sat, Aug. 19, 2017 at 7:54:13 am CDT

National Weather Service San Angelo, TXNational Weather Service Fort Worth/Dallas, TXNational Weather Service Shreveport, LA
National Weather Service Midland/OdessaZoom
Out

National Weather Service Houston/Galveston, TX
National Weather Service Brownsville/Rio Grande Valley, TXNational Weather Service Corpus Christi, TX

Another hot day is in store with highs ranging from the mid 90s inthe Hill Country to near 105 degrees along the Rio Grande. The hot temperatures and humid conditions will result in afternoon heat indices in the 103 to 108 degree range, especially along and east of I-35 and along the Rio Grande.
Warm and dry weather continues this weekend. Afternoon and early evening heat index values of 101 to 107 degrees will be common along and southeast of a Del Rio to San Antonio to Austin line. Some isolated locations may briefly see heat index values up to 108 degrees. Isolated showers and thunderstorms are possible near and east of I-35 Monday and Tuesday, with a low chance for rain spreading across all areas on Wednesday and Thursday.
What will the conditions be for the upcoming solar eclipse on August 21st? Here is the latest forecast information for South Central Texas!