An upper level ridge of high pressure remained anchored over the Southern Plains on July 13th, although a portion of its influence extended farther east into the Lower Mississippi Valley. A stationary front extended from Central and Eastern Oklahoma into Western and Southern Arkansas, with low level moisture pooling near and south of the front inhibiting mixing of the air mass as temperatures climbed into the mid 90s to near 100 degrees across East Texas. This resulted in heat indices ranging from 110-115 degrees across East Texas, before showers and thunderstorms reinforced the surface front back south into extreme Northeast Texas and Southern Arkansas on the 14th, contributing to slightly less humid conditions.

Excessive Heat in RED RIVER, TEXAS
From 13-JUL-23 11:00:00 to 13-JUL-23 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Excessive Heat in BOWIE, TEXAS
From 13-JUL-23 11:00:00 to 13-JUL-23 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Excessive Heat in CASS, TEXAS
From 13-JUL-23 11:00:00 to 13-JUL-23 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Excessive Heat in MORRIS, TEXAS
From 13-JUL-23 11:00:00 to 13-JUL-23 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Excessive Heat in TITUS, TEXAS
From 13-JUL-23 11:00:00 to 13-JUL-23 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Excessive Heat in CAMP, TEXAS
From 13-JUL-23 11:00:00 to 13-JUL-23 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Excessive Heat in FRANKLIN, TEXAS
From 13-JUL-23 11:00:00 to 13-JUL-23 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Excessive Heat in WOOD, TEXAS
From 13-JUL-23 11:00:00 to 13-JUL-23 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Excessive Heat in UPSHUR, TEXAS
From 13-JUL-23 11:00:00 to 13-JUL-23 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Excessive Heat in MARION, TEXAS
From 13-JUL-23 11:00:00 to 13-JUL-23 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Excessive Heat in HARRISON, TEXAS
From 13-JUL-23 11:00:00 to 13-JUL-23 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Excessive Heat in GREGG, TEXAS
From 13-JUL-23 11:00:00 to 13-JUL-23 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Excessive Heat in SMITH, TEXAS
From 13-JUL-23 11:00:00 to 13-JUL-23 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Excessive Heat in CHEROKEE, TEXAS
From 13-JUL-23 11:00:00 to 13-JUL-23 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Excessive Heat in RUSK, TEXAS
From 13-JUL-23 11:00:00 to 13-JUL-23 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Excessive Heat in PANOLA, TEXAS
From 13-JUL-23 11:00:00 to 13-JUL-23 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Excessive Heat in SHELBY, TEXAS
From 13-JUL-23 11:00:00 to 13-JUL-23 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Excessive Heat in NACOGDOCHES, TEXAS
From 13-JUL-23 11:00:00 to 13-JUL-23 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Excessive Heat in ANGELINA, TEXAS
From 13-JUL-23 11:00:00 to 13-JUL-23 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Excessive Heat in SAN AUGUSTINE, TEXAS
From 13-JUL-23 11:00:00 to 13-JUL-23 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Excessive Heat in SABINE, TEXAS
From 13-JUL-23 11:00:00 to 13-JUL-23 18:00:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS