August Heat Arrives: Reaching 100°; Late Weekend Front & Rains?
Website: http://www.madisoncountytexasweather.com

Weather Provided By: Coy Bailey II (MCTX Weather)

(07/30/2026) Madison County Rain Total: —

Current Burn Bans: None!
Current Watches, Warnings, & Advisories: None!

Forecast Discussion:
A HEAT ADVISORY IS IN EFFECT FOR LEE COUNTY THROUGH 8PM FRIDAY. Ending July on a hot note, as high pressure continues to influence the forecast across Texas, however the first weekend of August brings our next (and likely best) chance for rain through the extended outlook. Through the next day or so, afternoon highs continue to run at the 100° mark, while humidity levels push heat index values (feel-like temperatures) between 105°-110° each afternoon across the Brazos Valley. Once the rain chances arrive, the Brazos Valley could find slightly lower temperatures.

Once high pressure recedes westward, a low pressure system centered around the Great Lakes drags a weak “cool” front into the Southeastern United States and eventually closer to the Brazos Valley on Saturday. Temperatures will still run hot in the middle/upper 90s, but there should be enough lift in the hot, unstable atmosphere to allow isolated showers and strong thunderstorms to develop this weekend in the Brazos Valley. Rain coverage is about 20-30%, with most of that occurring across the southern counties of the area and towards the coast. Most are expected to remain dry, as temperatures fall in the “crisp-cool” middle 90s Sunday and early next week. By the first week of early August, temperatures are back around 100° with a few isolated shower chances–typical of a August summertime weather pattern.

5-Day Weather Outlook:
Friday: High 99. Low 75. Clearing Skies. Heat index: 106°.
Saturday: High 97. Low 75. Mostly Sunny. 20% Chance/Rain.
Sunday: High 96. Low 73. Sunny, Hot.
Monday: High 99. Low 75. Sunny, Hot.
Tuesday: High 98. Low 75. Sunny.

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