Hot Week Ahead: Highs Above 100°; Rain Chances Ending!
Website: http://www.madisoncountytexasweather.com

Weather Provided By: Coy Bailey II (MCTX Weather)

(08/22/2026) Madison County Rain Total: —

Current Burn Bans: Grimes, Houston, Lee, Leon, Madison, Milam, Robertson, San Jacinto, and Trinity Counties!
Current Watches, Warnings, & Advisories: None!

Forecast Discussion:
A HEAT ADVISORY IS IN EFFECT FOR THE ENTIRE BRAZOS VALLEY THROUGH 7PM SUNDAY. Those triple-digit days continue to add up across the Brazos Valley throughout August. Temperatures climb into the lower 100s through the upcoming week as well, with high ranging 102°-105° outdoors locally Sunday through Thursday. The added heat and humidity will increase heat index values (shaded) well into the triple-digits this week., as heat advisories are issued through Sunday evening in the Brazos Valley. Be sure to use extreme caution outdoors, check on your neighbors, pets, and small children, and take frequent breaks.

We’ll continue to monitor the chance for an isolated storm or two through the end of the weekend across the Brazos Valley. A few isolated showers and pop-up storms are possible through early Sunday, but many remain dry to end the weekend. Unfortunately, the window for additional showers and thunderstorms looks limited through the end of the weekend and well into the upcoming work week across the Brazos Valley. High pressure rolls back into place over the State of Texas, driving up temperatures and humidity levels next week. Temperatures are back into the upper 90s to lower 100s each and every afternoon locally. However, we may be able to squeeze out a few additional rain chances as we approach the final days of August 2026 in the Brazos Valley.

5-Day Weather Outlook:
Sunday: High 105. Low 77. Mostly Sunny. Heat index: 108°.
Monday: High 104. Low 76. Sunny. Heat index: 109°.
Tuesday: High 103. Low 75. Mostly Sunny.
Wednesday: High 103. Low 77. Sunny.
Thursday: High 102. Low 75. Mostly Sunny. 20% Chance/Rain.

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