Fire weather watch: What you need to know about the dry conditions in Texas

Changing winds and dropping humidity heighten fire risk in parts of Southeast Texas

HOUSTON – A fire weather watch is in effect for the western parts of southeast Texas, starting at noon and running through 7 p.m. on Wednesday. With the risk of fire spreading rapidly, particularly in areas like Navasota, Belleville, Sealy, Wharton, and El Campo, it’s crucial to stay aware.

In effect from noon to 7pm Wednesday (Copyright 2025 by KPRC Click2Houston - All rights reserved.)
Wind and humidity changes intensify fire risk:

The changes in weather are being driven by a shift in wind direction. Instead of the humid, strong southerly winds that were felt on Tuesday, a northwesterly wind at speeds of 10 to 20 mph is pushing through. This wind shift will bring significant drops in humidity, plunging into the teens and even the single digits in some areas.

Humidity levels in the single digits and teens Wednesday afternoon (Copyright 2025 by KPRC Click2Houston - All rights reserved.)

How the dry air will impact your day

The arrival of a cold front Wednesday morning will mark a noticeable shift. There is a small chance of light rain in the morning but the transition from humid to dry air will be stark by the afternoon. Houston is not in the fire weather watch so it will simply be breezy and dry if you are spending the day at the Houston Livestock Show and Rodeo.

Warm and breezy in Houston (Copyright 2025 by KPRC Click2Houston - All rights reserved.)

Warming up again by the weekend

As for temperatures, expect highs in the 70s on Wednesday. Though cooler air is set to arrive by Thursday and Friday morning with temperatures in the 40s. We’re back in the 80s this weekend.

Looking ahead, the next opportunity for meaningful rain is anticipated early next week. Stay updated with the latest weather changes on Click2Houston, and consider sharing your weather photos and videos on Click2Pins.

What to expect through Friday of next week (Copyright 2025 by KPRC Click2Houston - All rights reserved.)

About the Author
Anthony Yanez headshot

Chief meteorologist and recipient of the 2022 American Meteorological Society’s award for Excellence in Science Reporting by a Broadcast Meteorologist.

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