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Houston’s soggy stretch coming to end this weekend

Flood Watch in effect through Friday morning

Back to sunshine Saturday
Today’s Forecast:

HOUSTON – A few showers are impacting our coastal areas. Check out our current radar below:

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A Flood Watch is in effect for all of our coastal counties through Friday morning. The rain is coming from low pressure in the Gulf. If this low travels north, rain amounts will be higher in Houston.

Flood watch expires Friday Morning.
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Tropical Low:

The National Weather Center is now monitoring a region off the coast of Texas that has a 10% chance of development in the next two days. This is the same low-pressure system that has been bringing showers and storms for a week. This This system will continue to moves east and rain chances will come to end for the Texas Gulf Coast over the weekend.

There is a low chance for development off the Texas coast. This will not change our forecast. (Copyright 2024 by KPRC Click2Houston - All rights reserved.)

Regardless of development, our forecast is unchanged. We are still tracking the potential for heavy rains that could bring flash flooding, especially south of I-10 where we have a flood watch.

Cooler mornings this weekend.

Our first cool front of the season arrives Saturday:

We get our first taste of fall weather this weekend. A cold front moves through southeast Texas early Saturday. While highs are still in the upper 80s, mornings will be much cooler in the 60s with low humidity! Dew points, the level of moisture in the atmosphere, lower dramatically taking us from sticky to comfortable, falling from the mid-70s to the 50s and 40s! Sunday morning is when you’ll feel the crispness in the air.

This front lowers the humidity and moves out the rain (Copyright 2024 by KPRC Click2Houston - All rights reserved.)
We are extreme with the humidity levels in Houston. It will stay this high through Friday (Copyright 2024 by KPRC Click2Houston - All rights reserved.)
50s in Houston and north. This is a dry feel! (Copyright 2024 by KPRC Click2Houston - All rights reserved.)
Fall to the 40s in Houston. It's dry with a crisp cool feel Sunday morning. (Copyright 2024 by KPRC Click2Houston - All rights reserved.)

As the dry air settles in the morning, temperatures will fall to the mid-60s. Our average morning temperature this time of year is 75° and we’ll be around 10° degrees lower than this early next week. The humidity climbs on Wednesday of next week.

Look at the long-range forecast for the United States. Houston is expected to be below average September 9th through the 13th. We are in for a nice stretch of early September weather to finally welcome the Texans back at NRG for football season!

Below Average next week.

Tracking The Tropics:

The National Hurricane Center is monitoring four regions that have a chance of becoming Tropical Storm Francine in the Atlantic basin. The four areas have a 10%-30% chance of development in the next seven days. The highest chance of development (30%) is the disturbance moving toward the Bay of Campeche. Right now there is a 10% chance this system moves into the northern Gulf of Mexico. Most data next week suggests this slowly moves into Mexico. We’ll keep you posted on this.

Watching four different tropical waves in the Atlantic basin (Copyright 2024 by KPRC Click2Houston - All rights reserved.)
Low chance for development as a wave moves into the Bay of Campeche.

10-day Forecast:

Cool mornings with low humidity is with us through Tuesday. Humidity levels start to climb Wednesday of next week.

Rain chances coming to end this weekend with cool mornings.

About the Authors
Caroline Brown headshot

Meteorologist, 6th generation Texan, country music lover, patio seeker

Anthony Yanez headshot

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