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Houston heat wave: Temperatures make a run at 100 for multiple days this week

No rain in the forecast until possibly the end of the week

Hot and dry

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Early Week Forecast:

High pressure continues to bring a hot, humid and dry weather pattern that looks to stick around all week. In fact, this could be one of the hottest weeks we’ll have for the remainder of our summer.

Hot high pressure dominates our weather pattern (Copyright 2025 by KPRC Click2Houston - All rights reserved.)

Tuesday’s forecast:

The humidity climbs a little Tuesday, so the air won’t be as day as Sunday and Monday. Temperatures climb to the lower 90s with a few spots reaching 100°.

Temperatures climb to the upper 90s with a heat index around 106° (Copyright 2026 by KPRC Click2Houston - All rights reserved.)

End of week forecast:

Houston won’t get an opportunity at rain until late week, and the chance is only 20%.

Temperatures will climb into the upper 90s, with the potential to hit 100° a few days this week. With the humidity, it of course, will feel even hotter.

Triple digits on the way (Copyright 2026 by KPRC Click2Houston - All rights reserved.)

Tracking the tropics:

We have entered the busiest 45 day stretch of our hurricane season. But because of intense wind shear and dry air over the Atlantic Basin there in no tropical activity expected for the next 7 days!

No storms expected in the next 7 days (Copyright 2026 by KPRC Click2Houston - All rights reserved.)

10 Day Forecast:

We’re in for one of the hottest stretches of late summer. Expect to see highs near 100 this week before a few small rain chances move in for the weekend.

What to expect through Thursday of next week (Copyright 2026 by KPRC Click2Houston - All rights reserved.)