parks
Historic rains dramatically boost Canyon Lake water levels to almost full
By NBC affiliate at WOAI News 4 / News4SA (NBC affiliate) — Local
· July 18, 2026
· 1 min read
After days of flooding in Southern Texas, Canyon Lake surged from months near 60% to 95.6% full in just two days, gaining nearly 100,000 acre-feet and rising almost 14 feet, now under 2 feet from conservation pool.
Key takeaway 6% full in just two days, gaining nearly 100,000 acre-feet and rising almost 14 feet, now under 2 feet from conservation pool.
Why this matters in Terrell Hills News
The sudden and significant rise in Canyon Lake's water levels has major implications for Terrell Hills residents who frequent the lake for recreational activities. With the lake nearing full capacity, residents can expect improved conditions for boating, fishing, and other water sports. The increased water levels also bode well for the local ecosystem, as a full lake can help support a diverse range of plant and animal species. However, the rapid rise in water levels also serves as a cautionary tale for residents living in low-lying areas near the lake, who may need to be vigilant about potential flooding. As the lake continues to rise, Terrell Hills residents will be watching closely to see how the increased water levels impact their community, from recreation and conservation to flood control and public safety. The city's response to the changed lake conditions will be crucial in ensuring the well-being of residents and visitors alike.
About this story
Original reporting by WOAI News 4 / News4SA (NBC affiliate) — Local . Terrell Hills News surfaces reporting from trusted publishers and adds local editorial context so readers can quickly understand what a story means for their community. We attribute every source, link to the original report, and follow a documented editorial standards policy. To understand how stories are selected and reviewed, read our about page .
For the complete original report, visit WOAI News 4 / News4SA (NBC affiliate) — Local . Have a tip or correction? Contact our newsroom .
Category: parks ·
Published: July 18, 2026 ·
Source: WOAI News 4 / News4SA (NBC affiliate) — Local ·
Reading time: 1 min
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Frequently asked about this story
What is this story about? After days of flooding in Southern Texas, Canyon Lake surged from months near 60% to 95.6% full in just two days, gaining nearly 100,000 acre-feet and rising almost 14 feet, now under 2 feet from conservation pool.
When was this published? This article was first published on July 18, 2026 by WOAI News 4 / News4SA (NBC affiliate) — Local and curated for Terrell Hills News readers.
Who reported this story? This story was reported by NBC affiliate at WOAI News 4 / News4SA (NBC affiliate) — Local. To learn more about how Terrell Hills News selects and reviews stories, see our editorial standards .
Where can I find related coverage? See more parks coverage from Terrell Hills News, or browse our daily briefing and topic hubs .
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