Flood Warning Issued for Hunt County, TX

Source: NOAA · Hunt County, Texas

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NWS Fort Worth has issued a Flood Warning for the Cowleech Fork Sabine River at Greenville in Hunt County, with minor flooding occurring and moderate flooding forecast.

What this NWS weather alert tells you, and what most readers miss

This notice was issued by NOAA on May 18, 2026 and geographically references Hunt County, Texas. Its severity classification of "high" signals how the issuing agency weighs the risk of harm if no action is taken - "critical" and "high" tier alerts typically carry direct consumer actions, while "medium" and "low" tend toward informational guidance or monitoring advisories. The category it belongs to - Weather Alerts - determines the warning protocol behind it, which shapes what protective action (seeking shelter, following evacuation orders if issued, monitoring official updates) is recommended and which agency holds authority to issue or cancel it.

Most readers skim a notice like this, check whether they are personally affected, and move on. The more useful lens is to read it as a data point about the issuing system: how quickly NOAA detected the hazard, how precise the geographic or product-identifier scope is, and whether similar notices have clustered in the same category or region in the last 90 days. Cluster patterns frequently precede a broader regulatory action, a single localized NWS weather alert is isolated; three of them within a quarter often indicate a supply-chain, infrastructure, or seasonal driver that will keep producing notices until something structural changes.

For decision-making, Areazine pairs each alert with the original agency URL, the full agency name, and a timestamp so you can verify the notice against the primary source before acting on it. Tags on this item (weather, alert, Flood Warning, Hunt County) map to related alerts in the same area of risk - browsing them together gives a clearer picture than any single notice alone, because the shape of an ongoing issue only becomes visible across multiple sequential alerts.

Alert Details

A Flood Warning has been issued by the National Weather Service in Fort Worth TX. The alert is effective from May 10 at 11:16 PM CDT and remains in effect until May 11 at 9:49 PM CDT.

Affected Areas

The warning covers Hunt County, Texas, specifically the Cowleech Fork Sabine River at Greenville.

What You Should Do

Do not drive cars through flooded areas. Caution is urged when walking near riverbanks.

Expected Conditions

At 10:45 PM CDT Sunday the river stage was 15.2 feet. Bankfull stage and flood stage are both 14.0 feet. Minor flooding is occurring and moderate flooding is forecast, with moderate out of bank flooding expected at 17.0 feet. A few rural roads closures will be needed along the river reach.

Timeline

The river is expected to rise to a crest of 17.8 feet just after midnight tonight. It will then fall below flood stage late tomorrow morning. The warning expires May 11 at 5:30 PM CDT.

Original source: NOAA Official Notice ↗

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Frequently Asked Questions

Common questions about this NWS weather alert.

What is this NWS weather alert about?
NWS Fort Worth has issued a Flood Warning for the Cowleech Fork Sabine River at Greenville in Hunt County, with minor flooding occurring and moderate flooding forecast.
Which agency issued this alert?
This alert was issued by NOAA. The original notice is available at the source link at the bottom of this article.
How severe is this alert?
This alert is classified as "high" severity. Take precautions and monitor for updates.
What area is affected?
This alert affects Hunt County, Texas. Check with NOAA for the most current geographic scope.
Where can I find more Weather Alerts updates?
Browse the full Weather Alerts feed on Areazine at areazine.com/weather/ for the latest updates from NOAA and other agencies.