Flood Warning Issued for Chickasawhay River Affecting Greene and George Counties, Mississippi

Source: NOAA · Southeast Mississippi

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The National Weather Service has issued a Flood Warning for the Chickasawhay River at Leakesville, with minor flooding expected to begin Friday evening and crest Sunday morning.

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

This notice was issued by NOAA on March 24, 2026 and geographically references Southeast Mississippi. 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 regulatory framework behind it, which shapes what remedies (refunds, replacements, recalls, evacuations) are available to affected individuals and who holds statutory responsibility for enforcement.

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, Mississippi) 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

The National Weather Service in Mobile, AL has issued a Flood Warning (NWS Alert Code: FLW) for the Chickasawhay River at Leakesville. The warning was issued on March 12 at 9:11 AM CDT and remains in effect until further notice. Minor flooding is currently forecast for the area.

Affected Areas

The warning specifically covers the following geographic regions in Mississippi:

  • Greene County
  • George County
  • Chickasawhay River at Leakesville, including areas near Waynesboro and Leakesville.

What You Should Do

Residents in the affected areas are advised to take the following precautions:

  • Turn around, don't drown: Do not attempt to drive through flooded roads. Most flood-related fatalities occur in vehicles.
  • Avoid low-lying areas: Stay away from riverbanks and lowlands prone to high water.
  • Monitor updates: Check the NWS Mobile website for the latest river forecasts and observations.

Expected Conditions

As of 8:15 AM CDT on Thursday, the river stage was recorded at 14.5 feet. The river is forecast to rise above the flood stage of 20.0 feet. It is expected to continue rising to a projected crest of 21.4 feet by Sunday morning. At these levels, flooding of lowlands occurs, and some roads in low-lying areas may be cut off by high water.

Timeline

  • Effective Date: March 12, 2026
  • Onset of Flooding: Friday evening, March 13, at approximately 6:20 PM CDT
  • Expected Crest: Sunday morning, March 15
  • Duration: The warning remains in effect until further notice.

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?
The National Weather Service has issued a Flood Warning for the Chickasawhay River at Leakesville, with minor flooding expected to begin Friday evening and crest Sunday morning.
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 Southeast Mississippi. 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.