Flood Warning Issued for Eastern Harrison County, MS
This alert is no longer in effect.
NOAA issued it on July 23, 2026, 4 weeks ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).
Areazine synthesizes this NWS weather alert directly from NOAA's official public data feed. See our methodology for full source attribution and refresh cadence.
A Flood Warning is in effect until 9:30 PM CDT for eastern Harrison County in southern Mississippi due to flooding from excessive rainfall.
Read this weather record in 30 seconds
- Record type
- Flood Warning
- Affected area
- Southern Mississippi
- Issued
- July 23, 2026
- Issuing authority
- NWS New Orleans LA
Flood notices turn on location and timing. Treat the named area as this record's scope; do not assume nearby counties, parishes, or waterways were included.
Record status: historical. It was issued 4 weeks ago; use the issuing agency's live warning service for current conditions in Southern Mississippi.
Alert Details
Flood Warning issued by NWS New Orleans LA. Effective from June 18, 2026 at 6:28 PM CDT until June 18, 2026 at 9:30 PM CDT.
Affected Areas
Eastern Harrison County in southern Mississippi, including Gulfport, Biloxi, Long Beach, Pass Christian, St. Martin, D'iberville, and Gulfport Airport.
What You Should Do
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Expected Conditions
Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Low-water crossings are inundated with water and may not be passable. Expect many areas of slow moving or standing water. Between 5 to 8 inches of rain fell earlier.
Timeline
The warning is in effect until 9:30 PM CDT on June 18, 2026. Flooding impacts will continue, but no additional rainfall is expected.
Original source: NOAA Official Notice ↗
Related Weather Alerts
All Weather Alerts →Nationwide notices with similar length or severity timing 8
Two Areazine-derived peer sets for this NWS weather alert: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.
Similar body length
Nearest notices by article body length (879 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to July 23, 2026.
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