Flood Warning — Liberty, Polk & San Jacinto
Completed Official expiration Sep 3 · 4:45 pm CDT
Use the preserved timeline and official source to review what was issued. This status does not establish damage or other impacts.
Official warned area
The map distinguishes an official point, official warning/perimeter geometry, and optional satellite thermal detections. Aerial imagery is a basemap and may be older than the incident.
Flooding caused by excessive rainfall is expected.
Liberty; Polk; San Jacinto
What the preserved official data shows
This Flood Warning left the National Weather Service active-alert feed after being preserved by Texas Disaster Watch. The official record named Liberty; Polk; San Jacinto. Completion confirms the alert is no longer in the active feed; it does not by itself establish damage or other impacts.
- First collected
- Sep 3, 2026 · 12:45 PM CDT
- Record completed
- Sep 3, 2026 · 4:50 PM CDT
- Monitored duration
- 4 hours, 5 minutes
- Official severity
- Severe
- Named areas
- Liberty; Polk; San Jacinto
- Official expiration
- Sep 3, 2026 · 4:45 PM CDT
- Final monitor status
- Left the active NWS alert feed
Official warning details — archived wording
Flooding caused by excessive rainfall is expected.
Northwestern Liberty County in southeastern Texas... Southeastern Polk County in southeastern Texas... Southeastern San Jacinto County in southeastern Texas...
Until 445 PM CDT.
Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring.
Official timeline
- Warning issuedFlood Warning issued for Liberty; Polk; San Jacinto.
- Final monitor changeOfficial record ended or left the source’s active window.
- Official expirationThe expiration time preserved from the official warning.
Other active Texas warnings
No other warning-level Texas alerts are currently in the monitor.
Instructions preserved with the warning
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely.
This record is completed. Check current official sources before acting.