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Storm ReportNWS Local Storm Reports

Preliminary Local Storm Report — FWD — Sep 20 · 6:50 pmPreliminary Local Storm Report — FWD — Sep 20 · 6:50 pm

Completed official-source record with preserved facts and meaningful-change history. The final record does not infer impacts the source did not report.

StatusCompleted
Affected area / locationDallas/Fort Worth
Record roleEvent evidence record
Last meaningful change1 month ago
Last source check1 month ago
Official sourceNWS Local Storm Reports
FINAL RECORD

What the preserved official data shows

Automated factual summary

This preliminary National Weather Service Local Storm Report package left the monitor’s recent-report window and remains preserved as event evidence. Preliminary reports may be corrected or replaced by later official publications.

First collected
Sep 20, 2026 · 7:02 PM CDT
Record completed
Sep 22, 2026 · 6:50 PM CDT
Monitored duration
1 day, 23 hours
Issuing NWS office
FWD
Texas reports preserved
3
Final monitor status
Left the preliminary-report window

Record facts

NWS office
FWD
Office area
Dallas/Fort Worth
Issued
2026-09-20T23:50:00+00:00
Texas reports found
3
LATEST MEANINGFUL CHANGE

Completed

Official record ended or left the source’s active window.

Latest official-source information

000
NWUS54 KFWD 202350
LSRFWD

Preliminary Local Storm Report
National Weather Service Fort Worth TX
650 PM CDT Sun Sep 20 2026

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0620 PM     Flash Flood      2 E Denison             33.75N 96.53W
09/20/2026                   Grayson            TX   Emergency Mngr   

            Multiple reports of flash flooding within 
            Denison, including an impassable road and 
            possible water rescue at the intersection 
            between Owens and Lamar streets. 

0640 PM     Flash Flood      2 E Denison             33.76N 96.54W
09/20/2026                   Grayson            TX   Emergency Mngr   

            Emergency manager reported flooding of the 
            Denison Police Department parking lot. 
            Picture was provided at 640pm. 


&&

$$
RECORDED TIMELINE

Meaningful official changes

2 meaningful changes

The complete source history remains preserved. Routine monitoring snapshots and small gauge fluctuations are condensed here for readability.

  1. Record completedOfficial record ended or left the source’s active window.
  2. First recordedNew official record added to the monitor.

Original source

This record is derived from an official public source. Texas Hazard Watch preserves and organizes it but does not replace the issuing authority.

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