Severe Flood ● Closed
Flood Watch issued September 12 at 10:07PM EDT until September 13 at 1:00AM EDT by NWS Pittsburgh PA, United States of America
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* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of east central Ohio, including the following
areas, Belmont, Guernsey, Jefferson OH, Monroe and Noble,
Pennsylvania, including the following areas, Allegheny, Armstrong,
Beaver, Butler, Clarion, Fayette, Forest, Greene, Higher Elevations
of Fayette, Higher Elevations of Indiana, Higher Elevations of
Westmoreland, Indiana, Jefferson PA, Lawrence, Mercer, Venango,
Washington and Westmoreland, and West Virginia, including the
following areas, Brooke, Eastern Preston, Eastern Tucker, Hancock,
Marion, Marshall, Monongalia, Ohio, Preston, Ridges of Eastern
Monongalia and Northwestern Preston, Western Tucker and Wetzel.
* WHEN...Until 1 AM EDT Sunday.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
* ADDITIONAL DETAILS...
- Wet soils and continued rainfall will continue to create problems
for the next few hours.
- http://www.weather.gov/safety/flood
Measurements
| Coordinates | 39.9645, -100.8105 |
|---|---|
| Region | Jefferson; Guernsey; Belmont; Noble; Monroe; Mercer; Venango; Forest; Lawrence; Butler; Clarion; Jefferson; Beaver; Allegheny; Armstrong; Washington; Green |
| Location Precision | country |
| Issuing Authority | United States of America — us-noaa-nws-en |
| Cap Urgency | Future |
| Cap Certainty | Possible |
| Cap Expires | 2026-09-13T01:00:00-04:00 |
Official source
Warnings courtesy of the issuing national meteorological service, via the WMO Alert Hub.
This is an official warning issued by the authority named above. Follow its instructions and those of your local emergency services.
Severity as published by WMO Alert Hub (national weather services).
View original reportThis event as JSON · API and licence
Source updated 36 days ago (Sep 13, 2026 02:08 UTC) · we last heard from WMO Alert Hub (national weather services) 40 seconds ago
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About this location
The agency did not publish coordinates for this warning. The pin is the centre of the country, not the location of the event — read the area name, not the map, for where it applies.
Area as the agency stated it: Jefferson; Guernsey; Belmont; Noble; Monroe; Mercer; Venango; Forest; Lawrence; Butler; Clarion; Jefferson; Beaver; Allegheny; Armstrong; Washington; Green
Official authorities in United States
If you are there, these are the bodies whose instructions apply. This site is not an emergency service and does not issue warnings.
More for United States →What to do
Follow the instructions issued by WMO Alert Hub (national weather services) and your local emergency services. The guidance below is background.
Flood preparation, evacuation decisions, and the dangers of driving or walking through floodwater.
Open Flood Safety Guide →Earlier flood events in United States
Severe and extreme events of the same kind, before this one. Listed for scale, not because they are connected to it.
Nearby & related events
Disclaimer: figures are automatic feeds from the named agencies and may be revised. Do not use this page for life-safety decisions — follow official local emergency services.