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Concordville Warnings, Watches and Advisories

SAFETY and DATA MESSAGE

When a severe thunderstorm warning is issued, the storm may produce damaging winds, large hail, dangerous lightning, and heavy rain. In some cases, heavy rainfall produced by a severe storm can also lead to flash flooding. Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.

Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards Concordville.

Use the Radar Maps link provided to understand the trajectory of a storm.

NWS Active Alerts for PA - Map View

State: PA Total alerts: 11 Updated: Sep 3, 2026 3:09pm EDT

Severe Thunderstorm Watch

Area
Ashland, OH; Ashtabula, OH; Crawford, OH; Cuyahoga, OH; Erie, OH; Geauga, OH; Hancock, OH; Holmes, OH; Huron, OH; Knox, OH; Lake, OH; Lorain, OH; Lucas, OH; Mahoning, OH; Marion, OH; Medina, OH; Morrow, OH; Ottawa, OH; Portage, OH; Richland, OH; Sandusky, OH; Seneca, OH; Stark, OH; Summit, OH; Trumbull, OH; Wayne, OH; Wood, OH; Wyandot, OH; Crawford, PA; Erie, PA
Severe Thunderstorm Watch issued September 3 at 3:03PM EDT until September 3 at 10:00PM EDT by NWS Cleveland OH

THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 649 IN EFFECT UNTIL 10 PM EDT THIS EVENING FOR THE FOLLOWING AREAS IN OHIO THIS WATCH INCLUDES 28 COUNTIES IN NORTH CENTRAL OHIO ASHLAND CRAWFORD ERIE HURON KNOX LORAIN MARION MORROW RICHLAND IN NORTHEAST OHIO ASHTABULA CUYAHOGA GEAUGA HOLMES LAKE MAHONING MEDINA PORTAGE STARK SUMMIT TRUMBULL WAYNE IN NORTHWEST OHIO HANCOCK LUCAS OTTAWA SANDUSKY SENECA WOOD WYANDOT IN PENNSYLVANIA THIS WATCH INCLUDES 2 COUNTIES IN NORTHWEST PENNSYLVANIA CRAWFORD ERIE THIS INCLUDES THE CITIES OF AKRON, ALLIANCE, ASHLAND, ASHTABULA, AURORA, AUSTINTOWN, AVON LAKE, BAINBRIDGE, BELLEVUE, BOARDMAN, BOWLING GREEN, BRUNSWICK, BUCYRUS, BURTON, CANTON, CARDINGTON, CAREY, CHARDON, CHESTERLAND, CLEVELAND, CLYDE, CONNEAUT, CRESTLINE, EASTLAKE, ELYRIA, ERIE, FINDLAY, FOSTORIA, FREMONT, GALION, GENEVA, GENOA, HURON, KENT, KILLBUCK, LORAIN, MANSFIELD, MARION, MASSILLON, MEADVILLE, MEDINA, MENTOR, MIDDLEFIELD, MILLERSBURG, MOUNT GILEAD, MOUNT VERNON, NILES, NORTH RIDGEVILLE, NORWALK, OAK HARBOR, ORRVILLE, PAINESVILLE, PERRYSBURG, PORT CLINTON, RAVENNA, RITTMAN, SANDUSKY, SOUTH RUSSELL, STREETSBORO, TIFFIN, TITUSVILLE, TOLEDO, UPPER SANDUSKY, WADSWORTH, WARREN, WICKLIFFE, WILLARD, WILLOUGHBY, WILLOWICK, WOOSTER, AND YOUNGSTOWN.

Severe Thunderstorm Watch

Area
Belmont, OH; Carroll, OH; Columbiana, OH; Coshocton, OH; Guernsey, OH; Harrison, OH; Jefferson, OH; Monroe, OH; Muskingum, OH; Noble, OH; Tuscarawas, OH; Allegheny, PA; Armstrong, PA; Beaver, PA; Butler, PA; Clarion, PA; Fayette, PA; Forest, PA; Greene, PA; Indiana, PA; Jefferson, PA; Lawrence, PA; Mercer, PA; Venango, PA; Washington, PA; Westmoreland, PA; Brooke, WV; Hancock, WV; Marion, WV; Marshall, WV; Monongalia, WV; Ohio, WV; Preston, WV; Tucker, WV; Wetzel, WV
Severe Thunderstorm Watch issued September 3 at 3:03PM EDT until September 3 at 10:00PM EDT by NWS Pittsburgh PA

THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 649 IN EFFECT UNTIL 10 PM EDT THIS EVENING FOR THE FOLLOWING AREAS IN OHIO THIS WATCH INCLUDES 11 COUNTIES IN EAST CENTRAL OHIO BELMONT CARROLL COLUMBIANA COSHOCTON GUERNSEY HARRISON JEFFERSON OH MONROE MUSKINGUM NOBLE TUSCARAWAS IN PENNSYLVANIA THIS WATCH INCLUDES 15 COUNTIES IN NORTHWEST PENNSYLVANIA FOREST MERCER VENANGO IN SOUTHWEST PENNSYLVANIA ALLEGHENY FAYETTE GREENE WASHINGTON WESTMORELAND IN WEST CENTRAL PENNSYLVANIA ARMSTRONG BUTLER CLARION INDIANA JEFFERSON PA IN WESTERN PENNSYLVANIA BEAVER LAWRENCE IN WEST VIRGINIA THIS WATCH INCLUDES 9 COUNTIES IN NORTHEAST WEST VIRGINIA PRESTON TUCKER IN NORTHERN WEST VIRGINIA MARION MONONGALIA WETZEL IN THE NORTHERN PANHANDLE OF WEST VIRGINIA BROOKE HANCOCK MARSHALL OHIO THIS INCLUDES THE CITIES OF ALIQUIPPA, AMBRIDGE, BEAVER FALLS, BROOKVILLE, BUTLER, CADIZ, CALDWELL, CAMBRIDGE, CANONSBURG, CARROLLTON, CLARION, COLUMBIANA, CONNELLSVILLE, COSHOCTON, DAVIS, DOVER, EAST LIVERPOOL, ELLWOOD CITY, FAIRMONT, FOLLANSBEE, FORD CITY, FRANKLIN, GREENSBURG, GROVE CITY, HERMITAGE, INDIANA, KINGWOOD, KITTANNING, LATROBE, MARTINS FERRY, MASONTOWN, MONACA, MORGANTOWN, MOUNDSVILLE, MURRYSVILLE, NEW CASTLE, NEW KENSINGTON, NEW MARTINSVILLE, NEW PHILADELPHIA, OIL CITY, PARSONS, PITTSBURGH METRO AREA, PUNXSUTAWNEY, SALEM, SHARON, ST. CLAIRSVILLE, STEUBENVILLE, TERRA ALTA, THOMAS, TIONESTA, UNIONTOWN, WASHINGTON, WAYNESBURG, WEIRTON, WELLSBURG, WHEELING, WOODSFIELD, AND ZANESVILLE.

Severe Thunderstorm Warning

Area
Ashtabula, OH; Trumbull, OH; Crawford, PA
Severe Thunderstorm Warning issued September 3 at 2:54PM EDT until September 3 at 3:45PM EDT by NWS Cleveland OH

SVRCLE The National Weather Service in Cleveland has issued a * Severe Thunderstorm Warning for... Northeastern Trumbull County in northeastern Ohio... Southeastern Ashtabula County in northeastern Ohio... Southwestern Crawford County in northwestern Pennsylvania... * Until 345 PM EDT. * At 254 PM EDT, a severe thunderstorm was located near Andover, or 22 miles north of Sharpsville, moving east at 35 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines. * Locations impacted include... Andover, Pymatuning Central, Adamsville, Atlantic, Cochranton, Cherry Valley, Conneaut Lake, Jamestown, Geneva, Hartstown, and Conneaut Lakeshore.

Heat Advisory

Area
New Castle; Gloucester; Camden; Northwestern Burlington; Delaware; Philadelphia; Eastern Montgomery; Lower Bucks
Heat Advisory issued September 3 at 2:03PM EDT until September 3 at 8:00PM EDT by NWS Mount Holly NJ

* WHAT...Heat index values up to 102. * WHERE...In Delaware, New Castle County. In New Jersey, Camden, Gloucester, and Northwestern Burlington Counties. In Pennsylvania, Delaware, Eastern Montgomery, Lower Bucks, and Philadelphia Counties. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Heat Advisory

Area
Western Monmouth; Eastern Monmouth; Mercer; Ocean; Southeastern Burlington; Berks; Western Chester; Eastern Chester; Western Montgomery
Heat Advisory issued September 3 at 2:03PM EDT until September 3 at 8:00PM EDT by NWS Mount Holly NJ

* WHAT...Heat index values up to 99. * WHERE...In New Jersey, Eastern Monmouth, Mercer, Western Monmouth, Ocean, and Southeastern Burlington Counties. In Pennsylvania, Berks, Eastern Chester, Western Chester, and Western Montgomery Counties. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Flood Watch

Area
Lake; Geauga; Ashtabula Inland; Trumbull; Ashtabula Lakeshore; Northern Erie; Southern Erie; Crawford
Flood Watch issued September 3 at 12:01PM EDT until September 4 at 12:00AM EDT by NWS Cleveland OH

* WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...Portions of northeast Ohio, including the following areas, Ashtabula Inland, Ashtabula Lakeshore, Geauga, Lake and Trumbull and northwest Pennsylvania, including the following areas, Crawford, Northern Erie and Southern Erie. * WHEN...Through this evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Low-water crossings may be flooded. * ADDITIONAL DETAILS... - Heavy rain has fallen over the watch area over the last 24 hours. Additional showers and thunderstorms are expected later today which could produce locally heavy rainfall of 1 to 3 inches. These repeated rounds of rain could result in flooding of urban corridors along with flooding of streams, creeks, and other low lying areas. - Please visit www.weather.gov/safety/flood for flood safety and preparedness information.

Flood Watch

Area
Mercer; Venango; Forest; Clarion; Jefferson
Flood Watch issued September 3 at 11:15AM EDT until September 4 at 12:00AM EDT by NWS Pittsburgh PA

* WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...Portions of northwest and western Pennsylvania, including the following areas, in northwest Pennsylvania, Forest, Jefferson PA, Mercer and Venango. In western Pennsylvania, Clarion. * WHEN...Through this evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - Following multiple rounds of thunderstorms over the previous 24 to 36 hours, another cluster is expected Thursday afternoon and evening that could produce heavy rain on an already saturated ground that is susceptible to flash flooding. Hourly rates could reach 1-2 inches per hour in the strongest storms. - http://www.weather.gov/safety/flood

Flood Warning

Area
Centre, PA; Clinton, PA
Flood Warning issued September 3 at 6:37AM EDT until September 4 at 8:27AM EDT by NWS State College PA

...The Flood Warning continues for the following creek in Pennsylvania... Bald Eagle Creek near Beech Creek Station affecting Clinton and Centre Counties. ...The Flood Warning is cancelled for the following creek in Pennsylvania... Penns Creek near Penns Creek affecting Union and Snyder Counties. * WHAT...Major flooding is occurring and major flooding is forecast. This approaches the flood of record. * WHERE...Bald Eagle Creek near Beech Creek Station. * WHEN...Until Friday morning. * IMPACTS...At 15.0 feet, Homes in the cottage area are cutoff by high water and directly affect homes in this area. * ADDITIONAL DETAILS... - At 5:30 AM EDT Thursday the stage was 15.1 feet. - Forecast...The creek is expected to rise to a crest of 15.3 feet this morning. It will then fall below flood stage just after midnight tonight. - Flood stage is 11.0 feet. Major flooding is 15.0 feet. - Flood History...This crest compares to a previous crest of 15.6 feet on 01/19/1996. - http://www.weather.gov/safety/flood

Heat Advisory

Area
Huntingdon; Mifflin; Juniata; Fulton; Franklin; Perry; Dauphin; Lebanon; Cumberland; Adams; York; Lancaster
Heat Advisory issued September 3 at 4:23AM EDT until September 3 at 8:00PM EDT by NWS State College PA

* WHAT...Heat index values up to 101 expected. * WHERE...A portion of south central Pennsylvania. * WHEN...From 11 AM this morning to 8 PM EDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Flood Watch

Area
Warren; McKean; Potter; Elk; Cameron; Northern Clinton; Clearfield; Northern Centre; Southern Centre; Cambria; Blair; Huntingdon; Mifflin; Juniata; Somerset; Bedford; Fulton; Franklin; Tioga; Northern Lycoming; Sullivan; Southern Clinton; Southern Lycoming; Union; Snyder; Montour; Northumberland; Columbia; Perry; Dauphin; Schuylkill; Lebanon; Cumberland; Adams; York; Lancaster
Flood Watch issued September 3 at 2:42AM EDT until September 4 at 12:00AM EDT by NWS State College PA

* WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...A portion of central Pennsylvania, including the following areas, Adams, Bedford, Blair, Cambria, Cameron, Clearfield, Columbia, Cumberland, Dauphin, Elk, Franklin, Fulton, Huntingdon, Juniata, Lancaster, Lebanon, McKean, Mifflin, Montour, Northern Centre, Northern Clinton, Northern Lycoming, Northumberland, Perry, Potter, Schuylkill, Snyder, Somerset, Southern Centre, Southern Clinton, Southern Lycoming, Sullivan, Tioga, Union, Warren and York. * WHEN...Through this evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Additional, multiple rounds of heavy rain from thunderstorms will create the threat for flash flooding of streams, creeks and poor drainage areas today through early tonight. Rainfall rates could exceed 3 inches per hour where several storms track east-southeast across the same locations. There should be a lull in the rain for several hours during the late morning and early afternoon hours today, before the thunderstorms greatly increase in number once again across Central Pennsylvania and the Susquehanna Valley. - http://www.weather.gov/safety/flood

Heat Advisory

Area
Tuscarawas; Carroll; Coshocton; Harrison; Jefferson; Muskingum; Guernsey; Belmont; Noble; Monroe; Beaver; Allegheny; Washington; Greene; Westmoreland; Fayette; Hancock; Brooke; Ohio; Marshall; Wetzel; Marion; Monongalia
Heat Advisory issued September 2 at 7:40PM EDT until September 3 at 8:00PM EDT by NWS Pittsburgh PA

* WHAT...Heat index values up to 102 expected Thursday with limited overnight cooling. * WHERE...Portions of east central Ohio, southwest and western Pennsylvania, and northern and the northern panhandle of West Virginia. * WHEN...Until 8 PM EDT Thursday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

For more official information about severe storms and how to stay safe, visit the National Weather Service's Severe Thunderstorm Safety page. We encourage you to also monitor Excessive Rainfall Forecasts on their Weather Prediction Center website.

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