Flash Flood Warning
Flash Flood Statement
National Weather Service Pittsburgh PA
100 PM EDT Mon Aug 10 2026
OHC067-081-101830-
/O.CON.KPBZ.FF.W.0090.000000T0000Z-260810T1830Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Harrison OH-Jefferson OH-
100 PM EDT Mon Aug 10 2026
...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 230 PM EDT THIS
AFTERNOON FOR NORTHERN HARRISON AND SOUTHERN JEFFERSON OH COUNTIES...
At 100 PM EDT, Doppler radar and automated rain gauges indicated
thunderstorms producing heavy rain across the warned area. Between 1
and 2.5 inches of rain have fallen. Additional rainfall amounts of
0.1 to 0.5 inches are possible in the warned area. Flash flooding is
ongoing or expected to begin shortly.
HAZARD...Flash flooding caused by thunderstorms.
SOURCE...Radar and automated gauges.
IMPACT...Flash flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other poor
drainage and low-lying areas.
Some locations that will experience flash flooding include...
Steubenville, Cadiz, Wellsburg, Wintersville, Mingo Junction,
Hopedale, Smithfield, Scio, Adena, Jewett, Dillonvale, Beech
Bottom, Brilliant, Bowerston, New Alexandria, Bloomingdale,
Unionport, Newell and Brentwood.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.
&&
LAT...LON 4044 8088 4036 8061 4035 8061 4032 8060
4029 8061 4027 8062 4024 8065 4020 8067
4020 8079 4023 8097 4030 8127 4038 8127
4043 8122 4042 8094
FLASH FLOOD...RADAR AND GAUGE INDICATED
$$
Miller
Flash Flood Statement
National Weather Service Pittsburgh PA
1258 PM EDT Mon Aug 10 2026
PAC003-125-129-101900-
/O.CON.KPBZ.FF.W.0091.000000T0000Z-260810T1900Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Allegheny PA-Washington PA-Westmoreland PA-
1258 PM EDT Mon Aug 10 2026
...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 3 PM EDT THIS
AFTERNOON FOR SOUTHEASTERN ALLEGHENY, EAST CENTRAL WASHINGTON AND
WESTERN WESTMORELAND COUNTIES...
At 1258 PM EDT, local law enforcement reported flash flooding across
the warned area. Between 1 and 2 inches of rain have fallen.
Additional rainfall amounts of 0.5 to 1 inch are possible in the
warned area. Flash flooding is already occurring.
HAZARD...Flash flooding caused by heavy rain.
SOURCE...Law enforcement reported.
IMPACT...Flash flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other poor
drainage and low-lying areas.
Some locations that will experience flash flooding include...
Mount Lebanon, Bethel Park, McMurray, McKeesport, Gastonville, West
Mifflin, Baldwin, Upper St. Clair, Scott Township, Whitehall, South
Park Township, Munhall, Cecil-Bishop, Jefferson Hills, North
Versailles, Brentwood, Castle Shannon and Pleasant Hills.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Be aware of your surroundings and do not drive on flooded roads.
&&
LAT...LON 4033 8018 4038 8012 4039 8000 4037 7977
4028 7972 4024 7990 4024 7996 4027 8016
4031 8020
FLASH FLOOD...OBSERVED
$$
Miller
Flash Flood Warning
PAC003-129-101945-
/O.NEW.KPBZ.FF.W.0092.260810T1642Z-260810T1945Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Pittsburgh PA
1242 PM EDT Mon Aug 10 2026
The National Weather Service in Pittsburgh has issued a
* Flash Flood Warning for...
Southeastern Allegheny County in southwestern Pennsylvania...
Southwestern Westmoreland County in southwestern Pennsylvania...
* Until 345 PM EDT.
* At 1242 PM EDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Between 0.5 and 1 inch of rain
has fallen. Additional rainfall amounts of 1 to 1.5 inches are
possible in the warned area. Flash flooding is ongoing or expected
to begin shortly.
HAZARD...Flash flooding caused by thunderstorms.
SOURCE...Radar indicated.
IMPACT...Flash flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other poor
drainage and low-lying areas.
* Some locations that will experience flash flooding include...
Greensburg, Jeannette, Irwin, Manor, Youngwood, West Newton, New
Stanton, Calumet-Norvelt, North Irwin, Sutersville, Penn, Madison,
Arona, Hunker, Adamsburg, Herminie and Grapeville.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.
&&
LAT...LON 4020 7985 4024 7992 4027 7977 4028 7973
4037 7977 4035 7965 4032 7949 4021 7945
4018 7954 4018 7981
FLASH FLOOD...RADAR INDICATED
$$
Miller
Flash Flood Warning
OHC041-049-101830-
/O.NEW.KILN.FF.W.0049.260810T1630Z-260810T1830Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Wilmington OH
1230 PM EDT Mon Aug 10 2026
The National Weather Service in Wilmington has issued a
* Flash Flood Warning for...
South Central Delaware County in central Ohio...
Franklin County in central Ohio...
* Until 230 PM EDT.
* At 1230 PM EDT, radar and automated rain gauges indicated
thunderstorms producing heavy rain across the warned area. Between
1.5 and 2 inches of rain have fallen. Additional rainfall amounts
of 0.5 to 1 inch are possible. Flash flooding is ongoing or
expected to begin shortly.
HAZARD...Flash flooding caused by thunderstorms.
SOURCE...Radar and automated gauges.
IMPACT...Flash flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other poor
drainage and low-lying areas.
* Some locations that may experience flash flooding include...
Columbus, Dublin, Reynoldsburg, Grove City, Upper Arlington,
Gahanna, Hilliard, Worthington, Bexley, Powell, Groveport, Minerva
Park, Ohio State University, Easton, Whitehall, Grandview Heights,
Obetz, Urbancrest and Valleyview.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.
To report flash flooding, go to our website at weather.gov/iln and
submit your report via social media, when you can do so safely.
&&
LAT...LON 4014 8315 4016 8309 4010 8291 3994 8280
3994 8281 3992 8281 3986 8286 3980 8296
3980 8297 3988 8315 4004 8321
FLASH FLOOD...RADAR AND GAUGE INDICATED
$$
Aiena
Flash Flood Warning
PAC083-101830-
/O.NEW.KCTP.FF.W.0058.260810T1535Z-260810T1830Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service State College PA
1135 AM EDT Mon Aug 10 2026
The National Weather Service in State College has issued a
* Flash Flood Warning for...
Northern McKean County in north central Pennsylvania...
* Until 230 PM EDT.
* At 1135 AM EDT, Doppler radar and automated rain gauges indicated
thunderstorms producing heavy rain across the warned area. Between
0.8 and 1.5 inches of rain have fallen. Additional rainfall amounts
up to 2 inches are possible in the warned area. Flash flooding is
ongoing or expected to begin shortly.
HAZARD...Flash flooding caused by thunderstorms.
SOURCE...Radar and automated gauges.
IMPACT...Flash flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other poor
drainage and low-lying areas.
* Some locations that will experience flash flooding include...
Bradford, Rew, Cyclone, Marshburg, Coryville, Eldred, Lewis Run,
University Of Pittsburgh - Bradford and Bradford Airport.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
&&
LAT...LON 4200 7821 4186 7821 4183 7840 4179 7861
4179 7895 4183 7895 4183 7891 4200 7891
FLASH FLOOD...RADAR AND GAUGE INDICATED
$$
Bowen
