Alert archive / Ohio / Flash Flood Watches in 2021
Flash Flood Watch 2, NWS Cleveland, OH
NWS Cleveland, OH issued this flash flood watch at Jul 16, 2021, 3:07 AM EDT for 28 counties in Ohio; Crawford County, Erie County, Pennsylvania. It took effect at Jul 16, 2021, 8:00 AM EDT. It was in force for 31 hr.
The area
The counties it named.
The facts
- Issued
- Jul 16, 2021, 3:07 AM EDT (07:07 UTC)
- In effect from
- Jul 16, 2021, 8:00 AM EDT
- Expired
- Jul 17, 2021, 3:05 PM EDT
- In force
- 31 hr
- Issued by
- NWS Cleveland, OH
- Flood severity
- None
All 30 counties
Ashland County, OH, Ashtabula County, OH, Crawford County, OH, Cuyahoga County, OH, Erie County, OH, Geauga County, OH, Hancock County, OH, Holmes County, OH, Huron County, OH, Knox County, OH, Lake County, OH, Lorain County, OH, Lucas County, OH, Mahoning County, OH, Marion County, OH, Medina County, OH, Morrow County, OH, Ottawa County, OH, Portage County, OH, Richland County, OH, Sandusky County, OH, Seneca County, OH, Stark County, OH, Summit County, OH, Trumbull County, OH, Wayne County, OH, Wood County, OH, Wyandot County, OH, Crawford County, PA, Erie County, PA
The radar
The Cleveland radar (KCLE), 34 km from the middle of the area, began a volume at 07:10 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Pittsburgh, PA (KPIT), launched 00:00Z, 7.1 hours before the alert went out and 189 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 30 J/kg
- Mixed-layer CIN
- -36 J/kg
- Mixed-layer LCL
- 1495 m above ground
- 0-6 km bulk shear
- 25 kt
- 0-1 km storm-relative helicity
- 57 m²/s²
- 0-3 km storm-relative helicity
- 47 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.3
The text
As transmitted.
745 WGUS61 KCLE 160707 FFACLE URGENT - IMMEDIATE BROADCAST REQUESTED Flood Watch National Weather Service Cleveland OH 307 AM EDT Fri Jul 16 2021 OHZ003-006>014-017>023-027>033-036>038-047-089-PAZ001>003-161515- /O.NEW.KCLE.FF.A.0002.210716T1200Z-210717T1200Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Lucas-Wood-Ottawa-Sandusky-Erie-Lorain-Cuyahoga-Lake-Geauga- Ashtabula Inland-Hancock-Seneca-Huron-Medina-Summit-Portage-Trumbull- Wyandot-Crawford-Richland-Ashland-Wayne-Stark-Mahoning-Marion-Morrow- Holmes-Knox-Ashtabula Lakeshore-Northern Erie-Southern Erie-Crawford- Including the cities of Wadsworth, Norwalk, Cardington, Ashtabula, Middlefield, Mount Vernon, Union City, Sandusky, Streetsboro, Willard, Carey, Meadville, Roaming Shores, Clyde, Jefferson, Kent, Toledo, Boardman, Eastlake, Brunswick, Perrysburg, Wooster, Findlay, Millersburg, Bellevue, Ravenna, Geneva, North Ridgeville, Elyria, Orrville, Fremont, Edinboro, Medina, Willoughby, Bainbridge, Mansfield, Oak Harbor, Avon Lake, Akron, Massillon, Rittman, Niles, Crestline, Painesville, Bucyrus, Chesterland, Erie, Upper Sandusky, Lorain, Tiffin, Canton, Youngstown, Austintown, Mentor, Aurora, Ashland, Galion, Genoa, Willowick, Orwell, Titusville, Alliance, Mount Gilead, Corry, Bowling Green, Port Clinton, Andover, Killbuck, South Russell, Conneaut, Marion, Wickliffe, Cleveland, Burton, Huron, Chardon, Fostoria, and Warren 307 AM EDT Fri Jul 16 2021 ...FLASH FLOOD WATCH IN EFFECT FROM 8 AM EDT THIS MORNING THROUGH SATURDAY MORNING... The National Weather Service in Cleveland has issued a * Flash Flood Watch for portions of Ohio and northwest Pennsylvania, including the following areas, in Ohio, Ashland, Ashtabula Inland, Ashtabula Lakeshore, Crawford, Cuyahoga, Erie, Geauga, Hancock, Holmes, Huron, Knox, Lake, Lorain, Lucas, Mahoning, Marion, Medina, Morrow, Ottawa, Portage, Richland, Sandusky, Seneca, Stark, Summit, Trumbull, Wayne, Wood and Wyandot. In northwest Pennsylvania, Crawford, Northern Erie and Southern Erie. * From 8 AM EDT this morning through Saturday morning * Repeated rounds of showers and thunderstorms with torrential rainfall are expected along a nearly-stationary front today through tonight. Widespread rainfall totals of 1 to 3 inches are expected. Localized higher totals are possible and flash flooding may develop, especially this afternoon through tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to Flash Flooding. Flash Flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. && $$ Jaszka
7 follow-up statements
782 WGUS61 KCLE 161337 FFACLE Flood Watch National Weather Service Cleveland OH 937 AM EDT Fri Jul 16 2021 OHZ003-006>014-017>023-027>033-036>038-047-089-PAZ001>003-162145- /O.CON.KCLE.FF.A.0002.000000T0000Z-210717T1200Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Lucas-Wood-Ottawa-Sandusky-Erie-Lorain-Cuyahoga-Lake-Geauga- Ashtabula Inland-Hancock-Seneca-Huron-Medina-Summit-Portage-Trumbull- Wyandot-Crawford-Richland-Ashland-Wayne-Stark-Mahoning-Marion-Morrow- Holmes-Knox-Ashtabula Lakeshore-Northern Erie-Southern Erie-Crawford- Including the cities of Wadsworth, Norwalk, Cardington, Ashtabula, Middlefield, Mount Vernon, Union City, Sandusky, Streetsboro, Willard, Carey, Meadville, Roaming Shores, Clyde, Jefferson, Kent, Toledo, Boardman, Eastlake, Brunswick, Perrysburg, Wooster, Findlay, Millersburg, Bellevue, Ravenna, Geneva, North Ridgeville, Elyria, Orrville, Fremont, Edinboro, Medina, Willoughby, Bainbridge, Mansfield, Oak Harbor, Avon Lake, Akron, Massillon, Rittman, Niles, Crestline, Painesville, Bucyrus, Chesterland, Erie, Upper Sandusky, Lorain, Tiffin, Canton, Youngstown, Austintown, Mentor, Aurora, Ashland, Galion, Genoa, Willowick, Orwell, Titusville, Alliance, Mount Gilead, Corry, Bowling Green, Port Clinton, Andover, Killbuck, South Russell, Conneaut, Marion, Wickliffe, Cleveland, Burton, Huron, Chardon, Fostoria, and Warren 937 AM EDT Fri Jul 16 2021 ...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH SATURDAY MORNING... The Flash Flood Watch continues for * Portions of Ohio and northwest Pennsylvania, including the following areas, in Ohio, Ashland, Ashtabula Inland, Ashtabula Lakeshore, Crawford, Cuyahoga, Erie, Geauga, Hancock, Holmes, Huron, Knox, Lake, Lorain, Lucas, Mahoning, Marion, Medina, Morrow, Ottawa, Portage, Richland, Sandusky, Seneca, Stark, Summit, Trumbull, Wayne, Wood and Wyandot. In northwest Pennsylvania, Crawford, Northern Erie and Southern Erie. * Through Saturday morning * Repeated rounds of showers and thunderstorms with torrential rainfall are expected along a nearly-stationary front today through tonight. Widespread rainfall totals of 1 to 3 inches are expected. Localized higher totals are possible and flash flooding may develop, especially this afternoon through tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to Flash Flooding. Flash Flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. && $$ Campbell
954 WGUS61 KCLE 161928 FFACLE Flood Watch National Weather Service Cleveland OH 328 PM EDT Fri Jul 16 2021 OHZ003-006>014-017>023-027>033-036>038-047-089-PAZ001>003-170330- /O.CON.KCLE.FF.A.0002.000000T0000Z-210717T1200Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Lucas-Wood-Ottawa-Sandusky-Erie-Lorain-Cuyahoga-Lake-Geauga- Ashtabula Inland-Hancock-Seneca-Huron-Medina-Summit-Portage-Trumbull- Wyandot-Crawford-Richland-Ashland-Wayne-Stark-Mahoning-Marion-Morrow- Holmes-Knox-Ashtabula Lakeshore-Northern Erie-Southern Erie-Crawford- Including the cities of Wadsworth, Norwalk, Cardington, Ashtabula, Middlefield, Mount Vernon, Union City, Sandusky, Streetsboro, Willard, Carey, Meadville, Roaming Shores, Clyde, Jefferson, Kent, Toledo, Boardman, Eastlake, Brunswick, Perrysburg, Wooster, Findlay, Millersburg, Bellevue, Ravenna, Geneva, North Ridgeville, Elyria, Orrville, Fremont, Edinboro, Medina, Willoughby, Bainbridge, Mansfield, Oak Harbor, Avon Lake, Akron, Massillon, Rittman, Niles, Crestline, Painesville, Bucyrus, Chesterland, Erie, Upper Sandusky, Lorain, Tiffin, Canton, Youngstown, Austintown, Mentor, Aurora, Ashland, Galion, Genoa, Willowick, Orwell, Titusville, Alliance, Mount Gilead, Corry, Bowling Green, Port Clinton, Andover, Killbuck, South Russell, Conneaut, Marion, Wickliffe, Cleveland, Burton, Huron, Chardon, Fostoria, and Warren 328 PM EDT Fri Jul 16 2021 ...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH SATURDAY MORNING... The Flash Flood Watch continues for * Portions of Ohio and northwest Pennsylvania, including the following areas, in Ohio, Ashland, Ashtabula Inland, Ashtabula Lakeshore, Crawford, Cuyahoga, Erie, Geauga, Hancock, Holmes, Huron, Knox, Lake, Lorain, Lucas, Mahoning, Marion, Medina, Morrow, Ottawa, Portage, Richland, Sandusky, Seneca, Stark, Summit, Trumbull, Wayne, Wood and Wyandot. In northwest Pennsylvania, Crawford, Northern Erie and Southern Erie. * Through Saturday morning * Repeated rounds of showers and thunderstorms with torrential rainfall are expected along a nearly-stationary front this evening into Saturday morning. Widespread rainfall totals of 1 to 3 inches are expected. Localized higher totals are possible and flash flooding may develop, especially this evening through tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to Flash Flooding. Flash Flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. && $$ Campbell
264 WGUS61 KCLE 170241 FFACLE Flood Watch National Weather Service Cleveland OH 1041 PM EDT Fri Jul 16 2021 OHZ003-006>014-017>023-027>033-036>038-047-089-PAZ001>003-171045- /O.CON.KCLE.FF.A.0002.000000T0000Z-210717T1200Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Lucas-Wood-Ottawa-Sandusky-Erie-Lorain-Cuyahoga-Lake-Geauga- Ashtabula Inland-Hancock-Seneca-Huron-Medina-Summit-Portage-Trumbull- Wyandot-Crawford-Richland-Ashland-Wayne-Stark-Mahoning-Marion-Morrow- Holmes-Knox-Ashtabula Lakeshore-Northern Erie-Southern Erie-Crawford- Including the cities of Wadsworth, Norwalk, Cardington, Ashtabula, Middlefield, Mount Vernon, Union City, Sandusky, Streetsboro, Willard, Carey, Meadville, Roaming Shores, Clyde, Jefferson, Kent, Toledo, Boardman, Eastlake, Brunswick, Perrysburg, Wooster, Findlay, Millersburg, Bellevue, Ravenna, Geneva, North Ridgeville, Elyria, Orrville, Fremont, Edinboro, Medina, Willoughby, Bainbridge, Mansfield, Oak Harbor, Avon Lake, Akron, Massillon, Rittman, Niles, Crestline, Painesville, Bucyrus, Chesterland, Erie, Upper Sandusky, Lorain, Tiffin, Canton, Youngstown, Austintown, Mentor, Aurora, Ashland, Galion, Genoa, Willowick, Orwell, Titusville, Alliance, Mount Gilead, Corry, Bowling Green, Port Clinton, Andover, Killbuck, South Russell, Conneaut, Marion, Wickliffe, Cleveland, Burton, Huron, Chardon, Fostoria, and Warren 1041 PM EDT Fri Jul 16 2021 ...FLASH FLOOD WATCH REMAINS IN EFFECT UNTIL 8 AM EDT SATURDAY... The Flash Flood Watch continues for * Portions of Ohio and northwest Pennsylvania, including the following areas, in Ohio, Ashland, Ashtabula Inland, Ashtabula Lakeshore, Crawford, Cuyahoga, Erie, Geauga, Hancock, Holmes, Huron, Knox, Lake, Lorain, Lucas, Mahoning, Marion, Medina, Morrow, Ottawa, Portage, Richland, Sandusky, Seneca, Stark, Summit, Trumbull, Wayne, Wood and Wyandot. In northwest Pennsylvania, Crawford, Northern Erie and Southern Erie. * Until 8 AM EDT Saturday * Repeated rounds of showers and thunderstorms with torrential rainfall are expected along a nearly-stationary front through Saturday morning. Widespread rainfall totals of 1 to 3 inches are expected, with locally higher amounts possible. Flash flooding may develop, especially late tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to Flash Flooding. Flash Flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. && $$ Maines
388 WGUS61 KCLE 170732 FFACLE URGENT - IMMEDIATE BROADCAST REQUESTED Flood Watch National Weather Service Cleveland OH 332 AM EDT Sat Jul 17 2021 OHZ003-006>009-017>019-027-028-036-171545- /O.EXT.KCLE.FF.A.0002.000000T0000Z-210717T1800Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Lucas-Wood-Ottawa-Sandusky-Erie-Hancock-Seneca-Huron-Wyandot- Crawford-Marion- Including the cities of Norwalk, Sandusky, Willard, Carey, Clyde, Toledo, Perrysburg, Findlay, Bellevue, Fremont, Oak Harbor, Crestline, Bucyrus, Upper Sandusky, Tiffin, Galion, Genoa, Bowling Green, Port Clinton, Marion, Huron, and Fostoria 332 AM EDT Sat Jul 17 2021 ...FLASH FLOOD WATCH NOW IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... The Flash Flood Watch is now in effect for * Portions of north central Ohio and northwest Ohio, including the following areas, in north central Ohio, Crawford, Erie, Huron and Marion. In northwest Ohio, Hancock, Lucas, Ottawa, Sandusky, Seneca, Wood and Wyandot. * Until 2 PM EDT this afternoon * Repeated rounds of rain showers and occasional thunderstorms will produce torrential rainfall. Additional rainfall of 1 to 2 inches is expected. Greater amounts are possible and flash flooding may occur. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to Flash Flooding. Flash Flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. && $$ OHZ010>014-020>023-029>033-037-038-047-089-PAZ001>003-171545- /O.EXT.KCLE.FF.A.0002.000000T0000Z-210718T0000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Lorain-Cuyahoga-Lake-Geauga-Ashtabula Inland-Medina-Summit-Portage- Trumbull-Richland-Ashland-Wayne-Stark-Mahoning-Morrow-Holmes-Knox- Ashtabula Lakeshore-Northern Erie-Southern Erie-Crawford- Including the cities of Wadsworth, Cardington, Ashtabula, Middlefield, Union City, Rittman, Streetsboro, Meadville, Roaming Shores, Jefferson, Kent, Eastlake, Brunswick, Wooster, Cleveland, Ravenna, Geneva, North Ridgeville, Elyria, Austintown, Medina, Willoughby, Mansfield, Avon Lake, Akron, Massillon, Mount Vernon, Niles, Painesville, Boardman, Chesterland, Lorain, Youngstown, Millersburg, Mentor, Ashland, Canton, Willowick, Orwell, Titusville, Alliance, Corry, Mount Gilead, Orrville, Andover, Killbuck, South Russell, Conneaut, Edinboro, Wickliffe, Bainbridge, Burton, Erie, Chardon, Aurora, and Warren 332 AM EDT Sat Jul 17 2021 ...FLASH FLOOD WATCH NOW IN EFFECT THROUGH THIS EVENING... The Flash Flood Watch is now in effect for * Portions of Ohio and northwest Pennsylvania, including the following areas, in Ohio, Ashland, Ashtabula Inland, Ashtabula Lakeshore, Cuyahoga, Geauga, Holmes, Knox, Lake, Lorain, Mahoning, Medina, Morrow, Portage, Richland, Stark, Summit, Trumbull and Wayne. In northwest Pennsylvania, Crawford, Northern Erie and Southern Erie. * Through this evening * Repeated rounds of rain showers and occasional thunderstorms will produce torrential rainfall. Additional rainfall of 1 to 2 inches is expected, especially along and near the Lake Erie shore. Greater amounts are possible and flash flooding may occur. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to Flash Flooding. Flash Flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. && $$ Jaszka
329 WGUS61 KCLE 171317 FFACLE Flood Watch National Weather Service Cleveland OH 917 AM EDT Sat Jul 17 2021 OHZ003-006>008-017-018-171430- /O.CAN.KCLE.FF.A.0002.000000T0000Z-210717T1800Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Lucas-Wood-Ottawa-Sandusky-Hancock-Seneca- Including the cities of Findlay, Bellevue, Fremont, Tiffin, Bowling Green, Clyde, Fostoria, Port Clinton, Oak Harbor, Toledo, Genoa, and Perrysburg 917 AM EDT Sat Jul 17 2021 ...FLASH FLOOD WATCH IS CANCELLED... The Flash Flood Watch for a portion of northwest Ohio, including the following areas, Hancock, Lucas, Ottawa, Sandusky, Seneca and Wood has been cancelled. The threat for heavy rainfall and flash flooding has ended, therefore the Flash Flood Watch is cancelled. $$ OHZ009-019-027-028-036-171800- /O.CON.KCLE.FF.A.0002.000000T0000Z-210717T1800Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Erie-Huron-Wyandot-Crawford-Marion- Including the cities of Norwalk, Crestline, Bucyrus, Upper Sandusky, Sandusky, Willard, Carey, Marion, Galion, and Huron 917 AM EDT Sat Jul 17 2021 ...FLASH FLOOD WATCH REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... The Flash Flood Watch continues for * Portions of north central Ohio and northwest Ohio, including the following areas, in north central Ohio, Crawford, Erie, Huron and Marion. In northwest Ohio, Wyandot. * Until 2 PM EDT this afternoon * Repeated rounds of rain showers and occasional thunderstorms will produce torrential rainfall. Additional rainfall around one inch is possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to Flash Flooding. Flash Flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. && $$ OHZ010>014-020>023-029>033-037-038-047-089-PAZ001>003-172130- /O.CON.KCLE.FF.A.0002.000000T0000Z-210718T0000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Lorain-Cuyahoga-Lake-Geauga-Ashtabula Inland-Medina-Summit-Portage- Trumbull-Richland-Ashland-Wayne-Stark-Mahoning-Morrow-Holmes-Knox- Ashtabula Lakeshore-Northern Erie-Southern Erie-Crawford- Including the cities of Wadsworth, Cardington, Ashtabula, Middlefield, Union City, Rittman, Streetsboro, Meadville, Roaming Shores, Jefferson, Kent, Eastlake, Brunswick, Wooster, Cleveland, Ravenna, Geneva, North Ridgeville, Elyria, Austintown, Medina, Willoughby, Mansfield, Avon Lake, Akron, Massillon, Mount Vernon, Niles, Painesville, Boardman, Chesterland, Lorain, Youngstown, Millersburg, Mentor, Ashland, Canton, Willowick, Orwell, Titusville, Alliance, Corry, Mount Gilead, Orrville, Andover, Killbuck, South Russell, Conneaut, Edinboro, Wickliffe, Bainbridge, Burton, Erie, Chardon, Aurora, and Warren 917 AM EDT Sat Jul 17 2021 ...FLASH FLOOD WATCH REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... The Flash Flood Watch continues for * Portions of Ohio and northwest Pennsylvania, including the following areas, in Ohio, Ashland, Ashtabula Inland, Ashtabula Lakeshore, Cuyahoga, Geauga, Holmes, Knox, Lake, Lorain, Mahoning, Medina, Morrow, Portage, Richland, Stark, Summit, Trumbull and Wayne. In northwest Pennsylvania, Crawford, Northern Erie and Southern Erie. * Until 8 PM EDT this evening * Repeated rounds of rain showers and occasional thunderstorms will produce torrential rainfall. Additional rainfall of 1 to 2 inches is expected. Greater amounts are possible and flash flooding may occur. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to Flash Flooding. Flash Flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. && $$ Greenawalt
508 WGUS61 KCLE 171636 FFACLE Flood Watch National Weather Service Cleveland OH 1236 PM EDT Sat Jul 17 2021 OHZ009-019-027-028-036-171745- /O.CAN.KCLE.FF.A.0002.000000T0000Z-210717T1800Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Erie-Huron-Wyandot-Crawford-Marion- Including the cities of Norwalk, Crestline, Bucyrus, Upper Sandusky, Sandusky, Willard, Carey, Marion, Galion, and Huron 1236 PM EDT Sat Jul 17 2021 ...FLASH FLOOD WATCH IS CANCELLED... The Flash Flood Watch for portions of north central Ohio and northwest Ohio, including the following areas, in north central Ohio, Crawford, Erie, Huron and Marion. In northwest Ohio, Wyandot has been cancelled. The threat for additional heavy rainfall has ended, therefore the Flash Flood Watch is cancelled. There are flood advisories and warnings still in effect due to ongoing areal flooding across portions of the area. Please continue to heed remaining road closures. $$ OHZ010>014-020-029-030-037-047-089-171745- /O.CAN.KCLE.FF.A.0002.000000T0000Z-210718T0000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Lorain-Cuyahoga-Lake-Geauga-Ashtabula Inland-Medina-Richland-Ashland- Morrow-Knox-Ashtabula Lakeshore- Including the cities of Wadsworth, Cardington, Middlefield, Mount Gilead, Roaming Shores, Jefferson, Ashtabula, Eastlake, Brunswick, Cleveland, Geneva, North Ridgeville, Elyria, Medina, Willoughby, Mansfield, Avon Lake, Mount Vernon, Painesville, Chesterland, Lorain, Mentor, Ashland, Willowick, Orwell, Conneaut, Andover, South Russell, Wickliffe, Bainbridge, Burton, and Chardon 1236 PM EDT Sat Jul 17 2021 ...FLASH FLOOD WATCH IS CANCELLED... The Flash Flood Watch for portions of north central Ohio and northeast Ohio, including the following areas, in north central Ohio, Ashland, Knox, Lorain, Morrow and Richland. In northeast Ohio, Ashtabula Inland, Ashtabula Lakeshore, Cuyahoga, Geauga, Lake and Medina has been cancelled. The threat for additional heavy rainfall has ended, therefore the Flash Flood Watch is cancelled. There are flood advisories and warnings still in effect due to ongoing areal flooding across portions of the area. Please continue to heed remaining road closures. $$ OHZ021>023-031>033-038-PAZ001>003-180000- /O.CON.KCLE.FF.A.0002.000000T0000Z-210718T0000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Summit-Portage-Trumbull-Wayne-Stark-Mahoning-Holmes-Northern Erie- Southern Erie-Crawford- Including the cities of Ravenna, Rittman, Streetsboro, Meadville, Canton, Kent, Wooster, Millersburg, Niles, Aurora, Akron, Edinboro, Boardman, Massillon, Youngstown, Titusville, Alliance, Corry, Union City, Orrville, Austintown, Erie, Killbuck, and Warren 1236 PM EDT Sat Jul 17 2021 ...FLASH FLOOD WATCH REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... The Flash Flood Watch continues for * Portions of northeast Ohio and northwest Pennsylvania, including the following areas, in northeast Ohio, Holmes, Mahoning, Portage, Stark, Summit, Trumbull and Wayne. In northwest Pennsylvania, Crawford, Northern Erie and Southern Erie. * Until 8 PM EDT this evening * Repeated rounds of rain showers and possible thunderstorms will produce torrential rainfall. Additional rainfall of 1 to 2 inches is possible and flash flooding may occur. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to Flash Flooding. Flash Flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. && $$ Greenawalt
910 WGUS61 KCLE 171905 FFACLE Flood Watch National Weather Service Cleveland OH 305 PM EDT Sat Jul 17 2021 OHZ021>023-031>033-038-PAZ001>003-172015- /O.CAN.KCLE.FF.A.0002.000000T0000Z-210718T0000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Summit-Portage-Trumbull-Wayne-Stark-Mahoning-Holmes-Northern Erie- Southern Erie-Crawford- Including the cities of Ravenna, Rittman, Streetsboro, Meadville, Canton, Kent, Wooster, Millersburg, Niles, Aurora, Akron, Edinboro, Boardman, Massillon, Youngstown, Titusville, Alliance, Corry, Union City, Orrville, Austintown, Erie, Killbuck, and Warren 305 PM EDT Sat Jul 17 2021 ...FLASH FLOOD WATCH IS CANCELLED... The Flash Flood Watch for portions of northeast Ohio and northwest Pennsylvania, including the following areas, in northeast Ohio, Holmes, Mahoning, Portage, Stark, Summit, Trumbull and Wayne. In northwest Pennsylvania, Crawford, Northern Erie and Southern Erie has been cancelled. The threat for additional heavy rainfall leading to flash flooding has ended across the area, therefore the watch has been cancelled. Please see the latest flood advisories and warnings regarding the ongoing flooding from earlier rainfall. Please continued to heed any remaining road closures. $$ Greenawalt
The office that day
Everything else NWS Cleveland, OH issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 15, 8:53 PM EDT | Special Weather Statement | CLE | Portage | 37 min |
| Jul 15, 8:59 PM EDT | Special Weather Statement | CLE | Trumbull | 31 min |
| Jul 16, 12:53 PM EDT | Special Weather Statement | CLE | Trumbull | 37 min |
| Jul 16, 3:45 PM EDT | Small Craft Advisory | CLE | 35 hr | |
| Jul 16, 3:49 PM EDT | Beach Hazards Statement | CLE | Ashtabula, Cuyahoga, Erie, Lake, Lorain | 35 hr |
| Jul 16, 4:20 PM EDT | Special Weather Statement | CLE | Knox | 25 min |
| Jul 16, 4:29 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Holmes, Knox | 46 min |
| Jul 16, 4:41 PM EDT | Special Weather Statement | CLE | Holmes | 34 min |
| Jul 16, 4:52 PM EDT | Severe Thunderstorm Warning | CLE | Holmes, Stark, Wayne | 38 min |
| Jul 16, 6:16 PM EDT | Areal Flood Advisory | CLE | Mahoning, Stark | 3 hr |
| Jul 16, 6:34 PM EDT | Areal Flood Advisory | CLE | Crawford, Richland, Wyandot | 3 hr |
| Jul 16, 7:04 PM EDT | Areal Flood Advisory | CLE | Trumbull | 3 hr |
| Jul 16, 7:05 PM EDT | Special Weather Statement | CLE | Medina | 25 min |
| Jul 16, 7:28 PM EDT | Areal Flood Advisory | CLE | Ashland, Huron, Lorain, Medina, Seneca | 3 hr |
| Jul 16, 7:41 PM EDT | Flash Flood Warning | CLE | Ashland, Crawford, Huron, Richland, Seneca | 6 hr |
| Jul 15, 8:03 PM EDT | Special Weather Statement | CLE | Erie | 27 min |
| Jul 15, 8:17 PM EDT | Special Weather Statement | CLE | Crawford | 43 min |
Nearby
Flash Flood Watches in Ohio, 2021Flash Flood Watches in Pennsylvania, 2021Every flash flood watch in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.