Alert archive / Ohio / Flash Flood Warnings in 1996
Flash Flood Warning 56, NWS Cleveland, OH
NWS Cleveland, OH issued this flash flood warning at May 10, 1996, 6:44 PM EDT for Ashtabula County, Ohio. It was in force for 2 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- May 10, 1996, 6:44 PM EDT (22:44 UTC)
- Expired
- May 10, 1996, 8:45 PM EDT
- In force
- 2 hr
- Issued by
- NWS Cleveland, OH
- Area
- Whole counties
County Ashtabula County, OH
The radar
The Cleveland radar (KCLE), 106 km from the middle of the area, began a volume at 22:44 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 12:00Z, 10.7 hours before the alert went out and 174 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
- 414 J/kg
- Mixed-layer CIN
- -52 J/kg
- Mixed-layer LCL
- 1121 m above ground
- 0-6 km bulk shear
- 30 kt
- 0-1 km storm-relative helicity
- 272 m²/s²
- 0-3 km storm-relative helicity
- 232 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 1.8
The text
As transmitted, in the capitals the NWS used until 2016.
000 TTAA00 KCLE 102245 FFWCLE OHC007-110045- FLOOD WARNING FOR URBAN AREAS AND SMALL STREAMS NATIONAL WEATHER SERVICE CLEVELAND OH 644 PM EDT FRI MAY 10 1996 THE NATIONAL WEATHER SERVICE IN CLEVELAND HAS EXTENDED THE FLOOD WARNING FOR URBAN AREAS AND SMALL STREAMS EFFECTIVE UNTIL 845 PM EDT FOR PEOPLE IN THE FOLLOWING LOCATION... IN OHIO ...ASHTABULA COUNTY ADDITIONAL SHOWERS AND THUNDERSTORMS ARE MOVING INTO WESTERN ASHTABULA COUNTY. SOME OF THESE STORMS CONTAIN HEAVY RAIN AND WILL LIKELY LEAD TO FURTHER FLOODING IN THE COUNTY ESPECIALLY AROUND THE AREA OF JEFFERSON. FLOODING HAS OCCURED ON ROUTE 46 IN JEFFERSON VILLAGE AND ON ROUTE 193 JUST NORTH OF TOWER ROAD IN DORSET TOWNSHIP. BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE DANGERS OF FLOODS AND FLASH FLOODS. IF FLASH FLOODING IS OBSERVED...ACT QUICKLY. MOVE UP TO ESCAPE FLOOD WATERS. DO NOT STAY IN AREAS SUBJECT TO FLOODING WHEN WATER BEGINS RISING. JOhLLY/RINGO
What forecasters said that day
The local office's own words before this flash flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
In the hours before
Special weather statement, May 10, 3:37 PM EDT, 3 hours 7 minutes before
OHZ020-027-036-102340- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE CLEVELAND OH 336 PM EDT FRI MAY 10 1996 ...SEVERE THUNDERSTORM WATCH IS IN EFFECT FOR THE COUNTIES WYANDOT...CRAWFORD... MARION UNTIL 800 PM EDT... WARM MOIST AIR FROM THE GULF AND A COLD FRONT MOVING EAST INTO OHIO HAS THE CAUSE THE ATMOSPHERE TO BECOME VERY UNSTABLE. THEREFORE A SEVERE THUNDERSTORM HAS BEEN ISSUE FOR THE COUNTIES OF WYANDOT... CRAWFORD...AND MARION UNTIL 8 PM EDT. IF YOU PLAN TO BE OUTDOORS THIS EVENING...CHECK THE LATEST WEATHER INFORMATION AND KEEP A WEATHER EYE ON THE SKY. A SEVERE THUNDERSTORM WATCH MEANS SEVERE THUNDERSTORMS ARE POSSIBLE IN AND NEAR THE WATCH AREA.SEVERE THUNDERSTORMnS CAN AND DO PRODUCE TORNADOES WITH LITTLE OR NO ADVANCE WARNING. PERSONS SHOULD WATCH FOR THREATENING WEATHER AND LISTEN TO NOAA WEATHER RADIO... COMMERCIAL RADIO OR TELEVISION FOR FURTHER INFORMATION.
Special weather statement, May 10, 3:44 PM EDT, 3 hours before
OHZ020-027-036-102345- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE CLEVELAND OH 344 PM EDT FRI MAY 10 1996 ...SEVERE THUNDERSTORM WATCH IS IN EFFECT FOR THE COUNTIES WYANDOT...CRAWFORD... MARION UNTIL 900 PM EDT... WARM MOIST AIR FROM THE GULF AND A COLD FRONT MOVING EAST INTO OHIO HAS THE CAUSE THE ATMOSPHERE TO BECOME VERY UNSTABLE. THEREFORE A SEVERE THUNDERSTORM HAS BEEN ISSUE FOR THE COUNTIES OF WYANDOT... CRAWFORD...AND MARION UNTIL 9 PM EDT. IF YOU PLAN TO BE OUTDOORS THIS EVENING...CHECK THE LATEST WEATHER INFORMATION AND KEEP A WEATHER EYE ON THE SKY. A SEVERE THUNDERSTORM WATCH MEANS SEVERE THUNDERSTORMS ARE POSSIBLE IN AND NEAR THE WATCH AREA. SEVERE THUNDERSTORMS CAN AND DO PRODUCE TORNADOES WITH LITTLE OR NO ADVANCE WARNING. PERSONS SHOULD WATCH FOR THREATENING WEATHER AND LISTEN TO NOAA WEATHER RADIO... COMMERCIAL RADIO OR TELEVISION FOR FURTHER INFORMATION.
Special weather statement, May 10, 3:51 PM EDT, 2 hours 53 minutes before
PAZ002-003-520-102355- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE CLEVELAND OH 351 PM EDT FRI MAY 10 1996 ...SEVERE THUNDERSTORM WATCH IS IN EFFECT FOR THE COUNTIES ERIE AND CRAWFORD IN NORTHWEST PENNSYLVANIA UNTIL 900 PM EDT... WARM MOIST AIR FROM THE GULF AND A COLD FRONT MOVING EAST INTO OHIO HAS THE CAUSE THE ATMOSPHERE TO BECOME VERY UNSTABLE. THEREFORE A SEVERE THUNDERSTORM WATCH HAS BEEN ISSUE FOR THE COUNTIES OF ERIE AND CRAWFORD IN NORTHWEST PENNSYLVANIA UNTIL 9 PM EDT. IF YOU PLAN TO BE OUTDOORS THIS EVENING...CHECK THE LATEST WEATHER INFORMATION AND KEEP A WEATHER EYE ON THE SKY. A SEVERE THUNDERSTORM WATCH MEANS SEVERE THUNDERSTORMS ARE POSSIBLE IN AND NEAR THE WATCH AREA. REMEMBER...SEVERE THUNDERSTORMS CAN AND DO PRODUCE TORNADOES WITH LITTLE OR NO ADVANCE WARNING. PERSONS SHOULD WATCH FOR THREATENING WEATHER AND LISTEN TO NOAA WEATHER RADIO... COMMERCIAL RADIO OR TELEVISION FOR FURTHER INFORMATION.
Special weather statement, May 10, 6:37 PM EDT, 7 minutes before
OHZ010>014-019>023-027-029>033-036>038-047-523>526-PAZ001>003- 520-110240- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE CLEVELAND OH 637 PM EDT FRI MAY 10 1996 ...SEVERE THUNDERSTORM WATCH FOR THE COUNTIES WYANDOT...CRAWFORD... MARION IN OHIO AND FOR THE COUNTIES OF CRAWFORD AND ERIE IN NORTHWEST PENNSYLVANIA REMAIN IN EFFECT UNTIL 9 PM... ...SEVERE THUNDERSTORM WATCH FOR MUCH OF THE CENTRAL LAKESHORE...EAST LAKESHORE...CENTRAL HIGHLAND...AND NORTHEAST INLAND OHIO REMAIN IN EFFECT UNTIL 11 PM... SHOWERS AND THUNDERSTORMS ARE CONTINUING TO MOVE ACROSS MUCH OF NORTHERN OHIO AND NORTHWEST PENNSYLVANIA. THESE SHOWERS AND THUNDERSTORMS HAVE CAUSE WIDE SPREAD SMALL STREAM AND URBAN FLOODING ACROSS MUCH OF NORTHERN OHIO AND NORTHWEST PENNSYLVANIA. IF YOU ARE OUTDOORS...MOVE TO A PLACE OF SHELTER IMMEDIATELY IF A STORM APPROACHES. MOTORISTS SHOULD REMAIN ALERT FOR REDUCED VISIBILITIES DURING DOWNPOURS OF RAIN. STREETS MAY NFLOOD QUICKLY.
The office that day
Everything else NWS Cleveland, OH issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 9, 8:09 PM EDT | Severe Thunderstorm Warning | CLE | Lucas, Wood | 36 min |
| May 9, 8:31 PM EDT | Severe Thunderstorm Warning | CLE | Ottawa | 44 min |
| May 9, 8:34 PM EDT | Severe Thunderstorm Warning | CLE | Sandusky | 41 min |
| May 10, 1:11 AM EDT | Severe Thunderstorm Warning | CLE | Richland | 49 min |
| May 10, 1:30 AM EDT | Flash Flood Warning | CLE | Mahoning, Stark | 2 hr |
| May 10, 1:30 AM EDT | Flash Flood Warning | CLE | Wayne | 2 hr |
| May 10, 1:40 AM EDT | Flash Flood Warning | CLE | Ashland | 65 min |
| May 10, 3:44 PM EDT | Severe Thunderstorm Warning | CLE | Morrow | 46 min |
| May 10, 4:27 PM EDT | Severe Thunderstorm Warning | CLE | Geauga | 48 min |
| May 10, 4:44 PM EDT | Flash Flood Warning | CLE | Ashtabula | 2 hr |
| May 10, 5:10 PM EDT | Flash Flood Warning | CLE | Hancock | 2 hr |
| May 10, 5:40 PM EDT | Flash Flood Warning | CLE | Wyandot | 2 hr |
| May 10, 7:19 PM EDT | Tornado Warning | CLE | Wayne | 26 min |
| May 10, 7:23 PM EDT | Flash Flood Warning | CLE | Huron | 2 hr |
| May 10, 7:41 PM EDT | Flash Flood Warning | CLE | Medina, Summit | 2 hr |
| May 10, 7:47 PM EDT | Severe Thunderstorm Warning | CLE | Holmes | 43 min |
| May 10, 7:51 PM EDT | Tornado Warning | CLE | Summit | 39 min |
Nearby
Flash Flood Warnings in Ohio, 1996Every flash flood warning in 1996
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.