Alert archive / Ohio / Areal Flood Warnings in 2014
Areal Flood Warning 21, NWS Cleveland, OH
NWS Cleveland, OH issued this areal flood warning at Feb 23, 2014, 7:40 AM EST for Seneca County, Ohio. It was in force for 31 hr. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Feb 23, 2014, 7:40 AM EST (12:40 UTC)
- Expired
- Feb 24, 2014, 2:48 PM EST
- In force
- 31 hr
- Issued by
- NWS Cleveland, OH
- Area
- Storm-based polygon
- Flood severity
- None
County Seneca County, OH
The radar
The Cleveland radar (KCLE), 112 km from the middle of the area, began a volume at 12:44 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
Detroit, MI (KDTX), launched 12:00Z, 0.7 hours before the alert went out and 177 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1623 m above ground
- 0-6 km bulk shear
- 83 kt
- 0-1 km storm-relative helicity
- -38 m²/s²
- 0-3 km storm-relative helicity
- 33 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
290
WGUS41 KCLE 231240
FLWCLE
BULLETIN - IMMEDIATE BROADCAST REQUESTED
FLOOD WARNING
NATIONAL WEATHER SERVICE CLEVELAND OH
740 AM EST SUN FEB 23 2014
OHC147-240030-
/O.NEW.KCLE.FA.W.0021.140223T1240Z-140224T0030Z/
/00000.0.IJ.000000T0000Z.000000T0000Z.000000T0000Z.OO/
SENECA OH-
740 AM EST SUN FEB 23 2014
THE NATIONAL WEATHER SERVICE CLEVELAND HAS ISSUED A
* FLOOD WARNING FOR ICE JAM FLOODING IN...
CENTRAL SENECA COUNTY IN NORTHWEST OHIO
* UNTIL 730 PM EST SUNDAY
* AT 720 AM EST...THE RIVER GAUGE IN TIFFIN INDICATED WATER WAS
RISING RAPIDLY...LIKELY DUE TO AN ICE JAM LOCATED DOWNSTREAM
OF TIFFIN. RECENT RAIN...SNOWMELT...AND WARMER TEMPERATURES HAVE
CAUSED RIVER LEVELS TO RISE AND THE ICE TO BREAKUP AND MOVE.
* ICE JAMS WILL CAUSE WATER TO RISE RAPIDLY BEHIND THE ICE...WITH
WATER ADVANCING RAPIDLY AWAY FROM THE RIVER IN BOTH DIRECTIONS.
SHOULD THE ICE JAM FAIL SUDDENLY...A RAPID RISE ON THE SANDUSKY
RIVER COULD MOVE DOWNSTREAM.
* SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...TIFFIN.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
RIVER ICE IS VERY UNPREDICTABLE...AND MAY MOVE AND JAM WITH LITTLE
NOTICE. ANY ICE JAM CAN CAUSE FLOODING...AS THE ICE DAMS THE RIVER...
CAUSING THE RIVER AT OR BEHIND THE JAM TO ELEVATE. STAY CLEAR OF LOW
LYING AREAS NEAR ICE AFFECTED RIVERS AND MONITOR CONDITIONS CLOSELY.
TO REPORT FLOODING...HAVE THE NEAREST LAW ENFORCEMENT AGENCY RELAY
YOUR REPORT TO THE NATIONAL WEATHER SERVICE FORECAST OFFICE IN
CLEVELAND.
LAT...LON 4125 8311 4108 8313 4100 8311 4100 8325
4125 8318
$$
CLARK4 follow-up statements
041
WGUS41 KCLE 240005
FLWCLE
BULLETIN - IMMEDIATE BROADCAST REQUESTED
FLOOD WARNING
NATIONAL WEATHER SERVICE CLEVELAND OH
705 PM EST SUN FEB 23 2014
OHC147-241230-
/O.EXT.KCLE.FA.W.0021.000000T0000Z-140224T1230Z/
/00000.0.IJ.000000T0000Z.000000T0000Z.000000T0000Z.OO/
SENECA OH-
705 PM EST SUN FEB 23 2014
THE NATIONAL WEATHER SERVICE CLEVELAND HAS EXTENDED THE
* FLOOD WARNING FOR ICE JAM FLOODING IN...
CENTRAL SENECA COUNTY IN NORTHWEST OHIO
* UNTIL 730 AM EST MONDAY
* AT 700 PM EST...THE RIVER GAUGE IN TIFFIN WAS ABOVE FLOOD STAGE
AND CONTINUED TO INDICATE AN ICE JAM ON THE RIVER...MOST LIKELY
DOWNSTREAM FROM TIFFIN.
* WATER BACKING UP BEHIND AN ICE JAM WILL CAUSE FLOODING TO OCCUR IN
THE WARNED AREA. THERE IS ALSO THE THREAT OF FLOODING DOWNSTREAM OF
THE ICE JAM ONCE IT BREAKS UP.
* SOME LOCATIONS THAT COULD EXPERIENCE FLOODING INCLUDE...TIFFIN...
ALONG WITH LOW LYING AREAS ALONG THE RIVER NEAR AND UPSTREAM FROM
AN ICE JAM.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
ICE JAMS ARE VERY UNPREDICTABLE AND CAN BREAK UP...MOVE...AND JAM
AGAIN VERY QUICKLY. WATER BACKING UP BEHIND THE JAM CAN FLOOD AREAS
UNDER DEEP WATER WITH SURPRISING SPEED. FAVORED ICE JAM LOCATIONS ARE
WHERE A RIVER BENDS OR SLOWS...AT BRIDGE ABUTMENTS...OR NEAR
ISLANDS...SANDBARS...AND OTHER OBSTRUCTIONS TO FLOW. STAY CLEAR OF
LOW LYING AREAS NEAR ICE AFFECTED RIVERS AND MONITOR CONDITIONS
CLOSELY.
TO REPORT FLOODING...HAVE THE NEAREST LAW ENFORCEMENT AGENCY RELAY
YOUR REPORT TO THE NATIONAL WEATHER SERVICE FORECAST OFFICE IN
CLEVELAND.
LAT...LON 4125 8311 4108 8313 4100 8311 4100 8325
4125 8318
$$
TK796
WGUS81 KCLE 240932
FLSCLE
FLOOD STATEMENT
NATIONAL WEATHER SERVICE CLEVELAND OH
432 AM EST MON FEB 24 2014
OHC147-241230-
/O.CON.KCLE.FA.W.0021.000000T0000Z-140224T1230Z/
/00000.0.IJ.000000T0000Z.000000T0000Z.000000T0000Z.OO/
SENECA OH-
432 AM EST MON FEB 24 2014
...FLOOD WARNING REMAINS IN EFFECT FOR ICE JAM FLOODING IN CENTRAL
SENECA COUNTY UNTIL 730 AM EST...
AT 426 AM EST...THE RIVER GAGE AT TIFFIN ON THE SANDUSKY RIVER WAS
INDICATING THAT AN ICE JAM WAS OCCURRING...MOST LIKELY DOWNSTREAM OF
TIFFIN. ICE JAMS CAN HAPPEN QUICKLY AND WATER CAN RISE RAPIDLY.
PEOPLE WHO LIVE NEAR THE SANDUSKY RIVER NEED TO AWARE OF THIS
POSSIBILITY.
IT IS LIKELY THAT THE FLOOD WARNING FOR ICE JAMS WILL NEED TO BE
EXTENDED.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODING. IF DRIVING...SLOW DOWN! BE ALERT FOR LOW
SPOTS...DIPS...AND UNDERPASSES WHICH MAY BE FLOODED. PEOPLE IN LOW
LYING AREAS ALONG CREEKS AND STREAMS SHOULD MOVE TO HIGHER GROUND TO
ESCAPE RISING WATER LEVELS.
ICE JAM FLOODING IS DIFFICULT TO PREDICT...AND CONDITIONS CAN CHANGE
RAPIDLY AS A JAM FORMS AND BREAKS. FLOODING ASSOCIATED WITH ICE JAMS
IS OFTEN WORST IMMEDIATELY UPSTREAM OF THE JAM LOCATION. IF YOU LIVE
ALONG OR NEAR RIVERS PRONE TO ICE JAMS...BE PREPARED TO ACT QUICKLY
IF FLOODING IS OBSERVED...OR IF REQUESTED BY EMERGENCY PERSONNEL.
&&
LAT...LON 4125 8311 4108 8313 4100 8311 4100 8325
4125 8318
$$
KIELTYKA319
WGUS41 KCLE 241214
FLWCLE
BULLETIN - IMMEDIATE BROADCAST REQUESTED
FLOOD WARNING
NATIONAL WEATHER SERVICE CLEVELAND OH
714 AM EST MON FEB 24 2014
OHC147-242030-
/O.EXT.KCLE.FA.W.0021.000000T0000Z-140224T2030Z/
/00000.0.IJ.000000T0000Z.000000T0000Z.000000T0000Z.OO/
SENECA OH-
714 AM EST MON FEB 24 2014
THE NATIONAL WEATHER SERVICE CLEVELAND HAS EXTENDED THE
* FLOOD WARNING FOR ICE JAM FLOODING IN...
CENTRAL SENECA COUNTY IN NORTHWEST OHIO
* UNTIL 330 PM EST MONDAY
* AT 702 AM EST...THE RIVER GAGE AT TIFFIN ON THE SANDUSKY RIVER WAS
INDICATING AN ICE JAM...MORE THEN LIKELY DOWNSTREAM OF TIFFIN.
WATER LEVELS CAN FLUCTUATE QUICKLY WITH ICE JAMS AND FLOODING CAN
HAPPEN RAPIDLY.
* WATER BACKING UP BEHIND THE ICE JAM WILL CAUSE FLOODING TO OCCUR IN
THE WARNED AREA. THERE IS ALSO THE THREAT OF FLOODING DOWNSTREAM OF
THE ICE JAM ONCE IT BREAKS UP.
* SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...TIFFIN.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
ICE JAM FLOODING CAN OCCUR SUDDENLY AND ADVANCE INTO AN AREA FROM AN
UNUSUAL DIRECTION. IF YOU SEE WATER APPROACHING...MOVE AWAY FROM THE
RIVER TO HIGHER GROUND.
ICE JAMS ARE VERY UNPREDICTABLE AND CAN BREAK UP...MOVE...AND JAM
AGAIN VERY QUICKLY. WATER BACKING UP BEHIND THE JAM CAN FLOOD AREAS
UNDER DEEP WATER WITH SURPRISING SPEED. FAVORED ICE JAM LOCATIONS ARE
WHERE A RIVER BENDS OR SLOWS...AT BRIDGE ABUTMENTS...OR NEAR
ISLANDS...SANDBARS...AND OTHER OBSTRUCTIONS TO FLOW. STAY CLEAR OF
LOW LYING AREAS NEAR ICE AFFECTED RIVERS AND MONITOR CONDITIONS
CLOSELY.
LAT...LON 4125 8311 4108 8313 4100 8311 4100 8325
4125 8318
$$
KIELTYKA216
WGUS81 KCLE 241948
FLSCLE
FLOOD STATEMENT
NATIONAL WEATHER SERVICE CLEVELAND OH
248 PM EST MON FEB 24 2014
OHC147-241921-
/O.CAN.KCLE.FA.W.0021.000000T0000Z-140224T2030Z/
/00000.0.IJ.000000T0000Z.000000T0000Z.000000T0000Z.OO/
SENECA OH-
248 PM EST MON FEB 24 2014
...THE FLOOD WARNING THAT WAS IN EFFECT FOR CENTRAL SENECA COUNTY IS
CANCELLED...
LOCAL LAW ENFORCEMENT VERIFIED THAT THERE IS AN ICE JAM ALONG THE
SANDUSKY RIVER NEAR THE SENECA AND SANDUSKY COUNTY LINE. THE
RIVER CONTINUES TO RECEDE AND FLOW BENEATH THE ICE JAM...ELIMINATING
THE CURRENT FLOOD THREAT. THE ICE IS UNLIKELY TO MOVE MUCH DURING
THE NEXT SEVERAL DAYS SO IT COULD BE AN AREA OF HEIGHTENED FLOOD
RISK AGAIN SHOULD ANOTHER THAW OR RAIN EVENT OCCUR...THOUGH NONE ARE
FORECASTED AT THIS TIME.
ICE JAM FLOODING IS DIFFICULT TO PREDICT...AND CONDITIONS CAN CHANGE
RAPIDLY AS A JAM FORMS AND BREAKS. FLOODING ASSOCIATED WITH ICE JAMS
IS OFTEN WORST IMMEDIATELY UPSTREAM OF THE JAM LOCATION. REPORT
FLOODING TO THE NEAREST LAW ENFORCEMENT AGENCY SO THAT THEY MAY TAKE
APPROPRIATE ACTION TO CLOSE FLOODED ROADWAYS. THEY WILL RELAY YOUR
REPORT TO THE NATIONAL WEATHER SERVICE IN CLEVELAND.
LAT...LON 4125 8311 4108 8313 4100 8311 4100 8325
4125 8318
$$
SJAMISONThe office that day
Everything else NWS Cleveland, OH issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 22, 9:09 PM EST | Areal Flood Warning | CLE | Erie | 24 hr |
| Feb 22, 10:01 PM EST | Areal Flood Warning | CLE | Lucas, Wood | 12 hr |
Nearby
Areal Flood Warnings in Ohio, 2014Every areal flood warning in 2014
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.