Alert archive / Maine / Flash Flood Warnings in 2012
Flash Flood Warning 10, NWS Caribou, ME
NWS Caribou, ME issued this flash flood warning at Jun 29, 2012, 6:04 PM EDT for Aroostook County, Maine. It was in force for 99 min. 4 reports came from inside the area while it was in force.
The area
The outline as issued, with what was reported inside it.
The facts
- Issued
- Jun 29, 2012, 6:04 PM EDT (22:04 UTC)
- Expired
- Jun 29, 2012, 7:43 PM EDT
- In force
- 99 min
- Issued by
- NWS Caribou, ME
- Area
- Storm-based polygon
- Flood severity
- None
County Aroostook County, ME
The radar
The Caribou radar (KCBW), 113 km from the middle of the area, began a volume at 22:07 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Jun 29, 6:27 PM EDT | FLOOD | Caribou, ME | MINOR STREET FLOODING DOWNTOWN AREA |
| Jun 29, 7:10 PM EDT | FLASH FLOOD | Caribou, ME | MADAWASKA ROAD FLOODED IN SPOTS. |
| Jun 29, 7:10 PM EDT | FLASH FLOOD | New Sweden, ME | NUMEROUS ROADS WASHED OUT. |
| Jun 29, 7:15 PM EDT | FLASH FLOOD | 7 N Caribou, ME | MADAWASKA ROAD FLOODED. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Caribou, ME (KCAR), launched 12:00Z, 10.1 hours before the alert went out and 21 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
- 1208 m above ground
- 0-6 km bulk shear
- 43 kt
- 0-1 km storm-relative helicity
- 228 m²/s²
- 0-3 km storm-relative helicity
- 216 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
440
WGUS51 KCAR 292204
FFWCAR
MEC003-300100-
/O.NEW.KCAR.FF.W.0010.120629T2204Z-120630T0100Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE CARIBOU ME
604 PM EDT FRI JUN 29 2012
THE NATIONAL WEATHER SERVICE IN CARIBOU MAINE HAS ISSUED A
* FLASH FLOOD WARNING FOR...
EAST CENTRAL AROOSTOOK COUNTY IN NORTHERN MAINE...
THIS INCLUDES THE CITIES OF...LIMESTONE...CARIBOU...
* UNTIL 900 PM EDT
* AT 558 PM EDT...VERY HEAVY RAINFALL WILL OCCUR WITH SEVERE THUNDERSTORMS
MOVING ACROSS THE REGION. RAINFALL AMOUNTS OF UP TO 2 INCHES PER HOUR
CAN BE EXPECTED.
* LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO
STOCKHOLM...NEW SWEDEN AND WOODLAND.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
NEVER TRY TO CROSS FLOOD WATERS IN YOUR VEHICLE OR ON FOOT. THE FLOOD
WATERS ARE USUALLY DEEPER THAN THEY APPEAR. JUST ONE FOOT OF FLOWING
WATER IS POWERFUL ENOUGH TO SWEEP VEHICLES OFF THE ROAD. WHEN
ENCOUNTERING FLOODED ROADS MAKE THE SMART CHOICE...TURN AROUND...DONT
DROWN!
TO REPORT FLOODING...HAVE THE NEAREST LAW ENFORCEMENT AGENCY RELAY
YOUR REPORT TO THE NATIONAL WEATHER SERVICE FORECAST OFFICE.
&&
LAT...LON 4713 6788 4711 6788 4709 6781 4706 6778
4685 6778 4680 6817 4711 6822 4715 6790
$$
HEWITT2 follow-up statements
789
WGUS71 KCAR 292235
FFSCAR
FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE CARIBOU ME
635 PM EDT FRI JUN 29 2012
MEC003-300100-
/O.CON.KCAR.FF.W.0010.000000T0000Z-120630T0100Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
AROOSTOOK ME-
635 PM EDT FRI JUN 29 2012
...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 900 PM EDT FOR EAST
CENTRAL AROOSTOOK COUNTY...
AT 625 PM EDT...LAW ENFORCEMENT AND THE PUBLIC REPORTED VERY
HEAVY RAIN OVER THE WARNED AREA WITH STREET FLOODING IN CARIBOU AND
OUT IN THE NEW SWEDEN AREA.
LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO
STOCKHOLM...WOODLAND...CARIBOU AND LIMESTONE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE
ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS
SAFELY. MOVE TO HIGHER GROUND.
&&
LAT...LON 4713 6788 4711 6788 4709 6781 4706 6778
4685 6778 4680 6817 4711 6822 4715 6790
$$
HEWITT545
WGUS71 KCAR 292343
FFSCAR
FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE CARIBOU ME
743 PM EDT FRI JUN 29 2012
MEC003-292352-
/O.CAN.KCAR.FF.W.0010.000000T0000Z-120630T0100Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
AROOSTOOK ME-
743 PM EDT FRI JUN 29 2012
...THE FLASH FLOOD WARNING HAS BEEN CANCELLED FOR EAST CENTRAL
AROOSTOOK COUNTY...
THE SEVERE THUNDERSTORMS THAT PRODUCED FLASH FLOODING HAVE MOVED EAST
OF THE AREA AND THEREFORE THE FLASH FLOOD THREAT HAS WEAKENED.
LAT...LON 4713 6788 4711 6788 4709 6781 4706 6778
4685 6778 4680 6817 4711 6822 4715 6790
$$
HEWITTThe office that day
Everything else NWS Caribou, ME issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 29, 4:25 PM EDT | Severe Thunderstorm Warning | CAR | Aroostook | 50 min |
| Jun 29, 5:07 PM EDT | Severe Thunderstorm Warning | CAR | Aroostook, Piscataquis, Somerset | 53 min |
| Jun 29, 5:22 PM EDT | Severe Thunderstorm Warning | CAR | Aroostook | 53 min |
| Jun 29, 5:30 PM EDT | Flash Flood Warning | CAR | Aroostook | 2 hr |
| Jun 29, 5:56 PM EDT | Severe Thunderstorm Warning | CAR | Aroostook, Penobscot, Piscataquis, Somerset | 64 min |
| Jun 29, 6:13 PM EDT | Severe Thunderstorm Warning | CAR | Aroostook | 62 min |
| Jun 29, 6:24 PM EDT | Severe Thunderstorm Warning | CAR | Penobscot, Piscataquis | 66 min |
| Jun 29, 6:40 PM EDT | Severe Thunderstorm Warning | CAR | Aroostook | 50 min |
| Jun 29, 6:58 PM EDT | Severe Thunderstorm Warning | CAR | Aroostook, Penobscot, Piscataquis | 47 min |
| Jun 29, 7:29 PM EDT | Severe Thunderstorm Warning | CAR | Aroostook | 19 min |
| Jun 29, 7:31 PM EDT | Severe Thunderstorm Warning | CAR | Aroostook, Penobscot, Washington | 59 min |
Nearby
Flash Flood Warnings in Maine, 2012Every flash flood warning in 2012
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.