Alert archive / Maine / Severe Thunderstorm Warnings in 2007

Severe Thunderstorm Warning 63, NWS Caribou, ME

August 3, 2007Aroostook County, Penobscot County, Maine

NWS Caribou, ME issued this severe thunderstorm warning at Aug 3, 2007, 4:22 PM EDT for Aroostook County, Penobscot County, Maine. It was in force for 38 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Aug 3, 2007, 4:22 PM EDT (20:22 UTC)
Expired
Aug 3, 2007, 5:00 PM EDT
In force
38 min
Issued by
NWS Caribou, ME
Area
Counties, with a storm outline in the text

Counties Aroostook County, ME, Penobscot County, ME

The radar

The Caribou radar (KCBW), 63 km from the middle of the area, began a volume at 20:25 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 watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Aug 3, 12:56 PM EDTSevere Thunderstorm WatchSPC9 hr

The nearest sounding before it

Caribou, ME (KCAR), launched 12:00Z, 8.4 hours before the alert went out and 105 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.

Skew-T log-pSkew-T log-p diagram, Caribou, ME at 12:00Z on 2007-08-03Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 294 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Caribou, ME at 12:00Z on 2007-08-03The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 89 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
294 J/kg
Mixed-layer CIN
-207 J/kg
Mixed-layer LCL
1260 m above ground
0-6 km bulk shear
35 kt
0-1 km storm-relative helicity
89 m²/s²
0-3 km storm-relative helicity
137 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.5

Open this sounding in Storm Lab

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Caribou, ME wrote its last area forecast discussion before this severe thunderstorm warning went out at Aug 3, 3:10 PM EDT, 1 hour 12 minutes earlier.

Area forecast discussion, Aug 3, 3:10 PM EDT, 1 hour 12 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE CARIBOU ME
310 PM EDT FRI AUG 3 2007

.SYNOPSIS...
A COLD FRONT WILL SLOWLY PRESS ACROSS THE REGION TONIGHT AND
THEN SLIDE SOUTH OF THE AREA ON SATURDAY. HIGH PRESSURE WILL
BUILD ACROSS THE STATE SATURDAY NIGHT INTO SUNDAY. THE HIGH
WILL SLIDE EAST ON MONDAY. A COLD FRONT WILL APPROACH MONDAY
NIGHT AND MOVE THROUGH EARLY TUESDAY.
&&

.NEAR TERM /THROUGH SATURDAY/...
A POWERFUL THUNDERSTORM ROARED THROUGH NORTHERN MAINE DURING THE
MIDDAY HOURS TODAY SUPPORTED BY A VERY WARM AND HUMID UNSTABLE
AIRMASS. NUMEROUS THUNDERSTORMS ARE REDEVELOPING ACROSS THE WEST
THIS AFTERNOON. THESE THUNDERSTORMS WILL CONTINUE TO AFFECT THE
AREA TONIGHT AHEAD OF A SLOW MOVING COLD FRONT. THE INSTABILITY
HAS BEEN SOMEWHAT MODIFIED ACROSS THE NORTH DUE TO THE PREVIOUS
STORM. HOWEVER...THE VERY WARM AND HUMID AIRMASS DOWNEAST REMAINS
VERY UNSTABLE AND SOME SEVERE STORMS WITH DAMAGING WINDS AND LARGE
HAIL WILL BE LIKELY ACROSS PARTS OF DOWNEAST MAINE LATE THIS
AFTERNOON INTO THIS EVENING. SOME HELICITY AND SHEAR ALSO RAISE
THE POSSIBILITY THAT SOME OF THESE STORMS COULD SPAWN TORNADOS. IT
IS ADVISED THAT EVERYONE STAY TUNED TO NOAA WEATHER RADIO OR LOCAL
MEDIA SOURCES TO STAY INFORMED OF ANY SEVERE WEATHER. THE FRONT
WILL SLOWLY MOVE SOUTH OF THE REGION SATURDAY BUT SOME LINGERING
THUNDERSTORMS MAY CONTINUE TO EFFECT THE REGION...MAINLY ACROSS
THE EAST...AS THE FRONT MOVES THROUGH. PARTIAL CLEARING WILL
FOLLOW FOR LATE SATURDAY.
&&

.SHORT TERM /SATURDAY NIGHT THROUGH TUESDAY/...
HIGH PRESSURE WILL BRING COOLER DRIER CONDITIONS SATURDAY NIGHT
INTO SUNDAY AND SUNDAY NIGHT. THE HIGH WILL SLIDE EAST ON MONDAY
AND AN APPROACHING SHORTWAVE WILL BRING INCREASING CLOUDS WITH
A GOOD CHANCE FOR SHOWERS MONDAY NIGHT INTO EARLY TUESDAY.
&&

.LONG TERM /TUESDAY NIGHT THROUGH FRIDAY/...
THE NEXT SYSTEM TO APPROACH WILL COME ALONG ON WEDNESDAY WITH A
CHANCE FOR SHOWERS. LATEST MODELS SHOW BEST CHANCES FOR SHOWERS
WILL BE ACROSS DOWNEAST MAINE ON WEDNESDAY. HIGH PRESSURE SHOULD
RETURN FOR LATE IN THE WEEK.
&&

.AVIATION /19Z FRIDAY THROUGH WEDNESDAY/...
DANGEROUS THUNDERSTORMS WILL CONTINUE TO BE AROUND THE AREA INTO
TONIGHT WITH THE POTENTIAL FOR LARGE HAIL AND DAMAGING WINDS.
OTHERWISE...CONDITIONS WILL BE VARIABLE WITH LOW CLOUDS AND FOG
RESULTING IN IFR CIGS AND VIS AT TIMES OVERNIGHT. HIGH PRESSURE
WILL IMPROVE CONDITIONS TO VFR FROM LATE SATURDAY THROUGH EARLY
MONDAY. A FRONTAL SYSTEM MAY THEN LOWER CONDITIONS TO IFR MONDAY
NIGHT WITH IMPROVEMENT LATER TUESDAY INTO EARLY WEDNESDAY. LOWER
CLOUDS MAY APPROACH SOUTHERN AREAS LATE WEDNESDAY.
&&

.MARINE...
WINDS AND SEAS WILL GENERALLY BE BELOW SCA TONIGHT INTO SATURDAY.
HOWEVER...THE POTENTIAL FOR DANGEROUS THUNDERSTORMS EXISTS OVERNIGHT
INTO SATURDAY AND MARINERS SHOULD KEEP CLOSELY IN TUNED TO NOAA
WEATHER RADIO AND LOCAL MEDIA SOURCES FOR THE POTENTIAL FOR SEVERE
WEATHER. HIGH PRESSURE SHOULD BRING IN DRIER WEATHER LATE SATURDAY
THROUGH THE WEEKEND. WINDS AND SEAS ARE EXPECTED TO BE BELOW SCA
MOST OF NEXT WEEK WITH THE POSSIBLE EXCEPTION OF A SOUTHWEST WIND
MONDAY NIGHT THAT MAY BRING CONDITIONS CLOSE TO SCA.
&&

.CAR WATCHES/WARNINGS/ADVISORIES...
ME...NONE.
MARINE...NONE.

&&

NEAR TERM...BLOOMER
SHORT TERM...BLOOMER
LONG TERM...ALLEGRETTO/BLOOMER
AVIATION...BLOOMER
MARINE...BLOOMER/BLOOMER
Hazardous weather outlook, Aug 3, 5:26 AM EDT, 10 hours 56 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CARIBOU ME
526 AM EDT FRI AUG 3 2007

ANZ050-MEZ001>006-010-011-015>017-029>032-040930-
COASTAL WATERS FROM EASTPORT ME TO STONINGTON ME OUT 25 NM-
NORTHWEST AROOSTOOK-NORTHEAST AROOSTOOK-NORTHERN SOMERSET-
NORTHERN PISCATAQUIS-NORTHERN PENOBSCOT-SOUTHEAST AROOSTOOK-
CENTRAL PISCATAQUIS-CENTRAL PENOBSCOT-SOUTHERN PENOBSCOT-
INTERIOR HANCOCK-CENTRAL WASHINGTON-COASTAL HANCOCK-
COASTAL WASHINGTON-SOUTHERN PISCATAQUIS-NORTHERN WASHINGTON-
526 AM EDT FRI AUG 3 2007

THIS HAZARDOUS WEATHER OUTLOOK IS FOR ATLANTIC COASTAL
WATERS...EAST CENTRAL MAINE...NORTH CENTRAL MAINE...NORTHERN
MAINE...SOUTHEAST MAINE AND WEST CENTRAL MAINE.

.DAY ONE...TODAY AND TONIGHT

STRONG TO SEVERE THUNDERSTORMS ARE EXPECTED TODAY INTO THIS EVENING.
THE STORM PREDICTION CENTER IN NORMAN OKLAHOMA HAS PLACED THE
ENTIRE REGION IN A SLIGHT RISK FOR SEVERE WEATHER.

ANY THUNDERSTORMS THAT DO BECOME SEVERE MAY CONTAIN DAMAGING
WINDS IN EXCESS OF 58 MPH AND LARGE HAIL. HEAVY RAINFALL CAN ALSO
BE EXPECTED WHICH COULD LEAD TO FLASH FLOODING.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

AMATEUR RADIO NETWORK AND SPOTTER ACTIVATION WILL LIKELY BE NEEDED
TODAY INTO TONIGHT.

HEWITT

In the hours before

Local storm report, Aug 3, 1:38 PM EDT, 2 hours 44 minutes before
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Local storm report, Aug 3, 2:18 PM EDT, 2 hours 4 minutes before
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Local storm report, Aug 3, 2:35 PM EDT, 1 hour 47 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CARIBOU ME
235 PM EDT FRI AUG 03 2007

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0100 PM     TSTM WND DMG     BAXTER ST PARK          46.02N 69.00W
08/03/2007                   PISCATAQUIS        ME   PARK/FOREST SRVC

            TREES BLOWN DOWN ON PARK TOTE ROAD, NORTH AND WEST SIDES.

&&

MAT
Local storm report, Aug 3, 2:54 PM EDT, 1 hour 28 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE CARIBOU ME
254 PM EDT FRI AUG 03 2007

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1110 AM     TSTM WND DMG     10 W BAKER LAKE         46.26N 70.12W
08/03/2007                   SOMERSET           ME   CO-OP OBSERVER

            TREES BLOWN DOWN ON ST. AURLEIE ROAD.

1120 AM     TSTM WND GST     KOKADJO                 45.67N 69.45W
08/03/2007  E60.00 MPH       PISCATAQUIS        ME   CO-OP OBSERVER

            VERY STRONG WIND GUSTS HAVE BLOWN OUTDOOR ITEMS AROUND
            YARD.

1200 PM     FUNNEL CLOUD     MASARDIS                46.50N 68.36W
08/03/2007                   AROOSTOOK          ME   PUBLIC

1210 PM     TSTM WND DMG     GRAND LAKE MATAGAMON    46.16N 68.79W
08/03/2007                   PENOBSCOT          ME   PUBLIC

            TREES DOWN. SOME SMALL HAIL.

1210 PM     TSTM WND GST     PORTAGE                 46.76N 68.48W
08/03/2007  M56.00 MPH       AROOSTOOK          ME   CO-OP OBSERVER

            NO DAMAGE NOTED.

1215 PM     TSTM WND DMG     ASHLAND                 46.63N 68.41W
08/03/2007                   AROOSTOOK          ME   PUBLIC

            TREES BLOWN DOWN BETWEEN PORTAGE AND ASHLAND. SOME
            LEANING ON POWER LINES.

1220 PM     TSTM WND DMG     6 W MAPLETON            46.68N 68.29W
08/03/2007                   AROOSTOOK          ME   PUBLIC

            POWERLINES DOWN. ESTIMATED 60 MPH WINDS.

1225 PM     TSTM WND DMG     ASHLAND                 46.63N 68.41W
08/03/2007                   AROOSTOOK          ME   PUBLIC

            TREES DOWN.

1225 PM     TSTM WND DMG     MASARDIS                46.50N 68.36W
08/03/2007                   AROOSTOOK          ME   PUBLIC

            ROOF BLOWN OFF OF FRAZIER MILL BUILDING.

1228 PM     TSTM WND DMG     MARS HILL               46.52N 67.87W
08/03/2007                   AROOSTOOK          ME   LAW ENFORCEMENT

            TREES BLOWN DOWN.

1228 PM     TSTM WND DMG     NEW SWEDEN              46.94N 68.12W
08/03/2007                   AROOSTOOK          ME   LAW ENFORCEMENT

            TREES BLOWN DOWN.

1230 PM     TSTM WND DMG     ALLAGASH                47.08N 69.04W
08/03/2007                   AROOSTOOK          ME   PARK/FOREST SRVC

            NUMEROUS TREES DOWN IN THE ALLAGASH WILDERNESS WATERWAY,
            FROM ALLAGASH SOUTH TO CHURCHILL DAM.

1230 PM     TSTM WND GST     WASHBURN                46.79N 68.16W
08/03/2007  M58.00 MPH       AROOSTOOK          ME   NWS EMPLOYEE

            NUMEROUS TREES DOWN BETWEEN WASHBURN AND PRESQUE ISLE.

1232 PM     TSTM WND DMG     PATTEN                  46.00N 68.45W
08/03/2007                   PENOBSCOT          ME   PUBLIC

            TREES DOWN NORTH OF PATTEN ON ROUTE 11, ROAD CLOSED TO
            TRAFFIC.

1232 PM     TSTM WND GST     CARIBOU                 46.86N 68.01W
08/03/2007  M62.00 MPH       AROOSTOOK          ME   NWS EMPLOYEE

1232 PM     TSTM WND DMG     ISLAND FALLS            46.01N 68.27W
08/03/2007                   AROOSTOOK          ME   LAW ENFORCEMENT

            TREES BLOWN DOWN.

1232 PM     TSTM WND DMG     CRYSTAL                 45.96N 68.36W
08/03/2007                   AROOSTOOK          ME   LAW ENFORCEMENT

            TREES BLOWN DOWN

1235 PM     TSTM WND DMG     PRESQUE ISLE            46.68N 68.02W
08/03/2007                   AROOSTOOK          ME   NWS EMPLOYEE

            STORAGE SHED BLOWN INTO PARKING LOT.

1235 PM     TSTM WND DMG     OXBOW                   46.42N 68.49W
08/03/2007                   AROOSTOOK          ME   PUBLIC

            NUMEROUS TREES DOWN. ROAD CLOSED BETWEEN OXBOW AND ROUTE
            11.

1236 PM     TSTM WND DMG     LIMESTONE               46.91N 67.83W
08/03/2007                   AROOSTOOK          ME   NWS EMPLOYEE

            TREE BLOWN DOWN OFF OF ROUTE 89.

1236 PM     TSTM WND DMG     LIMESTONE               46.91N 67.83W
08/03/2007                   AROOSTOOK          ME   NWS EMPLOYEE

            TREE BLOWN DOWN OFF OF ROUTE 89.

1243 PM     TSTM WND GST     CARIBOU                 46.86N 68.01W
08/03/2007  M50.00 MPH       AROOSTOOK          ME   NWS EMPLOYEE

1251 PM     TSTM WND DMG     HOULTON                 46.13N 67.84W
08/03/2007                   AROOSTOOK          ME   LAW ENFORCEMENT

            TREEES BLOWN DOWN.

1259 PM     TSTM WND DMG     HODGDON                 46.05N 67.87W
08/03/2007                   AROOSTOOK          ME   LAW ENFORCEMENT

            TREES BLOWN DOWN.

0100 PM     TSTM WND DMG     BAXTER ST PARK          46.02N 69.00W
08/03/2007                   PISCATAQUIS        ME   PARK/FOREST SRVC

            TREES BLOWN DOWN ON PARK TOTE ROAD, NORTH AND WEST SIDES.

0100 PM     TSTM WND DMG     5 N PATTEN              46.07N 68.45W
08/03/2007                   PENOBSCOT          ME   TRAINED SPOTTER

            ESTIMATED GUSTS TO 40 MPH HAVE FELLED TREES AND DAMAGE
            POWER LINES FROM MT. CHASE TO SHIN POND.

0110 PM     TSTM WND DMG     1 S CARIBOU             46.85N 68.01W
08/03/2007                   AROOSTOOK          ME   NWS EMPLOYEE

            BARN BLOWN DOWN, TREES BROKEN AND UPROOTED ALONG U.S.
            ROUTE 1.

0115 PM     TSTM WND DMG     VAN BUREN               47.16N 67.94W
08/03/2007                   AROOSTOOK          ME   PUBLIC

            TREES DOWN CASTONGUAY ROAD.

0120 PM     TSTM WND DMG     PRESQUE ISLE            46.68N 68.02W
08/03/2007                   AROOSTOOK          ME   NWS EMPLOYEE

            LARGE TREES BLOWN DOWN ON ACADEMY BVD.

0130 PM     TSTM WND DMG     GRAND ISLE              47.31N 68.15W
08/03/2007                   AROOSTOOK          ME   TRAINED SPOTTER

            TREES DOWN ON U.S. ROUTE 1 BETWEEN GRAND ISLE AND
            MADAWASKA. TIMING OF TREE DAMAGE UNKNOWN.

0135 PM     TSTM WND DMG     PRESQUE ISLE            46.68N 68.02W
08/03/2007                   AROOSTOOK          ME   PUBLIC

            TREES DOWN ON CHARLES STREET.

0150 PM     TSTM WND DMG     STOCKHOLM               47.04N 68.14W
08/03/2007                   AROOSTOOK          ME   PUBLIC

            TREES DOWN ON JEMPTLAND ROAD.

0214 PM     TSTM WND DMG     2 W STOCKHOLM           47.04N 68.18W
08/03/2007                   AROOSTOOK          ME   PUBLIC

            NUMEROUS TREES DOWN NEAR STANS AT MADAWASKA LAKE.

0214 PM     TSTM WND DMG     CARIBOU                 46.86N 68.01W
08/03/2007                   AROOSTOOK          ME   NWS EMPLOYEE

            TREE DOWN AT CARIBOU AIRPORT.

0214 PM     TSTM WND DMG     10 N CARIBOU            47.01N 68.01W
08/03/2007                   AROOSTOOK          ME   PUBLIC

            NUMEROUS TREES AND POWER LINE DAMAGE IN CONNOR.

&&

LA/DKW
Local storm report, Aug 3, 4:03 PM EDT, 19 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE CARIBOU ME
403 PM EDT FRI AUG 03 2007

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1110 AM     TSTM WND DMG     10 W BAKER LAKE         46.26N 70.12W
08/03/2007                   SOMERSET           ME   CO-OP OBSERVER

            TREES BLOWN DOWN ON ST. AURLEIE ROAD.

1120 AM     TSTM WND GST     KOKADJO                 45.67N 69.45W
08/03/2007  E60.00 MPH       PISCATAQUIS        ME   CO-OP OBSERVER

            VERY STRONG WIND GUSTS HAVE BLOWN OUTDOOR ITEMS AROUND
            YARD.

1200 PM     FUNNEL CLOUD     MASARDIS                46.50N 68.36W
08/03/2007                   AROOSTOOK          ME   PUBLIC

1210 PM     TSTM WND GST     PORTAGE                 46.76N 68.48W
08/03/2007  M56.00 MPH       AROOSTOOK          ME   CO-OP OBSERVER

            NO DAMAGE NOTED.

1210 PM     TSTM WND DMG     GRAND LAKE MATAGAMON    46.16N 68.79W
08/03/2007                   PENOBSCOT          ME   PUBLIC

            TREES DOWN. SOME SMALL HAIL.

1215 PM     TSTM WND DMG     ASHLAND                 46.63N 68.41W
08/03/2007                   AROOSTOOK          ME   PUBLIC

            TREES BLOWN DOWN BETWEEN PORTAGE AND ASHLAND. SOME
            LEANING ON POWER LINES.

1220 PM     TSTM WND DMG     6 W MAPLETON            46.68N 68.29W
08/03/2007                   AROOSTOOK          ME   PUBLIC

            POWERLINES DOWN. ESTIMATED 60 MPH WINDS.

1225 PM     TSTM WND DMG     MASARDIS                46.50N 68.36W
08/03/2007                   AROOSTOOK          ME   PUBLIC

            ROOF BLOWN OFF OF FRAZIER MILL BUILDING.

1225 PM     TSTM WND DMG     ASHLAND                 46.63N 68.41W
08/03/2007                   AROOSTOOK          ME   PUBLIC

            TREES DOWN.

1228 PM     TSTM WND DMG     MARS HILL               46.52N 67.87W
08/03/2007                   AROOSTOOK          ME   LAW ENFORCEMENT

            TREES BLOWN DOWN.

1228 PM     TSTM WND DMG     NEW SWEDEN              46.94N 68.12W
08/03/2007                   AROOSTOOK          ME   LAW ENFORCEMENT

            TREES BLOWN DOWN.

1230 PM     TSTM WND GST     WASHBURN                46.79N 68.16W
08/03/2007  M58.00 MPH       AROOSTOOK          ME   NWS EMPLOYEE

            NUMEROUS TREES DOWN BETWEEN WASHBURN AND PRESQUE ISLE.

1230 PM     TSTM WND DMG     ALLAGASH                47.08N 69.04W
08/03/2007                   AROOSTOOK          ME   PARK/FOREST SRVC

            NUMEROUS TREES DOWN IN THE ALLAGASH WILDERNESS WATERWAY,
            FROM ALLAGASH SOUTH TO CHURCHILL DAM.

1232 PM     TSTM WND DMG     CRYSTAL                 45.96N 68.36W
08/03/2007                   AROOSTOOK          ME   LAW ENFORCEMENT

            TREES BLOWN DOWN

1232 PM     TSTM WND DMG     ISLAND FALLS            46.01N 68.27W
08/03/2007                   AROOSTOOK          ME   LAW ENFORCEMENT

            TREES BLOWN DOWN.

1232 PM     TSTM WND DMG     PATTEN                  46.00N 68.45W
08/03/2007                   PENOBSCOT          ME   PUBLIC

            TREES DOWN NORTH OF PATTEN ON ROUTE 11, ROAD CLOSED TO
            TRAFFIC.

1232 PM     TSTM WND GST     CARIBOU                 46.86N 68.01W
08/03/2007  M62.00 MPH       AROOSTOOK          ME   NWS EMPLOYEE

1235 PM     TSTM WND DMG     OXBOW                   46.42N 68.49W
08/03/2007                   AROOSTOOK          ME   PUBLIC

            NUMEROUS TREES DOWN. ROAD CLOSED BETWEEN OXBOW AND ROUTE
            11.

1235 PM     TSTM WND DMG     PRESQUE ISLE            46.68N 68.02W
08/03/2007                   AROOSTOOK          ME   NWS EMPLOYEE

            STORAGE SHED BLOWN INTO PARKING LOT.

1236 PM     TSTM WND DMG     LIMESTONE               46.91N 67.83W
08/03/2007                   AROOSTOOK          ME   NWS EMPLOYEE

            TREE BLOWN DOWN OFF OF ROUTE 89.

1236 PM     TSTM WND DMG     LIMESTONE               46.91N 67.83W
08/03/2007                   AROOSTOOK          ME   NWS EMPLOYEE

            TREE BLOWN DOWN OFF OF ROUTE 89.

1243 PM     TSTM WND GST     CARIBOU                 46.86N 68.01W
08/03/2007  M50.00 MPH       AROOSTOOK          ME   NWS EMPLOYEE

1251 PM     TSTM WND DMG     HOULTON                 46.13N 67.84W
08/03/2007                   AROOSTOOK          ME   LAW ENFORCEMENT

            TREEES BLOWN DOWN.

1259 PM     TSTM WND DMG     HODGDON                 46.05N 67.87W
08/03/2007                   AROOSTOOK          ME   LAW ENFORCEMENT

            TREES BLOWN DOWN.

0100 PM     TSTM WND DMG     5 N PATTEN              46.07N 68.45W
08/03/2007                   PENOBSCOT          ME   TRAINED SPOTTER

            ESTIMATED GUSTS TO 40 MPH HAVE FELLED TREES AND DAMAGE
            POWER LINES FROM MT. CHASE TO SHIN POND.

0100 PM     TSTM WND DMG     BAXTER ST PARK          46.02N 69.00W
08/03/2007                   PISCATAQUIS        ME   PARK/FOREST SRVC

            TREES BLOWN DOWN ON PARK TOTE ROAD, NORTH AND WEST SIDES.

0110 PM     TSTM WND DMG     1 S CARIBOU             46.85N 68.01W
08/03/2007                   AROOSTOOK          ME   NWS EMPLOYEE

            BARN BLOWN DOWN, TREES BROKEN AND UPROOTED ALONG U.S.
            ROUTE 1.

0115 PM     TSTM WND DMG     VAN BUREN               47.16N 67.94W
08/03/2007                   AROOSTOOK          ME   PUBLIC

            TREES DOWN CASTONGUAY ROAD.

0120 PM     TSTM WND DMG     PRESQUE ISLE            46.68N 68.02W
08/03/2007                   AROOSTOOK          ME   NWS EMPLOYEE

            LARGE TREES BLOWN DOWN ON ACADEMY BVD.

0130 PM     TSTM WND DMG     GRAND ISLE              47.31N 68.15W
08/03/2007                   AROOSTOOK          ME   TRAINED SPOTTER

            TREES DOWN ON U.S. ROUTE 1 BETWEEN GRAND ISLE AND
            MADAWASKA. TIMING OF TREE DAMAGE UNKNOWN.

0135 PM     TSTM WND DMG     PRESQUE ISLE            46.68N 68.02W
08/03/2007                   AROOSTOOK          ME   PUBLIC

            TREES DOWN ON CHARLES STREET.

0150 PM     TSTM WND DMG     STOCKHOLM               47.04N 68.14W
08/03/2007                   AROOSTOOK          ME   PUBLIC

            TREES DOWN ON JEMPTLAND ROAD.

0214 PM     TSTM WND DMG     10 N CARIBOU            47.01N 68.01W
08/03/2007                   AROOSTOOK          ME   PUBLIC

            NUMEROUS TREES AND POWER LINE DAMAGE IN CONNOR.

0214 PM     TSTM WND DMG     CARIBOU                 46.86N 68.01W
08/03/2007                   AROOSTOOK          ME   NWS EMPLOYEE

            TREE DOWN AT CARIBOU AIRPORT.

0214 PM     TSTM WND DMG     2 W STOCKHOLM           47.04N 68.18W
08/03/2007                   AROOSTOOK          ME   PUBLIC

            NUMEROUS TREES DOWN NEAR STANS AT MADAWASKA LAKE.

0230 PM     HAIL             10 N BAXTER ST PARK     46.17N 69.00W
08/03/2007  M0.75 INCH       PISCATAQUIS        ME   TRAINED SPOTTER

            PENNY SIZED HAIL NEAR MUNSUNGAN LAKE.

0315 PM     HAIL             GREENVILLE              45.46N 69.59W
08/03/2007  E0.88 INCH       PISCATAQUIS        ME   POST OFFICE

&&

LA/DKW
Special weather statement, Aug 3, 4:06 PM EDT, 16 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CARIBOU ME
406 PM EDT FRI AUG 3 2007

MEZ002-005-006-032100-
NORTHEAST AROOSTOOK-NORTHERN PENOBSCOT-SOUTHEAST AROOSTOOK-
406 PM EDT FRI AUG 3 2007

...THE NATIONAL WEATHER SERVICE OFFICE IN CARIBOU HAS ISSUED SPECIAL
WEATHER INFORMATION FOR PERSONS IN...PENOBSCOT AND AROOSTOOK
COUNTIES...

AT 404 PM EDT...DOPPLER WEATHER RADAR INDICATED A LINE OF
THUNDERSTORMS WITH GUSTY WINDS...STRETCHING FROM 7 MILES WEST OF MARS
HILL TO 19 MILES WEST OF SHERMAN STATION. THE LINE WAS MOVING EAST AT
35 MPH.

LOCATIONS LIKELY TO BE AFFECTED THROUGH 500 PM EDT INCLUDE...
    SHIN POND...          PATTEN...             MARS HILL...
    SMYRNA MILLS...       SHERMAN STATION...    BRIDGEWATER...
    SHERMAN...            ISLAND FALLS...       HOULTON...

THESE STORMS HAVE THE POTENTIAL TO PRODUCE...
    HAIL...THE SIZE OF PEAS...
    STRONG AND GUSTY WINDS...UP TO 50 MILES AN HOUR...
    HEAVY RAINFALL...WITH SOME PONDING IN LOW LYING AREAS...
    DEADLY CLOUD-TO-GROUND LIGHTNING...UP TO 4 STRIKES PER MINUTE...

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 10 PM EDT. STAY
TUNED TO LOCAL MEDIA OUTLETS OR NOAA WEATHER RADIO FOR THE LATEST
SEVERE WEATHER INFORMATION.

IF THREATENING SKIES APPROACH YOUR AREA...TAKE COVER IN A SHELTER OR
BUILDING. STRONG THUNDERSTORMS CAN QUICKLY BECOME SEVERE...PRODUCING
DESTRUCTIVE HAIL...DAMAGING WINDS...DEADLY LIGHTNING...AND VERY HEAVY
RAIN.

TO REPORT SEVERE WEATHER DIRECTLY TO THE NATIONAL WEATHER SERVICE...
DIAL 1-877-633-6772 OR CONTACT YOUR NEAREST LAW ENFORCEMENT AGENCY
AND ASK THEM TO RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE
FORECAST OFFICE IN CARIBOU MAINE.

NOUHAN

The office that day

Everything else NWS Caribou, ME issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 3, 2:17 AM EDTSevere Thunderstorm WarningCARAroostook43 min
Aug 3, 6:20 AM EDTSevere Thunderstorm WarningCARAroostook55 min
Aug 3, 7:08 AM EDTSevere Thunderstorm WarningCARAroostook37 min
Aug 3, 7:45 AM EDTSevere Thunderstorm WarningCARAroostook46 min
Aug 3, 7:51 AM EDTAreal Flood AdvisoryCARAroostook2 hr
Aug 3, 10:35 AM EDTSevere Thunderstorm WarningCARPenobscot, Piscataquis, Somerset55 min
Aug 3, 11:06 AM EDTSevere Thunderstorm WarningCARAroostook, Piscataquis, Somerset54 min
Aug 3, 11:29 AM EDTSevere Thunderstorm WarningCARAroostook, Penobscot, Piscataquis61 min
Aug 3, 11:52 AM EDTSevere Thunderstorm WarningCARAroostook, Penobscot53 min
Aug 3, 12:03 PM EDTSevere Thunderstorm WarningCARAroostook57 min
Aug 3, 12:24 PM EDTTornado WarningCARAroostook36 min
Aug 3, 12:45 PM EDTSevere Thunderstorm WarningCARAroostook, Penobscot60 min
Aug 3, 12:56 PM EDTTornado WarningCARAroostook34 min
Aug 3, 1:34 PM EDTAreal Flood AdvisoryCARAroostook95 min
Aug 3, 1:52 PM EDTAreal Flood AdvisoryCARAroostook, Penobscot, Piscataquis3 hr
Aug 3, 2:02 PM EDTSevere Thunderstorm WarningCARPiscataquis43 min
Aug 3, 2:46 PM EDTSevere Thunderstorm WarningCARPiscataquis44 min
Aug 3, 2:50 PM EDTSevere Thunderstorm WarningCARPiscataquis40 min
Aug 3, 3:26 PM EDTSevere Thunderstorm WarningCARPiscataquis38 min
Aug 3, 4:08 PM EDTAreal Flood AdvisoryCARAroostook, Penobscot, Piscataquis2 hr
Aug 3, 5:11 PM EDTSevere Thunderstorm WarningCARAroostook34 min
Aug 3, 5:13 PM EDTSevere Thunderstorm WarningCARPiscataquis, Somerset21 min
Aug 3, 5:43 PM EDTSevere Thunderstorm WarningCARPenobscot32 min
Aug 3, 6:10 PM EDTAreal Flood AdvisoryCARAroostook, Hancock, Penobscot, Piscataquis, Washington3 hr
Aug 3, 6:12 PM EDTSevere Thunderstorm WarningCARPenobscot33 min
Aug 3, 6:34 PM EDTSevere Thunderstorm WarningCARPenobscot26 min
Aug 3, 6:37 PM EDTAreal Flood AdvisoryCARAroostook, Piscataquis, Somerset3 hr
Aug 3, 6:47 PM EDTSevere Thunderstorm WarningCARAroostook24 min

Nearby

Severe Thunderstorm Warnings in Maine, 2007Every severe thunderstorm warning in 2007

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.