Alert archive / Vermont / Severe Thunderstorm Warnings in 2011
Severe Thunderstorm Warning 22, NWS Burlington, VT
NWS Burlington, VT issued this severe thunderstorm warning at May 26, 2011, 8:23 PM EDT for Orange County, Washington County, Vermont. It was in force for 36 min. 1 report 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
- May 26, 2011, 8:23 PM EDT (00:23 UTC)
- Expired
- May 26, 2011, 8:59 PM EDT
- In force
- 36 min
- Issued by
- NWS Burlington, VT
- Area
- Storm-based polygon
Counties Orange County, VT, Washington County, VT
The radar
The Burlington radar (KCXX), 84 km from the middle of the area, began a volume at 00:24 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 |
|---|---|---|---|
| May 26, 8:35 PM EDT | TSTM WND DMG | 1 W Brookfield, VT | TREE DOWN AT ALLIS STATE PARK |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
Did it verify
Verified. The Iowa Environmental Mesonet's Cow matched one storm report to this severe thunderstorm warning; the first came 12 minutes after it went out.
Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.
The nearest sounding before it
Gray, ME (KGYX), launched 00:00Z, 0.4 hours before the alert went out and 171 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
- 800 m above ground
- 0-6 km bulk shear
- 34 kt
- 0-1 km storm-relative helicity
- 269 m²/s²
- 0-3 km storm-relative helicity
- 276 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- -0.0
The text
As transmitted, in the capitals the NWS used until 2016.
403
WUUS51 KBTV 270023
SVRBTV
VTC017-023-270115-
/O.NEW.KBTV.SV.W.0022.110527T0023Z-110527T0115Z/
BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE BURLINGTON VT
823 PM EDT THU MAY 26 2011
THE NATIONAL WEATHER SERVICE IN BURLINGTON HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
ORANGE COUNTY IN CENTRAL VERMONT...
SOUTH CENTRAL WASHINGTON COUNTY IN CENTRAL VERMONT...
* UNTIL 915 PM EDT.
* AT 819 PM EDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING ONE INCH DIAMETER HAIL AND
DAMAGING WINDS IN EXCESS OF 60 MPH. THE STORM WAS NEAR BRAINTREE...
MOVING NORTHEAST AT 40 MPH.
* LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO...
BROOKFIELD...CHELSEA...WILLIAMSTOWN...SOUTH BARRE...CORINTH...
BRADFORD...
THIS SEVERE THUNDERSTORM IS ALSO PRODUCING DEADLY CLOUD TO GROUND
LIGHTNING.
WHEN YOU CAN DO SO SAFELY...PLEASE REPORT DAMAGING WINDS OR HAIL TO
THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...1 800 8 6 3 4 2 7
9...OR BY SUBMITTING A STORM REPORT AT WEATHER.GOV/BURLINGTON.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
GET TO SAFETY IMMEDIATELY WHEN THREATENING WEATHER APPROACHES. WINDS
MAY KNOCK DOWN TREES AND POWER LINES AND DAMAGE BUILDINGS. LARGE HAIL
MAY CAUSE INJURY AND DAMAGE PROPERTY.
&&
LAT...LON 4402 7208 4400 7210 4398 7210 4377 7222
4392 7277 4395 7279 4403 7274 4405 7280
4422 7253 4405 7240 4406 7205
TIME...MOT...LOC 0023Z 236DEG 35KT 4401 7264
$$1 follow-up statement
445
WWUS51 KBTV 270059
SVSBTV
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BURLINGTON VT
859 PM EDT THU MAY 26 2011
VTC017-023-270109-
/O.CAN.KBTV.SV.W.0022.000000T0000Z-110527T0115Z/
ORANGE VT-WASHINGTON VT-
859 PM EDT THU MAY 26 2011
...THE SEVERE THUNDERSTORM WARNING FOR SOUTH CENTRAL WASHINGTON AND
ORANGE COUNTIES IS CANCELLED...
THE SEVERE WEATHER HAS MOVED OUT OF THE AREA. THEREFORE THE NATIONAL
WEATHER SERVICE HAS CANCELLED THE SEVERE THUNDERSTORM WARNING.
WHEN YOU CAN DO SO SAFELY...PLEASE REPORT DAMAGING WINDS OR HAIL TO
THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...1 800 8 6 3 4 2 7
9...OR BY SUBMITTING A STORM REPORT AT WEATHER.GOV/BURLINGTON.
LAT...LON 4402 7208 4400 7210 4398 7210 4377 7222
4392 7277 4395 7279 4403 7274 4405 7280
4422 7253 4405 7240 4406 7205
TIME...MOT...LOC 0059Z 254DEG 17KT 4408 7238
$$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 Burlington, VT wrote its last area forecast discussion before this severe thunderstorm warning went out at May 26, 3:49 PM EDT, 4 hours 34 minutes earlier.
Area forecast discussion, May 26, 3:49 PM EDT, 4 hours 34 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BURLINGTON VT
349 PM EDT THU MAY 26 2011
.SYNOPSIS...
STRONG TO POSSIBLY SEVERE THUNDERSTORMS WILL CONTINUE ACROSS THE
NORTH COUNTRY THROUGH THE EVENING HOURS WITH LARGE HAIL AND
DAMAGING WINDS THE MAIN IMPACTS. LATER TONIGHT...HEAVY RAIN WILL
BECOME THE MAIN THREAT. THE POTENTIAL FOR MORE HEAVY RAIN WILL
EXIST ON FRIDAY.
&&
.NEAR TERM /UNTIL 6 AM FRIDAY/...
AS OF 349 PM EDT THURSDAY...TORNADO WATCH 380 CONTINUES THROUGH
8PM TONIGHT. SECOND AREA OF STORMS CONTINUES TO FORM OVER CENTRAL
NEW YORK IN INSTABILITY MAXIMUM. INSTABILITY GRADIENT BOUNDARY HAS
ALSO BEEN THE FOCUS FOR STORM INITIATION AND DEEP LAYER SHEAR
CONTINUES TO OVERSPREAD NORTHERN NEW YORK AND NORTHWEST VERMONT.
THUS THE THREAT OF STRONG TO SEVERE WEATHER WILL CONTINUE WITH
LARGE HAIL AND DAMAGING WINDS AS THE MAIN THREAT OF SEVERE. TREND
WILL BE FOR SHOWERS AND STORMS TO EVOLVE INTO A HEAVY RAIN THREAT
OVERNIGHT...THUS THE FLASH FLOOD WATCH WILL CONTINUE THROUGH 12Z FRIDAY.
&&
.SHORT TERM /6 AM FRIDAY THROUGH FRIDAY NIGHT/...
AS OF 349 PM EDT THURSDAY...FRONTAL BOUNDARY OVER THE SAINT
LAWRENCE VALLEY FRIDAY MORNING WILL SAG SOUTHEAST AND REACH A LINE
FROM ESSEX COUNTY NEW YORK NORTHEAST INTO THE NORTHEAST KINGDOM OF
VERMONT BY AFTERNOON. DEEP LAYER SHEAR WILL NOT BE AS STRONG AS
THURSDAY...BUT INSTABILITY WILL BE SUFFICIENT ALONG AND SOUTH OF
THE BOUNDARY FOR MORE SHOWERS AND STORMS. HIGH PRECIPITABLE WATER
AIR TO REMAIN IN PLACE FOR THE POTENTIAL OF HEAVY RAIN AND HAVE
CONTINUED IN THE FORECAST. THE SHOWERS AND STORMS SHOULD CONTINUE
INTO FRIDAY NIGHT AS WELL.
&&
.LONG TERM /SATURDAY THROUGH THURSDAY/...
AS OF 1240 PM EDT THURSDAY...OVERALL, NO BIG CHANGES IN THE
FORECAST FOR THE LONGER TERM PORTION. STILL LOOKING AT A PATTERN
CHANGE (AT LEAST TEMPORARILY) AWAY FROM THE VERY UNSETTLED
WEATHER WE'VE HAD AS WE START NEXT WEEK. HERE ARE THE DAILY
PARTICULARS.
SATURDAY...
STILL DEALING WITH A PESKY BOUNDARY MORE OR LESS ALONG THE
CANADIAN BORDER AND IT WILL REMAIN A FOCUS FOR SHOWER/T-STORM
ACTIVITY. LOOKS LIKE THE BOUNDARY WILL START PUSHING NORTH AS THE
DAY GOES ON. HAVE HIGHEST POPS NORTH AND WEST -- TOOK A BLEND
BETWEEN NAM AND SREF. STUCK CLOSE TO GUIDANCE TEMPERATURES, BUT WE
WILL BE IN THE WARM SECTOR SO TEMPERATURES WELL INTO THE 70S AND
CLOSE TO 80. WILL BE A BIT MUGGY WITH DEWPOINTS IN THE 60S.
SUNDAY...
SIMILAR TO SATURDAY, THOUGH THE BOUNDARY WILL BE FURTHER NORTH, SO
LESSER CHANCE OF PRECIPITATION FOR OUR REGION. AGAIN, KEPT CLOSE
TO SREF/NAM BLEND. LESS PRECIP AND A LITTLE MORE SUN SHOULD PUSH
TEMPERATURES UP EVEN A BIT MORE, PROBABLY MID 80S IN THE LOWER
ELEVATIONS. ENOUGH SURFACE INSTABILITY WILL BE PRESENT FOR SOME
AFTERNOON THUNDERSTORMS.
MONDAY...
MID/UPPER LEVEL RIDGING REALLY STARTS DEVELOPING OVER THE OHIO
VALLEY AND NUDGING INTO OUR AREA. SUBSIDENCE WITH THE RIDGE SHOULD
PRECLUDE MUCH IN THE WAY OF PRECIP, BUT WITH 850MB TEMPERATURES
RISING INTO THE 15-18C RANGE, WE'LL LIKELY BE WAY UP INTO THE 80S.
THAT HEAT COULD STILL POP A STRAY AFTERNOON THUNDERSTORM. WENT
SLIGHTLY ABOVE MOS GUIDANCE FOR HIGHS. COULD SEE NEAR 90F IN THE
CONNECTICUT RIVER VALLEY.
TUESDAY...
GUIDANCE ALL ON BOARD FOR THE STRONG UPPER RIDGE TO REALLY BE IN
CONTROL. THINK SUBSIDENCE WILL BE TOO STRONG FOR ANY PRECIP,
ALLOWING FOR A MOSTLY SUNNY AND HOT DAY (AND HUMID TOO). AGAIN
WENT SEVERAL DEGREES ABOVE GUIDANCE AND WITH 850MB TEMPERATURES OF
18-20C, WE WILL EASILY SEE TEMPERATURES OF 90-92F IN THE VALLEYS.
WEDNESDAY...
COULD BE AN INTERESTING DAY, THOUGH THIS IS BASED ON ONLY SUBTLE
CLUES IN THE MODELS. WE STILL HAVE THE BIG RIDGE TO OUR SOUTHWEST
AND STRONG JET NEAR/JUST NORTH OF OUR AREA. THAT WOULD MEAN WE ARE
IN THE POTENTIAL RING OF FIRE. MODELS SHOW A LARGE EML (ELEVATED
MIXED LAYER) IN PLACE OVER OUR REGION WHILE AT THE SAME TIME WE'LL
HAVE A FAST MOVING SHORT WAVE ZIPPING BY EARLY IN THE DAY. THIS
TYPE OF SCENARIO IS ONE THAT CAN GIVE WIDESPREAD SEVERE WEATHER TO
THE NORTH COUNTRY. NOT CONFIDENT IN ALL THOSE DETAILS TO COME
TOGETHER AT THIS POINT, SO JUST HAVE SOME CHANCE POPS -- BUT WE
COULD BE FACING SOME SORT OF MCS OR MCS REMNANT COMING ACROSS AT
SOME POINT IN THE DAY.
THURSDAY...
IN THE WAKE OF THE SHORTWAVE, THE BIG UPPER RIDGE PUSHES SOUTH A
BIT, ALLOWING WEAK CANADIAN HIGH PRESSURE TO COME ON DOWN BRINGING
A COOLER AIR MASS. TEMPERATURES WILL BE BACK INTO THE LOWER 70S.
&&
.AVIATION /20Z THURSDAY THROUGH TUESDAY/...
THROUGH 18Z FRIDAY...AS OF 1730Z, A CLUSTER OF T-STORMS ARE MOVING
INTO THE NORTHERN CHAMPLAIN VALLEY AND INTO NORTHERN VERMONT.
EXPECT ADDITIONAL T-STORMS TO DEVELOP OVER THE COURSE OF THE
AFTERNOON. FOR NOW, HAVE A LOT OF VCTS IN THE TAFS, AND WILL
ATTEMPT TO BETTER TIME ANY STORMS THAT WILL IMPACT ANY TERMINALS.
WILL HAVE TO UPDATE AS NECESSARY.
LOW CONFIDENCE FORECAST. AFTER T-STORMS DIMINISH THIS EVENING,
THERE WILL STILL BE A PERIOD OF SHOWERS AND THEN ULTIMATELY SOME
FOG AND LOW CLOUDS -- ESPECIALLY NORTHERN REGIONS. SUSPECT
WIDESPREAD IFR TO DEVELOP LATE TONIGHT.
AFTER 15Z FRIDAY, EXPECT ADDITIONAL SCATTERED SHOWERS/T-STORMS TO
DEVELOP BUT OUTSIDE OF ANY PRECIPITATION, IT SHOULD BE VFR.
OUTLOOK 18Z FRIDAY THROUGH TUESDAY...
18Z FRIDAY THROUGH 00Z MONDAY...SCATTERED SHOWERS AND
THUNDERSTORMS WILL PRODUCE MVFR CONDITIONS. MAY BE LOCALLY IFR IN
PATCHY FOG OVERNIGHT. OTHERWISE VFR.
00Z MONDAY-23Z TUESDAY...PRIMARILY VFR, THOUGH SCATTERED SHOWERS POSSIBLE.
&&
.HYDROLOGY...
AS OF 349 PM EDT THURSDAY...THE THREAT FOR LOCALIZED HEAVY
RAINFALL FROM STRONG THUNDERSTORMS WILL CONTINUE TONIGHT...AND
EXIST AGAIN ON FRIDAY. STRONGER STORMS WILL BE CAPABLE OF PRODUCING 1
TO 2 INCHES OF RAINFALL IN A SHORT PERIOD OF TIME...WHICH COMBINED
WITH ALREADY SATURATED GROUND CONDITIONS WILL POSE A THREAT FOR
FLASH FLOODING AND RAPID RISES ON SMALLER STREAMS AND RIVERS. THE
FOCUS TONIGHT WILL BE ACROSS THE NORTHERN ADIRONDACKS...SHIFTING
EASTWARD ON FRIDAY.
&&
.MARINE...
AS OF 349 PM EDT THURSDAY...FOR BOATERS MANY HAZARDS STILL EXIST.
BREAKWATER AND OTHER ROCKS OR OBSTRUCTIONS TO NAVIGATION MAY BE
OBSCURED BY THE HIGH WATER LEVELS ON THE LAKE. IN ADDITION...PLENTY
OF DEBRIS REMAIN IN THE LAKE...ESPECIALLY NEAR RIVER MOUTHS.
LASTLY...THE NEAR-SHORE LAKE TEMPERATURES HAVE ONLY WARMED TO
AROUND 50 DEGREES...WHICH COULD LEAD TO POTENTIAL HYPOTHERMIC
CONDITIONS IF ONE WERE TO FALL INTO THE WATER. DUE TO THE ABOVE
FACTORS...RECREATIONAL BOATING IS DISCOURAGED AT THIS TIME.
&&
.BTV WATCHES/WARNINGS/ADVISORIES...
VT...FLASH FLOOD WATCH THROUGH FRIDAY MORNING FOR VTZ001>009-
016>018.
NY...FLASH FLOOD WATCH THROUGH FRIDAY MORNING FOR NYZ026>031-034-
035-087.
&&
SYNOPSIS...EVENSON
NEAR TERM...EVENSON
SHORT TERM...EVENSON
LONG TERM...NASH
AVIATION...LAHIFF/NASH
HYDROLOGY...EVENSON
MARINE...EVENSONHazardous weather outlook, May 26, 3:15 PM EDT, 5 hours 8 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE BURLINGTON VT 315 PM EDT THU MAY 26 2011 NYZ026>031-034-035-087-VTZ001>009-016>018-271915- NORTHERN ST. LAWRENCE-NORTHERN FRANKLIN-EASTERN CLINTON- SOUTHEASTERN ST. LAWRENCE-SOUTHERN FRANKLIN-WESTERN CLINTON- WESTERN ESSEX-EASTERN ESSEX-SOUTHWESTERN ST. LAWRENCE-GRAND ISLE- WESTERN FRANKLIN-ORLEANS-ESSEX-WESTERN CHITTENDEN-LAMOILLE-CALEDONIA- WASHINGTON-WESTERN ADDISON-EASTERN FRANKLIN-EASTERN CHITTENDEN- EASTERN ADDISON- 315 PM EDT THU MAY 26 2011 ...FLASH FLOOD WATCH IN EFFECT THROUGH FRIDAY MORNING... ...TORNADO WATCH 380 IN EFFECT UNTIL 8 PM EDT THIS EVENING... THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHERN NEW YORK...CENTRAL VERMONT...NORTHEAST VERMONT AND NORTHWEST VERMONT. .DAY ONE...THIS AFTERNOON AND TONIGHT. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. TORNADO WATCH. FLASH FLOOD WATCH. SCATTERED SEVERE THUNDERSTORMS WILL DEVELOP ONCE AGAIN ACROSS THE SAINT LAWRENCE VALLEY AND NORTHERN ADIRONDACK MOUNTAINS OF NEW YORK THIS AFTERNOON...AND MOVE INTO THE CHAMPLAIN VALLEY AND NORTHERN VERMONT THROUGHOUT THE AFTERNOON AND EVENING HOURS. THESE THUNDERSTORMS WILL BE CAPABLE OF PRODUCING WIND GUSTS GREATER THAN 70 MPH...LARGE HAIL...DANGEROUS LIGHTNING...AND VERY HEAVY RAINFALL. AN ISOLATED TORNADO COULD BE POSSIBLE IN A FEW OF THE STRONGER STORMS. A FLASH FLOOD WATCH IS ALSO IN EFFECT THIS AFTERNOON AND TONIGHT AS ANY THUNDERSTORMS OVER NORTHERN NEW YORK AND THE NORTHERN AND CENTRAL SECTIONS OF VERMONT WILL HAVE THE POTENTIAL TO PRODUCE 1 TO 2 INCHES OF RAIN IN A VERY SHORT PERIOD OF TIME. THIS WOULD LEAD TO FLASH FLOODING. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. FLASH FLOOD WATCH. ADDITIONAL STRONG TO SEVERE THUNDERSTORMS MAY REDEVELOP DURING THE DAY FRIDAY. THE GREATEST THREAT OF SEVERE STORMS WILL SHIFT SOUTHWARD TO INCLUDE CENTRAL AND SOUTH-CENTRAL VERMONT ON FRIDAY. LOCALLY HEAVY RAINFALL FROM THUNDERSTORMS REMAINS POSSIBLE...AND ANY PERSISTENT AREAS OF HEAVY RAIN MAY CREATE A FLASH FLOOD THREAT FRIDAY INTO FRIDAY EVENING. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL LIKELY BE NEEDED. VTZ010>012-019-271915- ORANGE-WESTERN RUTLAND-WINDSOR-EASTERN RUTLAND- 315 PM EDT THU MAY 26 2011 ...TORNADO WATCH 380 IN EFFECT UNTIL 8 PM EDT THIS EVENING... THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL VERMONT AND SOUTHERN VERMONT. .DAY ONE...THIS AFTERNOON AND TONIGHT. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. TORNADO WATCH. THUNDERSTORMS WILL BE POSSIBLE TOWARD EVENING AND ANY STORMS WOULD HAVE THE POTENTIAL TO PRODUCE STRONG GUSTY WINDS...HAIL...AND VERY HEAVY DOWNPOURS. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY. ADDITIONAL STRONG TO SEVERE THUNDERSTORMS MAY REDEVELOP DURING THE DAY FRIDAY. THE GREATEST THREAT OF SEVERE STORMS WILL SHIFT SOUTHWARD TO INCLUDE CENTRAL AND SOUTH-CENTRAL VERMONT ON FRIDAY. LOCALLY HEAVY RAINFALL FROM THUNDERSTORMS REMAINS POSSIBLE...AND ANY PERSISTENT AREAS OF HEAVY RAIN MAY CREATE A FLASH FLOOD THREAT FRIDAY INTO FRIDAY EVENING. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL LIKELY BE NEEDED. EVENSON
In the hours before
Local storm report, May 26, 8:15 PM EDT, 8 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BURLINGTON VT
815 PM EDT THU MAY 26 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0757 PM HAIL 2 ENE PASSUMPSIC 44.39N 71.98W
05/26/2011 E1.25 INCH CALEDONIA VT PUBLIC
HALF DOLLAR SIZE HAIL IN WATERFORD
&&
EVENT NUMBER BTV1100149
SLWLocal storm report, May 26, 8:16 PM EDT, 7 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BURLINGTON VT
816 PM EDT THU MAY 26 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0810 PM HAIL BARRE 44.20N 72.51W
05/26/2011 E1.00 INCH WASHINGTON VT PUBLIC
MULTIPLE REPORTS OF QUARTER SIZE HAIL
&&
EVENT NUMBER BTV1100150
SLWSpecial weather statement, May 26, 8:16 PM EDT, 7 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE BURLINGTON VT 816 PM EDT THU MAY 26 2011 VTZ008>012-018-019-270315- WASHINGTON-WESTERN ADDISON-ORANGE-WESTERN RUTLAND-WINDSOR- EASTERN ADDISON-EASTERN RUTLAND- INCLUDING THE CITIES OF...MONTPELIER...MIDDLEBURY...VERGENNES... BRADFORD...RANDOLPH...RUTLAND...SPRINGFIELD... WHITE RIVER JUNCTION...BRISTOL...RIPTON...EAST WALLINGFORD... KILLINGTON 816 PM EDT THU MAY 26 2011 ...TORNADO WATCH 380 EXTENDED FOR CENTRAL AND SOUTHERN VERMONT... THE NATIONAL WEATHER SERVICE IN BURLINGTON HAS EXTENDED THE TORNADO WATCH UNTIL 1100 PM FOR THE FOLLOWING COUNTIES IN VERMONT... ADDISON...WASHINGTON...ORANGE...RUTLAND...AND WINDSOR. EXPECT LARGE HAIL...DAMAGING WINDS...AND POSSIBLY A TORNADO AS STORMS CONTINUE ACROSS CENTRAL AND SOUTH CENTRAL VERMONT THROUGH 1100 PM TONIGHT. FREQUENT LIGHTNING AND VERY HEAVY RAINFALL CAN BE EXPECTED AS WELL. SEEK SHELTER IMMEDIATELY AS STORMS APPROACH! EVENSON
Local storm report, May 26, 8:17 PM EDT, 6 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE BURLINGTON VT
817 PM EDT THU MAY 26 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1125 AM HAIL SOUTH EDWARDS 44.27N 75.21W
05/26/2011 E1.00 INCH ST. LAWRENCE NY PUBLIC
PUBLIC
1125 AM TSTM WND GST SOUTH EDWARDS 44.27N 75.21W
05/26/2011 E65 MPH ST. LAWRENCE NY PUBLIC
PUBLIC
1250 PM TSTM WND DMG SARANAC 44.65N 73.74W
05/26/2011 CLINTON NY PUBLIC
TREE LIMBS DOWN AND DIME SIZE HAIL
1250 PM HAIL SARANAC 44.65N 73.74W
05/26/2011 E0.75 INCH CLINTON NY PUBLIC
TREE LIMBS DOWN AND DIME SIZE HAIL
0120 PM HAIL SCHUYLER FALLS 44.63N 73.56W
05/26/2011 E1.00 INCH CLINTON NY TRAINED SPOTTER
SPOTTER
0128 PM HAIL PERU 44.58N 73.53W
05/26/2011 E1.00 INCH CLINTON NY PUBLIC
0141 PM HAIL PERU 44.58N 73.53W
05/26/2011 E1.25 INCH CLINTON NY PUBLIC
0145 PM HAIL HIGHGATE CENTER 44.94N 73.04W
05/26/2011 E0.50 INCH FRANKLIN VT PUBLIC
RECEIVED BY MEDIA
0240 PM HAIL 1 WNW WESTFIELD 44.89N 72.44W
05/26/2011 E0.50 INCH ORLEANS VT COCORAHS
HALF INCH HAIL
0247 PM HAIL WESTFIELD 44.89N 72.43W
05/26/2011 E1.00 INCH ORLEANS VT PUBLIC
QUARTER SIZE HAIL
0300 PM HAIL 2 SW NEWPORT 44.91N 72.24W
05/26/2011 E0.75 INCH ORLEANS VT TRAINED SPOTTER
DIME SIZE HAIL
0300 PM HAIL 2 NW DERBY CENTER 44.97N 72.15W
05/26/2011 E0.50 INCH ORLEANS VT COCORAHS
HALF INCH HAIL
0305 PM HAIL 1 NE NEWPORT 44.95N 72.19W
05/26/2011 E0.75 INCH ORLEANS VT CO-OP OBSERVER
DIME SIZE HAIL
0305 PM HAIL NEWPORT 44.94N 72.21W
05/26/2011 E1.00 INCH ORLEANS VT PUBLIC
DIME TO QUARTER SIZE HAIL
0305 PM HAIL 2 W NEWPORT 44.94N 72.25W
05/26/2011 E0.88 INCH ORLEANS VT PUBLIC
DIME TO NICKEL SIZE HAIL
0305 PM HAIL NEWPORT 44.94N 72.21W
05/26/2011 E1.00 INCH ORLEANS VT PUBLIC
QUARTER SIZE HAIL
0305 PM HAIL NEWPORT 44.94N 72.21W
05/26/2011 E1.00 INCH ORLEANS VT PUBLIC
QUARTER SIZE HAIL
0320 PM HAIL 2 NE WANAKENA 44.15N 74.90W
05/26/2011 E0.50 INCH ST. LAWRENCE NY PUBLIC
HALF INCH HAIL
0405 PM HAIL PIERCEFIELD 44.23N 74.57W
05/26/2011 E0.25 INCH ST. LAWRENCE NY FIRE DEPT/RESCUE
PEA SIZE HAIL
0406 PM HAIL 1 E BLOOMINGDALE 44.41N 74.08W
05/26/2011 E0.75 INCH ESSEX NY TRAINED SPOTTER
PENNY SIZE HAIL
0410 PM HAIL RAY BROOK 44.30N 74.09W
05/26/2011 E0.50 INCH ESSEX NY LAW ENFORCEMENT
QUARTER TO HALF INCH HAIL
0410 PM HAIL SARANAC 44.65N 73.74W
05/26/2011 E0.50 INCH CLINTON NY PUBLIC
HALF INCH SIZE HAIL
0417 PM HAIL BLOOMINGDALE 44.41N 74.09W
05/26/2011 E0.75 INCH ESSEX NY PUBLIC
DIME SIZE HAIL
0420 PM HAIL 1 N MALLETTS BAY 44.57N 73.23W
05/26/2011 E1.00 INCH CHITTENDEN VT NWS EMPLOYEE
QUARTER SIZE HAIL REPORTED.
0422 PM HAIL 1 NE APPLETREE POINT 44.51N 73.26W
05/26/2011 E0.50 INCH CHITTENDEN VT TRAINED SPOTTER
HALF INCH SIZE HAIL
0425 PM HAIL 3 WNW CHIMNEY CORNER 44.60N 73.21W
05/26/2011 E0.88 INCH CHITTENDEN VT PUBLIC
QUARTER SIZE HAIL REPORTED ON CAMP KINIYA ROAD.
0426 PM HAIL COLCHESTER 44.54N 73.15W
05/26/2011 E0.75 INCH CHITTENDEN VT PUBLIC
PENNY SIZE HAIL
0426 PM HAIL 1 N APPLETREE POINT 44.52N 73.27W
05/26/2011 E0.25 INCH CHITTENDEN VT PUBLIC
PEA SIZE HAIL
0427 PM HAIL COLCHESTER 44.54N 73.15W
05/26/2011 M1.00 INCH CHITTENDEN VT PUBLIC
DIME TO QUARTER SIZE HAIL
0428 PM HAIL 2 WSW MALLETTS BAY 44.55N 73.27W
05/26/2011 E1.00 INCH CHITTENDEN VT PUBLIC
QUARTER SIZE HAIL
0430 PM HAIL 3 WNW SARANAC INN 44.36N 74.37W
05/26/2011 E0.75 INCH FRANKLIN NY PUBLIC
DIME SIZE HAIL REPORTED.
0435 PM HAIL MILTON 44.63N 73.13W
05/26/2011 E0.88 INCH CHITTENDEN VT PUBLIC
NICKEL SIZE HAIL
0435 PM HAIL MILTON 44.62N 73.13W
05/26/2011 E1.00 INCH CHITTENDEN VT BROADCAST MEDIA
QUARTER SIZE HAIL
0435 PM HAIL 1 N MILTON 44.63N 73.12W
05/26/2011 M0.88 INCH CHITTENDEN VT PUBLIC
SLIGHTLY LARGER THAN NICKEL SIZE BUT LESS THAN QUART
SIZE HAIL REPORTED.
0440 PM HAIL MILTON 44.63N 73.13W
05/26/2011 E1.00 INCH CHITTENDEN VT PUBLIC
QUARTER SIZE HAIL REPORTED.
0445 PM HAIL 2 NNE MILTON 44.64N 73.11W
05/26/2011 E1.00 INCH CHITTENDEN VT PUBLIC
QUARTER SIZE HAIL REPORTED ON MAPLEWOOD ROAD.
0500 PM HAIL 3 SE FRANKLIN 44.95N 72.88W
05/26/2011 E0.75 INCH FRANKLIN VT PUBLIC
DIME SIZE HAIL REPORTED AT LAKE CARMI STATE PARK
0535 PM HAIL 1 N WINOOSKI 44.51N 73.18W
05/26/2011 E0.50 INCH CHITTENDEN VT BROADCAST MEDIA
HALF INCH DIAMETER HAIL REPORTED BY LOCAL MEDIA AT
STATTION.
0548 PM HAIL NEWPORT CENTER 44.95N 72.31W
05/26/2011 E1.00 INCH ORLEANS VT PUBLIC
QUARTER SIZE HAIL REPORTED AT MAIN STREET.
0550 PM HAIL FAIRFAX 44.67N 73.01W
05/26/2011 E0.88 INCH FRANKLIN VT PUBLIC
NICKEL SIZE HAIL REPORTED.
0555 PM HAIL PORT HENRY 44.05N 73.46W
05/26/2011 E0.75 INCH ESSEX NY DEPT OF HIGHWAYS
DIME SIZE HAIL
0555 PM HAIL FAIRFAX 44.67N 73.01W
05/26/2011 E0.25 INCH FRANKLIN VT PUBLIC
PEA SIZE HAIL REPORTED.
0555 PM HAIL 1 ENE NORTH UNDERHILL 44.59N 72.92W
05/26/2011 E0.25 INCH CHITTENDEN VT NWS EMPLOYEE
PEA SIZE HAIL REPORTED.
0555 PM HAIL PORT HENRY 44.05N 73.46W
05/26/2011 E0.25 INCH ESSEX NY PUBLIC
PEA SIZE HAIL
0555 PM HAIL NORTH CAMBRIDGE 44.69N 72.86W
05/26/2011 E0.25 INCH LAMOILLE VT PUBLIC
PEA SIZE HAIL REPORTED.
0556 PM TSTM WND GST 3 S PLEASANT VALLEY 44.55N 72.87W
05/26/2011 M60 MPH CHITTENDEN VT PUBLIC
60 MPH RECORDED WIND GUST ON PLEASANT VALLEY ROAD.
0600 PM TSTM WND DMG 1 WNW CAMBRIDGE 44.65N 72.89W
05/26/2011 FRANKLIN VT TRAINED SPOTTER
TREES DOWN AND PENNY SIZE HAIL
0600 PM HAIL 1 WNW CAMBRIDGE 44.65N 72.89W
05/26/2011 E0.75 INCH FRANKLIN VT TRAINED SPOTTER
TREES DOWN AND PENNY SIZE HAIL
0600 PM TSTM WND DMG CAMBRIDGE 44.64N 72.88W
05/26/2011 LAMOILLE VT PUBLIC
SEVERAL REPORTS OF TREES DOWN IN THE CAMBRIDGE
JEFFERSONSVILLE AREA
0605 PM HAIL HYDE PARK 44.59N 72.62W
05/26/2011 E0.75 INCH LAMOILLE VT PUBLIC
DIME SIZE HAIL
0605 PM HAIL JOHNSON 44.64N 72.68W
05/26/2011 E0.88 INCH LAMOILLE VT PUBLIC
NICKEL SIZE HAIL REPORTED ON VT 15.
0605 PM HAIL JOHNSON 44.64N 72.68W
05/26/2011 E1.00 INCH LAMOILLE VT PUBLIC
QUARTER SIZE HAIL REPORTED ALONG ROUTE 15 IN JOHNSON
0610 PM HAIL JOHNSON 44.64N 72.68W
05/26/2011 E0.25 INCH LAMOILLE VT PUBLIC
PEA SIZE HAIL
0615 PM HAIL 1 E CADYS FALLS 44.58N 72.60W
05/26/2011 E0.88 INCH LAMOILLE VT PUBLIC
NICKEL SIZE HAIL
0615 PM TSTM WND DMG JEFFERSONVILLE 44.64N 72.83W
05/26/2011 LAMOILLE VT PUBLIC
SEVERAL TREES REPORTED DOWN WITH PARTIAL ROAD BLOCKAGE
ALONG ROUTE 15.
0615 PM HAIL 1 NNE JOHNSON 44.64N 72.68W
05/26/2011 E1.50 INCH LAMOILLE VT PUBLIC
32 INCH DIAMETER TREE DOWNED BY THUDERSTORM WINDS AS
WELL AS ONE AND AN HALF INCH DIAMETER HAIL REPORTED.
0615 PM TSTM WND DMG 1 NNE JOHNSON 44.64N 72.68W
05/26/2011 LAMOILLE VT PUBLIC
32 INCH DIAMETER TREE DOWNED BY THUDERSTORM WINDS AS
WELL AS ONE AND AN HALF INCH DIAMETER HAIL REPORTED.
0615 PM HAIL 1 S EAST JOHNSON 44.63N 72.66W
05/26/2011 E1.00 INCH LAMOILLE VT BROADCAST MEDIA
QUARTER SIZE HAIL REPORTED ON COLLINS HILL ROAD BY
LOCAL TV METEOROLOGIST
0618 PM HAIL MORRISVILLE 44.56N 72.60W
05/26/2011 E0.75 INCH LAMOILLE VT EMERGENCY MNGR
DIME SIZE HAIL REPORTED BY VEM EMPLOYEE
0620 PM HAIL NEWPORT 44.94N 72.21W
05/26/2011 E1.00 INCH ORLEANS VT PUBLIC
QUARTER SIZE HAIL AND A FEW TREES DOWN.
0620 PM TSTM WND DMG NEWPORT 44.94N 72.21W
05/26/2011 ORLEANS VT PUBLIC
QUARTER SIZE HAIL AND A FEW TREES DOWN.
0620 PM TSTM WND DMG 4 S LOWELL 44.75N 72.46W
05/26/2011 ORLEANS VT LAW ENFORCEMENT
TREES DOWN ALONG ROUTE 100 BETWEEN LOWELL AND EDEN.
0625 PM TSTM WND DMG IRASBURG 44.80N 72.28W
05/26/2011 ORLEANS VT PUBLIC
HALF DOZEN 12 INCH DIAMTER POPLAR TREES DOWNED BY
ESTIMATED 60 MPH WINDS.
0630 PM HAIL DERBY CENTER 44.96N 72.13W
05/26/2011 E1.00 INCH ORLEANS VT PUBLIC
QUARTER SIZE HAIL AND ESTIMATED WIND GUST TO 50 KNOTS.
0630 PM TSTM WND GST DERBY CENTER 44.96N 72.13W
05/26/2011 E58 MPH ORLEANS VT PUBLIC
QUARTER SIZE HAIL AND ESTIMATED WIND GUST TO 50 KNOTS.
0645 PM HAIL IRASVILLE 44.18N 72.84W
05/26/2011 E1.75 INCH WASHINGTON VT TRAINED SPOTTER
GOLF BALL SIZE HAIL REPORTED ALONG BUTCHER HOUSE DRIVE.
0645 PM HAIL FAYSTON 44.23N 72.88W
05/26/2011 M1.25 INCH WASHINGTON VT PUBLIC
SEVERAL REPORTS OF QUARTER TO HALF DOLLAR SIZED HAIL IN
WAITSFIELD AND FAYSTON
0646 PM TSTM WND GST MORETOWN 44.25N 72.76W
05/26/2011 E60 MPH WASHINGTON VT PUBLIC
ESTIMATED 60 MPH WIND GUSTS.
0650 PM HAIL SOUTH DUXBURY 44.25N 72.79W
05/26/2011 E2.75 INCH WASHINGTON VT PUBLIC
BASEBALL OR LARGER SIZE HAIL REPORTED ON QUARRY DRIVE
0650 PM HAIL 2 S IRASVILLE 44.16N 72.84W
05/26/2011 E1.00 INCH WASHINGTON VT PUBLIC
QUARTER SIZE HAIL REPORTED
0705 PM TSTM WND DMG 2 NE BERLIN 44.24N 72.55W
05/26/2011 WASHINGTON VT EMERGENCY MNGR
TREES AND BRANCHES DOWN ALONG POINT RIDGE ROAD
0710 PM HAIL MORIAH 44.05N 73.51W
05/26/2011 E1.00 INCH ESSEX NY FIRE DEPT/RESCUE
QUARTER SIZE HAIL REPORTED BY MORIAH FIRE DEPARTMENT
0715 PM HAIL 2 W BARRE 44.20N 72.55W
05/26/2011 E2.00 INCH WASHINGTON VT LAW ENFORCEMENT
2 INCH DIAMETER HAIL REPORTED BY LOCAL POLICE.
0715 PM TSTM WND DMG EAST MONTPELIER 44.27N 72.49W
05/26/2011 WASHINGTON VT PUBLIC
LARGE 36 INCH DIAMETER TREE AND OTHER TREE DEBRIS ALONG
ROUTE 14.
0715 PM TSTM WND DMG 1 E NORTH MONTPELIER 44.30N 72.42W
05/26/2011 WASHINGTON VT PUBLIC
NUMEROUS TREES BROKEN ALONG TAYLOR FARM ROAD ALONG
PLAINFIELD NORTH MONTPELIER
0720 PM HAIL MONTPELIER 44.27N 72.57W
05/26/2011 E1.00 INCH WASHINGTON VT PUBLIC
0748 PM HAIL NORTHFIELD 44.15N 72.66W
05/26/2011 E1.50 INCH WASHINGTON VT PUBLIC
ONE AND AN HALF INCH DIAMETER HAIL REPORTED.
0750 PM HAIL 2 W NORTHFIELD FALLS 44.17N 72.69W
05/26/2011 E1.00 INCH WASHINGTON VT PUBLIC
DIME TO QUARTER SIZE HAIL REPORTED ON UNION BROOK ROAD
0750 PM HAIL 2 S ST. JOHNSBURY 44.41N 72.02W
05/26/2011 E1.75 INCH CALEDONIA VT PUBLIC
GOLF BALL SIZE HAIL AND VERY CLOSE LIGHTNING
0752 PM HAIL 2 NW NORTHFIELD FALLS 44.19N 72.68W
05/26/2011 E0.75 INCH WASHINGTON VT PUBLIC
PENNY SIZE HAIL
0755 PM HAIL 1 S ST. JOHNSBURY 44.42N 72.01W
05/26/2011 E1.00 INCH CALEDONIA VT PUBLIC
QUARTER SIZE HAIL ALONG COSTA AVE.
0757 PM HAIL 2 ENE PASSUMPSIC 44.39N 71.98W
05/26/2011 E1.25 INCH CALEDONIA VT PUBLIC
HALF DOLLAR SIZE HAIL IN WATERFORD
0800 PM HAIL 2 ENE PASSUMPSIC 44.39N 72.00W
05/26/2011 E1.25 INCH CALEDONIA VT PUBLIC
HALF DOLLAR SIZE HAIL
0800 PM HAIL ST. JOHNSBURY 44.43N 72.02W
05/26/2011 E1.75 INCH CALEDONIA VT PUBLIC
GOLF BALL SIZE HAIL REPORTED
0810 PM HAIL BARRE 44.20N 72.51W
05/26/2011 E1.00 INCH WASHINGTON VT PUBLIC
MULTIPLE REPORTS OF QUARTER SIZE HAIL
&&
EVENT NUMBER BTV1100067 BTV1100068 BTV1100072 BTV1100073 BTV1100069
BTV1100070 BTV1100071 BTV1100104 BTV1100074 BTV1100075 BTV1100081
BTV1100082 BTV1100076 BTV1100077 BTV1100078 BTV1100079 BTV1100080
BTV1100083 BTV1100084 BTV1100103 BTV1100085 BTV1100087 BTV1100092
BTV1100102 BTV1100086 BTV1100099 BTV1100088 BTV1100090 BTV1100089
BTV1100091 BTV1100098 BTV1100093 BTV1100094 BTV1100097 BTV1100095
BTV1100096 BTV1100100 BTV1100101 BTV1100106 BTV1100117 BTV1100105
BTV1100107 BTV1100108 BTV1100109 BTV1100111 BTV1100110 BTV1100131
BTV1100132 BTV1100133 BTV1100112 BTV1100114 BTV1100115 BTV1100113
BTV1100118 BTV1100121 BTV1100124 BTV1100125 BTV1100136 BTV1100116
BTV1100119 BTV1100120 BTV1100130 BTV1100127 BTV1100122 BTV1100123
BTV1100126 BTV1100140 BTV1100129 BTV1100128 BTV1100134 BTV1100137
BTV1100138 BTV1100135 BTV1100142 BTV1100148 BTV1100139 BTV1100143
BTV1100144 BTV1100147 BTV1100141 BTV1100146 BTV1100149 BTV1100145
BTV1100151 BTV1100150
SLWLocal storm report, May 26, 8:20 PM EDT, 3 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BURLINGTON VT
820 PM EDT THU MAY 26 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0755 PM HAIL 1 S ST. JOHNSBURY 44.41N 72.01W
05/26/2011 E1.25 INCH CALEDONIA VT PUBLIC
HALF DOLLAR TO DOLLAR SIZE HAIL ON ADAMS DRIVE
&&
EVENT NUMBER BTV1100152
SLWLocal storm report, May 26, 8:23 PM EDT, 0 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BURLINGTON VT
823 PM EDT THU MAY 26 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0550 PM TSTM WND DMG 3 SW FLETCHER 44.65N 72.95W
05/26/2011 FRANKLIN VT PUBLIC
5 VERY LARGE TREES UPROOTED
&&
EVENT NUMBER BTV1100153
NEILESThe office that day
Everything else NWS Burlington, VT issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 26, 8:13 PM EDT | Tornado Warning | BTV | Caledonia, Essex, Orange, Washington | 47 min |
| May 26, 8:19 PM EDT | Flash Flood Warning | BTV | Addison, Chittenden | 3 hr |
| May 26, 8:29 PM EDT | Flash Flood Warning | BTV | Addison, Caledonia, Chittenden, Essex, Lamoille, Orange and 4 more | 3 hr |
| May 26, 8:44 PM EDT | Flash Flood Warning | BTV | Addison, Rutland | 6 hr |
| May 26, 9:03 PM EDT | Special Weather Statement | BTV | Caledonia | 42 min |
| May 26, 10:15 PM EDT | Special Weather Statement | BTV | Essex | 30 min |
| May 26, 10:28 PM EDT | Flash Flood Warning | BTV | Addison, Caledonia, Chittenden, Essex, Franklin, Grand Isle and 6 more | 6 hr |
| May 26, 11:59 PM EDT | River Flood Warning | BTV | Washington | 13 hr |
| May 26, 11:59 PM EDT | River Flood Warning | BTV | Chittenden | 39 hr |
| May 27, 12:16 AM EDT | Severe Thunderstorm Warning | BTV | Rutland, Windsor | 43 min |
| May 27, 1:01 AM EDT | River Flood Warning | BTV | Caledonia | 42 hr |
| May 27, 4:07 AM EDT | Flash Flood Warning | BTV | Caledonia, Essex, Lamoille, Orange, Orleans, Washington | 3 hr |
| May 27, 5:02 PM EDT | Severe Thunderstorm Warning | BTV | Addison | 58 min |
| May 27, 5:11 PM EDT | Severe Thunderstorm Warning | BTV | Orange, Rutland, Windsor | 64 min |
| May 27, 5:38 PM EDT | Special Weather Statement | BTV | Caledonia | 37 min |
| May 27, 5:47 PM EDT | Severe Thunderstorm Warning | BTV | Addison | 58 min |
| May 27, 6:32 PM EDT | Severe Thunderstorm Warning | BTV | Caledonia, Essex | 28 min |
| May 27, 6:35 PM EDT | Flash Flood Warning | BTV | Addison, Chittenden, Lamoille, Washington | 4 hr |
| May 27, 6:35 PM EDT | Special Weather Statement | BTV | Washington | 25 min |
| May 27, 6:42 PM EDT | Severe Thunderstorm Warning | BTV | Caledonia, Lamoille, Orange, Orleans, Washington | 63 min |
| May 27, 6:46 PM EDT | Severe Thunderstorm Warning | BTV | Caledonia, Essex, Lamoille, Orleans, Washington | 59 min |
| May 27, 6:49 PM EDT | Special Weather Statement | BTV | Addison | 26 min |
| May 27, 6:52 PM EDT | Severe Thunderstorm Warning | BTV | Windsor | 40 min |
| May 27, 7:05 PM EDT | Flash Flood Warning | BTV | Caledonia, Essex, Franklin, Lamoille, Orange, Orleans and 1 more | 3 hr |
| May 27, 7:27 PM EDT | Severe Thunderstorm Warning | BTV | Caledonia, Essex, Orange, Washington | 63 min |
| May 27, 7:30 PM EDT | Special Weather Statement | BTV | Addison | 30 min |
| May 27, 7:31 PM EDT | Severe Thunderstorm Warning | BTV | Caledonia, Essex | 34 min |
Nearby
Severe Thunderstorm Warnings in Vermont, 2011Every severe thunderstorm warning in 2011
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.