Alert archive / New Hampshire / Severe Thunderstorm Warnings in 2006
Severe Thunderstorm Warning 65, NWS Gray, ME
NWS Gray, ME issued this severe thunderstorm warning at Jul 1, 2006, 2:13 PM EDT for Grafton County, New Hampshire. It was in force for 47 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
- Jul 1, 2006, 2:13 PM EDT (18:13 UTC)
- Expired
- Jul 1, 2006, 3:00 PM EDT
- In force
- 47 min
- Issued by
- NWS Gray, ME
- Area
- Counties, with a storm outline in the text
County Grafton County, NH
The radar
The Burlington radar (KCXX), 125 km from the middle of the area, began a volume at 18:13 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
Albany, NY (KALY), launched 12:00Z, 6.2 hours before the alert went out and 214 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
- 15 J/kg
- Mixed-layer CIN
- -129 J/kg
- Mixed-layer LCL
- 1012 m above ground
- 0-6 km bulk shear
- 38 kt
- 0-1 km storm-relative helicity
- 125 m²/s²
- 0-3 km storm-relative helicity
- 163 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
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 Gray, ME wrote its last area forecast discussion before this severe thunderstorm warning went out at Jul 1, 2:05 PM EDT, 8 minutes earlier.
Area forecast discussion, Jul 1, 2:05 PM EDT, 8 minutes before
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</html>Hazardous weather outlook, Jul 1, 9:40 AM EDT, 4 hours 33 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE GRAY ME 940 AM EDT SAT JUL 1 2006 ANZ150-MEZ007>009-012>014-018>028-NHZ001>010-013-014-021345- STONINGTON ME TO MERRIMACK RIVER MA OUT TO 25 NM-NORTHERN OXFORD- NORTHERN FRANKLIN-CENTRAL SOMERSET-SOUTHERN OXFORD- SOUTHERN FRANKLIN-SOUTHERN SOMERSET-INTERIOR YORK- INTERIOR CUMBERLAND-ANDROSCOGGIN-KENNEBEC-INTERIOR WALDO- COASTAL YORK-COASTAL CUMBERLAND-SAGADAHOC-LINCOLN-KNOX- COASTAL WALDO-NORTHERN COOS-SOUTHERN COOS-NORTHERN GRAFTON- NORTHERN CARROLL-SOUTHERN GRAFTON-SOUTHERN CARROLL-SULLIVAN- MERRIMACK-BELKNAP-STRAFFORD-INTERIOR ROCKINGHAM- COASTAL ROCKINGHAM- 940 AM EDT SAT JUL 1 2006 THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN MAINE AND NORTHERN ...CENTRAL AND SOUTHEASTERN NEW HAMPSHIRE AND THE COASTAL WATERS FROM STONINGTON ME TO THE MERRIMACK RIVER MA. .DAY ONE...TODAY AND TONIGHT NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY FOR SUNDAY... THE STORM PREDICTION CENTER HAS PLACED THE REGION IN A SLIGHT RISK OF SEVERE WEATHER FOR SUNDAY. A STRONG COLD FRONT WILL SWEEP ACROSS NEW HAMPSHIRE AND WESTERN MAINE DURING THE LATE AFTERNOON AND EVENING HOURS ON SUNDAY. THUNDERSTORMS DEVELOPING OUT AHEAD OF THIS FRONT WILL HAVE THE POTENTIAL TO PRODUCE DAMAGING WINDS AND HAIL. FOR TUESDAY THROUGH FRIDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY OR TONIGHT. SPOTTER ACTIVATION MAY BE NEEDED FOR SUNDAY. IF SO...SPOTTERS ARE ENCOURAGED TO PHONE IN REPORTS TO THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...877-633-6772...AFTER THE DANGER FROM SEVERE WEATHER HAS ENDED. SJC
In the hours before
Special weather statement, Jul 1, 9:52 AM EDT, 4 hours 21 minutes before
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</html>Special weather statement, Jul 1, 1:21 PM EDT, 52 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE GRAY ME 121 PM EDT SAT JUL 1 2006 NHZ001>003-005-011930- NORTHERN COOS-SOUTHERN COOS-NORTHERN GRAFTON-SOUTHERN GRAFTON- INCLUDING THE CITIES OF...LITTLETON...LEBANON...HANOVER... PLYMOUTH 121 PM EDT SAT JUL 1 2006 AT 115 PM DOPPLER WEATHER RADAR SHOWED SCATTERED THUNDERSTORMS MOVING FROM VERMONT INTO NORTHERN NEW HAMPSHIRE. THESE STORMS WERE MOVING TO THE SOUTHEAST AT 40 MPH AND MAY CONTAIN HAIL...HEAVY RAIN...FREQUENT LIGHTNING AND WIND GUSTS OF 40 MPH AS THEY MOVE THROUGH COOS AND GRAFTON COUNTIES THROUGH 230 PM. THESE STORMS HAVE A HISTORY OF PRODUCING LARGE HAIL THE SIZE OF NICKELS AS THEY MOVED THROUGH NORTHERN NEW YORK AND VERMONT. SEEK SAFE SHELTER IF THREATENING WEATHER APPROACHES. BOATERS AND CAMPERS SHOULD PLAN ON SEEKING SAFE SHELTER WELL BEFORE THUNDERSTORMS ARRIVE. MEZ007-NHZ004-011930- NORTHERN OXFORD-NORTHERN CARROLL- INCLUDING THE CITIES OF...ANDOVER...BYRON...MIDDLE DAM... ROXBURY...SOUTH ARM...UPTON...WILSONS MILLS...NORTH CONWAY... CONWAY 121 PM EDT SAT JUL 1 2006 AT 115 PM DOPPLER WEATHER RADAR SHOWED SCATTERED THUNDERSTORMS MOVING FROM VERMONT INTO NORTHERN NEW HAMPSHIRE. THESE STORMS WERE MOVING TO THE SOUTHEAST AT 40 MPH. THESE STORMS WILL CROSS COOS AND GRAFTON COUNTIES OF NORTHERN NEW HAMPSHIRE THEN MOVE INTO CARROLL COUNTY IN EASTERN NEW HAMPSHIRE AND OXFORD COUNTY IN WESTERN MAINE AFTER 200 PM. SOME OF THESE STORMS MAY CONTAIN HAIL...HEAVY RAIN...FREQUENT LIGHTNING AND WIND GUSTS OF 40 MPH AS THEY MOVE THROUGH THE REGION. THESE STORMS HAVE A HISTORY OF PRODUCING LARGE HAIL THE SIZE OF NICKELS AS THEY MOVED THROUGH NORTHERN NEW YORK AND VERMONT. SEEK SAFE SHELTER IF THREATENING WEATHER APPROACHES. BOATERS AND CAMPERS SHOULD PLAN ON SEEKING SAFE SHELTER WELL BEFORE THUNDERSTORMS ARRIVE. SJC
The office that day
Everything else NWS Gray, ME issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 1, 3:35 PM EDT | Severe Thunderstorm Warning | GYX | Coos, Grafton | 40 min |
Nearby
Severe Thunderstorm Warnings in New Hampshire, 2006Every severe thunderstorm warning in 2006
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.