A cold front moving into a record breaking warm January airmass spawned isolated severe thunderstorms.
Every event with a place to put it. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS GYX wrote it up.
A cold front moving into a record breaking warm January airmass spawned isolated severe thunderstorms.
The local office's own words before the first event, 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 the first event at Jan 6, 9:54 AM EST, 5 hours 11 minutes earlier.
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</html>HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE GRAY ME 245 AM EST SAT JAN 6 2007 ANZ150-170-MEZ007>009-012>014-018>028-NHZ001>010-013-014-070745- STONINGTON ME TO MERRIMACK RIVER MA OUT TO 25 NM- WATERS FROM STONINGTON (DEER ISLE) ME TO MERRIMACK RIVER MA FROM 25 TO 40 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- 245 AM EST SAT JAN 6 2007 THIS HAZARDOUS WEATHER OUTLOOK IS FOR...WESTERN MAINE...CENTRAL NEW HAMPSHIRE...NORTHERN NEW HAMPSHIRE...SOUTHEASTERN NEW HAMPSHIRE AND THE COASTAL WATERS FROM STONINGTON ME TO THE MERRIMACK RIVER MA. .DAY ONE...TODAY/TONIGHT NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY MONDAY STORM APPEARS TO BE MOSTLY LIQUID OVER SOUTHERN/COASTAL SECTIONS...THOUGH COULD BEGIN AS A MIX LATER SUN NIGHT BEFORE CHANGING OVER. OVER NORTHERN/MOUNTAIN SECTIONS...LOOKS LIKE A MIXED PRECIPITATION EVENT WHICH COULD CAUSE SOME PROBLEMS. CONTINUE TO MONITOR LATER FORECASTS. NEXT EVENT FOR WED DOES NOT LOOK AS IMPRESSIVE AS PREVIOUS MODEL SOLUTIONS INDICATED... THOUGH LOOKS TO BE COLDER AND WHAT PRECIPITATION DOES FALL SHOULD BE IN THE FORM OF SNOW SHOWERS...WITH NO SIGNIFICANT SNOWFALL AMOUNTS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED.
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</html>SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE GRAY ME 213 PM EST SAT JAN 6 2007 NHZ001-002-062015- NORTHERN COOS-SOUTHERN COOS- 213 PM EST SAT JAN 6 2007 ...STRONG THUNDERSTORMS WILL IMPACT COOS COUNTY THROUGH 315 PM EST... AT 213 PM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A STRONG THUNDERSTORM CENTERED 14 MILES NORTHEAST OF MORRISVILLE... MOVING EAST AT 45 MPH. THIS STRONG THUNDERSTORM WILL AFFECT AREAS IN AND AROUND BRUNSWICK SPRINGS...STRATFORD...NORTH STRATFORD... COLEBROOK...PITTSBURG...MILLSFIELD...ERROL...DIXVILLE NOTCH AND CLARKSVILLE THROUGH 315 PM EST. HAIL UP TO ONE HALF INCH IN DIAMETER...FREQUENT CLOUD-TO-GROUND LIGHTNING AND GUSTY WINDS OF 45 TO 55 MPH CAN BE EXPECTED. HAYES
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE GRAY ME 215 PM EST SAT JAN 6 2007 NHZ007-008-062015- MERRIMACK-SULLIVAN- 215 PM EST SAT JAN 6 2007 ...STRONG THUNDERSTORMS WILL IMPACT SULLIVAN COUNTY AND MERRIMACK COUNTY THROUGH 315 PM EST... AT 215 PM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A STRONG THUNDERSTORM CENTERED 25 MILES WEST OF CHARLESTOWN...MOVING EAST AT 45 MPH. THIS STRONG THUNDERSTORM WILL AFFECT AREAS IN AND AROUND LANGDON...CHARLESTOWN...WILGUS STATE PARK...UNITY... CLAREMONT...ACWORTH...LEMPSTER...GOSHEN...CROYDON AND NEWPORT BETWEEN 230 PM AND 315 PM EST. HAIL UP TO ONE HALF INCH IN DIAMETER...CLOUD-TO-GROUND LIGHTNING AND GUSTY WINDS OF 45 TO 55 MPH CAN BE EXPECTED. HAYES
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE GRAY ME 238 PM EST SAT JAN 6 2007 MEZ012-NHZ002>004-006-062045- NORTHERN CARROLL-NORTHERN GRAFTON-SOUTHERN CARROLL-SOUTHERN COOS-SOUTHERN OXFORD- 238 PM EST SAT JAN 6 2007 ...SHOWERS AND POSSIBLE THUNDERSTORMS MAY PRODUCE GUSTY WINDS ACROSS OXFORD COUNTY...GRAFTON COUNTY...CARROLL COUNTY AND COOS COUNTY THROUGH 345 PM EST... AT 238 PM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A CLUSTER OF SHOWERS AND POSSIBLE THUNDERSTORMS CENTERED 22 MILES SOUTHWEST OF LIVERMORE...MOVING EAST AT 45 MPH. THIS CLUSTER OF SHOWERS AND POSSIBLE THUNDERSTORMS WILL AFFECT AREAS IN AND AROUND LIVERMORE...TAMWORTH...MADISON...JACKSON...EATON...CONWAY...ALBANY... NORTH CONWAY...CHATHAM AND FRYEBURG THROUGH 345 PM EST. AS THE STORMS PASS...WIND GUSTS BETWEEN 45 AND 55 MPH ARE POSSIBLE. IN ADDITION...CLOUD TO GROUND LIGHTING IS ALSO POSSIBLE. HAYES
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE GRAY ME 253 PM EST SAT JAN 6 2007 NHZ008>010-062100- BELKNAP-MERRIMACK-STRAFFORD- 253 PM EST SAT JAN 6 2007 ...SHOWERS AND POSSIBLE THUNDERSTORMS MAY PRODUCE GUSTY WINDS ACROSS BELKNAP COUNTY...STRAFFORD COUNTY AND MERRIMACK COUNTY THROUGH 400 PM EST... AT 253 PM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A CLUSTER OF SHOWERS AND POSSIBLE THUNDERSTORMS CENTERED 8 MILES NORTHWEST OF BRADFORD...MOVING EAST AT 45 MPH. THIS CLUSTER OF SHOWERS AND POSSIBLE THUNDERSTORMS WILL AFFECT AREAS IN AND AROUND BRADFORD...WARNER...WEBSTER...CONTOOCOOK...ANDOVER...SALISBURY...TILT ON-NORTHFIELD...NORTHFIELD...HILL AND CANTERBURY THROUGH 400 PM EST. WIND GUSTS TO 50 MPH ARE POSSIBLE AS THE SHOWERS AND POSSIBLE THUNDERSTORMS PASS. IN ADDITION...CLOUD TO GROUND LIGHTNING IS POSSIBLE. HAYES
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE GRAY ME 257 PM EST SAT JAN 6 2007 NHZ001-002-062045- NORTHERN COOS-SOUTHERN COOS- 257 PM EST SAT JAN 6 2007 ...STRONG THUNDERSTORMS WILL IMPACT COOS COUNTY THROUGH 345 PM EST... AT 257 PM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A STRONG THUNDERSTORM CENTERED 19 MILES SOUTHWEST OF COLEBROOK... MOVING EAST AT 45 MPH. THIS STRONG THUNDERSTORM WILL AFFECT AREAS IN AND AROUND COLEBROOK...DUMMER...DIXVILLE NOTCH...MILLSFIELD AND ERROL THROUGH 345 PM EST. GUSTY WINDS OF 45 TO 55 MPH CAN BE EXPECTED WITH THIS STORM...AS WELL AS SMALL HAIL AND CLOUD TO GROUND LIGHTNING. HAYES
The Burlington radar (KCXX), 138 km away, was scanning. The volume nearest the first event began at 20:03 UTC.
2 thunderstorm wind. Local standard time, as filed.
New Hampshire State Police reported a few large trees down in Columbia. Time of event was estimated from radar.
New Hampshire State Police reported a few large trees down in Stratford. Time of event was estimated from radar.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in New Hampshire in 2007Every state in 2007This day in weather historyWarnings in New Hampshire, January 2007
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 11708, 11709.