Storm Events Database

Event Details

Event Hail
Magnitude 2.00 in.
State NEW HAMPSHIRE
County/Area SULLIVAN
WFO GYX
Report Source Trained Spotter
NCDC Data Source CSV
Begin Date 2011-06-09 14:33:00.0 EST-5
End Date 2011-06-09 14:35:00.0 EST-5
Deaths Direct/Indirect 0/0 (fatality details below, when available...)
Injuries Direct/Indirect 0/0
Property Damage 0.00K
Crop Damage 0.00K
Episode Narrative Broad shortwave crossing southern Canada pushed an associated cold front into southern Canada during the early afternoon. A pre-frontal trough moved into eastern New York during the early afternoon with individual cells and line segments forming into one large squall line with bowing segments. The squall line pushed into central and southern New Hampshire by mid afternoon and reached the coast by early evening. Good heating ahead of this line with dew points in the upper 60s to lower 70s resulted in capes of 1500 to 3000 j/kg across much of the region. Although shear was limited, stronger cells moving around 35 kts transported strong mid level winds to the surface resulting in numerous reports of wind damage. Up to 45,000 people were without power by late afternoon in southern New Hampshire. Stronger cells also produced quarter to golf ball size hail.
Event Narrative A severe thunderstorm produced 2.00 inch hail in Washington.


     ‚Äč



All events for this episode:

Location County/Zone St. Date Time T.Z. Type Mag Dth Inj PrD CrD
Totals: 0 0 0.00K 0.00K
GRAFTON CO. GRAFTON CO. NH 06/09/2011 13:45 EST-5 Thunderstorm Wind 50 kts. EG 0 0 0.00K 0.00K
GRAFTON CO. GRAFTON CO. NH 06/09/2011 13:45 EST-5 Thunderstorm Wind 50 kts. EG 0 0 0.00K 0.00K
GRAFTON CO. GRAFTON CO. NH 06/09/2011 13:55 EST-5 Thunderstorm Wind 50 kts. EG 0 0 0.00K 0.00K
GRAFTON CO. GRAFTON CO. NH 06/09/2011 14:00 EST-5 Thunderstorm Wind 50 kts. EG 0 0 0.00K 0.00K
GRAFTON CO. GRAFTON CO. NH 06/09/2011 14:00 EST-5 Thunderstorm Wind 50 kts. EG 0 0 0.00K 0.00K
GRAFTON CO. GRAFTON CO. NH 06/09/2011 14:00 EST-5 Thunderstorm Wind 50 kts. EG 0 0 0.00K 0.00K
GRAFTON CO. GRAFTON CO. NH 06/09/2011 14:00 EST-5 Thunderstorm Wind 50 kts. EG 0 0 0.00K 0.00K
GRAFTON CO. GRAFTON CO. NH 06/09/2011 14:00 EST-5 Thunderstorm Wind 50 kts. EG 0 0 0.00K 0.00K
GRAFTON CO. GRAFTON CO. NH 06/09/2011 14:05 EST-5 Thunderstorm Wind 50 kts. EG 0 0 0.00K 0.00K
GRAFTON CO. GRAFTON CO. NH 06/09/2011 14:10 EST-5 Thunderstorm Wind 50 kts. EG 0 0 0.00K 0.00K
GRAFTON CO. GRAFTON CO. NH 06/09/2011 14:10 EST-5 Thunderstorm Wind 50 kts. EG 0 0 0.00K 0.00K
GRAFTON CO. GRAFTON CO. NH 06/09/2011 14:10 EST-5 Thunderstorm Wind 50 kts. EG 0 0 0.00K 0.00K
CARROLL CO. CARROLL CO. NH 06/09/2011 14:15 EST-5 Thunderstorm Wind 50 kts. EG 0 0 0.00K 0.00K
CARROLL CO. CARROLL CO. NH 06/09/2011 14:25 EST-5 Thunderstorm Wind 50 kts. EG 0 0 0.00K 0.00K
BELKNAP CO. BELKNAP CO. NH 06/09/2011 14:30 EST-5 Thunderstorm Wind 50 kts. EG 0 0 0.00K 0.00K
SULLIVAN CO. SULLIVAN CO. NH 06/09/2011 14:33 EST-5 Hail 2.00 in. 0 0 0.00K 0.00K
STRAFFORD CO. STRAFFORD CO. NH 06/09/2011 15:15 EST-5 Thunderstorm Wind 50 kts. EG 0 0 0.00K 0.00K
STRAFFORD CO. STRAFFORD CO. NH 06/09/2011 15:26 EST-5 Thunderstorm Wind 50 kts. EG 0 0 0.00K 0.00K
ROCKINGHAM CO. ROCKINGHAM CO. NH 06/09/2011 15:35 EST-5 Thunderstorm Wind 50 kts. EG 0 0 0.00K 0.00K
ROCKINGHAM CO. ROCKINGHAM CO. NH 06/09/2011 15:51 EST-5 Thunderstorm Wind 50 kts. EG 0 0 0.00K 0.00K
ROCKINGHAM CO. ROCKINGHAM CO. NH 06/09/2011 16:00 EST-5 Thunderstorm Wind 50 kts. EG 0 0 0.00K 0.00K
Totals: 0 0 0.00K 0.00K