New Hampshire, 1998

Hail and Damaging Wind in New Hampshire, May 31, 1998

May 31, 1998 · NWS BOX · 4 events in 1 county or zone

Severe thunderstorms in Cheshire County during the evening caused large hail and damaging winds in several communities. Golfball size hail fell in Walpole, where vehicles were damaged.

Where it happened

Every event with a place to put it. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

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The toll

Deaths
0
Injuries
0
Property damage
$8,000
Crop damage
None recorded
Events
4

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.

What happened

The episode as NWS BOX wrote it up.

Severe thunderstorms in Cheshire County during the evening caused large hail and damaging winds in several communities. Golfball size hail fell in Walpole, where vehicles were damaged. Golfball size hail also was reported in Surry. Large branches and power lines were reported down in Swanzey. Up to 16,000 electric customers lost power in southern New Hampshire during the late afternoon and evening storms of May 31st.

The radar

The Albany radar (KENX), 144 km away, was scanning. The volume nearest the first event began at 00:13 UTC.

Open the radar archive at this moment

Event by event

3 hail, 1 thunderstorm wind. Local standard time, as filed.

Hail, Cheshire

When
May 31, 7:15 PM EST to 7:18 PM EST
Where
Cheshire County, Walpole
Measured
1.75 in hail
Property damage
$8,000
Reported by
AMATEUR RADIO
Coordinates
43.080, -72.430

Thunderstorm Wind, Cheshire

When
May 31, 7:25 PM EST
Where
Cheshire County, Swanzey
Measured
50 kt (58 mph)
Reported by
LAW ENFORCEMENT
Coordinates
42.870, -72.280

Hail, Cheshire

When
May 31, 7:30 PM EST
Where
Cheshire County, Surry
Measured
1.75 in hail
Reported by
LAW ENFORCEMENT
Coordinates
43.050, -72.330

Hail, Cheshire

When
May 31, 7:31 PM EST
Where
Cheshire County, Stoddard
Measured
0.75 in hail
Reported by
LAW ENFORCEMENT
Coordinates
43.080, -72.100

What these are

Hail
Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.
Thunderstorm Wind
Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in New Hampshire in 1998Every state in 1998This day in weather historyWarnings in New Hampshire, May 1998

Sources

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 2026-09-24. Each event’s entry at NCEI: 5656295, 5656296, 5656297, 5656389.