Massachusetts, 1999

Flash Flood and Heat in Massachusetts, January 24 to 25, 1999

January 24 to 25, 1999 · NWS BOX · 17 events in 15 counties and zones

South winds gusted to as high as 55 mph in advance of a strong cold front. A peak wind gust to 63 mph was recorded at the Blue Hill Observatory in Milton.

Where it happened

Every event with a place to put it; 17 filed by county or forecast zone are drawn at its center, in a lighter ring. 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
None recorded
Crop damage
None recorded
Events
17

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.

South winds gusted to as high as 55 mph in advance of a strong cold front. The strongest winds occurred across eastern Massachusetts, and were accompanied by heavy rain showers and mild temperatures.A peak wind gust to 63 mph was recorded at the Blue Hill Observatory in Milton. Some of the other higher wind gusts reported include 50 mph at Otis Air Force Base in Falmouth, 48 mph in Cohasset, and 47 mph in Plymouth.Scattered showers produced localized rainfall of 2 to 3 inches in a short period of time. The Ware River in Worcester County overflowed its banks, and crested at 4.2 feet on the evening of the 24th, just over its flood stage of 4 feet. No flood damage was reported. Two record high temperatures were also broken. At Worcester Municipal Airport in Worcester, the high temperature of 59 degrees at 843 am broke the previous record high of 56 degrees which was set in 1906.In Boston, the temperature at Logan International Airport reached 62 degrees at 1000 am, which broke the previous record high of 61 degrees which was set in 1967.

The radar

The Boston radar (KBOX), 79 km away, was scanning. The volume nearest the first event began at 05:04 UTC.

Open the radar archive at this moment

Event by event

13 strong wind, 2 heat, 1 high wind, 1 flash flood. Local standard time, as filed.

Strong Wind, Eastern Essex

When
January 24, 12:00 AM EST to 3:00 PM EST
Where
Eastern Essex forecast zone
Reported by
TRAINED SPOTTER
Coordinates
42.639, -70.868 (the zone’s center; the record gives no point)

Strong Wind, Barnstable

When
January 24, 12:00 AM EST to 3:00 PM EST
Where
Barnstable forecast zone
Reported by
TRAINED SPOTTER
Coordinates
41.684, -70.274 (the zone’s center; the record gives no point)

Strong Wind, Dukes

When
January 24, 12:00 AM EST to 3:00 PM EST
Where
Dukes forecast zone
Reported by
TRAINED SPOTTER
Coordinates
41.389, -70.699 (the zone’s center; the record gives no point)

Strong Wind, Eastern Norfolk

When
January 24, 12:00 AM EST to 3:00 PM EST
Where
Eastern Norfolk forecast zone
Reported by
TRAINED SPOTTER
Coordinates
42.171, -71.184 (the zone’s center; the record gives no point)

Strong Wind, Eastern Plymouth

When
January 24, 12:00 AM EST to 3:00 PM EST
Where
Eastern Plymouth forecast zone
Reported by
TRAINED SPOTTER
Coordinates
42.079, -70.960 (the zone’s center; the record gives no point)

Strong Wind, Nantucket

When
January 24, 12:00 AM EST to 3:00 PM EST
Where
Nantucket forecast zone
Reported by
TRAINED SPOTTER
Coordinates
41.270, -70.022 (the zone’s center; the record gives no point)

Strong Wind, Northern Bristol

When
January 24, 12:00 AM EST to 3:00 PM EST
Where
Northern Bristol forecast zone
Reported by
TRAINED SPOTTER
Coordinates
41.757, -71.088 (the zone’s center; the record gives no point)

Strong Wind, Southeast Middlesex

When
January 24, 12:00 AM EST to 3:00 PM EST
Where
Southeast Middlesex forecast zone
Reported by
TRAINED SPOTTER
Coordinates
42.486, -71.392 (the zone’s center; the record gives no point)

Strong Wind, Southern Bristol

When
January 24, 12:00 AM EST to 3:00 PM EST
Where
Southern Bristol forecast zone
Reported by
TRAINED SPOTTER
Coordinates
41.757, -71.088 (the zone’s center; the record gives no point)

Strong Wind, Southern Plymouth

When
January 24, 12:00 AM EST to 3:00 PM EST
Where
Southern Plymouth forecast zone
Reported by
TRAINED SPOTTER
Coordinates
41.987, -70.737 (the zone’s center; the record gives no point)

Strong Wind, Suffolk

When
January 24, 12:00 AM EST to 3:00 PM EST
Where
Suffolk forecast zone
Reported by
TRAINED SPOTTER
Coordinates
42.264, -71.125 (the zone’s center; the record gives no point)

Strong Wind, Western Norfolk

When
January 24, 12:00 AM EST to 3:00 PM EST
Where
Western Norfolk forecast zone
Reported by
TRAINED SPOTTER
Coordinates
42.171, -71.184 (the zone’s center; the record gives no point)

Strong Wind, Western Plymouth

When
January 24, 12:00 AM EST to 3:00 PM EST
Where
Western Plymouth forecast zone
Reported by
TRAINED SPOTTER
Coordinates
41.987, -70.737 (the zone’s center; the record gives no point)

High Wind, Western Norfolk

When
January 24, 8:14 AM EST
Where
Western Norfolk forecast zone
Measured
55 kt (63 mph)
Reported by
OFFICIAL NWS OBS.
Coordinates
42.171, -71.184 (the zone’s center; the record gives no point)

Blue Hill Observatory

Heat, Southern Worcester

When
January 24, 8:43 AM EST
Where
Southern Worcester forecast zone
Reported by
OFFICIAL NWS OBS.
Coordinates
42.351, -71.908 (the zone’s center; the record gives no point)

Heat, Suffolk

When
January 24, 10:00 AM EST
Where
Suffolk forecast zone
Reported by
OFFICIAL NWS OBS.
Coordinates
42.264, -71.125 (the zone’s center; the record gives no point)

Flash Flood, Worcester

When
January 24, 4:30 PM EST to January 25, 4:00 AM EST
Where
Worcester County, Barre
Reported by
OTHER FEDERAL AGENCY
Coordinates
42.351, -71.908 (the zone’s center; the record gives no point)

Ware River

What these are

Strong Wind
Non-thunderstorm winds below high wind criteria that nonetheless caused damage or casualties.
High Wind
Sustained non-thunderstorm winds of 40 mph or more for an hour, or gusts of 58 mph or more.
Heat
Heat below excessive heat criteria that still caused deaths, injuries or significant impacts.
Flash Flood
Flooding that begins within six hours of the rain that causes it, or of a dam or levee failure or ice jam release, often with deadly speed.

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

The same day elsewhere

More

Every storm in Massachusetts in 1999Every state in 1999This day in weather historyWarnings in Massachusetts, January 1999

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: 5683816, 5683817, 5683818, 5683819, 5683820, 5683821, 5683822, 5683823, 5683824, 5683825, 5683826, 5683827, 5683828, 5683829, 5683830, 5683918, 5683919.