Lightning Map — Massachusetts
Track real-time lightning strikes and thunderstorm activity across Massachusetts. With an average of 24 thunderstorm days per year, Massachusetts is a state with notable seasonal storm activity.
Top Cities in Massachusetts
Monitor lightning activity in these Massachusetts cities
Lightning Safety in Massachusetts
Stay safe during the 24 thunderstorm days Massachusetts averages each year
Follow the 30-30 Rule
If the time between seeing lightning and hearing thunder is 30 seconds or less, seek shelter. Stay indoors for 30 minutes after the last thunderclap.
Stay Indoors During Storms
With 24 thunderstorm days annually in Massachusetts, having a plan for when storms strike is essential. Avoid windows and stay away from plumbing.
Monitor Lightning Activity
Use Lightning Tracker to get real-time alerts when storms approach your area in Massachusetts. Early warning can save lives.
Outdoor Safety
If caught outside, avoid open fields, hilltops, and isolated trees. Seek shelter in a substantial building or hard-topped vehicle.
Track Lightning in Massachusetts in Real Time
Download Lightning Tracker to get instant alerts when storms approach your location in Massachusetts.