Lightning Map — New Hampshire
Track real-time lightning strikes and thunderstorm activity across New Hampshire. With an average of 22 thunderstorm days per year, New Hampshire is a state with notable seasonal storm activity.
Top Cities in New Hampshire
Monitor lightning activity in these New Hampshire cities
Lightning Safety in New Hampshire
Stay safe during the 22 thunderstorm days New Hampshire 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 22 thunderstorm days annually in New Hampshire, 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 New Hampshire. 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 New Hampshire in Real Time
Download Lightning Tracker to get instant alerts when storms approach your location in New Hampshire.