Unlikely
Best chance in Massachusetts: Boston
Free push alerts built on NOAA space weather data, plus the 72-hour forecast, cloud cover and darkness window for Boston.
Northern lights in Massachusetts are rare: they need a geomagnetic storm of Kp 7 or more to reach this far south. AuroraMe tracks Boston as the forecast location for Massachusetts.
Cities Covered
1
Monitoring locations across Massachusetts
Magnetic Latitude Range
51.7°–51.7° MLAT
Prime aurora viewing latitudes
Required Kp Index
Kp 7.0–7.0
Minimum activity for visibility
Kp Requirements by Location
Boston
51.7° MLAT
Required Kp Levels
Kp 7.0+ Horizon
Kp 8.0+ Optimal
Kp 9.0+ Bright
Kp0Kp1Kp2Kp3Kp4Kp5Kp6Kp7Kp8Kp9
Visible on horizon
Clearly visible
Bright overhead
Visible on horizon
Clearly visible
Bright overhead
Aurora Status by City
Best Viewing Season in Massachusetts
In a typical year no location we track in Massachusetts records a single clear night with Kp at its threshold. Only an extreme geomagnetic storm brings aurora this far south. Kp last reached the local threshold on 2026-07-04. Figures below are for Boston, the best-placed of the 1 locations we track in Massachusetts. They describe a typical year built from the 1996-2026 planetary Kp record and the 2001-2020 cloud normal — not a forecast. Each city page shows tonight's live cloud, moon and darkness instead.
Geographic Advantages
Magnetic Latitude 51.7°–51.7° MLAT
Cities Covered 1 locations
Winter Darkness 11.5 h in December
Dark Sky Sites 0 Bortle 1-3
What It Would Take
Clear Nights a Year Under 1 a year
Kp Needed Kp 7+
Last Kp Threshold 2026-07-04
Oval Position (model) 36.4° above the northern horizon
Track with AuroraMe
Coverage All 1 cities
Advance Notice 30 minutes
Weather Integration Cloud cover
Predictions Best viewing times
That oval line is a model estimate of where the aurora sits at extreme Kp, not a measurement — the threshold date above comes from the Kp record itself.
Frequently Asked Questions
Can you see the northern lights in Massachusetts?
No — not in a typical year. Massachusetts averages under one clear night with the aurora in reach, and the planetary index has to reach Kp 7+ for it to be visible at all, which last happened on 2026-07-04. Only an extreme geomagnetic storm brings the aurora this far south, so this is a watch-the-alerts situation rather than a month to plan around.
Where are the darkest skies in Massachusetts?
Check our city pages for specific dark sky recommendations near each location.
