Northern lights in Minnesota are occasional: this far south they need a geomagnetic storm of Kp 6 or more. Of the 2 locations AuroraMe tracks in Minnesota, Duluth has the best chance.
Cities Covered
2
Magnetic Latitude Range
54.2°–56.0° MLAT
Required Kp Index
Kp 6.0–6.0
Unlikely
Best chance in Minnesota tonight: Duluth
AuroraMe watches Kp, clouds and darkness windows so you know when to go outside.
Kp Requirements by Location
Duluth
56.0° MLAT
Kp 6.0+ Horizon
Kp 7.0+ Optimal
Kp 8.0+ Bright
Minneapolis
54.2° MLAT
Kp 6.0+ Horizon
Kp 7.0+ Optimal
Kp 8.0+ Bright
Visible on horizon
Clearly visible
Bright overhead
Best Dark Sky Viewing Locations
Interactive map showing dark sky preserves and Bortle class sites in Minnesota. Click markers for details and directions.
Bortle 1
Boundary Waters
Pristine wilderness with exceptional darkness
110mi from duluth260mi from minneapolis
Superior National Forest roads
Bortle 2
Voyageurs National Park
Dark skies over lakes and forests
150mi from duluth300mi from minneapolis
Highway 53 to park entrances
Aurora Status by City
Best Viewing Season in Minnesota
Geographic Advantages
Mean astronomical darkness at Duluth, Dec–Feb 10.2–11.7 hours
Dark Sky Sites 2 Bortle 1-3
Peak Aurora Months
Estimates for Duluth
October 0.34 clear nights, 64% cloud
November 0.3 clear nights, 69% cloud
September 0.28 clear nights, 55.6% cloud
Frequently Asked Questions
Can you see the northern lights in Minnesota?
Yes, Minnesota offers aurora viewing opportunities. Cities like Duluth (MLAT 56.0°) can see aurora at Kp 6.0+, while southern locations need Kp 6.0+. Best viewing is September–April during dark, clear nights.
Where are the darkest skies in Minnesota?
The darkest locations include Boundary Waters and Voyageurs National Park with Bortle class 1–2. These sites offer minimal light pollution for optimal aurora photography.
Learn More About the Northern Lights
Use the aurora borealis forecast, check northern lights tonight, or open the live aurora map and Kp tracker.
