Live aurora forecast

Northern lights in Vermont tonight

Northern Vermont, USA · 52° magnetic latitude · Kp 5-6 threshold

Aurora visibility · Vermont
1/9
Unlikely tonight

Kp 1 is well below the Kp 5-6 threshold needed for aurora to be visible from Vermont.

QuietStormExtreme
Threshold
Kp 5-6
Magnetic latitude
~52°N
Bz ↓ south
- nT
Solar wind
- km/s
Density
- p/cm³
Cloud
-
Conditions right now: - Kp + Bz + solar wind + cloud + moon

Updated: 26 Jun, 03:42 UTC

7-day outlook for Vermont

Today
26 Jun
1
Quiet
Tomorrow
27 Jun
3
Quiet
Sun
28 Jun
3
Quiet
Mon
29 Jun
3
Quiet
Tue
30 Jun
3
Quiet
Wed
1 Jul
3
Quiet
Thu
2 Jul
3
Quiet

Based on CME arrival predictions from NASA DONKI. Arrival times ±6 hours.

auroratonight.space

What Kp is needed here?

Vermont sits at a magnetic latitude of approximately 52°N. The Kp index - a global measure of geomagnetic activity on a scale from 0 (quiet) to 9 (extreme storm), updated every 3 hours - needs to reach Kp 5-6 before the auroral oval expands far enough south to be visible from here.

At Kp 5-6, visibility is possible from Vermont but skies need to be clear and dark. Cloud cover and light pollution remain the main obstacles even when Kp is high enough.

Plan your viewing

Best dark sky sites near Vermont

Light pollution is the biggest obstacle after cloud cover. These sites give you the best dark northern horizon within reach.

Northeast Kingdom (Orleans and Essex counties)

Get directions ↗
Bortle 2–3 65 miles / 1 hr 15 min from Burlington

Vermont's most remote corner, in the northeast near the Quebec border. The Northeast Kingdom sits at 45°N geographic (~52° geomagnetic) with minimal light pollution across a broad area. The towns of Island Pond and Brighton give practical access points. Open fields north of Island Pond face across the Quebec border with Bortle 2-3 sky. The complete absence of significant urban centers in the region gives the kind of darkness rare in the northeast. A 3-hour drive from Boston.

Groton State Forest

Get directions ↗
Bortle 3–4 40 miles / 50 min from Burlington

Vermont's largest state forest, in central Vermont near Groton and Marshfield. The forest covers 16,000 acres of mixed woodland with multiple lakes offering open north-facing sky. Ricker Pond and Groton Pond give lakeside positions with minimal horizon obstruction northward. Bortle 3-4 at the forest core. Accessible via US-302 east of Montpelier. The forest sits in a valley that limits southern light domes from reaching the northern sky.

Jay Peak and northern border region

Get directions ↗
Bortle 3 55 miles / 1 hr from Burlington

The area around Jay Peak Resort and Newport, within 10 km of the Quebec border. The northern tier of Vermont near Derby and Newport sits at 45°N geographic with open farmland facing north toward Quebec. Jay Peak at 1200 m gives elevated sky access - the resort faces north across the Canadian border. The Lake Memphremagog shoreline near Newport gives a flat water horizon to the north. Winter aurora visibility is excellent when the northern ridges are clear of cloud.

When to go

Best time to see the northern lights in Vermont

At 52°N magnetic latitude, Vermont sits at the lower end of regular aurora territory. Only the deep mid-winter months of November through January offer nights dark enough for aurora to be visible, and only then when a significant geomagnetic storm pushes the auroral oval this far south.

Activity peaks around the September and March equinoxes, when Earth's magnetic field geometry is most favourable for coupling with the solar wind. Events during these two windows tend to produce the strongest displays of the year for observers at Vermont's latitude.

Outside November through January, twilight is too bright for aurora viewing even during significant storms. The season is short, but the equinox months on either side of winter can extend it slightly when storm timing aligns.

Up to 8 locations

Vermont

USA

Unlikely
Kp 1 need Kp 5-6
Checking darkness…
Unlikely
Kp 1 need Kp 5-6
Checking darkness…
Maine

USA

Unlikely
Kp 1 need Kp 5-6
Checking darkness…
The odds

How often does the aurora appear in Vermont?

Average nights per month the Kp reached Vermont's threshold of 5+, from 15 years of geomagnetic data (2010–2024).

1.2Jan
1.3Feb
1.6Mar
1.4Apr
1.2May
1Jun
1.2Jul
1.4Aug
1.5Sep
1.5Oct
1.2Nov
1.1Dec

Counts the Kp 5+ threshold only - cloud cover and local darkness are not included.
Kp data: GFZ German Research Centre for Geosciences, CC BY 4.0

Make it happen

Plan your trip to Vermont

Based on 15 years of geomagnetic data (2010–2024)

1st
March
1.6
avg aurora nights
Requires an extended stay
2nd
September
1.5
avg aurora nights
Requires an extended stay
3rd
October
1.5
avg aurora nights
Requires an extended stay

Best window

The August to October window averages 4 aurora nights - the strongest consecutive stretch of the year.

How long to stay

Aurora at this latitude requires patience - allow as many nights as possible during March.

From the community

Aurora photographs from Vermont

Real photos sourced from Wikimedia Commons.

Aurora over Vermont Aurora over Vermont
Aurora over Vermont Aurora over Vermont
Aurora over Vermont Aurora over Vermont
Aurora over Vermont Aurora over Vermont
Questions

Common questions about aurora in Vermont

Can you see the northern lights in Vermont?
Yes, during moderate geomagnetic storms. Northern Vermont at ~52° geomagnetic latitude - the latitude measured from Earth's magnetic poles, which governs where aurora reaches - needs Kp 5 from dark sites. The Northeast Kingdom near the Quebec border gives the state's best combination of northern position and genuine darkness. The May 2024 G5 storm produced aurora visible across Vermont including from Burlington. Vermont has some of the darkest skies in New England, giving it a practical advantage over Connecticut or Rhode Island for aurora watching.
What Kp is needed for aurora in Vermont?
Kp 5 from dark sites in northern Vermont - the Northeast Kingdom, Groton State Forest, and the Jay Peak border region. Kp 6 for aurora visible from Burlington or St. Johnsbury. Kp 7 for visibility from southern Vermont. Vermont's geomagnetic latitude (~52°) means Kp 5 events are accessible with dark sky positioning. The Northeast Kingdom is Vermont's premier aurora destination because it gives genuine Bortle 2-3 sky near the Canadian border.
What is the best place to see aurora in Vermont?
The Northeast Kingdom in Orleans and Essex counties gives Vermont's best aurora conditions - Bortle 2-3 sky near the Quebec border with north-facing open fields. Jay Peak and Newport near Lake Memphremagog give a second tier: northern position with open water horizon to the north. Groton State Forest is the best option for aurora chasers coming from the Montpelier area, offering reasonable darkness within an hour's drive of central Vermont.
Can you see aurora from Burlington, Vermont?
During strong geomagnetic storms. Burlington sits at ~51° geomagnetic latitude and needs Kp 6-7 through the city's light pollution. The May 2024 G5 storm produced reports from Burlington. For Kp 5 events, driving north toward the Northeast Kingdom or to the Jay Peak border region significantly improves prospects. The Lake Champlain waterfront at Burlington faces west - not ideal for aurora - but elevated positions east of the city have a clearer northern horizon.
When is aurora season in Vermont?
September to April. Vermont's autumn (September-October) brings clear, stable nights and the best geomagnetic activity of the year. Winter (November-February) gives long dark nights but cloud cover is persistent over the Green Mountains. The Northeast Kingdom in winter can be clear under Arctic high-pressure systems. March and April combine equinox geomagnetic activity with improving weather. Monitor NOAA space weather and the National Weather Service Burlington sky forecast.
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