Taiga Trail : Healy : Seek The Aurora

Healy

Home / USA / Healy

Forget crowded cityscapes and light pollution. In Healy, you’re trading urban noise for the hushed whisper of the Alaskan wilderness, like something pulled straight from the canvas of a Bob Ross painting, a setting perfectly primed for witnessing the the Northern Lights.

Imagine the crisp, clean air biting gently at your cheeks as you gaze upwards, at the shimmering colours on the inky canvas of the night sky. Healy’s proximity to Denali National Park provides unparalleled dark skies and its remote location minimizes light interference, ensuring an unforgettable aurora viewing experience.

Pack your warmest layers, grab your camera and prepare to be awestruck. Your Alaskan aurora adventure begins here.

How are my chances of seeing the aurora today?

Many factors contribute to your likelihood of viewing the aurora in Healy. Geomagnetic activity, cloud cover and the amount of ambient light all play a big part. Check the forecasts for how good the viewing conditions are today.

Aurora Probability and Atmospheric Conditions

There is a 3% chance of seeing the aurora overhead in the Healy area (forecast for 21 February 2026 at 6:30am UTC)

Kp 4.33

The Kp-index is a scale used to measure geomagnetic activity. It ranges from 0 to 9, with higher values indicating greater geomagnetic activity.

0-2 (Very low) Far north, quite dim, and not very active.
3-5 (Moderate) Can be seen further south, with increased brightness and activity. Chance of good viewing conditions nearer the pole.
6-7 (High) Visible in many northern regions, with vibrant displays.
8-9 (Extreme) Widespread visibility, often seen in areas much further south than usual, with intense and colorful displays.

HPI 15 GW

The Hemispheric Power Index (HPI) is a vital measure used to assess the strength of auroral activity at the poles. It estimates the total auroral energy input, with values above 20 GW indicating an aurora-active state. When the HPI reaches levels of 100 GW or more, it signifies a very significant geomagnetic storm, which can lead to spectacular auroral displays.

Bz 9 nT

Bz refers to the north-south orientation of the magnetic field embedded in the solar wind. It is measured in nanoteslas (nT).

When Bz is negative (southward), it allows solar wind particles to penetrate the Earth’s magnetic field more easily. A strong negative Bz is often associated with increased chances of seeing the Northern Lights.

Conversely, when Bz is positive (northward), the Earth’s magnetic field tends to block the solar wind, resulting in reduced aurora activity.

Bt 12 nT

Bt measures the overall power of the Interplanetary Magnetic Field (IMF) from the Sun; higher numbers (e.g., above 20 nT) mean more energy available for aurora.

Density 2.27 p/cm³

Solar wind density refers to the number of charged particles in a given volume of the solar wind, typically measured in particles per cubic centimetre (p/cm³).

A typical solar wind density is around 2.76 p/cm³.

The density of the solar wind affects how many particles reach the Earth’s magnetosphere. A higher density means more particles are available to interact with the Earth’s magnetic field. When these charged particles collide with the gases in the Earth’s atmosphere, energy is released in the form of light that we see as the aurora.

Speed 521.4 km/s

Solar wind speed refers to the velocity at which charged particles are ejected from the Sun’s outer atmosphere, known as the corona.

A typical solar wind speed is about 375 km/s. When both speed and density are high, the energy transferred to the Earth’s magnetosphere increases, enhancing the chances of seeing vibrant auroras.

Light Levels

Moon

Waxing crescent 24%

Sunrise 8:33am

Sunset 5:46pm

Moonrise 8:32am

Moonset 11:43pm

Weather Forecast for Healy

Snow

-25°C Feels like -32°C

High: -19°C
Low: -27°C

Chance of precipitation 76%
Cloud cover 100%
Westerly winds 6 km/h gusts of 13 km/h
Snow 1 mm

Book an amazing adventure in Healy

Explore this selection of tours and activities to make the most of your visit to Healy.

Free cancellation Likely to sell out

3 Hour SHERP Tour: Denali Fat Truck Tours

4.9 (409)

3 hours 30 minutes From £188.11

Come explore the Alaska Wilderness off the road. Explore in a guided and climate controlled Search & Rescue Fat Truck/Sherp while staying safe from the weather, bugs, and the occasional wild animal. This 3 Hour tour takes you off road up steep mining trails to vista views, teaches you about the local history, and geological formations near Denali National Park in an adventurous off road Fat Truck search & rescue vehicle. (Plan on about 3.5-4 hours if using the the hotel shuttle service from select hotels during the summer season)
Free cancellation

Alaskan Back Country Side by Side ATV Adventure with Meal

4.8 (486)

3 hours From £123.33

See the wilds of Alaska on a Side by Side ATV with a full windshield, roof, seat belts, gas pedal, and break. This fun and fantastic machine handles the rough terrain well - all near the Denali National Park boundary in the heart of Alaska. This is a great tour for couples, friends, and families. All ages are welcome with various start times each day and personal guides to cater to your needs. Photo opportunities abound on this 3 hour tour and a full service back country meal is provided. Please allow 3 1/2 hours if we are picking you up at your hotel.
Free cancellation

2.5-Hour Denali Wilderness ATV Adventure Tour

4.8 (917)

2 hours 30 minutes From £110.29

Get ready for an adventure in the Alaskan wilderness with an ATV tour from Denali. On an automatic single or double ATV, you'll ride along trails surrounded by Denali National Park at speeds up to 30 mph (48 kph), and make stops to enjoy 360-degree views of the Alaska Range, Otto Lake, and the Healy Valley. Traverse rocky creek beds and splash through the water (weather permitting) as a guide leads you through the rugged terrain and provides opportunities for photography. Wildlife is abundant, so watch for moose on the trail. When booking, select from several departure times and decide whether you want a single or 2-passenger side-by-side ATV.
Free cancellation

Denali Park Zipline Adventure

4.9 (675)

3 hours From £157.89

Soar through the boreal forest and over Alaskan tundra on an exhilarating 3-hour zipline tour — the only one of its kind in the Denali National Park area. Follow the lead of professional certified guides across six suspension bridges and seven thrilling ziplines. There’s even a heart-pounding dual racer finale. The course is open seasonally, from May through September.
Free cancellation Likely to sell out

Denali Park Nature Walk (3 Hours) w/Expert Naturalist

5.0 (313)

3 hours From £105.01

Stroll leisurely through the forest of Denali National Park. As you walk, listen to your guide talk about the plants, animals, ecology, geology, and more that make Denali unique. Taste the bounty of edible berries that pepper Denali's forests. Your guide is a true expert. Not a mid-rate guide who knows a few fun facts. They're a Naturalist who's prepared to answer any question you throw at them. They're ready for wildlife encounters with bear spray and good training. They have a Wilderness First Responder certification, making them better prepared than an EMT for an emergency in the backcountry. See? I told you they were an expert. This is your chance to experience Alaska up close and personal. Your chance to feel the peat moss that so few do. Taste the elusive and legendary cloudberries. This is more than a walk. It's an all expenses paid teleportation into the inner workings of Denali National Park. OH! And we donate 5% to conservation. You're helping Denali by taking this tour!
Free cancellation

Denali Highway Jeep Excursion

4.4 (369)

4 hours From £166.95

Come explore the Denali Highway with us! Drive a new 4-door Jeep Wrangler or ride as a passenger, all while experiencing scenic views of Denali, the Alaska Range, and glaciers! 4 hours in length, not including lodging transfer. Open seasonally May through September.