Largest US national park — Bortle 1 across an area the size of Switzerland.
Updated:
· Tonight: Friday, August 14, 2026
📍 SE AK🌑 Bortle 1🚗 Reached via the McCarthy Road from Chitina, Alaska, about a 5-hour drive from Anchorage; the road is gravel and rough for its full length.
About Wrangell-St. Elias
Wrangell-St. Elias is the largest national park in the United States — bigger than Switzerland — and its remoteness in south-central Alaska makes it a strong bet for aurora viewing in the dark months. The McCarthy Road gives limited but real vehicle access into an otherwise roadless landscape of glaciers and volcanic peaks.
What you can see in the sky
Aurora borealis over glaciated peaks, with the McCarthy/Kennecott area a popular base for viewing.
Best time of year
Late August through April for dark-enough nights to view aurora, as with the rest of interior Alaska.
Why this site is worth the drive
Largest national park in the United States
McCarthy and Kennecott give rare vehicle access into a mostly roadless park
Dramatic glacier and volcanic-peak scenery as an aurora backdrop
Practical tips for Wrangell-St. Elias
The McCarthy Road is unpaved gravel for its entire length — check current road conditions before driving a rental car
No stargazing possible during Alaska's summer midnight-sun months
Services in McCarthy are limited and seasonal
Live 48-hour forecast
Tonight's verdict above is a build-time snapshot. For the full
hourly view — cloud cover, transparency, seeing, smoke, humidity,
moon altitude and a Bortle-aware tonight score by observing mode
(visual, deep-sky, planetary, astrophoto) — open the live forecast:
The live page combines Open-Meteo weather, US-AQI wildfire smoke,
moon math and Bortle-scale darkness into a single tonight score
(0–100), updated continuously.
Frequently asked questions
Is Wrangell-St. Elias good for stargazing tonight?
Tonight's verdict is Excellent (High confidence). 8h of clear sky (≤30% cloud) during tonight's astronomical night, mean cloud 5%.
When is the best time of year to stargaze at Wrangell-St. Elias?
Late August through April for dark-enough nights to view aurora, as with the rest of interior Alaska.
How long is the drive from Toronto?
Reached via the McCarthy Road from Chitina, Alaska, about a 5-hour drive from Anchorage; the road is gravel and rough for its full length.
What can I see in the sky here?
Aurora borealis over glaciated peaks, with the McCarthy/Kennecott area a popular base for viewing.
How dark is the sky? (Bortle scale)
Wrangell-St. Elias sits at Bortle class 1 on the 1–9 dark-sky scale, where 1 is a pristine wilderness sky and 9 is an inner-city sky.