Sterling.
The definitive guide to dark skies and celestial observation in Sterling, CO. Verified using National Park Service and NASA Night Sky Network Clubs data.
Quick Guide for Sterling
- Top Community Pick: Jackson Lake State Park (~52.6 miles)
- Best Scientific Reading: Bortle 4.0 at Summit Parking Lot
- Local Experts: Cheyenne Astronomical Society
- Verified Observations: 1 distinct spots
Searching for a clear window into the cosmos near Sterling, CO? While enthusiasts often gather at Jackson Lake State Park for its accessibility, scientific audits conducted by the National Park Service at Summit Parking Lot provide the most accurate reading of the regional sky quality, measuring at a Bortle 4.0. Atmospheric stability in the Sterling region is often influenced by local topography, which can help settle the air for high-magnification viewing.
The Best Times for Stargazing in Sterling
Since Sterling sits in a transitional light zone, viewing is best during the New Moon or after midnight when some commercial lighting is reduced.
Expert Tips for Sterling Observers
When visiting Jackson Lake State Park, remember to check if the gates close at sunset or if a night-use permit is required. Binoculars are a favorite for regulars the site for sweeping views of the Moon’s craters and larger constellations. Local enthusiasts often frequent this spot, making it a great place to meet experienced observers. Regardless of your gear, allow 30 minutes for your eyes to fully dark-adapt.
Colorado Guide
Local Top Spots
Community-vetted locations known for clear horizons and accessibility for telescopes and astrophotography.
Jackson Lake State Park
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NPS Sky Measurements
Instrumented readings from the National Park Service Night Sky Program, providing the most accurate SQM and Bortle classifications.
Summit Parking Lot
Scotts Bluff NM
"Clear sky in general; only 1% of cloud coverage (near the horizon). Visibility during daytime is roughly 150 miles. Milky Way is overhead during the observation with dark lanes visible but not the fine features."
Center Road
Fort Collins
"In clearing near spring creek trail north of the federal center buildings. Bright site with multiple glare sources. Attempted to block the brightest sources. No natural sky to observe, as light scatter was visible to zenith."
International Dark Sky Parks
Premier locations certified for their exceptional dark sky quality and commitment to light pollution mitigation.
Jackson Lake State Park
This park is an “Oasis in the Plains,” for swimming, boating, fishing and waterskiing. But that’s not all…
Florissant Fossil Beds National Monument
Florissant Fossil Beds National Monument is a 2,427-hectare IUCN Category V (International Union for Conservation of Nature) area in Colorado, U.S.
Local Astronomy Clubs
Connect with experts and fellow enthusiasts through local astronomical societies and community groups.