StarCast · Ridgway, CO

Night Sky Tonight in Ridgway

Reading tonight's sky conditions…
/ 100
Moon
Dark window
Galactic core
Conditions
Tonight
Bortle class
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What's in the score
Cloud cover
Moon illumination
Bortle class
Transparency
Humidity

What the app shows you
StarCast galactic core forecast
Nearby dark sky locations

Live scores for the night sky, Milky Way Core windows, darker skies nearby, & more
Check this week's forecast


Frequently asked
Is tonight good for stargazing at Ridgway?
The live score above pulls today's forecast and runs it through StarCast's scoring model, which factors in cloud cover, moon illumination, Bortle class, humidity, and atmospheric transparency. Above 70 is an excellent night. Below 40, conditions are poor. The score updates daily.
What makes Ridgway good for astrophotography?
Ridgway sits at the northern gateway to the San Juan Mountains, with the Cimarron Range and Mount Sneffels visible to the south and west. Ridgway State Park's reservoir provides still-water reflections of the peaks and sky on calm nights. The town produces minimal light, and the Uncompahgre Plateau blocks eastern glow. Montrose is 25 miles north but its light stays low on the horizon at this distance.
When is the Milky Way visible at Ridgway?
The galactic core is visible from late March through October. The valley position keeps Ridgway in clear air when clouds cling to the high peaks to the south. The core rises in the southeast in spring, framed by the jagged Cimarron Ridge silhouette.