Mount Grafton Wilderness

Sky Score 66/100≈ Bortle 2

Mount Grafton Wilderness is a protected area in Nevada with a measured darkness of 93/100 (≈ Bortle 2) — among the very darkest measurable skies in the American Southwest — the Milky Way casts visible shadows on moonless nights. The best month to come is typically September, when about 82% of the night sky is clear.

Tonight's outlook: 75/100. The moon is 7% lit and above the horizon 8% of the night; typical August clear-sky odds here are 76%. Updated daily.

Best time to stargaze at Mount Grafton Wilderness

MonthClear night skiesSky Score (new moon)
January45%52/100
February56%60/100
March52%57/100
April63%66/100
May62%65/100
June75%74/100
July71%71/100
August76%75/100
September82%79/100
October75%74/100
November66%68/100
December50%56/100

Scores assume a moonless night — check the moon before you drive (methodology).

Where to stay near Mount Grafton Wilderness

Each place below is rated for the darkness at its own doorstep — stay dark, and the sky is yours from the parking lot.

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Nearby spots in Nevada