Arkansas · Bouldering · Calico Rock

Rosetta Stone

The hardest climb catalogued at Adventure Supply Alley.

V4
grade
Bouldering Pads
style

Is Rosetta Stone open right now?

Closure in the area

There's a closure order in Ozark-St. Francis National Forest. It doesn't name Rosetta Stone, so check the source for the area it covers (9 listed).

As of · Source: USFS · Ozark-St. Francis National Forest. Agencies don't list every closure — check before you go.

Best time to visit Rosetta Stone

Best months: March–June and September–November. Best months have typical highs of 55–85 °F, lows of 30 °F or warmer (32 °F where the station doesn't record snow), at most one snowy day and no more than 12 wet days.

  1. Jan

    46° / 25°

    8 wet

  2. Feb

    51° / 27°

    7 wet

  3. Mar

    60° / 35°

    9 wet

  4. Apr

    70° / 43°

    9 wet

  5. May

    76° / 54°

    10 wet

  6. Jun

    84° / 62°

    8 wet

  7. Jul

    88° / 65°

    8 wet

  8. Aug

    87° / 64°

    8 wet

  9. Sep

    81° / 57°

    6 wet

  10. Oct

    71° / 45°

    7 wet

  11. Nov

    59° / 35°

    8 wet

  12. Dec

    48° / 28°

    8 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Calico Rock 2 Wsw, AR, 1.4 mi away at 350 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

This is the hardest route catalogued at Adventure Supply Alley, where climbs range from V2 to V4.