Wyoming · Rock climbing · Laramie

Unknown Crack

One of the hardest routes catalogued at Party Dome.

5.11+
grade
Trad Gear
style

Is Unknown Crack open right now?

Alert in the area

The Forest Service lists 3 alerts for Medicine Bow-Routt National Forest.

As of · Source: USFS · Medicine Bow-Routt National Forest. Agencies don't list every closure — check before you go.

Best time to visit Unknown Crack

Best months: May–September. 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

    33° / 12°

    7 wet

  2. Feb

    35° / 15°

    7 wet

  3. Mar

    44° / 21°

    8 wet

  4. Apr

    51° / 28°

    11 wet

  5. May

    60° / 36°

    12 wet

  6. Jun

    73° / 46°

    10 wet

  7. Jul

    81° / 52°

    11 wet

  8. Aug

    79° / 49°

    10 wet

  9. Sep

    72° / 43°

    8 wet

  10. Oct

    56° / 31°

    8 wet

  11. Nov

    43° / 23°

    7 wet

  12. Dec

    34° / 14°

    7 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Laramie 4se, WY, 10.6 mi away at 7,390 ft. The station sits about 800 ft lower than this place, so expect it a little cooler here. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Party Dome hosts 17 catalogued climbs spanning 5.3 to 5.11+, placing this route at the upper end of the crag's difficulty range.