Michigan · Rock climbing · Laird Township

4. Yo Momma

5.9
grade
Sport Bolted
style
Jun–Aug
best months

Is 4. Yo Momma open right now?

Closure in the area

There's a closure order in Ottawa National Forest. It doesn't name 4. Yo Momma, so check the source for the area it covers.

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

One of 50 climbs catalogued at Main Wall, this route sits in the middle of the crag's range from Easy 5th to 5.12d. Equipped by P.P.

  • Nearby · Norwich Ledge · Silver Mountain · Backside (aka Assland)
  • Best time to go · Jun–Aug

    Best time to visit 4. Yo Momma

    Best months: June–August. 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

      22° / 6°

      19 wet

    2. Feb

      25° / 7°

      15 wet

    3. Mar

      37° / 14°

      12 wet

    4. Apr

      49° / 27°

      13 wet

    5. May

      64° / 39°

      13 wet

    6. Jun

      72° / 49°

      12 wet

    7. Jul

      76° / 53°

      11 wet

    8. Aug

      74° / 52°

      11 wet

    9. Sep

      67° / 45°

      14 wet

    10. Oct

      53° / 34°

      16 wet

    11. Nov

      38° / 24°

      17 wet

    12. Dec

      27° / 13°

      19 wet

    Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Watton 2wsw, MI, 10.7 mi away at 1,394 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.