California · Rock climbing · Lakeside

Fly Dog Buttress

Fly Dog Buttress in California offers 9 climbing routes across 8 grades in mixed, sport, and trad styles.

9 routes
5.8 – 5.11d
Trad · Sport · Mixed

Is Fly Dog Buttress open right now?

Closure in the area

There's a closure order in Cleveland National Forest. It doesn't name Fly Dog Buttress, so check the source for the area it covers.

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

Best time to visit Fly Dog Buttress

Best months: October–June. 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

    64° / 42°

    6 wet

  2. Feb

    64° / 42°

    7 wet

  3. Mar

    67° / 44°

    6 wet

  4. Apr

    71° / 47°

    4 wet

  5. May

    74° / 51°

    3 wet

  6. Jun

    81° / 54°

    1 wet

  7. Jul

    87° / 60°

    1 wet

  8. Aug

    89° / 62°

    1 wet

  9. Sep

    86° / 60°

    1 wet

  10. Oct

    78° / 54°

    2 wet

  11. Nov

    71° / 48°

    4 wet

  12. Dec

    63° / 42°

    6 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Alpine, CA, 5.4 mi away at 1,695 ft. The station sits about 1,100 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.

Fly Dog Buttress is a climbing area in the Descanso Ranger District of Cleveland National Forest in California, managed by the Forest Service. It sits among several other climbing spots, with Blue Sky Wall, Left Wall and Triton Tower all about a tenth of a mile away. Spring and fall are the most comfortable times to go. Typical averages from a nearby weather station at Alpine run to highs around 71°F in April and 78°F in October, while summer highs climb into the upper 80s and winter nights drop to around 42°F. Hikers can reach El Cajon Mountain via the Climber's Approach El Cajone Mountain trail, about a mile away, or the El Cajon Mountain Summit Trail, about 2 miles out. Paddlers will find the San Diego River roughly 4.5 miles away.