Warmup Boulders
Warmup Boulders in California has 7 bouldering routes across 5 grades.
- 7 routes
- V0 – V3
- Bouldering
Is Warmup Boulders open right now?
Alert in the area
The Forest Service lists 4 alerts for Inyo National Forest.
Stage 1 Fire Restrictions in Effect
Agency alert covering Inyo National Forest · Order 05-04-50-26-23 · USFS · Inyo National Forest
Help Halt Golden Mussel Invasion
Agency alert covering Inyo National Forest · USFS · Inyo National Forest
Ansel Adams and John Muir Wilderness Campfire Restrictions
Agency alert covering Inyo National Forest · Order 05-04-50-25-04 · USFS · Inyo National Forest
Golden Trout and Hoover Wilderness Campfire Restrictions
Agency alert covering Inyo National Forest · Order 05-04-50-25-05 · USFS · Inyo National Forest
As of · Source: USFS · Inyo National Forest. Agencies don't list every closure — check before you go.
Best time to visit Warmup Boulders
Best months: May–October. 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.
Jan
43° / 24°
11 wet
Feb
44° / 23°
11 wet
Mar
46° / 26°
10 wet
Apr
50° / 29°
8 wet
May
56° / 36°
6 wet
Jun
66° / 42°
3 wet
Jul
74° / 49°
2 wet
Aug
74° / 49°
1 wet
Sep
68° / 44°
2 wet
Oct
58° / 37°
4 wet
Nov
49° / 31°
8 wet
Dec
44° / 25°
10 wet
Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Huntington Lake, CA, 35.5 mi away at 7,020 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.
Warmup Boulders is a climbing area in the White Mountain Ranger District of Inyo National Forest in California, managed by the Forest Service. It sits among a cluster of bouldering spots, with Bardini Boulders about 0.1 mile away and the Boneyard Area about 0.4 mile off. Summer is the most comfortable time to visit. Typical averages from the nearby Huntington Lake weather station show July and August highs around 74°F with lows near 49°F and only one or two wet days a month. Winter is much colder, with January highs around 43°F and lows near 24°F. For a longer outing, Mount Tom and Horton Lakes are both about 2.2 miles away. Bitterbrush Campground, about 2.7 miles off, offers a place to stay.
Keep exploring — more climbs worth the drive
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Buttermilk Country
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Photo: dret, CC BY-SA 2.0 (via Flickr)Roadside Area
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