California · Camping

Big Flat Campground

Apr–May, Oct–Nov
best months

Is Big Flat Campground open right now?

Closure in the area

There's a closure order in Shasta-Trinity National Forest. It doesn't name Big Flat Campground, so check the source for the area it covers (2 listed).

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

  • At 1,327 ft
  • Big Bar Ranger DistrictShasta-Trinity National Forest · Trinity, California Wild and Scenic River

Big Flat Campground is a campground in California at about 1,327 feet. It is managed by the U.S. Forest Service.

  • Best time to go · Apr–May, Oct–Nov

    Best time to visit Big Flat Campground

    Best months: April–May and October–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

      50° / 34°

      15 wet · 1 snow

    2. Feb

      55° / 35°

      14 wet

    3. Mar

      62° / 37°

      14 wet

    4. Apr

      69° / 39°

      11 wet

    5. May

      78° / 44°

      7 wet

    6. Jun

      86° / 48°

      4 wet

    7. Jul

      97° / 53°

      1 wet

    8. Aug

      95° / 52°

      1 wet

    9. Sep

      89° / 47°

      2 wet

    10. Oct

      74° / 41°

      6 wet

    11. Nov

      57° / 38°

      12 wet

    12. Dec

      48° / 34°

      15 wet

    Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Big Bar 4 E, CA, 0.2 mi away at 1,253 ft. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Map and trail data © OpenStreetMap contributors