Wyoming · Lake fishing · Powell

West Fork Sand Coulee Reservoir

May–Oct
best months

West Fork Sand Coulee Reservoir is a 15-acre reservoir near Powell, Wyoming, at about 4,511 feet. It is managed by the Bureau of Land Management.

  • Best time to go · May–Oct

    Best time to visit West Fork Sand Coulee Reservoir

    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.

    1. Jan

      34° / 13°

      4 wet · 3 snow

    2. Feb

      38° / 15°

      4 wet · 3 snow

    3. Mar

      50° / 24°

      5 wet · 3 snow

    4. Apr

      59° / 31°

      6 wet · 2 snow

    5. May

      68° / 41°

      10 wet

    6. Jun

      77° / 47°

      9 wet

    7. Jul

      85° / 54°

      8 wet

    8. Aug

      83° / 53°

      7 wet

    9. Sep

      73° / 44°

      6 wet

    10. Oct

      59° / 33°

      5 wet · 1 snow

    11. Nov

      45° / 22°

      4 wet · 3 snow

    12. Dec

      34° / 13°

      3 wet · 3 snow

    Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Heart Mtn, WY, 8.3 mi away at 4,790 ft. Source: NOAA NCEI U.S. Climate Normals 1991–2020.