Mossyrock, WA

Mossyrock

Availability

Each day shows how many of this campground’s sites are open.

About this spot

Year-round camping and day-use area on Riffe Lake. Four areas with individual campsites and two group camp areas. Boat launch (lake level permitting). Swimming area, playground and trails. Reservable kitchen shelter. Fire rings and picnic tables in all sites. Laundry facilities, coin-operated showers and ADA-accessible sites and restrooms. Short drive to 14,000-acre Cowlitz Wildlife Area.

Typical weather

Riffe Lake

Average water temperature
Average water temperature for Riffe Lake, January through DecemberEach point shows the monthly average water temperature in degrees Fahrenheit.42°JJanuary: average water temperature 42°F41°FFebruary: average water temperature 41°F41°MMarch: average water temperature 41°F43°AApril: average water temperature 43°F46°MMay: average water temperature 46°F51°JJune: average water temperature 51°F58°JJuly: average water temperature 58°F56°AAugust: average water temperature 56°F57°SSeptember: average water temperature 57°F54°OOctober: average water temperature 54°F52°NNovember: average water temperature 52°F48°DDecember: average water temperature 48°F

Water: Water Quality Portal — 7 field-sample stations

Nearby campgrounds