City, County & Regional Parks · Washington
Mossyrock Park Campground
City, County & Regional Parks · Washington, United States
- Sites
- 164
- Hookups
- 76 electric, 76 with water, 12 no hookups
- Group sites
- Yes
- Drinking water
- Yes
- Restrooms
- Yes
- Showers
- Yes
- Elevation
- 784 ft
- Dark sky
- Bortle class 1
- Lake
- Riffe Lake
- Nearest town
- Mossyrock
- Address
- 202 Ajlune Rd., Mossyrock, WA 98564
- Phone
- 360-983-3900
About
Tacoma Power campground with 152 individual sites (76 with water and electric hookups) plus two primitive group camps totaling 12 sites (no hookups). Coin-operated showers, wheelchair-accessible restrooms and campsites, picnic tables and fire rings at all sites, and an on-site dog park. Park closed December 20-January 1. Reservations by phone or online.
Weather, month by month
| Month | Typical high | Typical low | Coldest night | Hottest day | Years with a night below 32°F |
|---|---|---|---|---|---|
| January | 45° | 36° | 16° | 59° | 6 of 11 |
| February | 44° | 35° | 19° | 60° | 9 of 11 |
| March | 49° | 35° | 28° | 70° | 8 of 11 |
| April | 54° | 39° | 28° | 77° | 4 of 11 |
| May | 61° | 48° | 39° | 87° | 0 of 11 |
| June | 64° | 50° | 40° | 90° | 0 of 11 |
| July | 77° | 55° | 49° | 96° | 0 of 11 |
| August | 79° | 58° | 52° | 99° | 0 of 11 |
| September | 70° | 54° | 46° | 93° | 0 of 11 |
| October | 58° | 46° | 38° | 85° | 0 of 10 |
| November | 51° | 40° | 29° | 65° | 3 of 10 |
| December | 45° | 36° | 25° | 63° | 4 of 10 |
Mid-month figures from 2016–2026 of daily weather at this spot (ERA5 reanalysis via Open-Meteo, CC BY 4.0), in °F. Typical is the median; coldest and hottest are the extremes seen.
Nearby campgrounds
- Ike Kinswa State Park · Washington State Parks · 6 mi
- Mayfield Lake Park Campground · City, County & Regional Parks · 6 mi · 66 sites
- Taidnapam Park Campground · City, County & Regional Parks · 13 mi · 201 sites
- Lewis and Clark State Park (SW Washington) · Washington State Parks · 19 mi
- Harry Gardner Park and Campground · City, County & Regional Parks · 19 mi · 22 sites
All public campgrounds in Washington · Every state and province · Facts read from the operator 2026-08-29. Confirm fees, rules and current status with the operator before you go.