Washington State Park campground
Washington State Park
The campground amenities include fire pits, picnic tables, and access to clean drinking water. There are 89 campsites available, with some offering electric hookups. The campsites are available on a first-come-first-serve basis, so it's important to arrive early to secure a spot.
An interesting fact about the area is that it was once used as a mining site for lead, zinc, and iron. Today, visitors can still see remnants of the mining operations, such as old mine shafts and equipment.
The best time of year to visit the Washington State Park Camping Area is during the fall, when the temperatures are mild and the foliage is at its peak. The average temperature during this time of year is around 60 degrees Fahrenheit.
What's on-site at Washington State Park
Key facilities Snoflo tracks for this campground. Confirm with the operator before booking -- amenities can change seasonally.
Plan your trip down to the hour
Same weather feed Snoflo's iOS app uses -- updated continuously from NOAA / yr.no.
Next 5 days, hour by hour
Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.
5-day forecast table
Every 3 hours, broken out across temperature, snow, rain, humidity, and wind. Each cell is colour-coded relative to the column min/max so trends jump out at a glance.
| Time | Condition | Temp (°F) | Snow (in) | Rain (in) | Humidity (%) | Wind (mps) | Wind dir |
|---|---|---|---|---|---|---|---|
| Loading detailed forecast… | |||||||
15-day temperature & precipitation
Daily temperatures, snow, and rain projected over the next two weeks. Hover any point for the full breakdown.
Other campgrounds in the area
Snoflo-tracked campsites within driving distance of Washington State Park, with reservations status.
| Campground | Reservations | Toilets | View |
|---|---|---|---|
| St. Francois State Park | ✓ | ✗ | → |
| St. Joe State Park | ✓ | ✗ | → |
| Brazil Creek Trailhead | ✗ | ✗ | → |
| Berryman | ✗ | ✗ | → |
| Berryman Campground | ✗ | ✗ | → |
Nearby streamflow
USGS streamgauges within reach of Washington State Park -- pulled live from the National Water Information System.
| Streamgauge | Discharge | View |
|---|---|---|
| Big River Near Richwoods | 398 cfs | → |
| Big River Below Desloge | 113 cfs | → |
| Big River At Irondale | 63 cfs | → |
| Big River At Byrnesville | 737 cfs | → |
| Meramec River Near Sullivan | 1,390 cfs | → |
| Meramec River At Pacific | 13,800 cfs | → |
Nearby snow depths
NRCS SNOTEL stations within reach of Washington State Park -- relevant when planning a shoulder-season or alpine trip.
| SNOTEL station | Snowpack | 24h Snowfall | View |
|---|---|---|---|
| Festus | 0.0 in | 0.0 in | → |
| Kaskaskia River Navigation Lock | 0.0 in | 0.0 in | → |
| Harvester | 0.0 in | 0.0 in | → |
| Cottlevile 1s | 0.0 in | 0.0 in | → |
| Dardenne Prairie | 0.0 in | 0.0 in | → |
| Chester | 0.0 in | 0.0 in | → |
Plan a longer trip
The closest parks, lakes, boat launches, and paddle runs so a camping night can grow into a full weekend.
Camping essentials & Leave No Trace
- Pack it in, pack it out
- Take all trash, food scraps, and gear back with you to keep campsites clean and protect wildlife.
- Respect wildlife
- Observe animals from a distance, store food securely, and never feed wildlife to maintain natural behavior and safety.
- Know before you go
- Check weather, fire restrictions, trail conditions, and permit requirements to ensure a safe and well-planned trip.
- Minimize campfire impact
- Use established fire rings, keep fires small, fully extinguish them, or opt for a camp stove when fires are restricted.
- Leave what you find
- Preserve natural and cultural features by avoiding removal of plants, rocks, artifacts, or other elements of the environment.
Set push alerts in the Snoflo app
Save Washington State Park as a favorite, set a custom threshold (precipitation, snowpack, freezing temperatures), and the iOS app will push the moment conditions cross.
About Washington State Park
Can I make reservations at Washington State Park?
Yes -- this campground accepts reservations. Snoflo recommends booking early for peak season; check the operator (Recreation.gov / state park system / private operator) for the booking window and cancellation policy.
How fresh is the weather data on this page?
The hourly forecast updates throughout the day from the NOAA / yr.no public feeds. Streamflow data is pulled live from USGS streamgauges and snowpack from the NRCS SNOTEL network.
What's the best time of year to visit?
Use the 15-day temperature & precipitation outlook on this page to plan -- pick a window with comfortable temperatures and low precipitation. For longer trips, the 5-day hourly meteogram shows snow + rain accumulation hour-by-hour.
How do I get to Washington State Park?
Tap Directions in the hero above to open driving directions in Google Maps, or Open in map to center the Snoflo interactive map on the campground.
Can I get alerts when conditions change?
Yes -- alerts are managed through the Snoflo iOS app. Favorite this campground, set a threshold (temperature, snowpack, precipitation), and you'll get a push the moment it crosses.
Other campgrounds near here
Snoflo-tracked campgrounds within driving distance of Washington State Park.