Greenview, CA

Castle Crags State Park

State Park

3,716 acres. Open Access

Entrance: $0

Oregon Caves National Monument & Preserve

National Monument & Preserve

Deep within the Siskiyou Mountains are dark, twisting passages that await your discovery. Eons of acidic water seeping into marble rock created and decorated the wondrous “Marble Halls of Oregon.” Join a tour, get a taste of what caving is all about, and explore a mountain from the inside and out!...

Entrance: $20

Activities: Camping, Car or Front Country Camping, RV Camping, Caving, Food, Dining, Picnicking, Guided Tours, Hands-On, Citizen Science, Volunteer Vacation, Hiking, Backcountry Hiking, Front-Country Hiking, Hunt...

Weather: For current weather conditions visit https://forecast.weather.gov/MapClick.php?lat=42.07376224008719&lon=-123.3984375&site=mfr&smap=1&unit=0&lg=en&FcstType=text#.YCGJRWhKjIV

Whiskeytown National Recreation Area

National Recreation Area

Whiskeytown Lake’s crystal-clear waters are iconic, but this 42,000-acre National Recreation Area offers much more. Explore waterfalls, hike rugged trails, uncover Gold Rush history, and witness the resilience of nature in its post-fire recovery. Adventure awaits at every turn—Whiskeytown is calling...

Entrance: $15

Activities: Astronomy, Stargazing, Biking, Mountain Biking, Road Biking, Boating, Motorized Boating, Sailing, Camping, Backcountry Camping, Car or Front Country Camping, Horse Camping (see also Horse/Stock Use), ...

Weather: Whiskeytown NRA is in a Mediterranean climate, which means hot, dry summers followed by cool, wet winters. Summer temperatures often reach the upper 90's to lower 100 degrees Fahrenheit, as well ...