Metropolis, IL

Fort Massac State Park — Area 1

Availability

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

About this spot

Experience the scenic splendor of southern Illinois, with plenty of outdoor fun and events tied to the region's rich history, at Fort Massac State Park. Overlooking the mighty Ohio River from the southern tip of Illinois, this majestic location has been preserved and maintained since 1908, when it became Illinois'? first state park. Today, Fort Massac is a captivating reminder of days gone by, a fascinating excursion through the entire course of American history, and the perfect place to relax in soothing natural surroundings. The nearly 1,500-acre park is perfect for picnics, camping, hiking, fishing, boating, and seasonal hunting programs. The park also has an 18-hole disc golf course. Fort Massac State Park is also home to special events that bring to life Colonial and early American history, including the popular Fort Massac Encampment festival each October, and fascinating interpretive programs year round at the park and the Fort Massac Visitor Center?.

Typical weather

Air temperature

Average daily high-low
Average daily high and low air temperature, January through DecemberEach vertical bar shows a monthly average daily high and low in degrees Fahrenheit.43°28°JJanuary: average high 43°F, average low 28°F49°30°FFebruary: average high 49°F, average low 30°F62°42°MMarch: average high 62°F, average low 42°F69°50°AApril: average high 69°F, average low 50°F78°60°MMay: average high 78°F, average low 60°F87°69°JJune: average high 87°F, average low 69°F89°72°JJuly: average high 89°F, average low 72°F87°70°AAugust: average high 87°F, average low 70°F82°64°SSeptember: average high 82°F, average low 64°F73°54°OOctober: average high 73°F, average low 54°F59°41°NNovember: average high 59°F, average low 41°F51°35°DDecember: average high 51°F, average low 35°F

5-year average · Open-Meteo

Ohio River

Average water temperature
Average water temperature for Ohio River, January through DecemberEach point shows the monthly average water temperature in degrees Fahrenheit.41°JJanuary: average water temperature 41°F40°FFebruary: average water temperature 40°F49°MMarch: average water temperature 49°F58°AApril: average water temperature 58°F69°MMay: average water temperature 69°F75°JJune: average water temperature 75°F81°JJuly: average water temperature 81°F77°AAugust: average water temperature 77°F77°SSeptember: average water temperature 77°F67°OOctober: average water temperature 67°F55°NNovember: average water temperature 55°F52°DDecember: average water temperature 52°F

Water: Water Quality Portal — 25 field-sample stations

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