Rocky Forty Falls
About
Rocky Forty Falls is a waterfall in Gogebic County, Michigan, sitting at about 1,258 feet. The nearest town is Bessemer, roughly 4 miles away. Summer is the most comfortable time to visit. Typical July highs reach about 77°F with lows near 55°F, based on averages from a nearby weather station in Ironwood. Winters are severe, with January highs around 20°F. The falls sit close to several ski areas. Big Powderhorn Mountain Resort and the Powderhorn Peaks Loop Downhill are each about a mile away, and the Powderhorn Loop and Cliffs Trail are within about a mile and a quarter.
Waterfall Facts
Elevation
1,258 ft
Elevation from USGS 3D Elevation Program terrain data (about 10 m resolution).
Location
Rocky Forty Falls
Michigan
Name and location: U.S. Geological Survey, Geographic Names Information System (GNIS). Elevation: USGS 3D Elevation Program. View the GNIS record.
Facts about this place
When to go
Best time to go: May–Sep. The mildest months here, with typical highs of 64–77°F and lows of 40–55°F.
Typical monthly averages (not a forecast) from the Ironwood #2, MI weather station, 3 mi away. High / low in °F.
- Jan20° high2° low
- Feb26° high4° low
- Mar37° high14° low
- Apr49° high27° low
- May64° high40° low
- Jun73° high50° low
- Jul77° high55° low
- Aug76° high52° low
- Sep68° high46° low
- Oct53° high34° low
- Nov38° high23° low
- Dec26° high11° low
Nearby
- Powderhorn Peaks Loop DownhillCross-country skiing1 mi
- Big Powderhorn Mountain ResortDownhill skiing1 mi
- Powderhorn LoopCross-country skiing1.1 mi
- Cliffs TrailCross-country skiing1.2 mi
- Wolverine TrailCross-country skiing1.2 mi
- Warm-up LoopCross-country skiing1.2 mi
- Cliffhanger TrailCross-country skiing1.3 mi
- Black RiverRiver fishing9.7 mi
Source: Roamze catalog (indexable pages within 10 miles, PostGIS distance)
Best time to visit Rocky Forty Falls
Best months: May–September. Best months have typical highs of 55–85 °F, lows of 30 °F or warmer (32 °F where the station doesn't record snow), at most one snowy day and no more than 12 wet days.
Jan
20° / 2°
Feb
26° / 4°
Mar
37° / 14°
Apr
49° / 27°
May
64° / 40°
Jun
73° / 50°
Jul
77° / 55°
Aug
76° / 52°
Sep
68° / 46°
Oct
53° / 34°
Nov
38° / 23°
Dec
26° / 11°
Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Ironwood #2, MI, 3 mi away at 1,520 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.