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Waterfall

Redrock Falls

Montana

About

Redrock Falls is a waterfall in Glacier National Park in Montana, about 13 miles from the town of St. Mary. It sits at roughly 5,100 feet. Summer is the most comfortable time to visit. Typical averages from a nearby weather station in St. Mary show July and August highs around 73°F with lows in the mid-40s, and those months see the fewest wet days of the year. Several trails start close by. The Redrock Falls Trail is about 1.5 miles away, and the Grinnell Glacier Trail and Swiftcurrent Pass Trail are each under 2 miles off. Josephine Walk is also within about 2 miles.

Waterfall Facts

Elevation

5,104 ft

Elevation from USGS 3D Elevation Program terrain data (about 10 m resolution).

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Location

Redrock Falls

Montana

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: Jun–Sep. The mildest months here, with typical highs of 63–73°F and lows of 39–46°F.

Typical monthly averages (not a forecast) from the St. Mary 1 Ssw, MT weather station, 13 mi away. High / low in °F.

  1. Jan32° high15° low
  2. Feb31° high14° low
  3. Mar38° high20° low
  4. Apr45° high28° low
  5. May56° high35° low
  6. Jun63° high42° low
  7. Jul73° high46° low
  8. Aug73° high45° low
  9. Sep63° high39° low
  10. Oct49° high32° low
  11. Nov37° high25° low
  12. Dec31° high17° low

Source: NOAA NCEI U.S. Climate Normals 1991–2020

Where it is

Nearest town
St. Mary, Montana · 13 mi

Source: NPS Land Resources boundaries; USGS GNIS populated places

Conditions

Active alerts for Glacier National Park as of Oct 9, 2026:

Source: NPS Alerts API

Nearby

Source: Roamze catalog (indexable pages within 10 miles, PostGIS distance)

    Redrock Falls — Waterfall in Montana | Roamze