Black Rock

Lava Flows

Lava Flow

Formations resulting from the consolidation of molten rock on the surface of the Earth.
land Icon Land
Map Marker

GPS Coordinates

Latitude, Longitude:
43.5162352°, -121.8083604°
Elevation Icon


4770 ft. (1454 m.)

Topographic Map

US Topo Map

The USGS (U.S. Geological Survey) publishes a set of the most commonly used topographic maps of the U.S. called US Topo that are separated into rectangular quadrants that are printed at 22.75"x29" or larger. Black Rock is covered by the Hamner Butte, OR US Topo Map quadrant

Free US Topo Map PDF Order Waterproof Printed Topo Map
Water Icon Water
Land Icon Land
Man-made Icon Man-made

Nearby Cities

Nearby Points of Interest

Black Rock Ranch Man-made 1.1 mi
Crescent Creek Recreation Site Man-made 2.1 mi
Black Rock Butte Land 2.4 mi
Dell Spring Water 2.8 mi
Hamner Butte Land 3.1 mi

Historical Weather

Below are weather averages from 1971 to 2000 according to data gathered from the nearest official weather station. The nearest weather station for both precipitation and temperature measurements is ODELL LAKE E which is approximately 8 miles away and has an elevation of 4,800 feet (30 feet higher than Black Rock). Because the nearest station and this geographic feature may have differences in elevation and topography, the historic weather at the two separate locations may be different as well.

Average Daily Temperatures by Month (°F)

Average Monthly Precipitation (in inches)

Month Precip AVG High Temp AVG Low Temp
January 4.89" 33.9° 19.0°
February 4.37" 37.3° 21.0°
March 3.31" 41.2° 24.6°
April 2.14" 47.3° 28.1°
May 1.60" 54.3° 32.0°
June 1.07" 63.4° 38.8°
July .63" 73.3° 42.5°
August .69" 74.6° 42.0°
September .98" 67.1° 36.3°
October 2.34" 55.7° 31.3°
November 5.34" 40.0° 25.5°
December 5.27" 34.2° 19.4°

Summer High Temps

This location's average summer high temps are lower than 95% of other locations on record.

Winter Low Temps

This location's average winter low temps are higher than 50% of other locations on record.

Precipitation Levels

This location's average precipitation levels are lower than 57% of other locations on record.