East Fork Lake



Artificially impounded body of water.
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Map Marker

GPS Coordinates

Latitude, Longitude:
38.764214°, -88.0797597°
Elevation Icon


486 ft. (148 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. East Fork Lake is covered by the Dundas, IL US Topo Map quadrant

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Land Icon Land
Man-made Icon Man-made

Nearby Reservoirs

Webber Lake 0.7 mi
M D Borah Lake 0.8 mi
East Fork Lake 0.9 mi
Vernor Lake 1.0 mi
Olney Lake 1.4 mi

Nearby Cities

Nearby Points of Interest

Bird Haven Cemetery Man-made 0.6 mi
Webber Lake Dam Man-made 0.7 mi
M D Borah Lake Dam Man-made 0.8 mi
East Fork Lake Dam Man-made 0.9 mi
Richland Country Club Man-made 1.0 mi

Nearby Photos

Photos provided by Panoramio and Flickr are under the copyright of their owners.

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 OLNEY 2 S which is approximately 4 miles away and has an elevation of 480 feet (6 feet lower than East Fork Lake). 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 2.84" 36.4° 18.7°
February 2.73" 42.2° 22.5°
March 4.35" 53.5° 31.8°
April 4.38" 64.9° 41.9°
May 4.76" 74.9° 51.8°
June 4.07" 84.2° 62.0°
July 4.13" 87.5° 65.5°
August 3.55" 85.9° 63.2°
September 3.09" 79.8° 55.0°
October 3.34" 68.6° 43.6°
November 4.39" 53.7° 33.8°
December 3.65" 41.4° 24.3°

Summer High Temps

This location's average summer high temps are higher than 54% of other locations on record.

Winter Low Temps

This location's average winter low temps are lower than 51% of other locations on record.

Precipitation Levels

This location's average precipitation levels are higher than 71% of other locations on record.