Crooked Slough



Relatively small coastal waterway connecting larger bodies of water or other waterways.
See also: Channels
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Map Marker

GPS Coordinates

Latitude, Longitude:
39.4261584°, -90.8726305°
Elevation Icon


449 ft. (137 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. Crooked Slough is covered by the Pleasant Hill East, IL US Topo Map quadrant

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Land Icon Land
Man-made Icon Man-made

Nearby Guts

Mud Slough 3.5 mi
Ransom Slough 4.7 mi

Nearby Cities

Paynesville, MO 11 mi
Annada, MO 12 mi
Eolia, MO 15 mi
Hamburg, IL 16 mi
Whiteside, MO 18 mi

Nearby Points of Interest

Bay Creek Diversion Ditch Water 1.0 mi
Crescent Heights Cemetery Man-made 1.5 mi
Sixmile Creek Diversion Ditch Water 1.6 mi
Sixmile Settling Basin Land 2.0 mi
Sapp Cemetery Man-made 2.1 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 BOWLING GREEN 2 NE which is approximately 17 miles away and has an elevation of 710 feet (261 feet higher than Crooked Slough). 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 1.64" 35.5° 15.4°
February 1.84" 42.2° 20.5°
March 3.06" 53.6° 30.6°
April 3.87" 65.4° 41.6°
May 4.25" 75.1° 51.1°
June 3.48" 83.7° 60.6°
July 3.42" 88.2° 65.7°
August 3.44" 86.6° 63.6°
September 3.03" 79.5° 54.8°
October 2.76" 68.4° 42.8°
November 3.59" 53.5° 32.7°
December 2.52" 40.3° 21.2°

Summer High Temps

This location's average summer high temps are higher than 58% of other locations on record.

Winter Low Temps

This location's average winter low temps are lower than 62% of other locations on record.

Precipitation Levels

This location's average precipitation levels are higher than 52% of other locations on record.