Water Temperature of the Mississippi River in Le Claire, IA
Current Water Temperature
Measurement Time: Monday, June 8, 2026, 9:30 AM CDT
Temperature Locations
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Local Points of Interest
Fisherman's Corner North Recreation Area; Smith Island Recreation Area; Illiniwek Forest Preserve; Hampton, IL; Rapids City, ILStation Name: Le Claire - L&D 14
Data Source: USGS
Elevation Above Sea Level: 568 feet
Nearest Address:
Great River Road
Le Claire, IA 52753
Scott County
GPS Coordinates: 41.5747, -90.4006
Nearby Water Temperatures
Mississippi River, Rock Island, IL (9.3 mi)Mississippi River, Camanche, IA (16.2 mi)
Beaver Slough, Clinton, IA (20.5 mi)
Mississippi River, Fulton, IL (25.4 mi)
Mississippi River, Fulton, IL (25.7 mi)
Mississippi River, Illinois City, IL (33.1 mi)
Mississippi River, New Boston, IL (43.1 mi)
North Fork Maquoketa River, Maquoketa, IA (44.1 mi)
Mississippi River, Bellevue, IA (47.4 mi)
Mississippi River, Gladstone, IL (57.8 mi)
Illinois River, Henry, IL (63.1 mi)
Mississippi River, Dubuque, IA (67.9 mi)
Rock River, Byron, IL (70 mi)
Illinois River, Utica, IL (75.3 mi)
Morgan Creek, Cedar Rapids, IA (75.6 mi)
Weather for Le Claire, Iowa
Current Weather

Five Day Weather Forecast

Sun
H: 69°F
L: 58°F

Mon
H: 73°F
L: 56°F

Tue
H: 74°F
L: 53°F

Wed
H: 77°F
L: 60°F

Thu
H: 78°F
L: 62°F
Air Quality
Nitrogen Dioxide: 4.4 μg/m3
Sulphur Dioxide: 0.3 μg/m3
Ozone: 67 μg/m3
Astronomical
Sun Transit: 1:03 PM
Sunset: 8:40 PM
Daylight: 15 hrs 12 mins
Moon Transit: 7:02 PM
Moonset: 12:36 AM
Moon Phase: First Quarter
Moon Illumination: 38.5%
Best Times for Fishing or Hunting
Major Periods
6:08 AM - 8:38 AM6:32 PM - 9:02 PM
Minor Periods
12:28 AM - 1:58 PM12:06 AM - 1:36 AM
Action Rating: 3 out of 5
Flood Warning issued June 21 at 10:27AM CDT until June 24 at 3:00AM CDT by NWS Quad Cities IA IL
Effective: Sun June 21, 2026, 10:27 AM
Expires: Mon June 22, 2026, 10:30 AM
...The Flood Warning is extended for the following rivers in Iowa... Wapsipinicon River near De Witt 4S affecting Clinton and Scott Counties. Iowa River at Marengo affecting Benton and Iowa Counties. * WHAT...Minor flooding is forecast. * WHERE...Wapsipinicon River near De Witt 4S. * WHEN...Until early Wednesday morning. * IMPACTS...At 11.0 feet, Water affects County Road E63 north of the river near Toronto and affects the lowest roads in Buena Vista. * ADDITIONAL DETAILS... - At 9:30 AM CDT Sunday the stage was 10.7 feet and falling. - The river fell sharply below flood stage last night, but more rain will produce additional rises on portions of the Wapsipinicon River. - Forecast...The river is expected to rise above flood stage early Tuesday morning to a crest of 11.1 feet Tuesday morning. It will then fall below flood stage Tuesday evening. - Flood stage is 11.0 feet.
Motorists should not attempt to drive around barricades or drive cars through flooded areas. Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. The next statement will be issued by Monday morning at 1030 AM CDT.
Flood Watch issued June 21 at 3:51AM CDT until June 22 at 1:00AM CDT by NWS Lincoln IL
Effective: Sun June 21, 2026, 3:51 AM
Expires: Sun June 21, 2026, 4:00 PM
* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of central, east central, southeast, and west central Illinois, including the following counties, in central Illinois, Christian, De Witt, Logan, Macon, Marshall, Mason, McLean, Menard, Peoria, Piatt, Sangamon, Shelby, Stark, Tazewell and Woodford. In east central Illinois, Champaign, Clark, Coles, Cumberland, Douglas, Edgar, Moultrie and Vermilion. In southeast Illinois, Clay, Crawford, Effingham, Jasper, Lawrence and Richland. In west central Illinois, Cass, Fulton, Knox, Morgan, Schuyler and Scott. * WHEN...From 7 AM CDT this morning through late tonight. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - http://www.weather.gov/safety/flood
You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.
Weather Forecast
Air Quality
Nitrogen Dioxide: 17.46 μg/m3
Sulphur Dioxide: 0.74 μg/m3
Ozone: 43.75 μg/m3
Astronomical
Sun Transit: 1:03 PM
Sunset: 8:40 PM
Daylight: 15 hrs 12 mins
Moon Transit: 7:02 PM
Moonset: 12:36 AM
Moon Phase: First Quarter
Moon Illumination: 38.5%
Best Times for Fishing or Hunting
Major Periods
6:08 AM - 8:38 AM6:32 PM - 9:02 PM
Minor Periods
12:28 AM - 1:58 PM12:06 AM - 1:36 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.83 μg/m3
Sulphur Dioxide: 0.52 μg/m3
Ozone: 68.63 μg/m3
Astronomical
Sun Transit: 1:03 PM
Sunset: 8:40 PM
Daylight: 15 hrs 12 mins
Moon Transit: 7:45 PM
Moonset: 12:57 AM
Moon Phase: First Quarter
Moon Illumination: 49.7%
Best Times for Fishing or Hunting
Major Periods
6:50 AM - 9:20 AM7:15 PM - 9:45 PM
Minor Periods
1:33 PM - 3:03 PM12:27 AM - 1:57 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 12.75 μg/m3
Sulphur Dioxide: 0.71 μg/m3
Ozone: 46.17 μg/m3
Astronomical
Sun Transit: 1:03 PM
Sunset: 8:40 PM
Daylight: 15 hrs 12 mins
Moon Transit: 8:27 PM
Moonset: 1:17 AM
Moon Phase: First Quarter
Moon Illumination: 61.0%
Best Times for Fishing or Hunting
Major Periods
7:33 AM - 10:03 AM7:57 PM - 10:27 PM
Minor Periods
2:38 PM - 4:08 PM12:47 AM - 2:17 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 8.3 μg/m3
Sulphur Dioxide: 0.65 μg/m3
Ozone: 61.5 μg/m3
Astronomical
Sun Transit: 1:04 PM
Sunset: 8:40 PM
Daylight: 15 hrs 12 mins
Moon Transit: 9:11 PM
Moonset: 1:39 AM
Moon Phase: First Quarter
Moon Illumination: 71.7%
Best Times for Fishing or Hunting
Major Periods
8:16 AM - 10:46 AM8:41 PM - 11:11 PM
Minor Periods
3:42 PM - 5:12 PM1:09 AM - 2:39 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 6.83 μg/m3
Sulphur Dioxide: 0.48 μg/m3
Ozone: 63.88 μg/m3
Astronomical
Sun Transit: 1:04 PM
Sunset: 8:40 PM
Daylight: 15 hrs 12 mins
Moon Transit: 9:58 PM
Moonset: 2:04 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 81.2%
Best Times for Fishing or Hunting
Major Periods
9:01 AM - 11:31 AM9:28 PM - 11:58 PM
Minor Periods
4:46 PM - 6:16 PM1:34 AM - 3:04 AM
Action Rating: 2 out of 5
