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

Wed
H: 94°F
L: 69°F

Thu
H: 86°F
L: 60°F

Fri
H: 77°F
L: 56°F

Sat
H: 80°F
L: 60°F

Sun
H: 71°F
L: 52°F
Air Quality
Nitrogen Dioxide: 3.1 μg/m3
Sulphur Dioxide: 0.6 μg/m3
Ozone: 77 μg/m3
Astronomical
Sun Transit: 1:01 PM
Sunset: 8:36 PM
Daylight: 15 hrs 9 mins
Moon Transit: 8:41 AM
Moonset: 3:36 PM
Moon Phase: Waning Crescent
Moon Illumination: 13.1%
Best Times for Fishing or Hunting
Major Periods
8:11 AM - 10:41 AM8:32 PM - 11:02 PM
Minor Periods
3:06 PM - 4:36 PM1:31 AM - 3:01 AM
Action Rating: 3 out of 5
Severe Thunderstorm Watch issued June 10 at 12:01PM CDT until June 10 at 7:00PM CDT by NWS Quad Cities IA IL
Effective: Wed June 10, 2026, 12:01 PM
Expires: Wed June 10, 2026, 7:00 PM
THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 301 IN EFFECT UNTIL 7 PM CDT THIS EVENING FOR THE FOLLOWING AREAS IN ILLINOIS THIS WATCH INCLUDES 9 COUNTIES IN NORTH CENTRAL ILLINOIS BUREAU PUTNAM IN NORTHWEST ILLINOIS CARROLL HENRY IL JO DAVIESS MERCER ROCK ISLAND STEPHENSON WHITESIDE IN IOWA THIS WATCH INCLUDES 10 COUNTIES IN EAST CENTRAL IOWA CEDAR CLINTON JACKSON JONES LINN MUSCATINE SCOTT IN NORTHEAST IOWA BUCHANAN DELAWARE DUBUQUE THIS INCLUDES THE CITIES OF ALEDO, ANAMOSA, BETTENDORF, CEDAR RAPIDS, CLINTON, CREDIT ISLAND, DAVENPORT, DUBUQUE, FREEPORT, GALENA, GENESEO, HENNEPIN, INDEPENDENCE, MANCHESTER, MAQUOKETA, MOLINE, MOUNT CARROLL, MUSCATINE, PRINCETON, ROCK ISLAND, STERLING, AND TIPTON.
Flood Watch issued June 10 at 10:58AM CDT until June 11 at 11:00AM CDT by NWS Quad Cities IA IL
Effective: Wed June 10, 2026, 10:58 AM
Expires: Thu June 11, 2026, 11:00 AM
* WHAT...Flooding caused by excessive rainfall is possible. * WHERE...Portions of Illinois, including the following areas, Bureau, Hancock, Henderson, Henry IL, McDonough, Mercer, Putnam, Rock Island, Warren and Whiteside, Iowa, including the following areas, Cedar, Clinton, Des Moines, Henry IA, Iowa, Jefferson, Johnson, Keokuk, Lee, Louisa, Muscatine, Scott, Van Buren and Washington, and northeast Missouri, including the following areas, Clark and Scotland. * WHEN...Through Thursday morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. * ADDITIONAL DETAILS... - Several rounds of heavy rain producing thunderstorms are expected through Thursday morning across the watch area. The storms may be slow moving or redeveloping over the same areas resulting in torrential rainfall and possibly several inches of rain by Thursday morning.
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.
Flood Warning issued June 10 at 9:14AM CDT until June 15 at 6:00AM CDT by NWS Quad Cities IA IL
Effective: Wed June 10, 2026, 9:14 AM
Expires: Thu June 11, 2026, 9:15 AM
...The National Weather Service in Quad Cities IA IL has issued a Flood Warning for the following rivers in Iowa... Wapsipinicon River near De Witt 4S affecting Clinton and Scott Counties. .Rounds of heavy rain will produce flooding on portions of the Wapsipinicon River. * WHAT...Moderate flooding is forecast. * WHERE...Wapsipinicon River near De Witt 4S. * WHEN...From Thursday evening to Monday morning. * IMPACTS...At 11.5 feet, Water affects homes along old U.S. Highway 61. * ADDITIONAL DETAILS... - At 8:30 AM CDT Wednesday the stage was 10.3 feet. - Forecast...The river is expected to rise above flood stage tomorrow evening to a crest of 11.7 feet Friday morning. It will then fall below flood stage late Sunday evening. - Flood stage is 11.0 feet.
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Motorists should not attempt to drive around barricades or drive cars through flooded areas. The next statement will be issued by Thursday morning at 915 AM CDT.
Flood Watch issued June 10 at 11:05AM CDT until June 11 at 7:00AM CDT by NWS Lincoln IL
Effective: Wed June 10, 2026, 11:05 AM
Expires: Wed June 10, 2026, 7:15 PM
* WHAT...Flooding caused by excessive rainfall is possible. * WHERE...Portions of central and west central Illinois, including the following counties, in central Illinois, De Witt, Logan, Marshall, Mason, McLean, Menard, Peoria, Sangamon, Stark, Tazewell and Woodford. In west central Illinois, Cass, Fulton, Knox, Morgan, Schuyler and Scott. * WHEN...Through Thursday morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Two rounds of showers and thunderstorms will be capable of producing locally heavy rain across portions of the watch area this afternoon through tonight. - 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: 5.55 μg/m3
Sulphur Dioxide: 0.83 μg/m3
Ozone: 68.21 μg/m3
Astronomical
Sun Transit: 1:01 PM
Sunset: 8:36 PM
Daylight: 15 hrs 9 mins
Moon Transit: 8:41 AM
Moonset: 3:36 PM
Moon Phase: Waning Crescent
Moon Illumination: 13.1%
Best Times for Fishing or Hunting
Major Periods
8:11 AM - 10:41 AM8:32 PM - 11:02 PM
Minor Periods
3:06 PM - 4:36 PM1:31 AM - 3:01 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 6.26 μg/m3
Sulphur Dioxide: 0.69 μg/m3
Ozone: 54.92 μg/m3
Astronomical
Sun Transit: 1:01 PM
Sunset: 8:36 PM
Daylight: 15 hrs 9 mins
Moon Transit: 9:32 AM
Moonset: 4:53 PM
Moon Phase: Waning Crescent
Moon Illumination: 6.5%
Best Times for Fishing or Hunting
Major Periods
9:25 PM - 11:55 PM9:02 AM - 11:32 AM
Minor Periods
4:23 PM - 5:53 PM1:56 AM - 3:26 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 6.54 μg/m3
Sulphur Dioxide: 0.48 μg/m3
Ozone: 61.21 μg/m3
Astronomical
Sun Transit: 1:01 PM
Sunset: 8:37 PM
Daylight: 15 hrs 10 mins
Moon Transit: 10:27 AM
Moonset: 6:14 PM
Moon Phase: Waning Crescent
Moon Illumination: 2.0%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM9:57 AM - 12:27 AM
Minor Periods
5:44 PM - 7:14 PM2:27 AM - 3:57 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 6.24 μg/m3
Sulphur Dioxide: 0.83 μg/m3
Ozone: 68.92 μg/m3
Astronomical
Sun Transit: 1:01 PM
Sunset: 8:37 PM
Daylight: 15 hrs 10 mins
Moon Transit: 11:29 AM
Moonset: 7:34 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.1%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM10:59 AM - 1:29 PM
Minor Periods
7:04 PM - 8:34 PM3:05 AM - 4:35 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.85 μg/m3
Sulphur Dioxide: 0.33 μg/m3
Ozone: 57.63 μg/m3
Astronomical
Sun Transit: 1:01 PM
Sunset: 8:37 PM
Daylight: 15 hrs 11 mins
Moon Transit: 12:35 AM
Moonset: 8:50 PM
Moon Phase: New
Moon Illumination: 0.7%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM12:05 AM - 2:35 PM
Minor Periods
8:20 PM - 9:50 PM3:56 AM - 5:26 AM
Action Rating: 5 out of 5
