Water Temperature of the Mississippi River in Le Claire, IA

Current Water Temperature

83.0°F

Measurement Time: Friday, July 31, 2026, 10:00 AM CDT

Temperature Locations

View Nearby Locations     View All Iowa Locations     View Locations Near Me

Local Points of Interest

Fisherman's Corner North Recreation Area; Smith Island Recreation Area; Illiniwek Forest Preserve; Hampton, IL; Rapids City, IL

Mississippi River

Station 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

71.6°F
Patchy light rain
Patchy light rain
72.3°F
76.2°F
93%
SSE 11.9 mph
18 mph
71.6°F
69.4°F
0.08 in
56%
1 mi
1005 mbar
0

Five Day Weather Forecast

Sunny
Fri
H: 77°F
L: 64°F
Patchy rain nearby
Sat
H: 71°F
L: 64°F
Patchy rain nearby
Sun
H: 74°F
L: 63°F
Sunny
Mon
H: 79°F
L: 58°F
Sunny
Tue
H: 82°F
L: 61°F

Air Quality

AQI: 1 - Good
PM2.5: 0.5 μg/m3
PM10: 0.5 μg/m3
Carbon Monoxide: 136 μg/m3
Nitrogen Dioxide: 5.4 μg/m3
Sulphur Dioxide: 0.8 μg/m3
Ozone: 67 μg/m3

Astronomical

Sunrise: 5:55 AM
Sun Transit: 1:08 PM
Sunset: 8:20 PM
Daylight: 14 hrs 25 mins
Moonrise: 9:28 PM
Moon Transit: 2:24 AM
Moonset: 7:53 AM
Moon Phase: Full
Moon Illumination: 92.0%

Best Times for Fishing or Hunting

Major Periods

1:54 AM - 4:24 AM
2:13 PM - 4:43 PM

Minor Periods

8:58 PM - 10:28 PM
7:23 AM - 8:53 AM

Action Rating: 3 out of 5

Flood Watch issued July 31 at 9:04PM CDT until August 3 at 1:00PM CDT by NWS Quad Cities IA IL

Effective: Fri July 31, 2026, 9:04 PM
Expires: Sat August 1, 2026, 9:15 PM

...The National Weather Service in Quad Cities has issued a Flood Watch for the following rivers in Iowa... Wapsipinicon River near De Witt 4S affecting Scott and Clinton Counties. Additional information is available at www.weather.gov/quadcities. The next statement will be issued by Saturday evening. * WHAT...Flooding is possible. * WHERE...Wapsipinicon River near De Witt 4S. * WHEN...From Sunday morning to Monday afternoon. * 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 8:30 PM CDT Friday the stage was 7.3 feet. - Forecast...Flood stage may be reached Sunday morning. - Flood stage is 11.0 feet. - http://www.weather.gov/safety/flood


Special Weather Statement issued July 31 at 6:31PM CDT by NWS Quad Cities IA IL

Effective: Fri July 31, 2026, 6:31 PM
Expires: Fri July 31, 2026, 7:30 PM

At 630 PM CDT, Doppler radar was tracking heavy rain producing thunderstorms along a line extending from near Bennett to near Rozetta. Movement was northeast at 30 mph. HAZARD...Minor flooding. SOURCE...Radar indicated. IMPACT...Slowing or redirecting of traffic due to ponding or flowing water. Closure of waterfront access due to flooding. Locations impacted include... Davenport, Moline, Rock Island, Bettendorf, Muscatine, East Moline, Monmouth, Aledo, Durant, Oquawka, Eldridge, DeWitt, Milan, Coal Valley, Wilton, Burgess, Walcott, Blue Grass, Buffalo, and Andalusia. This includes the following highways... Interstate 74 in Iowa between mile markers 1 and 5. Interstate 80 in Iowa between mile markers 262 and 302. Interstate 74 in Illinois between mile markers 1 and 7. Interstate 280 between mile markers 1 and 18.

Torrential rainfall is occurring and may lead to localized flooding. Do not drive your vehicle through flooded roadways.
Friday, July 31, 2026

Weather Forecast

Sunny
76.6°F
64.2°F
70.5°F
87%
1.47 in
84%
0%
15.9 mph
1.7


Air Quality

AQI: 1 - Good
PM2.5: 1.9 μg/m3
PM10: 1.97 μg/m3
Carbon Monoxide: 145.42 μg/m3
Nitrogen Dioxide: 7.4 μg/m3
Sulphur Dioxide: 0.95 μg/m3
Ozone: 56.96 μg/m3

Astronomical

Sunrise: 5:55 AM
Sun Transit: 1:08 PM
Sunset: 8:20 PM
Daylight: 14 hrs 25 mins
Moonrise: 9:28 PM
Moon Transit: 2:24 AM
Moonset: 7:53 AM
Moon Phase: Full
Moon Illumination: 92.0%

Best Times for Fishing or Hunting

Major Periods

1:54 AM - 4:24 AM
2:13 PM - 4:43 PM

Minor Periods

8:58 PM - 10:28 PM
7:23 AM - 8:53 AM

Action Rating: 3 out of 5

Saturday, August 1, 2026

Weather Forecast

Patchy rain nearby
70.9°F
64°F
67.6°F
94%
0.38 in
92%
0%
17.7 mph
0.6


Air Quality

AQI: 1 - Good
PM2.5: 2.15 μg/m3
PM10: 2.18 μg/m3
Carbon Monoxide: 142.17 μg/m3
Nitrogen Dioxide: 4.46 μg/m3
Sulphur Dioxide: 0.78 μg/m3
Ozone: 61.5 μg/m3

Astronomical

Sunrise: 5:56 AM
Sun Transit: 1:07 PM
Sunset: 8:19 PM
Daylight: 14 hrs 23 mins
Moonrise: 9:49 PM
Moon Transit: 3:08 AM
Moonset: 8:58 AM
Moon Phase: Waning Gibbous
Moon Illumination: 84.9%

Best Times for Fishing or Hunting

Major Periods

2:38 AM - 5:08 AM
2:56 PM - 5:26 PM

Minor Periods

9:19 PM - 10:49 PM
8:28 AM - 9:58 AM

Action Rating: 2 out of 5

Sunday, August 2, 2026

Weather Forecast

Patchy rain nearby
74°F
62.9°F
68.2°F
86%
0.01 in
36%
0%
13.4 mph
4.8


Air Quality

AQI: 1 - Good
PM2.5: 3.36 μg/m3
PM10: 3.49 μg/m3
Carbon Monoxide: 138.08 μg/m3
Nitrogen Dioxide: 4.18 μg/m3
Sulphur Dioxide: 0.59 μg/m3
Ozone: 54.25 μg/m3

Astronomical

Sunrise: 5:57 AM
Sun Transit: 1:07 PM
Sunset: 8:18 PM
Daylight: 14 hrs 21 mins
Moonrise: 10:09 PM
Moon Transit: 3:50 AM
Moonset: 10:05 AM
Moon Phase: Waning Gibbous
Moon Illumination: 75.9%

Best Times for Fishing or Hunting

Major Periods

3:20 AM - 5:50 AM
5:20 PM - 7:50 PM

Minor Periods

9:39 PM - 11:09 PM
9:35 AM - 11:05 AM

Action Rating: 4 out of 5

Monday, August 3, 2026

Weather Forecast

Sunny
79.3°F
58.2°F
68.5°F
82%
0 in
15%
0%
6.7 mph
9.2


Air Quality

AQI: 1 - Good
PM2.5: 3.22 μg/m3
PM10: 3.29 μg/m3
Carbon Monoxide: 155.04 μg/m3
Nitrogen Dioxide: 7.2 μg/m3
Sulphur Dioxide: 0.82 μg/m3
Ozone: 51.75 μg/m3

Astronomical

Sunrise: 5:58 AM
Sun Transit: 1:07 PM
Sunset: 8:17 PM
Daylight: 14 hrs 19 mins
Moonrise: 10:31 PM
Moon Transit: 12:00 AM
Moonset: 11:12 AM
Moon Phase: Waning Gibbous
Moon Illumination: 65.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:00 AM - 12:00 AM

Minor Periods

10:01 PM - 11:31 PM
10:42 AM - 12:12 AM

Action Rating: 2 out of 5

Tuesday, August 4, 2026

Weather Forecast

Sunny
81.5°F
61°F
70.9°F
81%
0 in
12%
0%
7.2 mph
9.3


Air Quality

AQI: 1 - Good
PM2.5: 8.41 μg/m3
PM10: 8.54 μg/m3
Carbon Monoxide: 204.03 μg/m3
Nitrogen Dioxide: 12.65 μg/m3
Sulphur Dioxide: 2.15 μg/m3
Ozone: 67.83 μg/m3

Astronomical

Sunrise: 5:59 AM
Sun Transit: 1:07 PM
Sunset: 8:16 PM
Daylight: 14 hrs 16 mins
Moonrise: 10:56 PM
Moon Transit: 5:20 AM
Moonset: 12:23 AM
Moon Phase: Last Quarter
Moon Illumination: 54.6%

Best Times for Fishing or Hunting

Major Periods

4:50 AM - 7:20 AM
5:10 PM - 7:40 PM

Minor Periods

10:26 PM - 11:56 PM
11:53 AM - 1:23 PM

Action Rating: 2 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

Webcams Near Le Claire, IA

Sponsored Content