Water Temperature of the Mississippi River in Le Claire, IA

Current Water Temperature

43.1°F

Measurement Time: Thursday, November 27, 2025, 9:00 AM CST

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

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Mississippi River

Station Name: Le Claire - L&D 14
Data Source: USGS

Elevation Above Sea Level: 568 feet / 173 meters

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 (70.0 mi)
Illinois River, Utica, IL (75.3 mi)
Morgan Creek, Cedar Rapids, IA (75.6 mi)

Weather for Le Claire, Iowa

Current Weather

36°F
Partly cloudy
Conditions: Partly cloudy
Humidity: 52%
Feels Like: 26.1°F
Wind: NW 16.8 mph
Wind Gusts: 21 mph
Pressure: 30.3 in
Precipitation: 0 in
Cloud Cover: 75%
Visibility: 9 mi
UV Index: 0.1

Five Day Weather Forecast

Partly Cloudy
Thu
H: 38°F
L: 24°F
Partly Cloudy
Fri
H: 36°F
L: 24°F
Moderate snow
Sat
H: 31°F
L: 26°F
Light freezing rain
Sun
H: 25°F
L: 7°F
Overcast
Mon
H: 17°F
L: -3°F

Air Quality

AQI: 1 - Good
PM2.5: 3.25 μg/m3
PM10: 3.35 μg/m3
Carbon Monoxide: 162.85 μg/m3
Nitrogen Dioxide: 4.95 μg/m3
Sulphur Dioxide: 1.15 μg/m3
Ozone: 63 μg/m3

Astronomical

Sunrise: 7:05 AM
Sun Transit: 11:49 AM
Sunset: 4:34 PM
Daylight: 9 hrs 29 mins
Moonrise: 12:30 AM
Moon Transit: 5:51 PM
Moonset: 11:24 PM
Moon Phase: First Quarter
Moon Illumination: 46.5%

Best Times for Fishing or Hunting

Major Periods

4:55 AM - 7:25 AM
5:21 PM - 7:51 PM

Minor Periods

12:00 AM - 12:00 AM
12:00 AM - 1:30 PM

Action Rating: 3 out of 5

Winter Storm Watch issued November 27 at 2:31AM CST until November 30 at 6:00AM CST by NWS Quad Cities IA IL

Effective: Thu November 27, 2025, 2:31 AM
Expires: Thu November 27, 2025, 11:45 AM

* WHAT...Heavy snow possible. Total snow accumulations of 6 or more inches are possible. Winds could gust as high as 25 mph. * WHERE...Portions of north central, northwest, and west central Illinois, east central, northeast, and southeast Iowa, and northeast Missouri. * WHEN...From late Friday night through late Saturday night. * IMPACTS...Roads will likely become slick and hazardous. Travel could be very difficult due to slippery conditions and reduced visibility. * ADDITIONAL DETAILS...There is a moderate to high probability for 6 or more inches of snow across a large portion of eastern Iowa, northwest Illinois, and into northeast Missouri. The snow is expected to spread in from west to east Friday night into early Saturday morning. Periods of snow are expected to continue through Saturday and could be moderate to heavy at times.

Monitor the latest forecasts for updates on this situation.


Winter Storm Watch issued November 27 at 10:13AM CST until November 30 at 6:00AM CST by NWS Quad Cities IA IL

Effective: Thu November 27, 2025, 10:13 AM
Expires: Thu November 27, 2025, 6:15 PM

* WHAT...Heavy snow possible. Total snow accumulations of 6 or more inches are possible. Winds could gust as high as 25 mph. * WHERE...Portions of north central, northwest, and west central Illinois, east central, northeast, and southeast Iowa, and northeast Missouri. * WHEN...From late Friday night through late Saturday night. * IMPACTS...Roads will likely become slick and hazardous. Travel could be very difficult due to slippery conditions and reduced visibility. * ADDITIONAL DETAILS...There is a moderate to high probability for 6 or more inches of snow across a large portion of eastern Iowa, northwest Illinois, and into northeast Missouri. The snow is expected to spread in from west to east Friday night into early Saturday morning. Periods of snow are expected to continue through Saturday and could be moderate to heavy at times.

Monitor the latest forecasts for updates on this situation.


Winter Storm Watch issued November 27 at 4:18AM CST until November 30 at 6:00AM CST by NWS Lincoln IL

Effective: Thu November 27, 2025, 4:18 AM
Expires: Thu November 27, 2025, 3:00 PM

* WHAT...Heavy snow possible. Total snow accumulations in excess of 5 inches possible. * WHERE...Portions of central, east central, southeast, and west central Illinois. * WHEN...From late Friday night through late Saturday night. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult.

Monitor the latest forecasts for updates on this situation. Persons should delay all travel if possible. If travel is absolutely necessary, drive with extreme caution and be prepared for sudden changes in visibility. Leave plenty of room between you and the motorist ahead of you, and allow extra time to reach your destination. Avoid sudden braking or acceleration, and be especially cautious on hills or when making turns. Make sure your car is winterized and in good working order.


Thursday, November 27, 2025

Weather Forecast

Conditions: Partly Cloudy
Average Temperature: 29.5°F
Average Humidity: 62%
Chance of Rain: 0%
Wind: 18.8 mph
UV Index: 0.3

Air Quality

AQI: 1 - Good
PM2.5: 2.8 μg/m3
PM10: 2.92 μg/m3
Carbon Monoxide: 165.65 μg/m3
Nitrogen Dioxide: 3.61 μg/m3
Sulphur Dioxide: 1.16 μg/m3
Ozone: 68.28 μg/m3

Astronomical

Sunrise: 7:05 AM
Sun Transit: 11:49 AM
Sunset: 4:34 PM
Daylight: 9 hrs 29 mins
Moonrise: 12:30 AM
Moon Transit: 5:51 PM
Moonset: 11:24 PM
Moon Phase: First Quarter
Moon Illumination: 46.5%

Best Times for Fishing or Hunting

Major Periods

4:55 AM - 7:25 AM
5:21 PM - 7:51 PM

Minor Periods

12:00 AM - 12:00 AM
12:00 AM - 1:30 PM

Action Rating: 3 out of 5

Friday, November 28, 2025

Weather Forecast

Conditions: Partly Cloudy
Average Temperature: 28.3°F
Average Humidity: 62%
Chance of Rain: 0%
Wind: 11.4 mph
UV Index: 0.3

Air Quality

AQI: 1 - Good
PM2.5: 3.72 μg/m3
PM10: 3.77 μg/m3
Carbon Monoxide: 182.89 μg/m3
Nitrogen Dioxide: 4.75 μg/m3
Sulphur Dioxide: 1.3 μg/m3
Ozone: 64.8 μg/m3

Astronomical

Sunrise: 7:06 AM
Sun Transit: 11:49 AM
Sunset: 4:33 PM
Daylight: 9 hrs 28 mins
Moonrise: 12:52 AM
Moon Transit: 6:37 PM
Moonset: 12:24 AM
Moon Phase: First Quarter
Moon Illumination: 57.8%

Best Times for Fishing or Hunting

Major Periods

5:41 AM - 8:11 AM
6:07 PM - 8:37 PM

Minor Periods

12:22 AM - 1:52 PM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Saturday, November 29, 2025

Weather Forecast

Conditions: Moderate snow
Average Temperature: 28.5°F
Average Humidity: 93%
Chance of Rain: 77%
Wind: 16.6 mph
UV Index: 0.1

Air Quality

AQI: 1 - Good
PM2.5: 7.59 μg/m3
PM10: 7.72 μg/m3
Carbon Monoxide: 201.53 μg/m3
Nitrogen Dioxide: 12.95 μg/m3
Sulphur Dioxide: 3.64 μg/m3
Ozone: 50.44 μg/m3

Astronomical

Sunrise: 7:07 AM
Sun Transit: 11:50 AM
Sunset: 4:33 PM
Daylight: 9 hrs 26 mins
Moonrise: 1:14 PM
Moon Transit: 8:12 PM
Moonset: 12:34 AM
Moon Phase: First Quarter
Moon Illumination: 68.7%

Best Times for Fishing or Hunting

Major Periods

6:26 AM - 8:56 AM
7:42 PM - 10:12 PM

Minor Periods

12:44 AM - 2:14 PM
12:04 AM - 1:34 AM

Action Rating: 2 out of 5

Sunday, November 30, 2025

Weather Forecast

Conditions: Light freezing rain
Average Temperature: 21.1°F
Average Humidity: 91%
Chance of Rain: 65%
Wind: 18.1 mph
UV Index: 0.3

Air Quality

AQI: 1 - Good
PM2.5: 4.2 μg/m3
PM10: 4.25 μg/m3
Carbon Monoxide: 171.17 μg/m3
Nitrogen Dioxide: 8.79 μg/m3
Sulphur Dioxide: 2.31 μg/m3
Ozone: 65.08 μg/m3

Astronomical

Sunrise: 7:08 AM
Sun Transit: 11:50 AM
Sunset: 4:33 PM
Daylight: 9 hrs 25 mins
Moonrise: 1:36 PM
Moon Transit: 8:11 PM
Moonset: 1:45 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 78.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
7:41 PM - 10:11 PM

Minor Periods

1:06 PM - 2:36 PM
1:15 AM - 2:45 AM

Action Rating: 2 out of 5

Monday, December 1, 2025

Weather Forecast

Conditions: Overcast
Average Temperature: 7.9°F
Average Humidity: 92%
Chance of Rain: 0%
Wind: 7.6 mph
UV Index: 0

Air Quality

AQI: 1 - Good
PM2.5: 4.83 μg/m3
PM10: 4.85 μg/m3
Carbon Monoxide: 180.7 μg/m3
Nitrogen Dioxide: 5.86 μg/m3
Sulphur Dioxide: 1.15 μg/m3
Ozone: 67.08 μg/m3

Astronomical

Sunrise: 7:09 AM
Sun Transit: 11:50 AM
Sunset: 4:32 PM
Daylight: 9 hrs 23 mins
Moonrise: 2:01 PM
Moon Transit: 9:02 PM
Moonset: 3:00 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 87.1%

Best Times for Fishing or Hunting

Major Periods

8:03 AM - 10:33 AM
8:32 PM - 11:02 PM

Minor Periods

1:31 PM - 3:01 PM
2:30 AM - 4:00 AM

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.

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