Water Temperature of the Mississippi River in Le Claire, IA

Current Water Temperature

32.2°F

Measurement Time: Sunday, January 25, 2026, 9:00 AM CST

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, 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

-0.9°F
Clear
Clear
-18.6°F
-0.6°F
68%
NW 11.9 mph
17.3 mph
-15.8°F
-9.8°F
0 in
0%
9 mi
1028 mbar
0

Five Day Weather Forecast

Sunny
Mon
H: 19°F
L: -3°F
Overcast
Tue
H: 18°F
L: 8°F
Partly Cloudy
Wed
H: 22°F
L: 4°F
Overcast
Thu
H: 19°F
L: 5°F
Partly Cloudy
Fri
H: 18°F
L: 5°F

Air Quality

AQI: 1 - Good
PM2.5: 19.45 μg/m3
PM10: 20.85 μg/m3
Carbon Monoxide: 264.85 μg/m3
Nitrogen Dioxide: 8.05 μg/m3
Sulphur Dioxide: 1.55 μg/m3
Ozone: 46 μg/m3

Astronomical

Sunrise: 7:19 AM
Sun Transit: 12:14 AM
Sunset: 5:10 PM
Daylight: 9 hrs 51 mins
Moonrise: 10:59 AM
Moon Transit: 6:32 PM
Moonset: 1:01 AM
Moon Phase: First Quarter
Moon Illumination: 57.1%

Best Times for Fishing or Hunting

Major Periods

5:31 AM - 8:01 AM
6:02 PM - 8:32 PM

Minor Periods

10:29 AM - 11:59 AM
12:31 AM - 2:01 AM

Action Rating: 2 out of 5

Cold Weather Advisory issued January 25 at 2:21PM CST until January 26 at 12:00PM CST by NWS Quad Cities IA IL

Effective: Sun January 25, 2026, 2:21 PM
Expires: Sun January 25, 2026, 10:30 PM

* WHAT...Very cold wind chills of -20 to -30 below zero expected. * WHERE...Portions of northwest Illinois and east central and northeast Iowa. * WHEN...From midnight tonight to noon CST Monday. * IMPACTS...The dangerously cold wind chills as low as 30 below zero could cause frostbite on exposed skin in as little as 10 minutes. Very cold temperatures can lead to hypothermia with prolonged exposure.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.


Cold Weather Advisory issued January 25 at 8:03PM CST until January 26 at 12:00PM CST by NWS Quad Cities IA IL

Effective: Sun January 25, 2026, 8:03 PM
Expires: Mon January 26, 2026, 4:15 AM

* WHAT...Very cold wind chills of -20 to -30 below zero expected. * WHERE...Portions of northwest Illinois and east central Iowa. * WHEN...From midnight tonight to noon CST Monday. * IMPACTS...The dangerously cold wind chills as low as 25 below zero could cause frostbite on exposed skin in as little as 30 minutes. Very cold temperatures can lead to hypothermia with prolonged exposure.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.


Cold Weather Advisory issued January 25 at 2:21PM CST until January 26 at 12:00PM CST by NWS Quad Cities IA IL

Effective: Sun January 25, 2026, 2:21 PM
Expires: Sun January 25, 2026, 10:30 PM

* WHAT...Very cold wind chills of -15 to -20 below zero expected. * WHERE...Portions of north central, northwest, and west central Illinois, southeast Iowa, and northeast Missouri. * WHEN...From midnight tonight to noon CST Monday. * IMPACTS...The dangerously cold wind chills as low as 20 below zero could cause frostbite on exposed skin in as little as 30 minutes.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.


Cold Weather Advisory issued January 25 at 8:03PM CST until January 26 at 12:00PM CST by NWS Quad Cities IA IL

Effective: Sun January 25, 2026, 8:03 PM
Expires: Mon January 26, 2026, 4:15 AM

* WHAT...Very cold wind chills of -15 to -20 below zero expected. * WHERE...Portions of north central, northwest, and west central Illinois, southeast Iowa, and northeast Missouri. * WHEN...From midnight tonight to noon CST Monday. * IMPACTS...The dangerously cold wind chills as low as 20 below zero could cause frostbite on exposed skin in as little as 30 minutes.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.


Cold Weather Advisory issued January 25 at 2:12PM CST until January 26 at 12:00PM CST by NWS Lincoln IL

Effective: Sun January 25, 2026, 2:12 PM
Expires: Mon January 26, 2026, 4:00 AM

* WHAT...Very cold wind chills as low as 15 to 24 below expected. * WHERE...Portions of central and west central Illinois. * WHEN...From midnight tonight to noon CST Monday. * IMPACTS...The dangerously cold wind chills as low as 15 to 24 below zero could cause frostbite on exposed skin in as little as 30 minutes.

Use caution while traveling outside. Wear appropriate clothing, a hat, gloves and scarf.


Monday, January 26, 2026

Weather Forecast

Sunny
19.4°F
-3.3°F
6.1°F
53%
0 in
0%
0%
18.8 mph
0.4


Air Quality

AQI: 1 - Good
PM2.5: 14.87 μg/m3
PM10: 16.17 μg/m3
Carbon Monoxide: 228.17 μg/m3
Nitrogen Dioxide: 7.97 μg/m3
Sulphur Dioxide: 1.65 μg/m3
Ozone: 56.6 μg/m3

Astronomical

Sunrise: 7:19 AM
Sun Transit: 12:14 AM
Sunset: 5:10 PM
Daylight: 9 hrs 51 mins
Moonrise: 10:59 AM
Moon Transit: 6:32 PM
Moonset: 1:01 AM
Moon Phase: First Quarter
Moon Illumination: 57.1%

Best Times for Fishing or Hunting

Major Periods

5:31 AM - 8:01 AM
6:02 PM - 8:32 PM

Minor Periods

10:29 AM - 11:59 AM
12:31 AM - 2:01 AM

Action Rating: 2 out of 5

Tuesday, January 27, 2026

Weather Forecast

Overcast
17.6°F
8.1°F
13.5°F
67%
0 in
0%
0%
18.1 mph
0.4


Air Quality

AQI: 1 - Good
PM2.5: 8.34 μg/m3
PM10: 8.67 μg/m3
Carbon Monoxide: 193.65 μg/m3
Nitrogen Dioxide: 5.32 μg/m3
Sulphur Dioxide: 1.51 μg/m3
Ozone: 71.92 μg/m3

Astronomical

Sunrise: 7:18 AM
Sun Transit: 12:14 AM
Sunset: 5:11 PM
Daylight: 9 hrs 53 mins
Moonrise: 11:36 AM
Moon Transit: 7:30 PM
Moonset: 2:18 AM
Moon Phase: First Quarter
Moon Illumination: 68.0%

Best Times for Fishing or Hunting

Major Periods

6:27 AM - 8:57 AM
7:00 PM - 9:30 PM

Minor Periods

11:06 AM - 12:36 AM
1:48 AM - 3:18 AM

Action Rating: 2 out of 5

Wednesday, January 28, 2026

Weather Forecast

Partly Cloudy
21.7°F
3.9°F
13.1°F
61%
0 in
0%
0%
13.9 mph
0.4


Air Quality

AQI: 1 - Good
PM2.5: 6.59 μg/m3
PM10: 6.89 μg/m3
Carbon Monoxide: 189.41 μg/m3
Nitrogen Dioxide: 8.9 μg/m3
Sulphur Dioxide: 1.64 μg/m3
Ozone: 62.76 μg/m3

Astronomical

Sunrise: 7:17 AM
Sun Transit: 12:14 AM
Sunset: 5:12 PM
Daylight: 9 hrs 55 mins
Moonrise: 12:23 AM
Moon Transit: 8:33 PM
Moonset: 3:35 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 78.1%

Best Times for Fishing or Hunting

Major Periods

7:28 AM - 9:58 AM
8:03 PM - 10:33 PM

Minor Periods

11:53 AM - 1:23 PM
3:05 AM - 4:35 AM

Action Rating: 3 out of 5

Thursday, January 29, 2026

Weather Forecast

Overcast
18.6°F
5°F
12.2°F
66%
0 in
0%
0%
6.7 mph
0.4


Air Quality

AQI: 1 - Good
PM2.5: 7.25 μg/m3
PM10: 7.5 μg/m3
Carbon Monoxide: 189.43 μg/m3
Nitrogen Dioxide: 9.51 μg/m3
Sulphur Dioxide: 1.7 μg/m3
Ozone: 63.4 μg/m3

Astronomical

Sunrise: 7:16 AM
Sun Transit: 12:14 AM
Sunset: 5:14 PM
Daylight: 9 hrs 58 mins
Moonrise: 1:23 PM
Moon Transit: 9:37 PM
Moonset: 4:48 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 86.7%

Best Times for Fishing or Hunting

Major Periods

8:32 AM - 11:02 AM
9:07 PM - 11:37 PM

Minor Periods

12:53 AM - 2:23 PM
4:18 AM - 5:48 AM

Action Rating: 2 out of 5

Friday, January 30, 2026

Weather Forecast

Partly Cloudy
18.3°F
5.1°F
9.6°F
76%
0 in
0%
0%
15.4 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 9.83 μg/m3
PM10: 10.21 μg/m3
Carbon Monoxide: 256.33 μg/m3
Nitrogen Dioxide: 18.97 μg/m3
Sulphur Dioxide: 2.3 μg/m3
Ozone: 43.69 μg/m3

Astronomical

Sunrise: 7:15 AM
Sun Transit: 12:14 AM
Sunset: 5:15 PM
Daylight: 10 hrs mins
Moonrise: 2:35 PM
Moon Transit: 10:41 PM
Moonset: 5:49 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 93.4%

Best Times for Fishing or Hunting

Major Periods

9:36 AM - 12:06 AM
12:00 AM - 12:00 AM

Minor Periods

2:05 PM - 3:35 PM
5:19 AM - 6:49 AM

Action Rating: 3 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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