Water Temperature of the Mississippi River in Gladstone, IL

Current Water Temperature

32.0°F

Measurement Time: Saturday, December 13, 2025, 9:00 AM CST

Temperature Locations

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Local Points of Interest

Oquawka State Wildlife Refuge; Oquawka, IL; Burlington, IA

Mississippi River

Station Name: Gladstone 4WNW - L&D 18
Data Source: USGS

Elevation Above Sea Level: 541 feet

Nearest Address:
County Road 900 E
Gladstone, IL 61469
Henderson County

GPS Coordinates: 40.8814, -91.0225

Nearby Water Temperatures

Mississippi River, New Boston, IL (21.6 mi)
Mississippi River, Illinois City, IL (37.6 mi)
Mississippi River, Keokuk, IA (38.4 mi)
Mississippi River, Rock Island, IL (50 mi)
Mississippi River, Canton, MO (57.2 mi)
Mississippi River, Le Claire, IA (57.8 mi)
Mason Tazewell Drainage Ditch, Topeka, IL (69.6 mi)
Illinois River, La Grange, IL (69.9 mi)
Mississippi River, Quincy, IL (70.9 mi)
Des Moines River, Ottumwa, IA (73 mi)
Mississippi River, Camanche, IA (73.9 mi)
Illinois River, Peoria, IL (75.1 mi)
Beaver Slough, Clinton, IA (78.3 mi)
Mississippi River, Fulton, IL (83.1 mi)
Mississippi River, Fulton, IL (83.4 mi)

Weather for Gladstone, Illinois

Current Weather

23°F
Overcast
Overcast
15°F
27.9°F
79%
NNE 6.5 mph
9.2 mph
19°F
21.7°F
0 in
100%
9 mi
1017 mbar
0

Five Day Weather Forecast

Overcast
Thu
H: 32°F
L: 25°F
Overcast
Fri
H: 32°F
L: 26°F
Partly Cloudy
Sat
H: 34°F
L: 26°F
Partly Cloudy
Sun
H: 33°F
L: 26°F
Partly Cloudy
Mon
H: 47°F
L: 28°F

Air Quality

AQI: 1 - Good
PM2.5: 3.75 μg/m3
PM10: 3.75 μg/m3
Carbon Monoxide: 163.85 μg/m3
Nitrogen Dioxide: 3.05 μg/m3
Sulphur Dioxide: 1.75 μg/m3
Ozone: 63 μg/m3

Astronomical

Sunrise: 7:28 AM
Sun Transit: 12:07 AM
Sunset: 4:47 PM
Daylight: 9 hrs 19 mins
Moonrise: 2:43 PM
Moon Transit: 10:53 PM
Moonset: 5:54 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 96.0%

Best Times for Fishing or Hunting

Major Periods

9:41 AM - 12:11 AM
12:00 AM - 12:00 AM

Minor Periods

2:13 PM - 3:43 PM
5:24 AM - 6:54 AM

Action Rating: 2 out of 5

Thursday, January 1, 2026

Weather Forecast

Overcast
31.5°F
24.7°F
29°F
78%
0 in
0%
0%
10.7 mph
0.3


Air Quality

AQI: 1 - Good
PM2.5: 4.67 μg/m3
PM10: 4.74 μg/m3
Carbon Monoxide: 177.77 μg/m3
Nitrogen Dioxide: 4.94 μg/m3
Sulphur Dioxide: 1.7 μg/m3
Ozone: 61.28 μg/m3

Astronomical

Sunrise: 7:28 AM
Sun Transit: 12:07 AM
Sunset: 4:47 PM
Daylight: 9 hrs 19 mins
Moonrise: 2:43 PM
Moon Transit: 10:53 PM
Moonset: 5:54 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 96.0%

Best Times for Fishing or Hunting

Major Periods

9:41 AM - 12:11 AM
12:00 AM - 12:00 AM

Minor Periods

2:13 PM - 3:43 PM
5:24 AM - 6:54 AM

Action Rating: 2 out of 5

Friday, January 2, 2026

Weather Forecast

Overcast
32.2°F
25.6°F
28.5°F
77%
0 in
0%
0%
7.8 mph
0.3


Air Quality

AQI: 1 - Good
PM2.5: 9.13 μg/m3
PM10: 9.47 μg/m3
Carbon Monoxide: 232.25 μg/m3
Nitrogen Dioxide: 14.67 μg/m3
Sulphur Dioxide: 2.42 μg/m3
Ozone: 42.16 μg/m3

Astronomical

Sunrise: 7:29 AM
Sun Transit: 12:08 AM
Sunset: 4:48 PM
Daylight: 9 hrs 20 mins
Moonrise: 3:50 PM
Moon Transit: 12:00 PM
Moonset: 7:05 AM
Moon Phase: Full
Moon Illumination: 99.2%

Best Times for Fishing or Hunting

Major Periods

10:48 AM - 1:18 PM
12:00 AM - 12:00 AM

Minor Periods

3:20 PM - 4:50 PM
6:35 AM - 8:05 AM

Action Rating: 4 out of 5

Saturday, January 3, 2026

Weather Forecast

Partly Cloudy
34.3°F
25.9°F
29.6°F
78%
0 in
0%
0%
5.6 mph
0.3


Air Quality

AQI: 1 - Good
PM2.5: 7.9 μg/m3
PM10: 7.94 μg/m3
Carbon Monoxide: 211.33 μg/m3
Nitrogen Dioxide: 7.57 μg/m3
Sulphur Dioxide: 2.48 μg/m3
Ozone: 53.08 μg/m3

Astronomical

Sunrise: 7:29 AM
Sun Transit: 12:08 AM
Sunset: 4:49 PM
Daylight: 9 hrs 20 mins
Moonrise: 5:06 PM
Moon Transit: 12:00 AM
Moonset: 8:03 AM
Moon Phase: Full
Moon Illumination: 99.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:53 AM - 2:23 PM

Minor Periods

4:36 PM - 6:06 PM
7:33 AM - 9:03 AM

Action Rating: 5 out of 5

Sunday, January 4, 2026

Weather Forecast

Partly Cloudy
33.3°F
25.5°F
29°F
73%
0 in
0%
0%
8.5 mph
0.3


Air Quality

AQI: 1 - Good
PM2.5: 9.99 μg/m3
PM10: 10.19 μg/m3
Carbon Monoxide: 214.67 μg/m3
Nitrogen Dioxide: 7.59 μg/m3
Sulphur Dioxide: 2.02 μg/m3
Ozone: 49.64 μg/m3

Astronomical

Sunrise: 7:29 AM
Sun Transit: 12:09 AM
Sunset: 4:50 PM
Daylight: 9 hrs 21 mins
Moonrise: 6:25 PM
Moon Transit: 1:03 AM
Moonset: 8:48 AM
Moon Phase: Full
Moon Illumination: 98.1%

Best Times for Fishing or Hunting

Major Periods

12:33 AM - 3:03 AM
12:54 AM - 3:24 PM

Minor Periods

5:55 PM - 7:25 PM
8:18 AM - 9:48 AM

Action Rating: 3 out of 5

Monday, January 5, 2026

Weather Forecast

Partly Cloudy
47.4°F
28.2°F
34.8°F
83%
0 in
0%
0%
8.9 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 8.82 μg/m3
PM10: 8.89 μg/m3
Carbon Monoxide: 214.43 μg/m3
Nitrogen Dioxide: 8.53 μg/m3
Sulphur Dioxide: 3.08 μg/m3
Ozone: 43.38 μg/m3

Astronomical

Sunrise: 7:29 AM
Sun Transit: 12:09 AM
Sunset: 4:51 PM
Daylight: 9 hrs 22 mins
Moonrise: 7:41 PM
Moon Transit: 2:00 AM
Moonset: 9:22 AM
Moon Phase: Full
Moon Illumination: 93.7%

Best Times for Fishing or Hunting

Major Periods

1:30 AM - 4:00 AM
1:49 PM - 4:19 PM

Minor Periods

7:11 PM - 8:41 PM
8:52 AM - 10:22 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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