Water Temperature of the Mississippi River in Gladstone, IL
Current Water Temperature
66.5°F
Measurement Time: Friday, October 17, 2025, 10:00 AM CDT
Temperature Locations
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Local Points of Interest
Oquawka State Wildlife Refuge; Oquawka, IL; Burlington, IASponsored Content
Mississippi River
Station Name: Gladstone 4WNW - L&D 18
Data Source: USGS
Elevation Above Sea Level: 541 feet / 165 meters
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 (50.0 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 (73.0 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
69.1°F

Conditions: Moderate or heavy rain with thunder
Humidity: 70%
Feels Like: 69.1°F
Wind: SW 13.2 mph
Wind Gusts: 22.3 mph
Humidity: 70%
Feels Like: 69.1°F
Wind: SW 13.2 mph
Wind Gusts: 22.3 mph
Pressure: 29.67 in
Precipitation: 0 in
Cloud Cover: 75%
Visibility: 6 mi
UV Index: 0
Precipitation: 0 in
Cloud Cover: 75%
Visibility: 6 mi
UV Index: 0
Five Day Weather Forecast

Sat
H: 79°F
L: 61°F

Sun
H: 64°F
L: 46°F

Mon
H: 75°F
L: 39°F

Tue
H: 53°F
L: 44°F

Wed
H: 62°F
L: 38°F
Air Quality
PM2.5:
8.25 μg/m3
PM10:
8.45 μg/m3
Carbon Monoxide: 150.85 μg/m3
Nitrogen Dioxide: 4.95 μg/m3
Sulphur Dioxide: 1.55 μg/m3
Ozone: 80 μg/m3
Nitrogen Dioxide: 4.95 μg/m3
Sulphur Dioxide: 1.55 μg/m3
Ozone: 80 μg/m3
Astronomical
Sunrise: 7:19 AM
Sun Transit: 12:49 AM
Sunset: 6:19 PM
Daylight: 11 hrs mins
Sun Transit: 12:49 AM
Sunset: 6:19 PM
Daylight: 11 hrs mins
Moonrise: 4:29 AM
Moon Transit: 10:50 AM
Moonset: 5:02 PM
Moon Phase: Waning Crescent
Moon Illumination: 5.2%
Moon Transit: 10:50 AM
Moonset: 5:02 PM
Moon Phase: Waning Crescent
Moon Illumination: 5.2%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM10:20 AM - 12:50 AM
Minor Periods
4:32 PM - 6:02 PM3:59 AM - 5:29 AM
Action Rating: 3 out of 5
Saturday, October 18, 2025
Weather Forecast
Conditions: Moderate rain
Average Temperature: 69.5°F
Average Humidity: 78%
Average Temperature: 69.5°F
Average Humidity: 78%
Chance of Rain: 83%
Wind: 15.9 mph
UV Index: 0.4
Wind: 15.9 mph
UV Index: 0.4
Air Quality
AQI:
1 - Good
PM2.5:
6.59 μg/m3
PM10:
6.78 μg/m3
Carbon Monoxide: 161.21 μg/m3
Nitrogen Dioxide: 4.36 μg/m3
Sulphur Dioxide: 1.93 μg/m3
Ozone: 94.04 μg/m3
Nitrogen Dioxide: 4.36 μg/m3
Sulphur Dioxide: 1.93 μg/m3
Ozone: 94.04 μg/m3
Astronomical
Sunrise: 7:19 AM
Sun Transit: 12:49 AM
Sunset: 6:19 PM
Daylight: 11 hrs mins
Sun Transit: 12:49 AM
Sunset: 6:19 PM
Daylight: 11 hrs mins
Moonrise: 4:29 AM
Moon Transit: 10:50 AM
Moonset: 5:02 PM
Moon Phase: Waning Crescent
Moon Illumination: 5.2%
Moon Transit: 10:50 AM
Moonset: 5:02 PM
Moon Phase: Waning Crescent
Moon Illumination: 5.2%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM10:20 AM - 12:50 AM
Minor Periods
4:32 PM - 6:02 PM3:59 AM - 5:29 AM
Action Rating: 3 out of 5
Sunday, October 19, 2025
Weather Forecast
Conditions: Heavy rain
Average Temperature: 53.5°F
Average Humidity: 66%
Average Temperature: 53.5°F
Average Humidity: 66%
Chance of Rain: 83%
Wind: 23.5 mph
UV Index: 0.7
Wind: 23.5 mph
UV Index: 0.7
Air Quality
AQI:
1 - Good
PM2.5:
3.33 μg/m3
PM10:
3.52 μg/m3
Carbon Monoxide: 144.25 μg/m3
Nitrogen Dioxide: 3.96 μg/m3
Sulphur Dioxide: 2.87 μg/m3
Ozone: 70.2 μg/m3
Nitrogen Dioxide: 3.96 μg/m3
Sulphur Dioxide: 2.87 μg/m3
Ozone: 70.2 μg/m3
Astronomical
Sunrise: 7:20 AM
Sun Transit: 12:48 AM
Sunset: 6:17 PM
Daylight: 10 hrs 57 mins
Sun Transit: 12:48 AM
Sunset: 6:17 PM
Daylight: 10 hrs 57 mins
Moonrise: 5:31 AM
Moon Transit: 11:31 AM
Moonset: 5:21 PM
Moon Phase: Waning Crescent
Moon Illumination: 1.3%
Moon Transit: 11:31 AM
Moonset: 5:21 PM
Moon Phase: Waning Crescent
Moon Illumination: 1.3%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM11:01 AM - 1:31 PM
Minor Periods
4:51 PM - 6:21 PM5:01 AM - 6:31 AM
Action Rating: 3 out of 5
Monday, October 20, 2025
Weather Forecast
Conditions: Sunny
Average Temperature: 54.2°F
Average Humidity: 58%
Average Temperature: 54.2°F
Average Humidity: 58%
Chance of Rain: 0%
Wind: 24.4 mph
UV Index: 0.8
Wind: 24.4 mph
UV Index: 0.8
Air Quality
AQI:
1 - Good
PM2.5:
3.72 μg/m3
PM10:
3.84 μg/m3
Carbon Monoxide: 155.05 μg/m3
Nitrogen Dioxide: 5.17 μg/m3
Sulphur Dioxide: 2.46 μg/m3
Ozone: 70.4 μg/m3
Nitrogen Dioxide: 5.17 μg/m3
Sulphur Dioxide: 2.46 μg/m3
Ozone: 70.4 μg/m3
Astronomical
Sunrise: 7:21 AM
Sun Transit: 12:48 AM
Sunset: 6:16 PM
Daylight: 10 hrs 55 mins
Sun Transit: 12:48 AM
Sunset: 6:16 PM
Daylight: 10 hrs 55 mins
Moonrise: 6:33 AM
Moon Transit: 12:11 AM
Moonset: 5:41 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.0%
Moon Transit: 12:11 AM
Moonset: 5:41 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.0%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM11:41 AM - 2:11 PM
Minor Periods
5:11 PM - 6:41 PM6:03 AM - 7:33 AM
Action Rating: 4 out of 5
Tuesday, October 21, 2025
Weather Forecast
Conditions: Overcast
Average Temperature: 49.6°F
Average Humidity: 51%
Average Temperature: 49.6°F
Average Humidity: 51%
Chance of Rain: 0%
Wind: 22.4 mph
UV Index: 0
Wind: 22.4 mph
UV Index: 0
Air Quality
AQI:
1 - Good
PM2.5:
3.12 μg/m3
PM10:
3.22 μg/m3
Carbon Monoxide: 148.16 μg/m3
Nitrogen Dioxide: 5.36 μg/m3
Sulphur Dioxide: 1.84 μg/m3
Ozone: 65.15 μg/m3
Nitrogen Dioxide: 5.36 μg/m3
Sulphur Dioxide: 1.84 μg/m3
Ozone: 65.15 μg/m3
Astronomical
Sunrise: 7:22 AM
Sun Transit: 12:48 AM
Sunset: 6:14 PM
Daylight: 10 hrs 52 mins
Sun Transit: 12:48 AM
Sunset: 6:14 PM
Daylight: 10 hrs 52 mins
Moonrise: 7:34 AM
Moon Transit: 12:52 AM
Moonset: 6:03 PM
Moon Phase: New
Moon Illumination: 1.2%
Moon Transit: 12:52 AM
Moonset: 6:03 PM
Moon Phase: New
Moon Illumination: 1.2%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM12:22 AM - 2:52 PM
Minor Periods
5:33 PM - 7:03 PM7:04 AM - 8:34 AM
Action Rating: 4 out of 5
Wednesday, October 22, 2025
Weather Forecast
Conditions: Sunny
Average Temperature: 46.3°F
Average Humidity: 53%
Average Temperature: 46.3°F
Average Humidity: 53%
Chance of Rain: 0%
Wind: 12.1 mph
UV Index: 3
Wind: 12.1 mph
UV Index: 3
Air Quality
AQI:
0 -
PM2.5:
0 μg/m3
PM10:
0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sunrise: 7:23 AM
Sun Transit: 12:48 AM
Sunset: 6:13 PM
Daylight: 10 hrs 50 mins
Sun Transit: 12:48 AM
Sunset: 6:13 PM
Daylight: 10 hrs 50 mins
Moonrise: 8:38 AM
Moon Transit: 1:36 PM
Moonset: 6:28 PM
Moon Phase: New
Moon Illumination: 0.0%
Moon Transit: 1:36 PM
Moonset: 6:28 PM
Moon Phase: New
Moon Illumination: 0.0%
Best Times for Fishing or Hunting
Major Periods
12:35 AM - 3:05 AM1:06 PM - 3:36 PM
Minor Periods
5:58 PM - 7:28 PM8:08 AM - 9:38 AM
Action Rating: 4 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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