Water Temperature of the Mississippi River in Clayton, IA
Current Water Temperature
35.8°F
Measurement Time: Sunday, January 21, 2024, 8:45 AM CST
Temperature Locations
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Local Points of Interest
Clayton, IA; Bagley, WIMississippi River
Station Name: Clayton (Pool 10 CP)
Data Source: USGS
Elevation Above Sea Level: 627 feet
Nearest Address:
279 1st St
Clayton, IA 52049
Clayton County
GPS Coordinates: 42.9033, -91.1456
Nearby Water Temperatures
Mississippi River, Guttenberg, IA (8.5 mi)Turkey River, Garber, IA (12.7 mi)
Mississippi River, Lynxville, WI (21.4 mi)
Mississippi River, Dubuque, IA (35.7 mi)
Wisconsin River, Muscoda, WI (40.9 mi)
Kickapoo River, Readstown, WI (42.3 mi)
Mississippi River, Genoa, WI (46.3 mi)
North Fork Maquoketa River, Maquoketa, IA (55.3 mi)
Mississippi River, Bellevue, IA (57.6 mi)
Cedar River, Palo, IA (66.2 mi)
Lake Onalaska, La Crescent, MN (67 mi)
Cedar River, Waverly, IA (68.1 mi)
Morgan Creek, Cedar Rapids, IA (70.5 mi)
South Branch Root River, Carimona, MN (72.9 mi)
Black Earth Creek, Black Earth, WI (73.2 mi)
Weather for Clayton, Iowa
Current Weather
20.3°F

Clear
11.8°F
22.7°F
63%
NNW 6.5 mph
9.1 mph
16.1°F
12.7°F
0 in
0%
9 mi
1017 mbar
0
Five Day Weather Forecast

Fri
H: 24°F
L: 12°F

Sat
H: 31°F
L: 23°F

Sun
H: 33°F
L: 20°F

Mon
H: 35°F
L: 21°F

Tue
H: 42°F
L: 27°F
Air Quality
AQI:
2 - Moderate
PM2.5:
7.85 μg/m3
PM10:
8.05 μg/m3
Carbon Monoxide: 188.85 μg/m3
Nitrogen Dioxide: 7.65 μg/m3
Sulphur Dioxide: 1.55 μg/m3
Ozone: 62 μg/m3
Nitrogen Dioxide: 7.65 μg/m3
Sulphur Dioxide: 1.55 μg/m3
Ozone: 62 μg/m3
Astronomical
Sunrise: 7:35 AM
Sun Transit: 12:08 AM
Sunset: 4:42 PM
Daylight: 9 hrs 7 mins
Sun Transit: 12:08 AM
Sunset: 4:42 PM
Daylight: 9 hrs 7 mins
Moonrise: 3:41 PM
Moon Transit: 12:00 AM
Moonset: 7:15 AM
Moon Phase: Full
Moon Illumination: 99.2%
Moon Transit: 12:00 AM
Moonset: 7:15 AM
Moon Phase: Full
Moon Illumination: 99.2%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM10:47 AM - 1:17 PM
Minor Periods
3:11 PM - 4:41 PM6:45 AM - 8:15 AM
Action Rating: 4 out of 5
Friday, January 2, 2026
Weather Forecast
Partly Cloudy
23.5°F
12.2°F
18.4°F
75%
0 in
0%
0%
7.4 mph
0.3
Air Quality
AQI:
1 - Good
PM2.5:
7.4 μg/m3
PM10:
7.77 μg/m3
Carbon Monoxide: 177.85 μg/m3
Nitrogen Dioxide: 5.37 μg/m3
Sulphur Dioxide: 1.53 μg/m3
Ozone: 61.12 μg/m3
Nitrogen Dioxide: 5.37 μg/m3
Sulphur Dioxide: 1.53 μg/m3
Ozone: 61.12 μg/m3
Astronomical
Sunrise: 7:35 AM
Sun Transit: 12:08 AM
Sunset: 4:42 PM
Daylight: 9 hrs 7 mins
Sun Transit: 12:08 AM
Sunset: 4:42 PM
Daylight: 9 hrs 7 mins
Moonrise: 3:41 PM
Moon Transit: 12:00 AM
Moonset: 7:15 AM
Moon Phase: Full
Moon Illumination: 99.2%
Moon Transit: 12:00 AM
Moonset: 7:15 AM
Moon Phase: Full
Moon Illumination: 99.2%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM10:47 AM - 1:17 PM
Minor Periods
3:11 PM - 4:41 PM6:45 AM - 8:15 AM
Action Rating: 4 out of 5
Saturday, January 3, 2026
Weather Forecast
Overcast
31.1°F
22.7°F
26.2°F
81%
0 in
0%
0%
5.4 mph
0.3
Air Quality
AQI:
1 - Good
PM2.5:
10.18 μg/m3
PM10:
10.47 μg/m3
Carbon Monoxide: 180.69 μg/m3
Nitrogen Dioxide: 8.25 μg/m3
Sulphur Dioxide: 2.01 μg/m3
Ozone: 61.32 μg/m3
Nitrogen Dioxide: 8.25 μg/m3
Sulphur Dioxide: 2.01 μg/m3
Ozone: 61.32 μg/m3
Astronomical
Sunrise: 7:36 AM
Sun Transit: 12:09 AM
Sunset: 4:43 PM
Daylight: 9 hrs 8 mins
Sun Transit: 12:09 AM
Sunset: 4:43 PM
Daylight: 9 hrs 8 mins
Moonrise: 4:59 PM
Moon Transit: 12:00 AM
Moonset: 8:12 AM
Moon Phase: Full
Moon Illumination: 99.9%
Moon Transit: 12:00 AM
Moonset: 8:12 AM
Moon Phase: Full
Moon Illumination: 99.9%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM11:52 AM - 2:22 PM
Minor Periods
4:29 PM - 5:59 PM7:42 AM - 9:12 AM
Action Rating: 5 out of 5
Sunday, January 4, 2026
Weather Forecast
Mist
32.9°F
20.1°F
25.5°F
89%
0.02 in
62%
3%
9.6 mph
0.3
Air Quality
AQI:
1 - Good
PM2.5:
13.5 μg/m3
PM10:
13.73 μg/m3
Carbon Monoxide: 197.93 μg/m3
Nitrogen Dioxide: 9.33 μg/m3
Sulphur Dioxide: 1.95 μg/m3
Ozone: 54.72 μg/m3
Nitrogen Dioxide: 9.33 μg/m3
Sulphur Dioxide: 1.95 μg/m3
Ozone: 54.72 μg/m3
Astronomical
Sunrise: 7:35 AM
Sun Transit: 12:09 AM
Sunset: 4:44 PM
Daylight: 9 hrs 9 mins
Sun Transit: 12:09 AM
Sunset: 4:44 PM
Daylight: 9 hrs 9 mins
Moonrise: 6:19 PM
Moon Transit: 1:03 AM
Moonset: 8:55 AM
Moon Phase: Full
Moon Illumination: 98.1%
Moon Transit: 1:03 AM
Moonset: 8:55 AM
Moon Phase: Full
Moon Illumination: 98.1%
Best Times for Fishing or Hunting
Major Periods
12:33 AM - 3:03 AM12:53 AM - 3:23 PM
Minor Periods
5:49 PM - 7:19 PM8:25 AM - 9:55 AM
Action Rating: 3 out of 5
Monday, January 5, 2026
Weather Forecast
Partly Cloudy
35.4°F
21.4°F
27.8°F
92%
0 in
0%
0%
10.5 mph
0.3
Air Quality
AQI:
1 - Good
PM2.5:
11.49 μg/m3
PM10:
11.64 μg/m3
Carbon Monoxide: 198.85 μg/m3
Nitrogen Dioxide: 8.5 μg/m3
Sulphur Dioxide: 1.87 μg/m3
Ozone: 37.08 μg/m3
Nitrogen Dioxide: 8.5 μg/m3
Sulphur Dioxide: 1.87 μg/m3
Ozone: 37.08 μg/m3
Astronomical
Sunrise: 7:35 AM
Sun Transit: 12:10 AM
Sunset: 4:45 PM
Daylight: 9 hrs 10 mins
Sun Transit: 12:10 AM
Sunset: 4:45 PM
Daylight: 9 hrs 10 mins
Moonrise: 7:37 PM
Moon Transit: 2:01 AM
Moonset: 9:28 AM
Moon Phase: Full
Moon Illumination: 93.7%
Moon Transit: 2:01 AM
Moonset: 9:28 AM
Moon Phase: Full
Moon Illumination: 93.7%
Best Times for Fishing or Hunting
Major Periods
1:31 AM - 4:01 AM1:48 PM - 4:18 PM
Minor Periods
7:07 PM - 8:37 PM8:58 AM - 10:28 AM
Action Rating: 4 out of 5
Tuesday, January 6, 2026
Weather Forecast
Mist
41.6°F
27.1°F
30.9°F
93%
0 in
0%
5%
7.4 mph
0
Air Quality
AQI:
2 - Moderate
PM2.5:
15.73 μg/m3
PM10:
15.89 μg/m3
Carbon Monoxide: 276.27 μg/m3
Nitrogen Dioxide: 14.94 μg/m3
Sulphur Dioxide: 1.97 μg/m3
Ozone: 19.23 μg/m3
Nitrogen Dioxide: 14.94 μg/m3
Sulphur Dioxide: 1.97 μg/m3
Ozone: 19.23 μg/m3
Astronomical
Sunrise: 7:35 AM
Sun Transit: 12:10 AM
Sunset: 4:46 PM
Daylight: 9 hrs 11 mins
Sun Transit: 12:10 AM
Sunset: 4:46 PM
Daylight: 9 hrs 11 mins
Moonrise: 8:52 PM
Moon Transit: 2:53 AM
Moonset: 9:54 AM
Moon Phase: Waning Gibbous
Moon Illumination: 87.1%
Moon Transit: 2:53 AM
Moonset: 9:54 AM
Moon Phase: Waning Gibbous
Moon Illumination: 87.1%
Best Times for Fishing or Hunting
Major Periods
2:23 AM - 4:53 AM2:37 PM - 5:07 PM
Minor Periods
8:22 PM - 9:52 PM9:24 AM - 10:54 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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