Water Temperature of the Mississippi River in Cap Au Gris, MO

Current Water Temperature

32.0°F

Measurement Time: Tuesday, January 20, 2026, 5:00 AM CST

Temperature Locations

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Local Points of Interest

Winfield, MO; Foley, MO; Batchtown, IL; Sandy Island Conversation Area

Mississippi River

Station Name: Cap Au Gris (Winfield) L&D 25
Data Source: USGS

Elevation Above Sea Level: 436 feet

Nearest Address:
Cap Au Gris, MO 62006
Lincoln County

GPS Coordinates: 39.0031, -90.6886

Nearby Water Temperatures

Missouri River, St Charles, MO (19 mi)
Mississippi River, Clarksville, MO (28.1 mi)
Mississippi River, Alton, IL (30.6 mi)
Missouri River, Labadle, MO (31.3 mi)
Illinois River, Florence, IL (43.7 mi)
Missouri River, Hermann, MO (45.1 mi)
Mississippi River, Saverton, MO (53 mi)
Illinois River, La Grange, IL (65.3 mi)
Sugar Creek, Chatham, IL (71.3 mi)
Big River, Bonne Terre, MO (71.9 mi)
Lick Creek, Springfield, IL (72.1 mi)
Mississippi River, Quincy, IL (73.7 mi)
Huzzah Creek, Butts, MO (76.3 mi)
Missouri River, Jefferson City, MO (85.2 mi)
Mississippi River, Canton, MO (90.3 mi)

Weather for Cap Au Gris, Missouri

Current Weather

44.1°F
Light rain
Light rain
38.5°F
42.1°F
93%
ENE 10.3 mph
15.3 mph
35.5°F
40.7°F
0.42 in
100%
6 mi
1012 mbar
0

Five Day Weather Forecast

Moderate rain
Sun
H: 45°F
L: 41°F
Mist
Mon
H: 55°F
L: 38°F
Partly Cloudy
Tue
H: 59°F
L: 45°F
Partly Cloudy
Wed
H: 66°F
L: 54°F
Patchy rain nearby
Thu
H: 60°F
L: 45°F

Air Quality

PM2.5: 7.35 μg/m3
PM10: 7.45 μg/m3
Carbon Monoxide: 213.85 μg/m3
Nitrogen Dioxide: 5.25 μg/m3
Sulphur Dioxide: 5.25 μg/m3
Ozone: 54 μg/m3

Astronomical

Sunrise: 6:54 AM
Sun Transit: 12:16 AM
Sunset: 5:40 PM
Daylight: 10 hrs 46 mins
Moonrise: 6:04 AM
Moon Transit: 10:54 AM
Moonset: 3:52 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:24 AM - 12:54 AM

Minor Periods

3:22 PM - 4:52 PM
5:34 AM - 7:04 AM

Action Rating: 3 out of 5

Sunday, February 15, 2026

Weather Forecast

Moderate rain
44.6°F
40.5°F
42.3°F
94%
0.74 in
82%
0%
12.3 mph
0.7


Air Quality

AQI: 1 - Good
PM2.5: 6.8 μg/m3
PM10: 6.96 μg/m3
Carbon Monoxide: 207.21 μg/m3
Nitrogen Dioxide: 5.53 μg/m3
Sulphur Dioxide: 4.92 μg/m3
Ozone: 69.36 μg/m3

Astronomical

Sunrise: 6:54 AM
Sun Transit: 12:16 AM
Sunset: 5:40 PM
Daylight: 10 hrs 46 mins
Moonrise: 6:04 AM
Moon Transit: 10:54 AM
Moonset: 3:52 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:24 AM - 12:54 AM

Minor Periods

3:22 PM - 4:52 PM
5:34 AM - 7:04 AM

Action Rating: 3 out of 5

Monday, February 16, 2026

Weather Forecast

Mist
55.2°F
37.6°F
44.6°F
89%
0 in
0%
0%
8.9 mph
0.7


Air Quality

AQI: 1 - Good
PM2.5: 9.75 μg/m3
PM10: 10.03 μg/m3
Carbon Monoxide: 248.45 μg/m3
Nitrogen Dioxide: 13.77 μg/m3
Sulphur Dioxide: 3.79 μg/m3
Ozone: 59.48 μg/m3

Astronomical

Sunrise: 6:53 AM
Sun Transit: 12:16 AM
Sunset: 5:41 PM
Daylight: 10 hrs 48 mins
Moonrise: 6:35 AM
Moon Transit: 11:43 AM
Moonset: 5:00 PM
Moon Phase: New
Moon Illumination: 0.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:13 AM - 1:43 PM

Minor Periods

4:30 PM - 6:00 PM
6:05 AM - 7:35 AM

Action Rating: 4 out of 5

Tuesday, February 17, 2026

Weather Forecast

Partly Cloudy
59.4°F
44.6°F
53°F
78%
0 in
0%
0%
19.5 mph
0.4


Air Quality

AQI: 1 - Good
PM2.5: 9.8 μg/m3
PM10: 9.93 μg/m3
Carbon Monoxide: 228.98 μg/m3
Nitrogen Dioxide: 10.82 μg/m3
Sulphur Dioxide: 6.19 μg/m3
Ozone: 66.08 μg/m3

Astronomical

Sunrise: 6:52 AM
Sun Transit: 12:16 AM
Sunset: 5:42 PM
Daylight: 10 hrs 51 mins
Moonrise: 7:02 AM
Moon Transit: 12:30 AM
Moonset: 6:08 PM
Moon Phase: New
Moon Illumination: 0.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:00 AM - 2:30 PM

Minor Periods

5:38 PM - 7:08 PM
6:32 AM - 8:02 AM

Action Rating: 5 out of 5

Wednesday, February 18, 2026

Weather Forecast

Partly Cloudy
66.4°F
54.3°F
60°F
54%
0 in
0%
0%
18.3 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 6.86 μg/m3
PM10: 7 μg/m3
Carbon Monoxide: 198.5 μg/m3
Nitrogen Dioxide: 4.47 μg/m3
Sulphur Dioxide: 3.1 μg/m3
Ozone: 93.54 μg/m3

Astronomical

Sunrise: 6:50 AM
Sun Transit: 12:16 AM
Sunset: 5:43 PM
Daylight: 10 hrs 53 mins
Moonrise: 7:26 AM
Moon Transit: 1:15 PM
Moonset: 7:15 PM
Moon Phase: New
Moon Illumination: 1.3%

Best Times for Fishing or Hunting

Major Periods

12:17 AM - 2:47 AM
12:45 AM - 3:15 PM

Minor Periods

6:45 PM - 8:15 PM
6:56 AM - 8:26 AM

Action Rating: 4 out of 5

Thursday, February 19, 2026

Weather Forecast

Patchy rain nearby
60.2°F
45.1°F
54.5°F
60%
0.01 in
89%
0%
22.6 mph
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

Astronomical

Sunrise: 6:49 AM
Sun Transit: 12:16 AM
Sunset: 5:45 PM
Daylight: 10 hrs 55 mins
Moonrise: 7:50 AM
Moon Transit: 3:07 PM
Moonset: 8:24 PM
Moon Phase: Waxing Crescent
Moon Illumination: 5.2%

Best Times for Fishing or Hunting

Major Periods

1:02 AM - 3:32 AM
2:37 PM - 5:07 PM

Minor Periods

7:54 PM - 9:24 PM
7:20 AM - 8:50 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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