Water Temperature of the Mississippi River in Cape Girardeau, MO

Current Water Temperature

84.7°F

Measurement Time: Monday, July 14, 2025, 11:45 AM CDT

Temperature Locations

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Local Points of Interest

East Cape Girardeau, MO

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Mississippi River

Station Name: Mississippi River at Cape Girardeau, MO
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 335 feet / 102 meters

Nearest Address:
1 Merriwether St
Cape Girardeau, MO 63701
Cape Girardeau County

GPS Coordinates: 37.30188889, -89.518

Nearby Water Temperatures

Ohio River, Olmsted, IL (26.7 mi)
East Fork Black River, Lesterville, MO (73.7 mi)
Big River, Bonne Terre, MO (73.8 mi)
East Fork Black River, Lesterville, MO (74.7 mi)
Little Wabash River, Carmi, IL (92.3 mi)
Huzzah Creek, Butts, MO (103.3 mi)
Wabash River, New Harmony, IN (103.5 mi)
Missouri River, Labadle, MO (113.2 mi)
Mississippi River, Alton, IL (113.4 mi)
Missouri River, St Charles, MO (114.9 mi)
Jacks Fork River, Mountain View, MO (119.6 mi)
Mississippi River, Cap Au Gris, MO (133.6 mi)
Strawberry River, Poughkeepsie, AR (135.0 mi)
White River, Hazleton, IN (135.1 mi)
Missouri River, Hermann, MO (142.8 mi)

Weather for Cape Girardeau, Missouri

Current Weather

84°F
Partly cloudy
Conditions: Partly cloudy
Humidity: 77%
Feels Like: 91.4°F
Wind: SSW 7.6 mph
Wind Gusts: 10.8 mph
Pressure: 30.02 in
Precipitation: 0 in
Cloud Cover: 50%
Visibility: 9 mi
UV Index: 2.5

Five Day Weather Forecast

Patchy rain nearby
Mon
H: 84°F
L: 72°F
Fog
Tue
H: 88°F
L: 73°F
Sunny
Wed
H: 95°F
L: 72°F
Moderate rain
Thu
H: 93°F
L: 74°F
Patchy rain nearby
Fri
H: 90°F
L: 72°F

Air Quality

AQI: 1 - Good
PM2.5: 13.51 μg/m3
PM10: 14.43 μg/m3
Carbon Monoxide: 368.15 μg/m3
Nitrogen Dioxide: 29.79 μg/m3
Sulphur Dioxide: 0.93 μg/m3
Ozone: 51 μg/m3

Astronomical

Sunrise: 5:49 AM
Sun Transit: 1:04 PM
Sunset: 8:19 PM
Daylight: 14 hrs 30 mins
Moonrise: 10:52 PM
Moon Transit: 3:58 AM
Moonset: 9:39 AM
Moon Phase: Waning Gibbous
Moon Illumination: 76.9%

Best Times for Fishing or Hunting

Major Periods

3:28 AM - 5:58 AM
3:55 PM - 6:25 PM

Minor Periods

10:22 PM - 11:52 PM
9:09 AM - 10:39 AM

Action Rating: 3 out of 5

Monday, July 14, 2025

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 77.8°F
Average Humidity: 89%
Chance of Rain: 84%
Wind: 9.2 mph
UV Index: 2.5

Air Quality

AQI: 1 - Good
PM2.5: 10.4 μg/m3
PM10: 11.26 μg/m3
Carbon Monoxide: 298 μg/m3
Nitrogen Dioxide: 8.18 μg/m3
Sulphur Dioxide: 0.4 μg/m3
Ozone: 67.12 μg/m3

Astronomical

Sunrise: 5:49 AM
Sun Transit: 1:04 PM
Sunset: 8:19 PM
Daylight: 14 hrs 30 mins
Moonrise: 10:52 PM
Moon Transit: 3:58 AM
Moonset: 9:39 AM
Moon Phase: Waning Gibbous
Moon Illumination: 76.9%

Best Times for Fishing or Hunting

Major Periods

3:28 AM - 5:58 AM
3:55 PM - 6:25 PM

Minor Periods

10:22 PM - 11:52 PM
9:09 AM - 10:39 AM

Action Rating: 3 out of 5

Tuesday, July 15, 2025

Weather Forecast

Conditions: Fog
Average Temperature: 78.5°F
Average Humidity: 87%
Chance of Rain: 0%
Wind: 12.8 mph
UV Index: 2.8

Air Quality

AQI: 1 - Good
PM2.5: 12.96 μg/m3
PM10: 13.66 μg/m3
Carbon Monoxide: 349.13 μg/m3
Nitrogen Dioxide: 14.75 μg/m3
Sulphur Dioxide: 0.67 μg/m3
Ozone: 68 μg/m3

Astronomical

Sunrise: 5:50 AM
Sun Transit: 1:04 PM
Sunset: 8:18 PM
Daylight: 14 hrs 29 mins
Moonrise: 11:17 PM
Moon Transit: 4:44 AM
Moonset: 10:47 AM
Moon Phase: Waning Gibbous
Moon Illumination: 66.7%

Best Times for Fishing or Hunting

Major Periods

4:14 AM - 6:44 AM
12:00 AM - 12:00 AM

Minor Periods

12:00 AM - 12:00 AM
10:17 AM - 11:47 AM

Action Rating: 2 out of 5

Wednesday, July 16, 2025

Weather Forecast

Conditions: Sunny
Average Temperature: 82.1°F
Average Humidity: 81%
Chance of Rain: 0%
Wind: 9.8 mph
UV Index: 2.8

Air Quality

AQI: 1 - Good
PM2.5: 12.01 μg/m3
PM10: 13.09 μg/m3
Carbon Monoxide: 309.32 μg/m3
Nitrogen Dioxide: 11.71 μg/m3
Sulphur Dioxide: 1.14 μg/m3
Ozone: 76.2 μg/m3

Astronomical

Sunrise: 5:50 AM
Sun Transit: 1:04 PM
Sunset: 8:18 PM
Daylight: 14 hrs 27 mins
Moonrise: 12:17 AM
Moon Transit: 12:15 AM
Moonset: 11:55 AM
Moon Phase: Waning Gibbous
Moon Illumination: 55.7%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:00 AM - 12:00 AM

Minor Periods

11:25 AM - 12:55 AM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Thursday, July 17, 2025

Weather Forecast

Conditions: Moderate rain
Average Temperature: 81.5°F
Average Humidity: 79%
Chance of Rain: 85%
Wind: 10.1 mph
UV Index: 2.8

Air Quality

AQI: 1 - Good
PM2.5: 12.4 μg/m3
PM10: 14.87 μg/m3
Carbon Monoxide: 287.19 μg/m3
Nitrogen Dioxide: 10.01 μg/m3
Sulphur Dioxide: 1.8 μg/m3
Ozone: 86.8 μg/m3

Astronomical

Sunrise: 5:51 AM
Sun Transit: 1:04 PM
Sunset: 8:17 PM
Daylight: 14 hrs 26 mins
Moonrise: 12:43 AM
Moon Transit: 6:18 AM
Moonset: 1:05 PM
Moon Phase: Last Quarter
Moon Illumination: 44.4%

Best Times for Fishing or Hunting

Major Periods

5:48 AM - 8:18 AM
6:16 PM - 8:46 PM

Minor Periods

12:35 AM - 2:05 PM
12:00 AM - 12:00 AM

Action Rating: 4 out of 5

Friday, July 18, 2025

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 80.5°F
Average Humidity: 79%
Chance of Rain: 89%
Wind: 6.9 mph
UV Index: 0

Air Quality

AQI: 1 - Good
PM2.5: 12.58 μg/m3
PM10: 14.15 μg/m3
Carbon Monoxide: 414.97 μg/m3
Nitrogen Dioxide: 14.93 μg/m3
Sulphur Dioxide: 2.15 μg/m3
Ozone: 82.85 μg/m3

Astronomical

Sunrise: 5:52 AM
Sun Transit: 1:04 PM
Sunset: 8:17 PM
Daylight: 14 hrs 25 mins
Moonrise: 12:11 AM
Moon Transit: 7:07 AM
Moonset: 2:17 PM
Moon Phase: Last Quarter
Moon Illumination: 33.4%

Best Times for Fishing or Hunting

Major Periods

6:37 AM - 9:07 AM
7:08 PM - 9:38 PM

Minor Periods

1:47 PM - 3:17 PM
12:00 AM - 12:00 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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