Water Temperature of the Catawba River in Great Falls, SC
Current Water Temperature
86.0°F
Measurement Time: Wednesday, July 8, 2026, 2:30 PM EDT
Temperature Locations
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Local Points of Interest
Great Falls ReservoirCatawba River
Station Name: CATAWBA RIVER AT GREAT FALLS, SC
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 358 feet
Nearest Address:
Tom G Mangum Bridge
Great Falls, SC 29720
Lancaster County
GPS Coordinates: 34.59805556, -80.8905556
Nearby Water Temperatures
Cedar Creek, Heath Springs, SC (4 mi)Wateree River, Lugoff, SC (27.9 mi)
Broad River, Carlisle, SC (30.2 mi)
Broad River, Jenkinsville, SC (34.2 mi)
Tyger River, Delta, SC (37.7 mi)
Broad River, Columbia, SC (39.4 mi)
Enoree River, Whitmire, SC (40.7 mi)
Saluda River, Columbia, SC (41.9 mi)
Saluda River, Columbia, SC (42 mi)
Lake Murray, Columbia, SC (42.2 mi)
Catawba River, Mount Holly, NC (51.1 mi)
Saluda River, Prosperity, SC (51.8 mi)
Little Saluda River, Leesville, SC (52.4 mi)
Catawba River, Stanley, NC (57.4 mi)
Pee Dee River, Rockingham, NC (60.4 mi)
Weather for Great Falls, South Carolina
Current Weather
95.7°F

Sunny
97.9°F
101.9°F
39%
W 10.7 mph
13.4 mph
98.1°F
63.7°F
0 in
25%
9 mi
1015 mbar
1.6
Five Day Weather Forecast

Wed
H: 100°F
L: 72°F

Thu
H: 99°F
L: 74°F

Fri
H: 100°F
L: 73°F

Sat
H: 99°F
L: 73°F

Sun
H: 96°F
L: 70°F
Air Quality
AQI:
1 - Good
PM2.5:
8.2 μg/m3
PM10:
8.9 μg/m3
Carbon Monoxide: 126 μg/m3
Nitrogen Dioxide: 1.4 μg/m3
Sulphur Dioxide: 0.6 μg/m3
Ozone: 127 μg/m3
Nitrogen Dioxide: 1.4 μg/m3
Sulphur Dioxide: 0.6 μg/m3
Ozone: 127 μg/m3
Astronomical
Sunrise: 6:18 AM
Sun Transit: 1:28 PM
Sunset: 8:40 PM
Daylight: 14 hrs 22 mins
Sun Transit: 1:28 PM
Sunset: 8:40 PM
Daylight: 14 hrs 22 mins
Moonrise: 12:58 AM
Moon Transit: 7:43 AM
Moonset: 2:40 PM
Moon Phase: Last Quarter
Moon Illumination: 26.8%
Moon Transit: 7:43 AM
Moonset: 2:40 PM
Moon Phase: Last Quarter
Moon Illumination: 26.8%
Best Times for Fishing or Hunting
Major Periods
7:13 AM - 9:43 AM8:54 PM - 11:24 PM
Minor Periods
2:10 PM - 3:40 PM12:28 AM - 1:58 AM
Action Rating: 3 out of 5
Wednesday, July 8, 2026
Weather Forecast
Sunny
99.9°F
72.1°F
85.5°F
63%
0 in
3%
0%
11 mph
9.8
Air Quality
AQI:
1 - Good
PM2.5:
9 μg/m3
PM10:
9.45 μg/m3
Carbon Monoxide: 144.58 μg/m3
Nitrogen Dioxide: 4.24 μg/m3
Sulphur Dioxide: 0.64 μg/m3
Ozone: 101.67 μg/m3
Nitrogen Dioxide: 4.24 μg/m3
Sulphur Dioxide: 0.64 μg/m3
Ozone: 101.67 μg/m3
Astronomical
Sunrise: 6:18 AM
Sun Transit: 1:28 PM
Sunset: 8:40 PM
Daylight: 14 hrs 22 mins
Sun Transit: 1:28 PM
Sunset: 8:40 PM
Daylight: 14 hrs 22 mins
Moonrise: 12:58 AM
Moon Transit: 7:43 AM
Moonset: 2:40 PM
Moon Phase: Last Quarter
Moon Illumination: 26.8%
Moon Transit: 7:43 AM
Moonset: 2:40 PM
Moon Phase: Last Quarter
Moon Illumination: 26.8%
Best Times for Fishing or Hunting
Major Periods
7:13 AM - 9:43 AM8:54 PM - 11:24 PM
Minor Periods
2:10 PM - 3:40 PM12:28 AM - 1:58 AM
Action Rating: 3 out of 5
Thursday, July 9, 2026
Weather Forecast
Sunny
99.4°F
73.6°F
86.7°F
48%
0 in
2%
0%
14.1 mph
9.8
Air Quality
AQI:
1 - Good
PM2.5:
8.73 μg/m3
PM10:
9.05 μg/m3
Carbon Monoxide: 130.92 μg/m3
Nitrogen Dioxide: 2.45 μg/m3
Sulphur Dioxide: 0.68 μg/m3
Ozone: 109.71 μg/m3
Nitrogen Dioxide: 2.45 μg/m3
Sulphur Dioxide: 0.68 μg/m3
Ozone: 109.71 μg/m3
Astronomical
Sunrise: 6:19 AM
Sun Transit: 1:28 PM
Sunset: 8:39 PM
Daylight: 14 hrs 21 mins
Sun Transit: 1:28 PM
Sunset: 8:39 PM
Daylight: 14 hrs 21 mins
Moonrise: 1:30 AM
Moon Transit: 8:35 AM
Moonset: 3:51 PM
Moon Phase: Last Quarter
Moon Illumination: 17.4%
Moon Transit: 8:35 AM
Moonset: 3:51 PM
Moon Phase: Last Quarter
Moon Illumination: 17.4%
Best Times for Fishing or Hunting
Major Periods
8:05 AM - 10:35 AM12:00 AM - 12:00 AM
Minor Periods
3:21 PM - 4:51 PM1:00 AM - 2:30 AM
Action Rating: 2 out of 5
Friday, July 10, 2026
Weather Forecast
Sunny
100.3°F
73.2°F
84.9°F
54%
0 in
17%
0%
13.2 mph
10.3
Air Quality
AQI:
1 - Good
PM2.5:
8.3 μg/m3
PM10:
8.63 μg/m3
Carbon Monoxide: 126.17 μg/m3
Nitrogen Dioxide: 2.63 μg/m3
Sulphur Dioxide: 0.83 μg/m3
Ozone: 102.88 μg/m3
Nitrogen Dioxide: 2.63 μg/m3
Sulphur Dioxide: 0.83 μg/m3
Ozone: 102.88 μg/m3
Astronomical
Sunrise: 6:19 AM
Sun Transit: 1:29 PM
Sunset: 8:39 PM
Daylight: 14 hrs 20 mins
Sun Transit: 1:29 PM
Sunset: 8:39 PM
Daylight: 14 hrs 20 mins
Moonrise: 2:09 AM
Moon Transit: 9:32 AM
Moonset: 5:05 PM
Moon Phase: Waning Crescent
Moon Illumination: 9.7%
Moon Transit: 9:32 AM
Moonset: 5:05 PM
Moon Phase: Waning Crescent
Moon Illumination: 9.7%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM9:02 AM - 11:32 AM
Minor Periods
4:35 PM - 6:05 PM1:39 AM - 3:09 AM
Action Rating: 2 out of 5
Saturday, July 11, 2026
Weather Forecast
Sunny
99.2°F
73.2°F
83.4°F
61%
0.09 in
57%
0%
13.4 mph
10.3
Air Quality
AQI:
1 - Good
PM2.5:
8.09 μg/m3
PM10:
8.73 μg/m3
Carbon Monoxide: 124.59 μg/m3
Nitrogen Dioxide: 2.55 μg/m3
Sulphur Dioxide: 0.67 μg/m3
Ozone: 89.33 μg/m3
Nitrogen Dioxide: 2.55 μg/m3
Sulphur Dioxide: 0.67 μg/m3
Ozone: 89.33 μg/m3
Astronomical
Sunrise: 6:20 AM
Sun Transit: 1:29 PM
Sunset: 8:39 PM
Daylight: 14 hrs 19 mins
Sun Transit: 1:29 PM
Sunset: 8:39 PM
Daylight: 14 hrs 19 mins
Moonrise: 2:57 AM
Moon Transit: 10:34 AM
Moonset: 6:19 PM
Moon Phase: Waning Crescent
Moon Illumination: 4.1%
Moon Transit: 10:34 AM
Moonset: 6:19 PM
Moon Phase: Waning Crescent
Moon Illumination: 4.1%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM10:04 AM - 12:34 AM
Minor Periods
5:49 PM - 7:19 PM2:27 AM - 3:57 AM
Action Rating: 2 out of 5
Sunday, July 12, 2026
Weather Forecast
Patchy rain nearby
95.8°F
70.3°F
78.9°F
76%
0.44 in
77%
0%
11.4 mph
9.2
Air Quality
AQI:
1 - Good
PM2.5:
7 μg/m3
PM10:
7.2 μg/m3
Carbon Monoxide: 171.22 μg/m3
Nitrogen Dioxide: 3.21 μg/m3
Sulphur Dioxide: 0.38 μg/m3
Ozone: 72.78 μg/m3
Nitrogen Dioxide: 3.21 μg/m3
Sulphur Dioxide: 0.38 μg/m3
Ozone: 72.78 μg/m3
Astronomical
Sunrise: 6:20 AM
Sun Transit: 1:29 PM
Sunset: 8:38 PM
Daylight: 14 hrs 18 mins
Sun Transit: 1:29 PM
Sunset: 8:38 PM
Daylight: 14 hrs 18 mins
Moonrise: 3:55 AM
Moon Transit: 11:41 AM
Moonset: 7:27 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.8%
Moon Transit: 11:41 AM
Moonset: 7:27 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.8%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM11:11 AM - 1:41 PM
Minor Periods
6:57 PM - 8:27 PM3:25 AM - 4:55 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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