Water Temperature of the Catawba River in Great Falls, SC

Current Water Temperature

70.7°F

Measurement Time: Sunday, May 10, 2026, 7:15 AM EDT

Temperature Locations

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Local Points of Interest

Great Falls Reservoir

Catawba 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

79.5°F
Sunny
Sunny
81.4°F
79.8°F
42%
N 2.5 mph
2.8 mph
77.9°F
60.7°F
0 in
0%
9 mi
1017 mbar
0.9

Five Day Weather Forecast

Sunny
Sun
H: 87°F
L: 59°F
Patchy rain nearby
Mon
H: 86°F
L: 58°F
Sunny
Tue
H: 76°F
L: 52°F
Patchy rain nearby
Wed
H: 81°F
L: 52°F
Patchy rain nearby
Thu
H: 80°F
L: 56°F

Air Quality

AQI: 1 - Good
PM2.5: 8.15 μg/m3
PM10: 9.15 μg/m3
Carbon Monoxide: 164.85 μg/m3
Nitrogen Dioxide: 1.55 μg/m3
Sulphur Dioxide: 2.25 μg/m3
Ozone: 137 μg/m3

Astronomical

Sunrise: 6:25 AM
Sun Transit: 1:20 PM
Sunset: 8:16 PM
Daylight: 13 hrs 51 mins
Moonrise: 2:40 AM
Moon Transit: 8:08 AM
Moonset: 1:44 PM
Moon Phase: Last Quarter
Moon Illumination: 26.2%

Best Times for Fishing or Hunting

Major Periods

7:38 AM - 10:08 AM
9:15 PM - 11:45 PM

Minor Periods

1:14 PM - 2:44 PM
2:10 AM - 3:40 AM

Action Rating: 2 out of 5

Sunday, May 10, 2026

Weather Forecast

Sunny
86.7°F
58.6°F
72°F
64%
0 in
0%
0%
6.5 mph
8.7


Air Quality

AQI: 1 - Good
PM2.5: 10.16 μg/m3
PM10: 10.67 μg/m3
Carbon Monoxide: 188.61 μg/m3
Nitrogen Dioxide: 5.2 μg/m3
Sulphur Dioxide: 2.15 μg/m3
Ozone: 90.32 μg/m3

Astronomical

Sunrise: 6:25 AM
Sun Transit: 1:20 PM
Sunset: 8:16 PM
Daylight: 13 hrs 51 mins
Moonrise: 2:40 AM
Moon Transit: 8:08 AM
Moonset: 1:44 PM
Moon Phase: Last Quarter
Moon Illumination: 26.2%

Best Times for Fishing or Hunting

Major Periods

7:38 AM - 10:08 AM
9:15 PM - 11:45 PM

Minor Periods

1:14 PM - 2:44 PM
2:10 AM - 3:40 AM

Action Rating: 2 out of 5

Monday, May 11, 2026

Weather Forecast

Patchy rain nearby
85.5°F
57.9°F
68.1°F
63%
0.03 in
86%
0%
13.9 mph
8.5


Air Quality

AQI: 1 - Good
PM2.5: 11.77 μg/m3
PM10: 12.75 μg/m3
Carbon Monoxide: 196.65 μg/m3
Nitrogen Dioxide: 7.99 μg/m3
Sulphur Dioxide: 3.72 μg/m3
Ozone: 96.64 μg/m3

Astronomical

Sunrise: 6:24 AM
Sun Transit: 1:19 PM
Sunset: 8:17 PM
Daylight: 13 hrs 52 mins
Moonrise: 3:08 AM
Moon Transit: 8:52 AM
Moonset: 2:47 PM
Moon Phase: Last Quarter
Moon Illumination: 16.9%

Best Times for Fishing or Hunting

Major Periods

8:22 AM - 10:52 AM
12:00 AM - 12:00 AM

Minor Periods

2:17 PM - 3:47 PM
2:38 AM - 4:08 AM

Action Rating: 2 out of 5

Tuesday, May 12, 2026

Weather Forecast

Sunny
75.7°F
52.2°F
63°F
63%
0 in
0%
0%
9.8 mph
0.6


Air Quality

AQI: 1 - Good
PM2.5: 8.23 μg/m3
PM10: 8.52 μg/m3
Carbon Monoxide: 161.29 μg/m3
Nitrogen Dioxide: 3.69 μg/m3
Sulphur Dioxide: 5.21 μg/m3
Ozone: 100.08 μg/m3

Astronomical

Sunrise: 6:23 AM
Sun Transit: 1:19 PM
Sunset: 8:17 PM
Daylight: 13 hrs 54 mins
Moonrise: 3:34 AM
Moon Transit: 9:37 AM
Moonset: 3:51 PM
Moon Phase: Waning Crescent
Moon Illumination: 9.3%

Best Times for Fishing or Hunting

Major Periods

9:11 PM - 11:41 PM
9:07 AM - 11:37 AM

Minor Periods

3:21 PM - 4:51 PM
3:04 AM - 4:34 AM

Action Rating: 2 out of 5

Wednesday, May 13, 2026

Weather Forecast

Patchy rain nearby
80.6°F
52.1°F
66.4°F
64%
0.04 in
89%
0%
10.3 mph
4


Air Quality

AQI: 1 - Good
PM2.5: 6.94 μg/m3
PM10: 7.4 μg/m3
Carbon Monoxide: 177.09 μg/m3
Nitrogen Dioxide: 5.34 μg/m3
Sulphur Dioxide: 3.1 μg/m3
Ozone: 104.64 μg/m3

Astronomical

Sunrise: 6:23 AM
Sun Transit: 1:19 PM
Sunset: 8:18 PM
Daylight: 13 hrs 56 mins
Moonrise: 4:02 AM
Moon Transit: 10:24 AM
Moonset: 4:58 PM
Moon Phase: Waning Crescent
Moon Illumination: 3.8%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:54 AM - 12:24 AM

Minor Periods

4:28 PM - 5:58 PM
3:32 AM - 5:02 AM

Action Rating: 2 out of 5

Thursday, May 14, 2026

Weather Forecast

Patchy rain nearby
79.5°F
56.1°F
67°F
57%
0.05 in
86%
0%
8.3 mph
4


Air Quality

AQI: 1 - Good
PM2.5: 11.33 μg/m3
PM10: 11.97 μg/m3
Carbon Monoxide: 207.58 μg/m3
Nitrogen Dioxide: 5.71 μg/m3
Sulphur Dioxide: 2.99 μg/m3
Ozone: 91.23 μg/m3

Astronomical

Sunrise: 6:22 AM
Sun Transit: 1:19 PM
Sunset: 8:19 PM
Daylight: 13 hrs 57 mins
Moonrise: 4:31 AM
Moon Transit: 11:14 AM
Moonset: 6:08 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.7%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:44 AM - 1:14 PM

Minor Periods

5:38 PM - 7:08 PM
4:01 AM - 5:31 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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