Water Temperature of the Catawba River in Mount Holly, NC
Current Water Temperature
70.7°F
Measurement Time: Sunday, May 17, 2026, 9:15 PM EDT
Temperature Locations
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Local Points of Interest
Mountain Island Park; Mountain Island LakeCatawba River
Station Name: CATAWBA RIVER DNSTRM DECK MTN IS DAM NR MTN IS, NC
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 617 feet
Nearest Address:
400 Mountain Island Rd
Mount Holly, NC 28120
Gaston County
GPS Coordinates: 35.33400556, -80.9864083
Nearby Water Temperatures
Catawba River, Stanley, NC (6.7 mi)Catawba River, Statesville, NC (29.8 mi)
Catawba River, Taylorsville, NC (35.6 mi)
Catawba River, Granite Falls, NC (39.3 mi)
Catawba River, Great Falls, SC (51.1 mi)
Pee Dee River, Norwood, NC (53 mi)
Cedar Creek, Heath Springs, SC (55.1 mi)
Catawba River, Morgantown, NC (55.3 mi)
Yadkin River, Happy Valley, NC (55.6 mi)
Broad River, Carlisle, SC (56.7 mi)
Tyger River, Delta, SC (63.7 mi)
Catawba River, Marion, NC (65.1 mi)
Enoree River, Whitmire, SC (66.7 mi)
Pee Dee River, Lilesville, NC (67.2 mi)
Pee Dee River, Rockingham, NC (70.5 mi)
Weather for Mount Holly, North Carolina
Current Weather
77.2°F

Clear
79.4°F
76.4°F
54%
SSW 5.6 mph
11.7 mph
71.6°F
56.5°F
0 in
0%
9 mi
1022 mbar
0
Five Day Weather Forecast

Mon
H: 90°F
L: 67°F

Tue
H: 90°F
L: 62°F

Wed
H: 92°F
L: 64°F

Thu
H: 85°F
L: 63°F

Fri
H: 71°F
L: 56°F
Air Quality
PM2.5:
8.35 μg/m3
PM10:
10.25 μg/m3
Carbon Monoxide: 161.85 μg/m3
Nitrogen Dioxide: 4.45 μg/m3
Sulphur Dioxide: 1.45 μg/m3
Ozone: 68 μg/m3
Nitrogen Dioxide: 4.45 μg/m3
Sulphur Dioxide: 1.45 μg/m3
Ozone: 68 μg/m3
Astronomical
Sunrise: 6:18 AM
Sun Transit: 1:20 PM
Sunset: 8:24 PM
Daylight: 14 hrs 7 mins
Sun Transit: 1:20 PM
Sunset: 8:24 PM
Daylight: 14 hrs 7 mins
Moonrise: 7:31 AM
Moon Transit: 3:19 PM
Moonset: 11:08 PM
Moon Phase: New
Moon Illumination: 2.6%
Moon Transit: 3:19 PM
Moonset: 11:08 PM
Moon Phase: New
Moon Illumination: 2.6%
Best Times for Fishing or Hunting
Major Periods
3:31 AM - 6:01 AM2:49 PM - 5:19 PM
Minor Periods
12:00 AM - 12:00 AM7:01 AM - 8:31 AM
Action Rating: 4 out of 5
Monday, May 18, 2026
Weather Forecast
Sunny
90.3°F
66.6°F
78°F
60%
0 in
0%
0%
8.1 mph
9.6
Air Quality
AQI:
1 - Good
PM2.5:
11.07 μg/m3
PM10:
14.1 μg/m3
Carbon Monoxide: 159.17 μg/m3
Nitrogen Dioxide: 4.17 μg/m3
Sulphur Dioxide: 1.51 μg/m3
Ozone: 91.24 μg/m3
Nitrogen Dioxide: 4.17 μg/m3
Sulphur Dioxide: 1.51 μg/m3
Ozone: 91.24 μg/m3
Astronomical
Sunrise: 6:18 AM
Sun Transit: 1:20 PM
Sunset: 8:24 PM
Daylight: 14 hrs 7 mins
Sun Transit: 1:20 PM
Sunset: 8:24 PM
Daylight: 14 hrs 7 mins
Moonrise: 7:31 AM
Moon Transit: 3:19 PM
Moonset: 11:08 PM
Moon Phase: New
Moon Illumination: 2.6%
Moon Transit: 3:19 PM
Moonset: 11:08 PM
Moon Phase: New
Moon Illumination: 2.6%
Best Times for Fishing or Hunting
Major Periods
3:31 AM - 6:01 AM2:49 PM - 5:19 PM
Minor Periods
12:00 AM - 12:00 AM7:01 AM - 8:31 AM
Action Rating: 4 out of 5
Tuesday, May 19, 2026
Weather Forecast
Sunny
89.8°F
61.9°F
75.4°F
57%
0 in
0%
0%
8.1 mph
9.9
Air Quality
AQI:
1 - Good
PM2.5:
10.72 μg/m3
PM10:
14.69 μg/m3
Carbon Monoxide: 159.37 μg/m3
Nitrogen Dioxide: 3.44 μg/m3
Sulphur Dioxide: 1.5 μg/m3
Ozone: 97.36 μg/m3
Nitrogen Dioxide: 3.44 μg/m3
Sulphur Dioxide: 1.5 μg/m3
Ozone: 97.36 μg/m3
Astronomical
Sunrise: 6:17 AM
Sun Transit: 1:20 PM
Sunset: 8:25 PM
Daylight: 14 hrs 8 mins
Sun Transit: 1:20 PM
Sunset: 8:25 PM
Daylight: 14 hrs 8 mins
Moonrise: 8:40 AM
Moon Transit: 4:25 PM
Moonset: 12:08 AM
Moon Phase: Waxing Crescent
Moon Illumination: 7.4%
Moon Transit: 4:25 PM
Moonset: 12:08 AM
Moon Phase: Waxing Crescent
Moon Illumination: 7.4%
Best Times for Fishing or Hunting
Major Periods
4:38 AM - 7:08 AM3:55 PM - 6:25 PM
Minor Periods
8:10 AM - 9:40 AM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Wednesday, May 20, 2026
Weather Forecast
Sunny
91.9°F
63.9°F
76.9°F
55%
0 in
0%
0%
7.8 mph
9.9
Air Quality
AQI:
1 - Good
PM2.5:
11.61 μg/m3
PM10:
15.02 μg/m3
Carbon Monoxide: 160.66 μg/m3
Nitrogen Dioxide: 3.73 μg/m3
Sulphur Dioxide: 1.53 μg/m3
Ozone: 89.8 μg/m3
Nitrogen Dioxide: 3.73 μg/m3
Sulphur Dioxide: 1.53 μg/m3
Ozone: 89.8 μg/m3
Astronomical
Sunrise: 6:16 AM
Sun Transit: 1:20 PM
Sunset: 8:26 PM
Daylight: 14 hrs 9 mins
Sun Transit: 1:20 PM
Sunset: 8:26 PM
Daylight: 14 hrs 9 mins
Moonrise: 9:53 AM
Moon Transit: 5:27 PM
Moonset: 12:06 AM
Moon Phase: Waxing Crescent
Moon Illumination: 14.4%
Moon Transit: 5:27 PM
Moonset: 12:06 AM
Moon Phase: Waxing Crescent
Moon Illumination: 14.4%
Best Times for Fishing or Hunting
Major Periods
5:42 AM - 8:12 AM4:57 PM - 7:27 PM
Minor Periods
9:23 AM - 10:53 AM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Thursday, May 21, 2026
Weather Forecast
Moderate rain
84.5°F
63.4°F
71.3°F
75%
0.37 in
87%
0%
14.1 mph
0.7
Air Quality
AQI:
1 - Good
PM2.5:
9.63 μg/m3
PM10:
11.79 μg/m3
Carbon Monoxide: 181.37 μg/m3
Nitrogen Dioxide: 5.22 μg/m3
Sulphur Dioxide: 1.4 μg/m3
Ozone: 67.46 μg/m3
Nitrogen Dioxide: 5.22 μg/m3
Sulphur Dioxide: 1.4 μg/m3
Ozone: 67.46 μg/m3
Astronomical
Sunrise: 6:16 AM
Sun Transit: 1:20 PM
Sunset: 8:26 PM
Daylight: 14 hrs 11 mins
Sun Transit: 1:20 PM
Sunset: 8:26 PM
Daylight: 14 hrs 11 mins
Moonrise: 11:06 AM
Moon Transit: 6:23 PM
Moonset: 12:53 AM
Moon Phase: Waxing Crescent
Moon Illumination: 23.2%
Moon Transit: 6:23 PM
Moonset: 12:53 AM
Moon Phase: Waxing Crescent
Moon Illumination: 23.2%
Best Times for Fishing or Hunting
Major Periods
6:41 AM - 9:11 AM5:53 PM - 8:23 PM
Minor Periods
10:36 AM - 12:06 AM12:23 AM - 1:53 AM
Action Rating: 4 out of 5
Friday, May 22, 2026
Weather Forecast
Moderate rain
70.5°F
56.1°F
59.9°F
94%
0.24 in
87%
0%
8.7 mph
4
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
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sunrise: 6:15 AM
Sun Transit: 1:20 PM
Sunset: 8:27 PM
Daylight: 14 hrs 12 mins
Sun Transit: 1:20 PM
Sunset: 8:27 PM
Daylight: 14 hrs 12 mins
Moonrise: 12:17 AM
Moon Transit: 7:14 PM
Moonset: 1:30 AM
Moon Phase: Waxing Crescent
Moon Illumination: 33.4%
Moon Transit: 7:14 PM
Moonset: 1:30 AM
Moon Phase: Waxing Crescent
Moon Illumination: 33.4%
Best Times for Fishing or Hunting
Major Periods
7:34 AM - 10:04 AM6:44 PM - 9:14 PM
Minor Periods
11:47 AM - 1:17 PM1:00 AM - 2:30 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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