Water Temperature of Cannonsville Reservoir Diversion Channel in Grahamsville, NY
Current Water Temperature
36.7°F
Measurement Time: Thursday, March 19, 2026, 11:15 PM EDT
Temperature Locations
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Local Points of Interest
Rondout ReservoirCannonsville Reservoir Diversion Channel
Station Name: CANNONSVILLE RES DIV CHANNEL NR GRAHAMSVILLE NY
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 869 feet
Nearest Address:
1277 State Rte 55A
Grahamsville, NY 12740
Sullivan County
GPS Coordinates: 41.8521111, -74.51302778
Nearby Water Temperatures
Chestnut Creek, Grahamsville, NY (1 mi)Neversink River, Claryville, NY (4.7 mi)
East Branch Neversink River, Claryville, NY (5.2 mi)
West Branch Neversink River, Claryville, NY (5.7 mi)
Neversink River, Neversink, NY (6.7 mi)
Neversink Reservoir, Neversink, NY (6.7 mi)
East Branch Neversink River, Denning, NY (8.6 mi)
Biscuit Brook, Frost Valley, NY (10 mi)
West Branch Neversink River, Frost Valley, NY (12.1 mi)
Sheldrake Stream, Thompsonville, NY (13.9 mi)
Elk Bushkill, Oliverea, NY (14.2 mi)
Elk Bushkill, Oliverea, NY (14.2 mi)
Neversink River, Bridgeville, NY (15.7 mi)
Willowemoc Creek, Livingston Manor, NY (15.8 mi)
Esopus Creek, Coldbrook, NY (16.8 mi)
Weather for Grahamsville, New York
Current Weather
25°F

Clear
21.5°F
32.2°F
92%
WNW 2.9 mph
6.1 mph
30.7°F
26.7°F
0 in
0%
9 mi
1018 mbar
0
Five Day Weather Forecast

Fri
H: 58°F
L: 32°F

Sat
H: 47°F
L: 32°F

Sun
H: 46°F
L: 31°F

Mon
H: 54°F
L: 28°F

Tue
H: 41°F
L: 19°F
Air Quality
AQI:
1 - Good
PM2.5:
19.35 μg/m3
PM10:
20.55 μg/m3
Carbon Monoxide: 229.85 μg/m3
Nitrogen Dioxide: 6.05 μg/m3
Sulphur Dioxide: 3.45 μg/m3
Ozone: 74 μg/m3
Nitrogen Dioxide: 6.05 μg/m3
Sulphur Dioxide: 3.45 μg/m3
Ozone: 74 μg/m3
Astronomical
Sunrise: 7:01 AM
Sun Transit: 10:27 AM
Sunset: 7:10 PM
Daylight: 12 hrs 9 mins
Sun Transit: 10:27 AM
Sunset: 7:10 PM
Daylight: 12 hrs 9 mins
Moonrise: 7:32 AM
Moon Transit: 2:23 PM
Moonset: 9:29 PM
Moon Phase: New
Moon Illumination: 2.8%
Moon Transit: 2:23 PM
Moonset: 9:29 PM
Moon Phase: New
Moon Illumination: 2.8%
Best Times for Fishing or Hunting
Major Periods
3:36 AM - 6:06 AM1:53 PM - 4:23 PM
Minor Periods
8:59 PM - 10:29 PM7:02 AM - 8:32 AM
Action Rating: 4 out of 5
Friday, March 20, 2026
Weather Forecast
Moderate rain
57.6°F
32.2°F
42.7°F
79%
0.61 in
86%
0%
12.5 mph
0.5
Air Quality
AQI:
2 - Moderate
PM2.5:
19.7 μg/m3
PM10:
21.28 μg/m3
Carbon Monoxide: 235.69 μg/m3
Nitrogen Dioxide: 6.86 μg/m3
Sulphur Dioxide: 5.57 μg/m3
Ozone: 81.44 μg/m3
Nitrogen Dioxide: 6.86 μg/m3
Sulphur Dioxide: 5.57 μg/m3
Ozone: 81.44 μg/m3
Astronomical
Sunrise: 7:01 AM
Sun Transit: 10:27 AM
Sunset: 7:10 PM
Daylight: 12 hrs 9 mins
Sun Transit: 10:27 AM
Sunset: 7:10 PM
Daylight: 12 hrs 9 mins
Moonrise: 7:32 AM
Moon Transit: 2:23 PM
Moonset: 9:29 PM
Moon Phase: New
Moon Illumination: 2.8%
Moon Transit: 2:23 PM
Moonset: 9:29 PM
Moon Phase: New
Moon Illumination: 2.8%
Best Times for Fishing or Hunting
Major Periods
3:36 AM - 6:06 AM1:53 PM - 4:23 PM
Minor Periods
8:59 PM - 10:29 PM7:02 AM - 8:32 AM
Action Rating: 4 out of 5
Saturday, March 21, 2026
Weather Forecast
Overcast
47.1°F
31.5°F
38.1°F
81%
0 in
0%
0%
10.3 mph
1
Air Quality
AQI:
1 - Good
PM2.5:
4.43 μg/m3
PM10:
4.64 μg/m3
Carbon Monoxide: 205.41 μg/m3
Nitrogen Dioxide: 4.33 μg/m3
Sulphur Dioxide: 3.01 μg/m3
Ozone: 88.84 μg/m3
Nitrogen Dioxide: 4.33 μg/m3
Sulphur Dioxide: 3.01 μg/m3
Ozone: 88.84 μg/m3
Astronomical
Sunrise: 7:00 AM
Sun Transit: 12:00 AM
Sunset: 7:11 PM
Daylight: 12 hrs 12 mins
Sun Transit: 12:00 AM
Sunset: 7:11 PM
Daylight: 12 hrs 12 mins
Moonrise: 7:59 AM
Moon Transit: 3:15 PM
Moonset: 10:48 PM
Moon Phase: Waxing Crescent
Moon Illumination: 7.8%
Moon Transit: 3:15 PM
Moonset: 10:48 PM
Moon Phase: Waxing Crescent
Moon Illumination: 7.8%
Best Times for Fishing or Hunting
Major Periods
4:27 AM - 6:57 AM2:45 PM - 5:15 PM
Minor Periods
10:18 PM - 11:48 PM7:29 AM - 8:59 AM
Action Rating: 4 out of 5
Sunday, March 22, 2026
Weather Forecast
Patchy rain nearby
45.5°F
30.6°F
37°F
89%
0.18 in
89%
0%
10.7 mph
0.5
Air Quality
AQI:
1 - Good
PM2.5:
8.94 μg/m3
PM10:
9.49 μg/m3
Carbon Monoxide: 240.37 μg/m3
Nitrogen Dioxide: 7.23 μg/m3
Sulphur Dioxide: 3.63 μg/m3
Ozone: 77.32 μg/m3
Nitrogen Dioxide: 7.23 μg/m3
Sulphur Dioxide: 3.63 μg/m3
Ozone: 77.32 μg/m3
Astronomical
Sunrise: 6:58 AM
Sun Transit: 1:04 PM
Sunset: 7:12 PM
Daylight: 12 hrs 15 mins
Sun Transit: 1:04 PM
Sunset: 7:12 PM
Daylight: 12 hrs 15 mins
Moonrise: 8:31 AM
Moon Transit: 4:12 PM
Moonset: 12:07 PM
Moon Phase: Waxing Crescent
Moon Illumination: 14.9%
Moon Transit: 4:12 PM
Moonset: 12:07 PM
Moon Phase: Waxing Crescent
Moon Illumination: 14.9%
Best Times for Fishing or Hunting
Major Periods
5:22 AM - 7:52 AM3:42 PM - 6:12 PM
Minor Periods
12:00 AM - 12:00 AM8:01 AM - 9:31 AM
Action Rating: 2 out of 5
Monday, March 23, 2026
Weather Forecast
Patchy rain nearby
54.4°F
27.5°F
38.8°F
81%
0.07 in
85%
14%
18.6 mph
0.6
Air Quality
AQI:
1 - Good
PM2.5:
3.78 μg/m3
PM10:
3.95 μg/m3
Carbon Monoxide: 200.43 μg/m3
Nitrogen Dioxide: 4.62 μg/m3
Sulphur Dioxide: 1.69 μg/m3
Ozone: 87.4 μg/m3
Nitrogen Dioxide: 4.62 μg/m3
Sulphur Dioxide: 1.69 μg/m3
Ozone: 87.4 μg/m3
Astronomical
Sunrise: 6:56 AM
Sun Transit: 1:04 PM
Sunset: 7:14 PM
Daylight: 12 hrs 17 mins
Sun Transit: 1:04 PM
Sunset: 7:14 PM
Daylight: 12 hrs 17 mins
Moonrise: 9:11 AM
Moon Transit: 5:12 PM
Moonset: 12:07 AM
Moon Phase: Waxing Crescent
Moon Illumination: 23.8%
Moon Transit: 5:12 PM
Moonset: 12:07 AM
Moon Phase: Waxing Crescent
Moon Illumination: 23.8%
Best Times for Fishing or Hunting
Major Periods
6:21 AM - 8:51 AM4:42 PM - 7:12 PM
Minor Periods
8:41 AM - 10:11 AM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Tuesday, March 24, 2026
Weather Forecast
Light freezing rain
40.6°F
19.1°F
27.7°F
69%
0.01 in
81%
29%
10.1 mph
0
Air Quality
AQI:
1 - Good
PM2.5:
2.38 μg/m3
PM10:
2.41 μg/m3
Carbon Monoxide: 210.7 μg/m3
Nitrogen Dioxide: 4.8 μg/m3
Sulphur Dioxide: 1.33 μg/m3
Ozone: 94 μg/m3
Nitrogen Dioxide: 4.8 μg/m3
Sulphur Dioxide: 1.33 μg/m3
Ozone: 94 μg/m3
Astronomical
Sunrise: 6:55 AM
Sun Transit: 1:04 PM
Sunset: 7:15 PM
Daylight: 12 hrs 20 mins
Sun Transit: 1:04 PM
Sunset: 7:15 PM
Daylight: 12 hrs 20 mins
Moonrise: 10:02 AM
Moon Transit: 6:15 PM
Moonset: 1:23 AM
Moon Phase: Waxing Crescent
Moon Illumination: 34.0%
Moon Transit: 6:15 PM
Moonset: 1:23 AM
Moon Phase: Waxing Crescent
Moon Illumination: 34.0%
Best Times for Fishing or Hunting
Major Periods
7:23 AM - 9:53 AM5:45 PM - 8:15 PM
Minor Periods
9:32 AM - 11:02 AM12:53 AM - 2:23 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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