Water Temperature of the Mystic River in Noank, CT

Current Water Temperature

46.0°F

Measurement Time: Monday, April 10, 2023, 7:48 AM EDT

Temperature Locations

View Nearby Locations     View All Connecticut Locations     View Locations Near Me

Local Points of Interest

Groton, CT

Mystic River

Station Name: MYSTIC RIVER AT RAM ISLAND YACHT CLUB AT NOANK, CT
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 0 feet

Nearest Address:
54 Front St
Noank, CT 06340
New London County

GPS Coordinates: 41.32768056, -71.9841611

Nearby Water Temperatures

Mystic Harbor, Mystic, CT (1.5 mi)
Mystic River, Mystic, CT (2.5 mi)
Mystic River, Old Mystic, CT (3.6 mi)
Thames River, Groton, CT (5.3 mi)
Thames River, New London, CT (6.5 mi)
Pawcatuck River, Westerly, RI (8.7 mi)
Yantic River, Norwich, CT (17.5 mi)
Connecticut River, Old Lyme, CT (18.8 mi)
Fort Pond Bay, Montauk, NY (19.3 mi)
East Branch Eightmile River, Lyme, CT (19.4 mi)
Eightmile River, East Haddam, CT (19.7 mi)
Orient Harbor, Orient, NY (21.3 mi)
Connecticut River, Middletown, CT (33 mi)
Natchaug River, Chaplin, CT (34.3 mi)
Great Harbor, North Kingstown, RI (34.7 mi)

Weather for Noank, Connecticut

Current Weather

35.1°F
Light rain
Light rain
32.3°F
36.6°F
100%
NNW 3.4 mph
7 mph
30.2°F
35.6°F
0.01 in
100%
2 mi
1003 mbar
0

Five Day Weather Forecast

Patchy rain nearby
Wed
H: 45°F
L: 34°F
Sunny
Thu
H: 44°F
L: 33°F
Patchy rain nearby
Fri
H: 42°F
L: 32°F
Moderate rain
Sat
H: 46°F
L: 40°F
Moderate rain
Sun
H: 46°F
L: 39°F

Air Quality

AQI: 1 - Good
PM2.5: 19.25 μg/m3
PM10: 22.25 μg/m3
Carbon Monoxide: 290.85 μg/m3
Nitrogen Dioxide: 26.35 μg/m3
Sulphur Dioxide: 5.95 μg/m3
Ozone: 31 μg/m3

Astronomical

Sunrise: 7:14 AM
Sun Transit: 11:54 AM
Sunset: 4:35 PM
Daylight: 9 hrs 22 mins
Moonrise: 9:41 PM
Moon Transit: 3:21 AM
Moonset: 9:57 AM
Moon Phase: Waning Gibbous
Moon Illumination: 78.6%

Best Times for Fishing or Hunting

Major Periods

2:51 AM - 5:21 AM
5:42 PM - 8:12 PM

Minor Periods

9:11 PM - 10:41 PM
9:27 AM - 10:57 AM

Action Rating: 2 out of 5

Winter Weather Advisory issued January 6 at 1:01PM EST until January 7 at 7:00AM EST by NWS Upton NY

Effective: Tue January 6, 2026, 1:01 PM
Expires: Wed January 7, 2026, 7:00 AM

* WHAT...Freezing rain expected. Ice accumulation around a light glaze. * WHERE...Portions of southern Connecticut and southeast New York. * WHEN...From 7 PM this evening to 7 AM EST Wednesday. * IMPACTS...Slippery sidewalks, roads and bridges are possible.

Slow down and use caution while traveling. Check local Department of Transportation information services for the latest road conditions.


Winter Weather Advisory issued January 6 at 1:04PM EST until January 7 at 10:00AM EST by NWS Boston/Norton MA

Effective: Tue January 6, 2026, 1:04 PM
Expires: Wed January 7, 2026, 2:15 AM

* WHAT...Mixed precipitation expected. Total snow accumulations up to one inch and ice accumulations up to two tenths of an inch. * WHERE...Portions of northern Connecticut, central, eastern, northeastern, southeastern, and western Massachusetts, and northern Rhode Island. * WHEN...From 7 PM this evening to 10 AM EST Wednesday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. The hazardous conditions could impact the Tuesday evening and Wednesday morning commutes.

Slow down and use caution while traveling.


Winter Weather Advisory issued January 7 at 12:32AM EST until January 7 at 10:00AM EST by NWS Boston/Norton MA

Effective: Wed January 7, 2026, 12:32 AM
Expires: Wed January 7, 2026, 10:00 AM

* WHAT...Freezing rain. Additional ice accumulations around one tenth of an inch across interior areas of southern New England, while a trace of ice along the coastal plain and I-95 corridor. * WHERE...Portions of northern Connecticut, central, eastern, northeastern, southeastern, and western Massachusetts, and northern Rhode Island. * WHEN...Until 10 AM EST this morning. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Difficult travel conditions are possible. The hazardous conditions could impact the Wednesday morning commute.

Slow down and use caution while traveling. Prepare for possible power outages.
Wednesday, January 7, 2026

Weather Forecast

Patchy rain nearby
44.8°F
33.7°F
38.3°F
91%
0.13 in
86%
0%
14.8 mph
0.1


Air Quality

AQI: 1 - Good
PM2.5: 12.34 μg/m3
PM10: 14.99 μg/m3
Carbon Monoxide: 269.65 μg/m3
Nitrogen Dioxide: 12.4 μg/m3
Sulphur Dioxide: 3.68 μg/m3
Ozone: 47.84 μg/m3

Astronomical

Sunrise: 7:14 AM
Sun Transit: 11:54 AM
Sunset: 4:35 PM
Daylight: 9 hrs 22 mins
Moonrise: 9:41 PM
Moon Transit: 3:21 AM
Moonset: 9:57 AM
Moon Phase: Waning Gibbous
Moon Illumination: 78.6%

Best Times for Fishing or Hunting

Major Periods

2:51 AM - 5:21 AM
5:42 PM - 8:12 PM

Minor Periods

9:11 PM - 10:41 PM
9:27 AM - 10:57 AM

Action Rating: 2 out of 5

Thursday, January 8, 2026

Weather Forecast

Sunny
43.9°F
32.5°F
37°F
82%
0 in
0%
0%
11.4 mph
0.3


Air Quality

AQI: 1 - Good
PM2.5: 4.59 μg/m3
PM10: 4.63 μg/m3
Carbon Monoxide: 275.85 μg/m3
Nitrogen Dioxide: 13.33 μg/m3
Sulphur Dioxide: 3.35 μg/m3
Ozone: 41.6 μg/m3

Astronomical

Sunrise: 7:13 AM
Sun Transit: 11:54 AM
Sunset: 4:36 PM
Daylight: 9 hrs 23 mins
Moonrise: 10:47 PM
Moon Transit: 4:05 AM
Moonset: 10:18 AM
Moon Phase: Waning Gibbous
Moon Illumination: 68.7%

Best Times for Fishing or Hunting

Major Periods

3:35 AM - 6:05 AM
6:24 PM - 8:54 PM

Minor Periods

10:17 PM - 11:47 PM
9:48 AM - 11:18 AM

Action Rating: 2 out of 5

Friday, January 9, 2026

Weather Forecast

Patchy rain nearby
41.8°F
32°F
38°F
98%
0.17 in
75%
0%
17.9 mph
0.3


Air Quality

AQI: 1 - Good
PM2.5: 11.64 μg/m3
PM10: 13.99 μg/m3
Carbon Monoxide: 290.13 μg/m3
Nitrogen Dioxide: 29.03 μg/m3
Sulphur Dioxide: 3.19 μg/m3
Ozone: 32.92 μg/m3

Astronomical

Sunrise: 7:13 AM
Sun Transit: 11:55 AM
Sunset: 4:37 PM
Daylight: 9 hrs 24 mins
Moonrise: 11:50 PM
Moon Transit: 4:47 AM
Moonset: 10:37 AM
Moon Phase: Waning Gibbous
Moon Illumination: 57.8%

Best Times for Fishing or Hunting

Major Periods

4:17 AM - 6:47 AM
7:06 PM - 9:36 PM

Minor Periods

12:00 AM - 12:00 AM
10:07 AM - 11:37 AM

Action Rating: 3 out of 5

Saturday, January 10, 2026

Weather Forecast

Moderate rain
45.5°F
39.5°F
43.4°F
98%
0.72 in
89%
0%
17.2 mph
0.1


Air Quality

AQI: 1 - Good
PM2.5: 8.93 μg/m3
PM10: 10.17 μg/m3
Carbon Monoxide: 246.11 μg/m3
Nitrogen Dioxide: 13.69 μg/m3
Sulphur Dioxide: 3.27 μg/m3
Ozone: 49 μg/m3

Astronomical

Sunrise: 7:13 AM
Sun Transit: 11:55 AM
Sunset: 4:38 PM
Daylight: 9 hrs 25 mins
Moonrise: 12:50 AM
Moon Transit: 5:28 AM
Moonset: 10:57 AM
Moon Phase: Last Quarter
Moon Illumination: 46.5%

Best Times for Fishing or Hunting

Major Periods

4:58 AM - 7:28 AM
7:47 PM - 10:17 PM

Minor Periods

10:27 AM - 11:57 AM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Sunday, January 11, 2026

Weather Forecast

Moderate rain
46.3°F
38.5°F
42.2°F
98%
0.48 in
76%
0%
14.8 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 5.83 μg/m3
PM10: 7.58 μg/m3
Carbon Monoxide: 181.33 μg/m3
Nitrogen Dioxide: 5.63 μg/m3
Sulphur Dioxide: 1.4 μg/m3
Ozone: 64.38 μg/m3

Astronomical

Sunrise: 7:13 AM
Sun Transit: 11:55 AM
Sunset: 4:39 PM
Daylight: 9 hrs 27 mins
Moonrise: 12:53 AM
Moon Transit: 6:10 AM
Moonset: 11:19 AM
Moon Phase: Last Quarter
Moon Illumination: 35.3%

Best Times for Fishing or Hunting

Major Periods

5:40 AM - 8:10 AM
8:30 PM - 11:00 PM

Minor Periods

10:49 AM - 12:19 AM
12:23 AM - 1:53 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.

Webcams Near Noank, CT

Sponsored Content