Water Temperature of the Mystic River in Noank, CT

Current Water Temperature

46.0°F

Measurement Time: Monday, April 10, 2023, 7:42 AM EDT

Temperature Locations

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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

57.9°F
Clear
Clear
53.7°F
58.2°F
72%
SSW 21.7 mph
38.4 mph
54.6°F
50.2°F
0 in
0%
9 mi
1012 mbar
0

Five Day Weather Forecast

Sunny
Tue
H: 70°F
L: 47°F
Moderate rain
Wed
H: 64°F
L: 53°F
Patchy rain nearby
Thu
H: 57°F
L: 47°F
Patchy rain nearby
Fri
H: 58°F
L: 44°F
Patchy rain nearby
Sat
H: 57°F
L: 47°F

Air Quality

AQI: 1 - Good
PM2.5: 10.25 μg/m3
PM10: 15.05 μg/m3
Carbon Monoxide: 132.85 μg/m3
Nitrogen Dioxide: 1.65 μg/m3
Sulphur Dioxide: 1.15 μg/m3
Ozone: 120 μg/m3

Astronomical

Sunrise: 5:40 AM
Sun Transit: 12:44 AM
Sunset: 7:50 PM
Daylight: 14 hrs 10 mins
Moonrise: 12:13 AM
Moon Transit: 3:29 AM
Moonset: 7:45 AM
Moon Phase: Waning Gibbous
Moon Illumination: 79.8%

Best Times for Fishing or Hunting

Major Periods

2:59 AM - 5:29 AM
5:54 PM - 8:24 PM

Minor Periods

7:15 AM - 8:45 AM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Special Weather Statement issued May 4 at 2:06PM EDT by NWS Upton NY

The combination of available fine fuels, southwest wind gusts between 25 and 30 mph, and relative humidity values between 25 and 40 percent will contribute to an elevated risk of fire spread for southern Connecticut late Tuesday morning into early Tuesday evening. This forecast considers meteorological, fuel, and land conditions and has been developed in coordination with state fire and land management officials.

Effective: Wed December 31, 1969, 7:00 PM
Expires: Wed December 31, 1969, 7:00 PM

The combination of available fine fuels, southwest wind gusts between 25 and 30 mph, and relative humidity values between 25 and 40 percent will contribute to an elevated risk of fire spread for southern Connecticut late Tuesday morning into early Tuesday evening. This forecast considers meteorological, fuel, and land conditions and has been developed in coordination with state fire and land management officials.


Special Weather Statement issued May 4 at 8:29PM EDT by NWS Upton NY

The combination of available fine fuels, southwest wind gusts between 25 and 30 mph, and relative humidity values between 25 and 40 percent will contribute to an elevated risk of fire spread for southern Connecticut late Tuesday morning into early Tuesday evening. This forecast considers meteorological, fuel, and land conditions and has been developed in coordination with state fire and land management officials.

Effective: Wed December 31, 1969, 7:00 PM
Expires: Wed December 31, 1969, 7:00 PM

The combination of available fine fuels, southwest wind gusts between 25 and 30 mph, and relative humidity values between 25 and 40 percent will contribute to an elevated risk of fire spread for southern Connecticut late Tuesday morning into early Tuesday evening. This forecast considers meteorological, fuel, and land conditions and has been developed in coordination with state fire and land management officials.


Special Weather Statement issued May 4 at 7:13PM EDT by NWS Boston/Norton MA

Effective: Mon May 4, 2026, 7:13 PM
Expires: Tue May 5, 2026, 8:00 PM

..ELEVATED FIRE WEATHER POTENTIAL TUESDAY IN SOUTHERN NEW ENGLAND... The combination of southwest winds gusting to 35 to 45 mph, relative humidity as low as 30 to 35 percent, and a lack of significant rainfall over the past few days will lead to an elevated fire weather potential on Tuesday.


Wind Advisory issued May 5 at 2:40AM EDT until May 5 at 10:00PM EDT by NWS Boston/Norton MA

Effective: Tue May 5, 2026, 2:40 AM
Expires: Tue May 5, 2026, 8:00 PM

* WHAT...Southwest winds 15 to 30 mph with gusts of 40 to 50 mph expected. * WHERE...Portions of eastern, northeastern, and southeastern Massachusetts and northern and southern Rhode Island. * WHEN...From noon today to 10 PM EDT this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and some power outages may result.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.


Tuesday, May 5, 2026

Weather Forecast

Sunny
69.6°F
46.8°F
58°F
77%
0 in
0%
0%
23.3 mph
6.7


Air Quality

AQI: 1 - Good
PM2.5: 9.77 μg/m3
PM10: 13.36 μg/m3
Carbon Monoxide: 158.13 μg/m3
Nitrogen Dioxide: 2.75 μg/m3
Sulphur Dioxide: 1.47 μg/m3
Ozone: 126.64 μg/m3

Astronomical

Sunrise: 5:40 AM
Sun Transit: 12:44 AM
Sunset: 7:50 PM
Daylight: 14 hrs 10 mins
Moonrise: 12:13 AM
Moon Transit: 3:29 AM
Moonset: 7:45 AM
Moon Phase: Waning Gibbous
Moon Illumination: 79.8%

Best Times for Fishing or Hunting

Major Periods

2:59 AM - 5:29 AM
5:54 PM - 8:24 PM

Minor Periods

7:15 AM - 8:45 AM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Wednesday, May 6, 2026

Weather Forecast

Moderate rain
63.5°F
52.9°F
56.2°F
89%
0.23 in
91%
0%
23.3 mph
2.2


Air Quality

AQI: 1 - Good
PM2.5: 10.5 μg/m3
PM10: 15.61 μg/m3
Carbon Monoxide: 132.69 μg/m3
Nitrogen Dioxide: 2.56 μg/m3
Sulphur Dioxide: 1.1 μg/m3
Ozone: 117.24 μg/m3

Astronomical

Sunrise: 5:39 AM
Sun Transit: 12:44 AM
Sunset: 7:51 PM
Daylight: 14 hrs 12 mins
Moonrise: 12:03 AM
Moon Transit: 4:20 AM
Moonset: 8:40 AM
Moon Phase: Waning Gibbous
Moon Illumination: 70.0%

Best Times for Fishing or Hunting

Major Periods

3:50 AM - 6:20 AM
6:45 PM - 9:15 PM

Minor Periods

8:10 AM - 9:40 AM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Thursday, May 7, 2026

Weather Forecast

Patchy rain nearby
57.2°F
47.2°F
52.3°F
71%
0.08 in
88%
0%
14.1 mph
2.9


Air Quality

AQI: 1 - Good
PM2.5: 7.58 μg/m3
PM10: 9.34 μg/m3
Carbon Monoxide: 157.25 μg/m3
Nitrogen Dioxide: 7.72 μg/m3
Sulphur Dioxide: 1.72 μg/m3
Ozone: 89.28 μg/m3

Astronomical

Sunrise: 5:38 AM
Sun Transit: 12:44 AM
Sunset: 7:52 PM
Daylight: 14 hrs 14 mins
Moonrise: 12:46 AM
Moon Transit: 5:11 AM
Moonset: 9:41 AM
Moon Phase: Waning Gibbous
Moon Illumination: 59.1%

Best Times for Fishing or Hunting

Major Periods

4:41 AM - 7:11 AM
7:34 PM - 10:04 PM

Minor Periods

9:11 AM - 10:41 AM
12:16 AM - 1:46 AM

Action Rating: 3 out of 5

Friday, May 8, 2026

Weather Forecast

Patchy rain nearby
57.5°F
44°F
51°F
62%
0.01 in
85%
0%
16.6 mph
1


Air Quality

AQI: 1 - Good
PM2.5: 2.74 μg/m3
PM10: 2.91 μg/m3
Carbon Monoxide: 155.44 μg/m3
Nitrogen Dioxide: 5.53 μg/m3
Sulphur Dioxide: 1.45 μg/m3
Ozone: 81.12 μg/m3

Astronomical

Sunrise: 5:36 AM
Sun Transit: 12:44 AM
Sunset: 7:53 PM
Daylight: 14 hrs 16 mins
Moonrise: 1:21 AM
Moon Transit: 6:00 AM
Moonset: 10:45 AM
Moon Phase: Last Quarter
Moon Illumination: 47.9%

Best Times for Fishing or Hunting

Major Periods

5:30 AM - 8:00 AM
8:22 PM - 10:52 PM

Minor Periods

10:15 AM - 11:45 AM
12:51 AM - 2:21 AM

Action Rating: 4 out of 5

Saturday, May 9, 2026

Weather Forecast

Patchy rain nearby
57°F
46.6°F
52°F
82%
0.13 in
76%
0%
15.7 mph
3


Air Quality

AQI: 1 - Good
PM2.5: 4.8 μg/m3
PM10: 5.19 μg/m3
Carbon Monoxide: 177.99 μg/m3
Nitrogen Dioxide: 11.92 μg/m3
Sulphur Dioxide: 2.51 μg/m3
Ozone: 62.23 μg/m3

Astronomical

Sunrise: 5:35 AM
Sun Transit: 12:44 AM
Sunset: 7:54 PM
Daylight: 14 hrs 19 mins
Moonrise: 1:50 AM
Moon Transit: 6:46 AM
Moonset: 11:51 AM
Moon Phase: Last Quarter
Moon Illumination: 36.7%

Best Times for Fishing or Hunting

Major Periods

6:16 AM - 8:46 AM
9:07 PM - 11:37 PM

Minor Periods

11:21 AM - 12:51 AM
1:20 AM - 2:50 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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