Water Temperature of the Naugatuck River in Beacon Falls, CT
Current Water Temperature
Measurement Time: Friday, September 21, 2018, 8:45 AM EDT
Temperature Locations
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Station Name: NAUGATUCK RIVER AT BEACON FALLS, CT
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 135 feet / 41 meters
Nearest Address:
4 N Main St
Beacon Falls, CT 06403
New Haven County
GPS Coordinates: 41.4423, -73.0622833
Nearby Water Temperatures
Quinnipiac River, Wallingford, CT (11.5 mi)New Haven Harbor, New Haven, CT (13.6 mi)
Housatonic River, Stratford, CT (17.8 mi)
Bridgeport Harbor, Bridgeport, CT (19.6 mi)
Rooster River, Bridgeport, CT (19.9 mi)
Housatonic River, New Milford, CT (22.6 mi)
Mill River, Southport, CT (24.3 mi)
Mill River, Fairfield, CT (24.9 mi)
Saugatuck River, Westport Village, CT (27.2 mi)
Connecticut River, Middletown, CT (27.2 mi)
Saugatuck River, Westport, CT (28.2 mi)
Norwalk River, Norwalk, CT (29.1 mi)
Norwalk River, Norwalk, CT (29.9 mi)
North Branch Park River, Hartford, CT (29.9 mi)
Norwalk Harbor, Norwalk, CT (30.3 mi)
Weather for Beacon Falls, Connecticut
Current Weather

Humidity: 57%
Feels Like: 76.4°F
Wind: E 7.6 mph
Wind Gusts: 8.7 mph
Precipitation: 0 in
Cloud Cover: 100%
Visibility: 9 mi
UV Index: 7.5
Five Day Weather Forecast

Thu
H: 76°F
L: 61°F

Fri
H: 62°F
L: 55°F

Sat
H: 73°F
L: 58°F

Sun
H: 80°F
L: 64°F

Mon
H: 77°F
L: 62°F
Air Quality
Nitrogen Dioxide: 11.84 μg/m3
Sulphur Dioxide: 3.15 μg/m3
Ozone: 103 μg/m3
Astronomical
Sun Transit: 12:55 AM
Sunset: 8:30 PM
Daylight: 15 hrs 10 mins
Moon Transit: 2:14 PM
Moonset: 10:08 PM
Moon Phase: New
Moon Illumination: 0.1%
Best Times for Fishing or Hunting
Major Periods
3:35 AM - 6:05 AM1:44 PM - 4:14 PM
Minor Periods
9:38 PM - 11:08 PM5:41 AM - 7:11 AM
Action Rating: 4 out of 5
Coastal Flood Advisory issued June 26 at 4:11AM EDT until June 27 at 3:00AM EDT by NWS Upton NY
Effective: Thu June 26, 2025, 4:11 AM
Expires: Fri June 27, 2025, 3:00 AM
* WHAT...Up to one foot of inundation above ground level expected in vulnerable areas near the waterfront and shoreline. * WHERE...In Connecticut, Southern Fairfield County. In New York, Southern Westchester County. * WHEN...From 11 PM this evening to 3 AM EDT Friday. * IMPACTS...Minor flooding in the more vulnerable locations near the waterfront and shoreline. Some roads and low lying properties including parking lots, parks, lawns, and homes and businesses with basements near the waterfront will experience minor flooding.
If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.
Coastal Flood Advisory issued June 26 at 4:11AM EDT until June 27 at 3:00AM EDT by NWS Upton NY
Effective: Thu June 26, 2025, 4:11 AM
Expires: Fri June 27, 2025, 3:00 AM
* WHAT...Up to one foot of inundation above ground level expected in vulnerable areas near the waterfront and shoreline. * WHERE...In Connecticut, Southern Fairfield County. In New York, Southern Westchester County. * WHEN...From 11 PM this evening to 3 AM EDT Friday. * IMPACTS...Minor flooding in the more vulnerable locations near the waterfront and shoreline. Some roads and low lying properties including parking lots, parks, lawns, and homes and businesses with basements near the waterfront will experience minor flooding.
If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.
Coastal Flood Advisory issued June 26 at 4:11AM EDT until June 27 at 3:00AM EDT by NWS Upton NY
Effective: Thu June 26, 2025, 4:11 AM
Expires: Fri June 27, 2025, 3:00 AM
* WHAT...Up to one foot of inundation above ground level expected in vulnerable areas near the waterfront and shoreline. * WHERE...In Connecticut, Southern Fairfield County. In New York, Southern Westchester County. * WHEN...From 11 PM this evening to 3 AM EDT Friday. * IMPACTS...Minor flooding in the more vulnerable locations near the waterfront and shoreline. Some roads and low lying properties including parking lots, parks, lawns, and homes and businesses with basements near the waterfront will experience minor flooding.
If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.
Coastal Flood Advisory issued June 26 at 4:11AM EDT until June 27 at 3:00AM EDT by NWS Upton NY
Effective: Thu June 26, 2025, 4:11 AM
Expires: Fri June 27, 2025, 3:00 AM
* WHAT...Up to one foot of inundation above ground level expected in vulnerable areas near the waterfront and shoreline. * WHERE...In Connecticut, Southern Fairfield County. In New York, Southern Westchester County. * WHEN...From 11 PM this evening to 3 AM EDT Friday. * IMPACTS...Minor flooding in the more vulnerable locations near the waterfront and shoreline. Some roads and low lying properties including parking lots, parks, lawns, and homes and businesses with basements near the waterfront will experience minor flooding.
If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.
Coastal Flood Statement issued June 26 at 4:11AM EDT until June 27 at 4:00AM EDT by NWS Upton NY
Effective: Thu June 26, 2025, 4:11 AM
Expires: Fri June 27, 2025, 4:00 AM
* WHAT...Up to one half foot of inundation above ground level expected in vulnerable areas near the waterfront and shoreline. * WHERE...Northeast Suffolk and Southeast Suffolk Counties. * WHEN...From this evening through late tonight. * IMPACTS...Brief minor flooding along the more vulnerable locations of Shinnecock Bay and tidally affected portions of the Peconic River.
Do not drive through flooded roadways.
Weather Forecast
Average Temperature: 72.7°F
Average Humidity: 66%
Wind: 9.8 mph
UV Index: 2.2
Air Quality
Nitrogen Dioxide: 10.15 μg/m3
Sulphur Dioxide: 2.5 μg/m3
Ozone: 83.4 μg/m3
Astronomical
Sun Transit: 12:55 AM
Sunset: 8:30 PM
Daylight: 15 hrs 10 mins
Moon Transit: 2:14 PM
Moonset: 10:08 PM
Moon Phase: New
Moon Illumination: 0.1%
Best Times for Fishing or Hunting
Major Periods
3:35 AM - 6:05 AM1:44 PM - 4:14 PM
Minor Periods
9:38 PM - 11:08 PM5:41 AM - 7:11 AM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 58.5°F
Average Humidity: 84%
Wind: 11.6 mph
UV Index: 1.1
Air Quality
Nitrogen Dioxide: 10.63 μg/m3
Sulphur Dioxide: 2.9 μg/m3
Ozone: 83.16 μg/m3
Astronomical
Sun Transit: 12:55 AM
Sunset: 8:30 PM
Daylight: 15 hrs 10 mins
Moon Transit: 3:11 PM
Moonset: 10:43 PM
Moon Phase: New
Moon Illumination: 2.0%
Best Times for Fishing or Hunting
Major Periods
4:34 AM - 7:04 AM2:41 PM - 5:11 PM
Minor Periods
10:13 PM - 11:43 PM6:56 AM - 8:26 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 64.1°F
Average Humidity: 91%
Wind: 7.6 mph
UV Index: 1.3
Air Quality
Nitrogen Dioxide: 8.93 μg/m3
Sulphur Dioxide: 1.91 μg/m3
Ozone: 100.4 μg/m3
Astronomical
Sun Transit: 12:55 AM
Sunset: 8:30 PM
Daylight: 15 hrs 9 mins
Moon Transit: 4:02 PM
Moonset: 11:10 PM
Moon Phase: Waxing Crescent
Moon Illumination: 6.5%
Best Times for Fishing or Hunting
Major Periods
5:27 AM - 7:57 AM3:32 PM - 6:02 PM
Minor Periods
12:00 AM - 12:00 AM8:11 AM - 9:41 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 72°F
Average Humidity: 84%
Wind: 8.9 mph
UV Index: 1.1
Air Quality
Nitrogen Dioxide: 13.83 μg/m3
Sulphur Dioxide: 4.2 μg/m3
Ozone: 112.56 μg/m3
Astronomical
Sun Transit: 12:55 AM
Sunset: 8:30 PM
Daylight: 15 hrs 9 mins
Moon Transit: 4:48 PM
Moonset: 12:10 AM
Moon Phase: Waxing Crescent
Moon Illumination: 13.1%
Best Times for Fishing or Hunting
Major Periods
6:15 AM - 8:45 AM4:18 PM - 6:48 PM
Minor Periods
9:21 AM - 10:51 AM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 67.1°F
Average Humidity: 86%
Wind: 7.8 mph
UV Index: 0.1
Air Quality
Nitrogen Dioxide: 26.68 μg/m3
Sulphur Dioxide: 2.53 μg/m3
Ozone: 64.92 μg/m3
Astronomical
Sun Transit: 12:56 AM
Sunset: 8:30 PM
Daylight: 15 hrs 8 mins
Moon Transit: 5:31 PM
Moonset: 12:33 AM
Moon Phase: Waxing Crescent
Moon Illumination: 21.6%
Best Times for Fishing or Hunting
Major Periods
6:59 AM - 9:29 AM5:01 PM - 7:31 PM
Minor Periods
10:27 AM - 11:57 AM12:00 AM - 12:00 AM
Action Rating: 2 out of 5