Water Temperature of the Mill River in Southport, CT
Current Water Temperature
Measurement Time: Thursday, April 18, 2024, 5:06 AM EDT
Temperature Locations
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Local Points of Interest
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Station Name: MILL RIVER AT PEQUOT YACHT CLUB AT SOUTHPORT, CT
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 0 feet / 0 meters
Nearest Address:
657 Harbor Rd
Southport, CT 06890
Fairfield County
GPS Coordinates: 41.1325083, -73.2824833
Nearby Water Temperatures
Mill River, Fairfield, CT (0.6 mi)Saugatuck River, Westport Village, CT (4.6 mi)
Rooster River, Bridgeport, CT (4.6 mi)
Saugatuck River, Westport, CT (4.8 mi)
Bridgeport Harbor, Bridgeport, CT (6.0 mi)
Norwalk River, Norwalk, CT (6.8 mi)
Norwalk Harbor, Norwalk, CT (7.0 mi)
Norwalk River, Norwalk, CT (7.3 mi)
Housatonic River, Stratford, CT (9.2 mi)
Flax Pond, Old Field, NY (13.8 mi)
New Haven Harbor, New Haven, CT (22.1 mi)
Frost Creek, Lattingtown, NY (22.6 mi)
Naugatuck River, Beacon Falls, CT (24.3 mi)
East Creek, Sands Point, NY (28.9 mi)
Great South Bay, West Sayville, NY (30.1 mi)
Weather for Southport, Connecticut
Current Weather

Humidity: 100%
Feels Like: 48.3°F
Wind: NW 10.5 mph
Wind Gusts: 15.8 mph
Precipitation: 0 in
Cloud Cover: 100%
Visibility: 9 mi
UV Index: 0
Five Day Weather Forecast

Sat
H: 70°F
L: 50°F

Sun
H: 69°F
L: 53°F

Mon
H: 67°F
L: 49°F

Tue
H: 68°F
L: 55°F

Wed
H: 62°F
L: 58°F
Air Quality
Nitrogen Dioxide: 8.7 μg/m3
Sulphur Dioxide: 2.04 μg/m3
Ozone: 55 μg/m3
Astronomical
Sun Transit: 12:49 AM
Sunset: 8:00 PM
Daylight: 14 hrs 20 mins
Moon Transit: 11:38 PM
Moonset: 4:24 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.1%
Best Times for Fishing or Hunting
Major Periods
1:04 PM - 3:34 PM12:00 AM - 12:00 AM
Minor Periods
5:53 PM - 7:23 PM3:54 AM - 5:24 AM
Action Rating: 3 out of 5
Flood Warning issued May 10 at 12:42AM EDT until May 11 at 11:00AM EDT by NWS Albany NY
Effective: Sat May 10, 2025, 12:42 AM
Expires: Sat May 10, 2025, 12:45 PM
* WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Housatonic River at Stevenson Dam. * WHEN...Until late tomorrow morning. * IMPACTS...At 11.0 feet, Flood stage. * ADDITIONAL DETAILS... - At 11:30 PM EDT Friday the stage was 12.0 feet. - Forecast...The river is expected to rise to a crest of 11.3 feet this afternoon. It will then fall below flood stage late tonight. - Flood stage is 11.0 feet. - http://www.weather.gov/safety/flood
Flood Warning issued May 10 at 12:42AM EDT until May 11 at 11:00AM EDT by NWS Albany NY
Effective: Sat May 10, 2025, 12:42 AM
Expires: Sat May 10, 2025, 12:45 PM
* WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Housatonic River at Stevenson Dam. * WHEN...Until late tomorrow morning. * IMPACTS...At 11.0 feet, Flood stage. * ADDITIONAL DETAILS... - At 11:30 PM EDT Friday the stage was 12.0 feet. - Forecast...The river is expected to rise to a crest of 11.3 feet this afternoon. It will then fall below flood stage late tonight. - Flood stage is 11.0 feet. - http://www.weather.gov/safety/flood
Flood Watch issued May 9 at 2:44PM EDT until May 10 at 8:00AM EDT by NWS Albany NY
Effective: Fri May 9, 2025, 2:44 PM
Expires: Sat May 10, 2025, 8:00 AM
* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of northwestern Connecticut, including the following areas, Litchfield County, western Massachusetts, including Berkshire County, in eastern New York, including the eastern Catskills, mid Hudson Valley, the Greater Capital Region, central and eastern Mohawk Valley, the Taconics, Schoharie Valley, Helderbergs and southern reaches of the Lake George and northern Saratoga Region, as well as southern Vermont including Bennington and Windham Counties. * WHEN...Through Saturday morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - A low pressure system will bring 1.5 to 3 inches of rainfall to the region through Saturday morning. This rainfall will fall on already saturated soils from heavy rainfall from the past weekend into early this week. Minor flooding of main stem rivers, creeks and small streams may occur as well as flooding of urban and poor drainage areas. Some rivers that could reach the minor flood stage include the Esopus, Still and Housatonic. - http://www.weather.gov/safety/flood
You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.
Flood Watch issued May 9 at 2:44PM EDT until May 10 at 8:00AM EDT by NWS Albany NY
Effective: Fri May 9, 2025, 2:44 PM
Expires: Sat May 10, 2025, 8:00 AM
* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of northwestern Connecticut, including the following areas, Litchfield County, western Massachusetts, including Berkshire County, in eastern New York, including the eastern Catskills, mid Hudson Valley, the Greater Capital Region, central and eastern Mohawk Valley, the Taconics, Schoharie Valley, Helderbergs and southern reaches of the Lake George and northern Saratoga Region, as well as southern Vermont including Bennington and Windham Counties. * WHEN...Through Saturday morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - A low pressure system will bring 1.5 to 3 inches of rainfall to the region through Saturday morning. This rainfall will fall on already saturated soils from heavy rainfall from the past weekend into early this week. Minor flooding of main stem rivers, creeks and small streams may occur as well as flooding of urban and poor drainage areas. Some rivers that could reach the minor flood stage include the Esopus, Still and Housatonic. - http://www.weather.gov/safety/flood
You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.
Flood Watch issued May 9 at 2:44PM EDT until May 10 at 8:00AM EDT by NWS Albany NY
Effective: Fri May 9, 2025, 2:44 PM
Expires: Sat May 10, 2025, 8:00 AM
* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of northwestern Connecticut, including the following areas, Litchfield County, western Massachusetts, including Berkshire County, in eastern New York, including the eastern Catskills, mid Hudson Valley, the Greater Capital Region, central and eastern Mohawk Valley, the Taconics, Schoharie Valley, Helderbergs and southern reaches of the Lake George and northern Saratoga Region, as well as southern Vermont including Bennington and Windham Counties. * WHEN...Through Saturday morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - A low pressure system will bring 1.5 to 3 inches of rainfall to the region through Saturday morning. This rainfall will fall on already saturated soils from heavy rainfall from the past weekend into early this week. Minor flooding of main stem rivers, creeks and small streams may occur as well as flooding of urban and poor drainage areas. Some rivers that could reach the minor flood stage include the Esopus, Still and Housatonic. - http://www.weather.gov/safety/flood
You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.
Weather Forecast
Average Temperature: 57.8°F
Average Humidity: 71%
Wind: 16.8 mph
UV Index: 1.6
Air Quality
Nitrogen Dioxide: 15.53 μg/m3
Sulphur Dioxide: 2.04 μg/m3
Ozone: 63 μg/m3
Astronomical
Sun Transit: 12:49 AM
Sunset: 8:00 PM
Daylight: 14 hrs 20 mins
Moon Transit: 11:38 PM
Moonset: 4:24 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.1%
Best Times for Fishing or Hunting
Major Periods
1:04 PM - 3:34 PM12:00 AM - 12:00 AM
Minor Periods
5:53 PM - 7:23 PM3:54 AM - 5:24 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 60.8°F
Average Humidity: 54%
Wind: 9.8 mph
UV Index: 2.1
Air Quality
Nitrogen Dioxide: 10.3 μg/m3
Sulphur Dioxide: 2.09 μg/m3
Ozone: 79.32 μg/m3
Astronomical
Sun Transit: 12:49 AM
Sunset: 8:01 PM
Daylight: 14 hrs 22 mins
Moon Transit: 12:00 AM
Moonset: 4:45 AM
Moon Phase: Full
Moon Illumination: 99.7%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM1:47 PM - 4:17 PM
Minor Periods
6:55 PM - 8:25 PM4:15 AM - 5:45 AM
Action Rating: 5 out of 5
Weather Forecast
Average Temperature: 58°F
Average Humidity: 60%
Wind: 6.5 mph
UV Index: 2.1
Air Quality
Nitrogen Dioxide: 22.67 μg/m3
Sulphur Dioxide: 3.74 μg/m3
Ozone: 69.28 μg/m3
Astronomical
Sun Transit: 12:49 AM
Sunset: 8:02 PM
Daylight: 14 hrs 25 mins
Moon Transit: 12:21 AM
Moonset: 5:10 AM
Moon Phase: Full
Moon Illumination: 99.7%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM2:32 PM - 5:02 PM
Minor Periods
7:59 PM - 9:29 PM4:40 AM - 6:10 AM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 60°F
Average Humidity: 78%
Wind: 9.8 mph
UV Index: 1.8
Air Quality
Nitrogen Dioxide: 33.23 μg/m3
Sulphur Dioxide: 7.73 μg/m3
Ozone: 70.31 μg/m3
Astronomical
Sun Transit: 12:49 AM
Sunset: 8:03 PM
Daylight: 14 hrs 27 mins
Moon Transit: 1:07 AM
Moonset: 5:41 AM
Moon Phase: Full
Moon Illumination: 97.2%
Best Times for Fishing or Hunting
Major Periods
12:37 AM - 3:07 AM3:20 PM - 5:50 PM
Minor Periods
9:02 PM - 10:32 PM5:11 AM - 6:41 AM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 59°F
Average Humidity: 97%
Wind: 7.8 mph
UV Index: 0
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:49 AM
Sunset: 8:04 PM
Daylight: 14 hrs 29 mins
Moon Transit: 1:57 AM
Moonset: 6:19 AM
Moon Phase: Full
Moon Illumination: 92.3%
Best Times for Fishing or Hunting
Major Periods
1:27 AM - 3:57 AM4:11 PM - 6:41 PM
Minor Periods
10:03 PM - 11:33 PM5:49 AM - 7:19 AM
Action Rating: 4 out of 5