Water Temperature of the St. Lawrence River in Ogdensburg, NY
Current Water Temperature
Measurement Time: Saturday, May 16, 2026, 9:42 AM EDT
Temperature Locations
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Local Points of Interest
Morrisette Park; Oswegatchie River; Prescott ONStation Name: Ogdensburg
Data Source: NOAA Tides and Currents
Elevation Above Sea Level: 236 feet
Sensor Depth: -9 feet
Nearest Address:
2 Franklin St
Ogdensburg, NY 13669
St. Lawrence County
GPS Coordinates: 44.701668, -75.494
Nearby Water Temperatures
St. Lawrence River, Wellesley Island, NY (33.6 mi)Independence River, Donnattsburg, NY (66.4 mi)
Buck Creek, Inlet, NY (76.4 mi)
Oswego River, Oswego, NY (99.9 mi)
Lake Champlain, Rouses Point, NY (106.5 mi)
Lake Champlain, Port Henry, NY (110.3 mi)
Lake Champlain, Burlington, VT (112.9 mi)
Lake Ontario, Rochester, NY (120.4 mi)
Skaneateles Lake, Skaneateles, NY (130 mi)
Mohawk River, Fonda, NY (133.3 mi)
Mohawk River, Fort Johnson, NY (136.1 mi)
Schoharie Creek, Fort Hunter, NY (136.1 mi)
Mohawk River, Amsterdam, NY (138.3 mi)
Mohawk River, Rotterdam Junction, NY (145.3 mi)
Irondequoit Creek, Penfield, NY (147.1 mi)
Weather for Ogdensburg, New York
Current Weather

Five Day Weather Forecast

Sat
H: 76°F
L: 45°F

Sun
H: 70°F
L: 51°F

Mon
H: 79°F
L: 51°F

Tue
H: 80°F
L: 64°F

Wed
H: 72°F
L: 50°F
Air Quality
Nitrogen Dioxide: 1.75 μg/m3
Sulphur Dioxide: 1.85 μg/m3
Ozone: 95 μg/m3
Astronomical
Sun Transit: 12:58 AM
Sunset: 8:25 PM
Daylight: 14 hrs 53 mins
Moon Transit: 12:45 AM
Moonset: 8:54 PM
Moon Phase: New
Moon Illumination: 2.0%
Best Times for Fishing or Hunting
Major Periods
1:45 AM - 4:15 AM12:15 AM - 2:45 PM
Minor Periods
8:24 PM - 9:54 PM4:22 AM - 5:52 AM
Action Rating: 5 out of 5
Special Weather Statement issued May 16 at 4:33AM EDT by NWS Burlington VT
Effective: Sat May 16, 2026, 4:33 AM
Expires: Sat May 16, 2026, 5:00 PM
...Please check with state and local authorities regarding guidelines for allowed activities... * The warm air temperatures this weekend in the mid 70s may cause people to underestimate the dangers of the cold water temperatures which are currently only in the mid 40s to mid 50s across Lake Champlain and the smaller lakes and rivers. * The cold water temperatures can quickly cause hypothermia to anyone immersed in the water. According to the US Coast Guard, when the water temperatures are below 50 degrees, the chance of immediate incapacitation due to cold shock is extremely high. Anyone on small boats, canoes or kayaks should plan accordingly if recreating this weekend and use extreme caution to avoid this threat. Paddle smart from the start and always wear your life jacket! * Strong winds are also expected this weekend with gusts 20 to 30 mph from the south. If boating on large bodies of water, these strong winds can increase the likelihood of overturning your boat,canoe or kayak due to increased wave heights. * Due to recent rain, area rivers continue to run fast with swift water currents. The swift water can easily overturn a kayak or canoe into the frigid river waters. Once in the cold water, the strong currents will make it difficult to reach safety.
Weather Forecast
Air Quality
Nitrogen Dioxide: 5.41 μg/m3
Sulphur Dioxide: 2.12 μg/m3
Ozone: 70.12 μg/m3
Astronomical
Sun Transit: 12:58 AM
Sunset: 8:25 PM
Daylight: 14 hrs 53 mins
Moon Transit: 12:45 AM
Moonset: 8:54 PM
Moon Phase: New
Moon Illumination: 2.0%
Best Times for Fishing or Hunting
Major Periods
1:45 AM - 4:15 AM12:15 AM - 2:45 PM
Minor Periods
8:24 PM - 9:54 PM4:22 AM - 5:52 AM
Action Rating: 5 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.96 μg/m3
Sulphur Dioxide: 1.69 μg/m3
Ozone: 76.8 μg/m3
Astronomical
Sun Transit: 12:58 AM
Sunset: 8:26 PM
Daylight: 14 hrs 55 mins
Moon Transit: 1:49 PM
Moonset: 10:15 PM
Moon Phase: New
Moon Illumination: 0.2%
Best Times for Fishing or Hunting
Major Periods
2:47 AM - 5:17 AM1:19 PM - 3:49 PM
Minor Periods
9:45 PM - 11:15 PM5:03 AM - 6:33 AM
Action Rating: 5 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.95 μg/m3
Sulphur Dioxide: 1.62 μg/m3
Ozone: 66.36 μg/m3
Astronomical
Sun Transit: 12:58 AM
Sunset: 8:27 PM
Daylight: 14 hrs 57 mins
Moon Transit: 2:56 PM
Moonset: 11:24 PM
Moon Phase: New
Moon Illumination: 2.6%
Best Times for Fishing or Hunting
Major Periods
3:54 AM - 6:24 AM2:26 PM - 4:56 PM
Minor Periods
12:00 AM - 12:00 AM5:58 AM - 7:28 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.41 μg/m3
Sulphur Dioxide: 1.97 μg/m3
Ozone: 103.44 μg/m3
Astronomical
Sun Transit: 12:58 AM
Sunset: 8:28 PM
Daylight: 14 hrs 59 mins
Moon Transit: 4:02 PM
Moonset: 12:24 AM
Moon Phase: Waxing Crescent
Moon Illumination: 7.4%
Best Times for Fishing or Hunting
Major Periods
5:01 AM - 7:31 AM3:32 PM - 6:02 PM
Minor Periods
7:07 AM - 8:37 AM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.4 μg/m3
Sulphur Dioxide: 1.93 μg/m3
Ozone: 83.15 μg/m3
Astronomical
Sun Transit: 12:58 AM
Sunset: 8:29 PM
Daylight: 15 hrs 1 mins
Moon Transit: 5:04 PM
Moonset: 12:19 AM
Moon Phase: Waxing Crescent
Moon Illumination: 14.4%
Best Times for Fishing or Hunting
Major Periods
6:05 AM - 8:35 AM4:34 PM - 7:04 PM
Minor Periods
8:26 AM - 9:56 AM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
