Water Temperature of the St. Lawrence River in Ogdensburg, NY
Current Water Temperature
Measurement Time: Saturday, July 18, 2026, 4:12 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: 79°F
L: 62°F

Sun
H: 74°F
L: 55°F

Mon
H: 78°F
L: 55°F

Tue
H: 76°F
L: 59°F

Wed
H: 69°F
L: 58°F
Air Quality
Nitrogen Dioxide: 3.3 μg/m3
Sulphur Dioxide: 0.5 μg/m3
Ozone: 69 μg/m3
Astronomical
Sun Transit: 1:08 PM
Sunset: 8:43 PM
Daylight: 15 hrs 9 mins
Moon Transit: 4:55 PM
Moonset: 10:58 PM
Moon Phase: Waxing Crescent
Moon Illumination: 13.9%
Best Times for Fishing or Hunting
Major Periods
6:02 AM - 8:32 AM4:25 PM - 6:55 PM
Minor Periods
10:28 PM - 11:58 PM10:10 AM - 11:40 AM
Action Rating: 3 out of 5
Air Quality Alert issued July 17 at 8:23PM EDT by NWS Albany NY
Effective: Fri July 17, 2026, 8:23 PM
Expires: Sat July 18, 2026, 12:30 AM
The New York State Department of Environmental Conservation at Albany has issued a Air Quality Health Advisory for Fine Particulates.. from midnight tonight to midnight EDT Saturday night. Air quality levels in outdoor air are predicted to be greater than an air quality index value of 100 for Fine Particulates. The air quality index...or AQI...was created as an easy way to correlate levels of different pollutants to one scale. The higher the AQI value, the greater the health concern. When pollution levels are elevated...the New York State Department of Health recommends that individuals consider limiting strenuous outdoor physical activity to reduce the risk of adverse health effects. People who may be especially sensitive to the effects of elevated levels of pollutants include the very young and those with pre existing respiratory problems such as asthma or heart disease. Those with symptoms should consider consulting their personal physician. For additional information, please visit the New York State Department of Environmental Conservation website at, https://on.ny.gov/nyaqi, or call the Air Quality Hotline at 800-535- 1345.
Air Quality Alert issued July 17 at 8:23PM EDT by NWS Albany NY
Effective: Fri July 17, 2026, 8:23 PM
Expires: Sat July 18, 2026, 12:30 AM
The New York State Department of Environmental Conservation at Albany has issued a Air Quality Health Advisory for Fine Particulates.. until midnight EDT tonight. Air quality levels in outdoor air are predicted to be greater than an air quality index value of 100 for Fine Particulates. The air quality index...or AQI...was created as an easy way to correlate levels of different pollutants to one scale. The higher the AQI value, the greater the health concern. When pollution levels are elevated...the New York State Department of Health recommends that individuals consider limiting strenuous outdoor physical activity to reduce the risk of adverse health effects. People who may be especially sensitive to the effects of elevated levels of pollutants include the very young and those with pre existing respiratory problems such as asthma or heart disease. Those with symptoms should consider consulting their personal physician. For additional information, please visit the New York State Department of Environmental Conservation website at, https://on.ny.gov/nyaqi, or call the Air Quality Hotline at 800-535- 1345.
Air Quality Alert issued July 18 at 12:18AM EDT by NWS Albany NY
Effective: Sat July 18, 2026, 12:18 AM
Expires: Sun July 19, 2026, 12:00 AM
The New York State Department of Environmental Conservation at Albany has issued a Air Quality Health Advisory for Fine Particulates, until midnight EDT tonight. Air quality levels in outdoor air are predicted to be greater than an air quality index value of 100 for Fine Particulates. The air quality index...or AQI...was created as an easy way to correlate levels of different pollutants to one scale. The higher the AQI value, the greater the health concern. When pollution levels are elevated...the New York State Department of Health recommends that individuals consider limiting strenuous outdoor physical activity to reduce the risk of adverse health effects. People who may be especially sensitive to the effects of elevated levels of pollutants include the very young and those with pre existing respiratory problems such as asthma or heart disease. Those with symptoms should consider consulting their personal physician. For additional information, please visit the New York State Department of Environmental Conservation website at, https://on.ny.gov/nyaqi, or call the Air Quality Hotline at 800-535- 1345.
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.71 μg/m3
Sulphur Dioxide: 0.69 μg/m3
Ozone: 88.04 μg/m3
Astronomical
Sun Transit: 1:08 PM
Sunset: 8:43 PM
Daylight: 15 hrs 9 mins
Moon Transit: 4:55 PM
Moonset: 10:58 PM
Moon Phase: Waxing Crescent
Moon Illumination: 13.9%
Best Times for Fishing or Hunting
Major Periods
6:02 AM - 8:32 AM4:25 PM - 6:55 PM
Minor Periods
10:28 PM - 11:58 PM10:10 AM - 11:40 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 1.78 μg/m3
Sulphur Dioxide: 0.48 μg/m3
Ozone: 68.63 μg/m3
Astronomical
Sun Transit: 1:08 PM
Sunset: 8:42 PM
Daylight: 15 hrs 8 mins
Moon Transit: 5:39 PM
Moonset: 11:16 PM
Moon Phase: Waxing Crescent
Moon Illumination: 22.6%
Best Times for Fishing or Hunting
Major Periods
6:47 AM - 9:17 AM5:09 PM - 7:39 PM
Minor Periods
12:00 AM - 12:00 AM11:20 AM - 12:50 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.35 μg/m3
Sulphur Dioxide: 0.63 μg/m3
Ozone: 76 μg/m3
Astronomical
Sun Transit: 1:08 PM
Sunset: 8:41 PM
Daylight: 15 hrs 6 mins
Moon Transit: 6:22 PM
Moonset: 12:16 AM
Moon Phase: Waxing Crescent
Moon Illumination: 32.7%
Best Times for Fishing or Hunting
Major Periods
7:30 AM - 10:00 AM5:52 PM - 8:22 PM
Minor Periods
12:29 AM - 1:59 PM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.5 μg/m3
Sulphur Dioxide: 1.1 μg/m3
Ozone: 94.58 μg/m3
Astronomical
Sun Transit: 1:08 PM
Sunset: 8:40 PM
Daylight: 15 hrs 4 mins
Moon Transit: 7:06 PM
Moonset: 12:36 AM
Moon Phase: First Quarter
Moon Illumination: 43.7%
Best Times for Fishing or Hunting
Major Periods
8:14 AM - 10:44 AM6:36 PM - 9:06 PM
Minor Periods
1:37 PM - 3:07 PM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.7 μg/m3
Sulphur Dioxide: 0.68 μg/m3
Ozone: 88.11 μg/m3
Astronomical
Sun Transit: 1:08 PM
Sunset: 8:39 PM
Daylight: 15 hrs 2 mins
Moon Transit: 7:52 PM
Moonset: 12:57 AM
Moon Phase: First Quarter
Moon Illumination: 55.0%
Best Times for Fishing or Hunting
Major Periods
8:59 AM - 11:29 AM7:22 PM - 9:52 PM
Minor Periods
2:44 PM - 4:14 PM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
