Water Temperature of the St. Lawrence River in Ogdensburg, NY

Current Water Temperature

70.3°F

Measurement Time: Saturday, July 18, 2026, 4:12 AM EDT

Temperature Locations

View Nearby Locations     View All New York Locations     View Locations Near Me

Local Points of Interest

Morrisette Park; Oswegatchie River; Prescott ON

St. Lawrence River

Station 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

62.1°F
Patchy rain nearby
Patchy rain nearby
62.1°F
62.4°F
86%
S 5.4 mph
10.8 mph
62.4°F
54.8°F
0.02 in
0%
6 mi
1012 mbar
0

Five Day Weather Forecast

Patchy rain nearby
Sat
H: 79°F
L: 62°F
Sunny
Sun
H: 74°F
L: 55°F
Sunny
Mon
H: 78°F
L: 55°F
Partly Cloudy
Tue
H: 76°F
L: 59°F
Patchy rain nearby
Wed
H: 69°F
L: 58°F

Air Quality

AQI: 1 - Good
PM2.5: 13.1 μg/m3
PM10: 14 μg/m3
Carbon Monoxide: 110 μg/m3
Nitrogen Dioxide: 3.3 μg/m3
Sulphur Dioxide: 0.5 μg/m3
Ozone: 69 μg/m3

Astronomical

Sunrise: 5:33 AM
Sun Transit: 1:08 PM
Sunset: 8:43 PM
Daylight: 15 hrs 9 mins
Moonrise: 10:40 AM
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 AM
4:25 PM - 6:55 PM

Minor Periods

10:28 PM - 11:58 PM
10:10 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.


Saturday, July 18, 2026

Weather Forecast

Patchy rain nearby
78.8°F
62°F
68.4°F
80%
0.6 in
82%
0%
17 mph
3.4


Air Quality

AQI: 1 - Good
PM2.5: 13.28 μg/m3
PM10: 13.77 μg/m3
Carbon Monoxide: 147.04 μg/m3
Nitrogen Dioxide: 2.71 μg/m3
Sulphur Dioxide: 0.69 μg/m3
Ozone: 88.04 μg/m3

Astronomical

Sunrise: 5:33 AM
Sun Transit: 1:08 PM
Sunset: 8:43 PM
Daylight: 15 hrs 9 mins
Moonrise: 10:40 AM
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 AM
4:25 PM - 6:55 PM

Minor Periods

10:28 PM - 11:58 PM
10:10 AM - 11:40 AM

Action Rating: 3 out of 5

Sunday, July 19, 2026

Weather Forecast

Sunny
73.6°F
55°F
63.5°F
66%
0 in
7%
0%
12.5 mph
7


Air Quality

AQI: 1 - Good
PM2.5: 4.25 μg/m3
PM10: 4.37 μg/m3
Carbon Monoxide: 115.21 μg/m3
Nitrogen Dioxide: 1.78 μg/m3
Sulphur Dioxide: 0.48 μg/m3
Ozone: 68.63 μg/m3

Astronomical

Sunrise: 5:34 AM
Sun Transit: 1:08 PM
Sunset: 8:42 PM
Daylight: 15 hrs 8 mins
Moonrise: 11:50 AM
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 AM
5:09 PM - 7:39 PM

Minor Periods

12:00 AM - 12:00 AM
11:20 AM - 12:50 AM

Action Rating: 2 out of 5

Monday, July 20, 2026

Weather Forecast

Sunny
77.8°F
54.8°F
65.9°F
61%
0 in
4%
0%
11.9 mph
7.2


Air Quality

AQI: 1 - Good
PM2.5: 3.85 μg/m3
PM10: 4.01 μg/m3
Carbon Monoxide: 129.83 μg/m3
Nitrogen Dioxide: 3.35 μg/m3
Sulphur Dioxide: 0.63 μg/m3
Ozone: 76 μg/m3

Astronomical

Sunrise: 5:35 AM
Sun Transit: 1:08 PM
Sunset: 8:41 PM
Daylight: 15 hrs 6 mins
Moonrise: 12:59 AM
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 AM
5:52 PM - 8:22 PM

Minor Periods

12:29 AM - 1:59 PM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Tuesday, July 21, 2026

Weather Forecast

Partly Cloudy
76°F
59.1°F
67.4°F
77%
0.43 in
80%
0%
17.9 mph
4.6


Air Quality

AQI: 1 - Good
PM2.5: 6.05 μg/m3
PM10: 6.15 μg/m3
Carbon Monoxide: 186.72 μg/m3
Nitrogen Dioxide: 2.5 μg/m3
Sulphur Dioxide: 1.1 μg/m3
Ozone: 94.58 μg/m3

Astronomical

Sunrise: 5:36 AM
Sun Transit: 1:08 PM
Sunset: 8:40 PM
Daylight: 15 hrs 4 mins
Moonrise: 2:07 PM
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 AM
6:36 PM - 9:06 PM

Minor Periods

1:37 PM - 3:07 PM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Wednesday, July 22, 2026

Weather Forecast

Patchy rain nearby
68.9°F
58.4°F
64°F
79%
0.32 in
81%
0%
14.3 mph
5


Air Quality

AQI: 1 - Good
PM2.5: 3.12 μg/m3
PM10: 3.12 μg/m3
Carbon Monoxide: 259.89 μg/m3
Nitrogen Dioxide: 2.7 μg/m3
Sulphur Dioxide: 0.68 μg/m3
Ozone: 88.11 μg/m3

Astronomical

Sunrise: 5:37 AM
Sun Transit: 1:08 PM
Sunset: 8:39 PM
Daylight: 15 hrs 2 mins
Moonrise: 3:14 PM
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 AM
7:22 PM - 9:52 PM

Minor Periods

2:44 PM - 4:14 PM
12:00 AM - 12:00 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.

Webcams Near Ogdensburg, NY

Sponsored Content