Water Temperature of the St. Marys River in Sault Ste. Marie, MI
Current Water Temperature
not available at this time.
Temperature Locations
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Local Points of Interest
Rotary Park; Rotary Island; Steers Island; Island Number One; Sault Sainte MarieStation Name: Little Rapids
Data Source: NOAA Tides and Currents
Elevation Above Sea Level: 568 feet
Sensor Depth: -8 feet
Nearest Address:
1425 Riverside Dr
Sault Ste. Marie, MI 49783
Chippewa County
GPS Coordinates: 46.485832, -84.301666
Nearby Water Temperatures
St. Marys River, Sault Ste. Marie, MI (3.5 mi)St. Marys River, Barbeau, MI (14.5 mi)
St. Marys River, Barbeau, MI (16.2 mi)
Lake Huron, De Tour Village, MI (39.2 mi)
Lake Huron, Bois Blanc Island, MI (49.9 mi)
Straits of Mackinac, Mackinaw City, MI (50.9 mi)
Seul Choix Bay, Port Inland, MI (83.1 mi)
Little Traverse Bay, Petoskey, MI (83.7 mi)
Lake Huron, Alpena, MI (105.3 mi)
Miners River, Munising, MI (106.5 mi)
Thunder Bay River, Alpena, MI (106.9 mi)
Lake Huron, Alpena, MI (114.8 mi)
North Branch Au Sable River, Grayling, MI (122.4 mi)
Au Sable River, Luzerne, MI (125 mi)
Au Sable River, Mio, MI (126.4 mi)
Weather for Sault Ste. Marie, Michigan
Current Weather

Five Day Weather Forecast

Sat
H: 49°F
L: 24°F

Sun
H: 35°F
L: 33°F

Mon
H: 50°F
L: 36°F

Tue
H: 57°F
L: 36°F

Wed
H: 51°F
L: 39°F
Air Quality
Nitrogen Dioxide: 1.55 μg/m3
Sulphur Dioxide: 1.35 μg/m3
Ozone: 108 μg/m3
Astronomical
Sun Transit: 1:38 PM
Sunset: 8:20 PM
Daylight: 13 hrs 23 mins
Moon Transit: 8:57 AM
Moonset: 1:33 PM
Moon Phase: Last Quarter
Moon Illumination: 21.1%
Best Times for Fishing or Hunting
Major Periods
8:27 AM - 10:57 AM12:00 AM - 12:00 AM
Minor Periods
1:03 PM - 2:33 PM4:00 AM - 5:30 AM
Action Rating: 2 out of 5
Flood Watch issued April 11 at 2:24AM EDT until April 15 at 8:00AM EDT by NWS Gaylord MI
Effective: Sat April 11, 2026, 6:24 AM
Expires: Sat April 11, 2026, 4:00 PM
Rain is expected to overspread eastern upper and far northern lower Michigan later tonight into Sunday. Some of this rain may be heavy at times, especially during any thunderstorms. Shower and thunderstorm activity should taper into Monday. More showers and storms return later Monday night and lasting through Tuesday night, with heavy rainfall once again possible. * WHAT...Flooding caused by rain and snowmelt will be possible. * WHERE...Portions of Eastern Upper and Northern Lower Michigan, including the following areas in Eastern Upper Michigan: Central Chippewa, Eastern Mackinac, Southeast Chippewa, Western Chippewa and Western Mackinac counties. In Northern Lower Michigan: Cheboygan, Emmet and Presque Isle counties. * WHEN...From this evening through Wednesday morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations such as ice-covered inland lakes. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - 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
Air Quality
Nitrogen Dioxide: 3.44 μg/m3
Sulphur Dioxide: 1.57 μg/m3
Ozone: 96.64 μg/m3
Astronomical
Sun Transit: 1:38 PM
Sunset: 8:20 PM
Daylight: 13 hrs 23 mins
Moon Transit: 8:57 AM
Moonset: 1:33 PM
Moon Phase: Last Quarter
Moon Illumination: 21.1%
Best Times for Fishing or Hunting
Major Periods
8:27 AM - 10:57 AM12:00 AM - 12:00 AM
Minor Periods
1:03 PM - 2:33 PM4:00 AM - 5:30 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.14 μg/m3
Sulphur Dioxide: 1.47 μg/m3
Ozone: 91 μg/m3
Astronomical
Sun Transit: 1:37 PM
Sunset: 8:21 PM
Daylight: 13 hrs 26 mins
Moon Transit: 9:44 AM
Moonset: 2:46 PM
Moon Phase: Waning Crescent
Moon Illumination: 12.6%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM9:14 AM - 11:44 AM
Minor Periods
2:16 PM - 3:46 PM4:24 AM - 5:54 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.54 μg/m3
Sulphur Dioxide: 1.35 μg/m3
Ozone: 82.84 μg/m3
Astronomical
Sun Transit: 1:37 PM
Sunset: 8:23 PM
Daylight: 13 hrs 29 mins
Moon Transit: 10:30 AM
Moonset: 3:59 PM
Moon Phase: Waning Crescent
Moon Illumination: 6.1%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM10:00 AM - 12:30 AM
Minor Periods
3:29 PM - 4:59 PM4:44 AM - 6:14 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.62 μg/m3
Sulphur Dioxide: 1.71 μg/m3
Ozone: 84.12 μg/m3
Astronomical
Sun Transit: 1:37 PM
Sunset: 8:24 PM
Daylight: 13 hrs 32 mins
Moon Transit: 11:16 AM
Moonset: 5:14 PM
Moon Phase: Waning Crescent
Moon Illumination: 1.9%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM10:46 AM - 1:16 PM
Minor Periods
4:44 PM - 6:14 PM5:02 AM - 6:32 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 6.65 μg/m3
Sulphur Dioxide: 1.62 μg/m3
Ozone: 71.23 μg/m3
Astronomical
Sun Transit: 1:37 PM
Sunset: 8:25 PM
Daylight: 13 hrs 35 mins
Moon Transit: 11:33 AM
Moonset: 6:32 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.1%
Best Times for Fishing or Hunting
Major Periods
11:03 AM - 1:33 PM11:03 AM - 1:33 PM
Minor Periods
6:02 PM - 7:32 PM5:19 AM - 6:49 AM
Action Rating: 3 out of 5
