Water Temperature of the St. Marys River in Barbeau, MI

Current Water Temperature

61.9°F

Measurement Time: Monday, September 22, 2025, 9:48 PM EDT

Temperature Locations

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Local Points of Interest

West Neebish Channel; Neebish Island; Munuscong, MI

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St. Marys River

Station Name: Rock Cut
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 574 feet / 175 meters

Sensor Depth: -6.4 feet / -1.9 meters

Nearest Address:
Casey Resort Road
Barbeau, MI 49710
Chippewa County

GPS Coordinates: 46.264806, -84.191194

Nearby Water Temperatures

St. Marys River, Barbeau, MI (1.7 mi)
St. Marys River, Sault Ste. Marie, MI (16.2 mi)
St. Marys River, Sault Ste. Marie, MI (18.5 mi)
Lake Huron, De Tour Village, MI (23.5 mi)
Lake Huron, Bois Blanc Island, MI (34.1 mi)
Straits of Mackinac, Mackinaw City, MI (41.2 mi)
Little Traverse Bay, Petoskey, MI (73.4 mi)
Seul Choix Bay, Port Inland, MI (83.0 mi)
Lake Huron, Alpena, MI (90.7 mi)
Thunder Bay River, Alpena, MI (90.8 mi)
Lake Huron, Alpena, MI (98.8 mi)
North Branch Au Sable River, Grayling, MI (107.5 mi)
Au Sable River, Luzerne, MI (109.8 mi)
Au Sable River, Mio, MI (110.9 mi)
Miners River, Munising, MI (113.0 mi)

Weather for Barbeau, Michigan

Current Weather

63°F
Mist
Conditions: Mist
Humidity: 100%
Feels Like: 63°F
Wind: SSW 2.2 mph
Wind Gusts: 6.7 mph
Pressure: 29.85 in
Precipitation: 0 in
Cloud Cover: 100%
Visibility: 3 mi
UV Index: 0

Five Day Weather Forecast

Fog
Mon
H: 67°F
L: 60°F
Fog
Tue
H: 67°F
L: 60°F
Overcast
Wed
H: 62°F
L: 57°F
Mist
Thu
H: 68°F
L: 54°F
Sunny
Fri
H: 72°F
L: 52°F

Air Quality

AQI: 1 - Good
PM2.5: 10.84 μg/m3
PM10: 11.01 μg/m3
Carbon Monoxide: 373.27 μg/m3
Nitrogen Dioxide: 6.37 μg/m3
Sulphur Dioxide: 0.34 μg/m3
Ozone: 93 μg/m3

Astronomical

Sunrise: 7:24 AM
Sun Transit: 1:29 PM
Sunset: 7:33 PM
Daylight: 12 hrs 10 mins
Moonrise: 8:15 AM
Moon Transit: 2:04 PM
Moonset: 7:42 PM
Moon Phase: New
Moon Illumination: 2.9%

Best Times for Fishing or Hunting

Major Periods

2:01 AM - 4:31 AM
1:34 PM - 4:04 PM

Minor Periods

7:12 PM - 8:42 PM
7:45 AM - 9:15 AM

Action Rating: 5 out of 5

bulletin météorologique spécial en vigueur

Service Notice – June 2025: The Environment and Climate Change Canada (ECCC) CAP Service undergoes changes from time to time as the business of alerting evolves. For 2025, changes are expected to include... 1) ECCC's initiative to upgrade the presentation of alerts into Colour-Coded Weather Alerts is planned for deployment for later in 2025. Data changes will appear in CAP-CP upon this deployment, 2) SAME event codes for a few alert types are updated and 3) other minor improvements and corrections. For more information on these changes: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/ | Notification de service – juin 2025: Le service du PAC d’Environnement et Changement climatique Canada (ECCC) subit périodiquement des changements à mesure que le système d’alerte évolue. Pour 2025, il y aura des changements incluant... 1) l'initiative d'ECCC visant à améliorer la présentation des alertes sous forme d'alertes météorologiques codées par couleur est prévue d’être déployée plus tard en 2025. Des changements aux données apparaîtront dans le PC-PAC lors de ce déploiement, 2) des codes d’événement MSSC pour quelques types d’alerte ont été mis à jour et 3) d’autres améliorations et corrections mineures. Pour plus d’informations sur ces changements: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/

Effective: Mon September 22, 2025, 1:06 PM
Expires: Tue September 23, 2025, 5:06 AM

Locally heavy rain is possible this afternoon through tonight. What: Local rainfall amounts of 30 to 50 millimetres. Where: Areas along and north of highway 556 and north of and including Aubrey Falls Provincial Park. When: Beginning this afternoon and easing Tuesday morning. Additional information: Scattered showers and thunderstorms are expected to develop this afternoon and increase in coverage through this evening. Locally heavy rain is possible with some areas seeing up to 30 to 50 millimetres by Tuesday morning. The showers are expected to ease through Tuesday morning. Rainfall warnings may be required. Heavy downpours can cause flash floods and water pooling on roads. Localized flooding in low-lying areas is possible. For information concerning flooding, please consult your local Conservation Authority or Ontario Ministry of Natural Resources office. Visit Ontario.ca/floods for the latest details ### Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on X using #ONStorm.


bulletin météorologique spécial en vigueur

Service Notice – June 2025: The Environment and Climate Change Canada (ECCC) CAP Service undergoes changes from time to time as the business of alerting evolves. For 2025, changes are expected to include... 1) ECCC's initiative to upgrade the presentation of alerts into Colour-Coded Weather Alerts is planned for deployment for later in 2025. Data changes will appear in CAP-CP upon this deployment, 2) SAME event codes for a few alert types are updated and 3) other minor improvements and corrections. For more information on these changes: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/ | Notification de service – juin 2025: Le service du PAC d’Environnement et Changement climatique Canada (ECCC) subit périodiquement des changements à mesure que le système d’alerte évolue. Pour 2025, il y aura des changements incluant... 1) l'initiative d'ECCC visant à améliorer la présentation des alertes sous forme d'alertes météorologiques codées par couleur est prévue d’être déployée plus tard en 2025. Des changements aux données apparaîtront dans le PC-PAC lors de ce déploiement, 2) des codes d’événement MSSC pour quelques types d’alerte ont été mis à jour et 3) d’autres améliorations et corrections mineures. Pour plus d’informations sur ces changements: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/

Effective: Mon September 22, 2025, 1:06 PM
Expires: Tue September 23, 2025, 5:06 AM

Locally heavy rain is possible this afternoon through tonight. What: Local rainfall amounts of 30 to 50 millimetres. Where: Areas along and north of highway 556 and north of and including Aubrey Falls Provincial Park. When: Beginning this afternoon and easing Tuesday morning. Additional information: Scattered showers and thunderstorms are expected to develop this afternoon and increase in coverage through this evening. Locally heavy rain is possible with some areas seeing up to 30 to 50 millimetres by Tuesday morning. The showers are expected to ease through Tuesday morning. Rainfall warnings may be required. Heavy downpours can cause flash floods and water pooling on roads. Localized flooding in low-lying areas is possible. For information concerning flooding, please consult your local Conservation Authority or Ontario Ministry of Natural Resources office. Visit Ontario.ca/floods for the latest details ### Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on X using #ONStorm.


avertissement de grains en vigueur

Service Notice – June 2025: The Environment and Climate Change Canada (ECCC) CAP Service undergoes changes from time to time as the business of alerting evolves. For 2025, changes are expected to include... 1) ECCC's initiative to upgrade the presentation of alerts into Colour-Coded Weather Alerts is planned for deployment for later in 2025. Data changes will appear in CAP-CP upon this deployment, 2) SAME event codes for a few alert types are updated and 3) other minor improvements and corrections. For more information on these changes: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/ | Notification de service – juin 2025: Le service du PAC d’Environnement et Changement climatique Canada (ECCC) subit périodiquement des changements à mesure que le système d’alerte évolue. Pour 2025, il y aura des changements incluant... 1) l'initiative d'ECCC visant à améliorer la présentation des alertes sous forme d'alertes météorologiques codées par couleur est prévue d’être déployée plus tard en 2025. Des changements aux données apparaîtront dans le PC-PAC lors de ce déploiement, 2) des codes d’événement MSSC pour quelques types d’alerte ont été mis à jour et 3) d’autres améliorations et corrections mineures. Pour plus d’informations sur ces changements: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/

Effective: Mon September 22, 2025, 7:35 PM
Expires: Mon September 22, 2025, 10:34 PM

Squalls with wind gusts up to 35 knots and hail of 1 to 2 centimetres are expected or occurring in the area. A strong thunderstorm is tracking across northern Lake Huron, moving northeast at 20 knots toward western Manitoulin Island. ### Please continue to monitor alerts and forecasts issued by Environment Canada. For more information monitor Canadian Coast Guard radio or Weatheradio stations.

Take cover immediately, if threatening weather approaches.


avertissement de grains en vigueur

Service Notice – June 2025: The Environment and Climate Change Canada (ECCC) CAP Service undergoes changes from time to time as the business of alerting evolves. For 2025, changes are expected to include... 1) ECCC's initiative to upgrade the presentation of alerts into Colour-Coded Weather Alerts is planned for deployment for later in 2025. Data changes will appear in CAP-CP upon this deployment, 2) SAME event codes for a few alert types are updated and 3) other minor improvements and corrections. For more information on these changes: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/ | Notification de service – juin 2025: Le service du PAC d’Environnement et Changement climatique Canada (ECCC) subit périodiquement des changements à mesure que le système d’alerte évolue. Pour 2025, il y aura des changements incluant... 1) l'initiative d'ECCC visant à améliorer la présentation des alertes sous forme d'alertes météorologiques codées par couleur est prévue d’être déployée plus tard en 2025. Des changements aux données apparaîtront dans le PC-PAC lors de ce déploiement, 2) des codes d’événement MSSC pour quelques types d’alerte ont été mis à jour et 3) d’autres améliorations et corrections mineures. Pour plus d’informations sur ces changements: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/

Effective: Mon September 22, 2025, 7:35 PM
Expires: Mon September 22, 2025, 10:34 PM

Squalls with wind gusts up to 35 knots and hail of 1 to 2 centimetres are expected or occurring in the area. ### Please continue to monitor alerts and forecasts issued by Environment Canada. For more information monitor Canadian Coast Guard radio or Weatheradio stations.

Take cover immediately, if threatening weather approaches.


avertissement de grains en vigueur

Service Notice – June 2025: The Environment and Climate Change Canada (ECCC) CAP Service undergoes changes from time to time as the business of alerting evolves. For 2025, changes are expected to include... 1) ECCC's initiative to upgrade the presentation of alerts into Colour-Coded Weather Alerts is planned for deployment for later in 2025. Data changes will appear in CAP-CP upon this deployment, 2) SAME event codes for a few alert types are updated and 3) other minor improvements and corrections. For more information on these changes: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/ | Notification de service – juin 2025: Le service du PAC d’Environnement et Changement climatique Canada (ECCC) subit périodiquement des changements à mesure que le système d’alerte évolue. Pour 2025, il y aura des changements incluant... 1) l'initiative d'ECCC visant à améliorer la présentation des alertes sous forme d'alertes météorologiques codées par couleur est prévue d’être déployée plus tard en 2025. Des changements aux données apparaîtront dans le PC-PAC lors de ce déploiement, 2) des codes d’événement MSSC pour quelques types d’alerte ont été mis à jour et 3) d’autres améliorations et corrections mineures. Pour plus d’informations sur ces changements: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/

Effective: Mon September 22, 2025, 7:35 PM
Expires: Mon September 22, 2025, 10:34 PM

Squalls with wind gusts up to 35 knots and hail of 1 to 2 centimetres are expected or occurring in the area. A strong thunderstorm is tracking across northern Lake Huron, moving northeast at 20 knots toward western Manitoulin Island. ### Please continue to monitor alerts and forecasts issued by Environment Canada. For more information monitor Canadian Coast Guard radio or Weatheradio stations.

Take cover immediately, if threatening weather approaches.


Monday, September 22, 2025

Weather Forecast

Conditions: Fog
Average Temperature: 62.9°F
Average Humidity: 94%
Chance of Rain: 0%
Wind: 7.2 mph
UV Index: 1.1

Air Quality

AQI: 1 - Good
PM2.5: 10.31 μg/m3
PM10: 10.5 μg/m3
Carbon Monoxide: 337.49 μg/m3
Nitrogen Dioxide: 3.8 μg/m3
Sulphur Dioxide: 1.28 μg/m3
Ozone: 91.48 μg/m3

Astronomical

Sunrise: 7:24 AM
Sun Transit: 1:29 PM
Sunset: 7:33 PM
Daylight: 12 hrs 10 mins
Moonrise: 8:15 AM
Moon Transit: 2:04 PM
Moonset: 7:42 PM
Moon Phase: New
Moon Illumination: 2.9%

Best Times for Fishing or Hunting

Major Periods

2:01 AM - 4:31 AM
1:34 PM - 4:04 PM

Minor Periods

7:12 PM - 8:42 PM
7:45 AM - 9:15 AM

Action Rating: 5 out of 5

Tuesday, September 23, 2025

Weather Forecast

Conditions: Fog
Average Temperature: 62.4°F
Average Humidity: 92%
Chance of Rain: 0%
Wind: 7.2 mph
UV Index: 0.5

Air Quality

AQI: 1 - Good
PM2.5: 9.49 μg/m3
PM10: 9.74 μg/m3
Carbon Monoxide: 338.39 μg/m3
Nitrogen Dioxide: 3.91 μg/m3
Sulphur Dioxide: 0.35 μg/m3
Ozone: 90.44 μg/m3

Astronomical

Sunrise: 7:25 AM
Sun Transit: 1:28 PM
Sunset: 7:31 PM
Daylight: 12 hrs 6 mins
Moonrise: 9:21 AM
Moon Transit: 2:45 PM
Moonset: 7:58 PM
Moon Phase: New
Moon Illumination: 0.6%

Best Times for Fishing or Hunting

Major Periods

2:42 AM - 5:12 AM
2:15 PM - 4:45 PM

Minor Periods

7:28 PM - 8:58 PM
8:51 AM - 10:21 AM

Action Rating: 4 out of 5

Wednesday, September 24, 2025

Weather Forecast

Conditions: Overcast
Average Temperature: 59.6°F
Average Humidity: 80%
Chance of Rain: 0%
Wind: 6.9 mph
UV Index: 0.5

Air Quality

AQI: 1 - Good
PM2.5: 2.82 μg/m3
PM10: 2.92 μg/m3
Carbon Monoxide: 283 μg/m3
Nitrogen Dioxide: 1.66 μg/m3
Sulphur Dioxide: 0.32 μg/m3
Ozone: 72.96 μg/m3

Astronomical

Sunrise: 7:26 AM
Sun Transit: 1:28 PM
Sunset: 7:30 PM
Daylight: 12 hrs 3 mins
Moonrise: 10:29 AM
Moon Transit: 3:27 PM
Moonset: 8:17 PM
Moon Phase: New
Moon Illumination: 3.6%

Best Times for Fishing or Hunting

Major Periods

3:23 AM - 5:53 AM
2:57 PM - 5:27 PM

Minor Periods

7:47 PM - 9:17 PM
9:59 AM - 11:29 AM

Action Rating: 4 out of 5

Thursday, September 25, 2025

Weather Forecast

Conditions: Mist
Average Temperature: 60.3°F
Average Humidity: 85%
Chance of Rain: 0%
Wind: 10.5 mph
UV Index: 0.8

Air Quality

AQI: 1 - Good
PM2.5: 4.5 μg/m3
PM10: 4.71 μg/m3
Carbon Monoxide: 280.59 μg/m3
Nitrogen Dioxide: 5.36 μg/m3
Sulphur Dioxide: 0.72 μg/m3
Ozone: 67.24 μg/m3

Astronomical

Sunrise: 7:28 AM
Sun Transit: 1:28 PM
Sunset: 7:28 PM
Daylight: 12 hrs mins
Moonrise: 11:36 AM
Moon Transit: 4:11 PM
Moonset: 8:39 PM
Moon Phase: Waxing Crescent
Moon Illumination: 8.9%

Best Times for Fishing or Hunting

Major Periods

4:07 AM - 6:37 AM
3:41 PM - 6:11 PM

Minor Periods

8:09 PM - 9:39 PM
11:06 AM - 12:36 AM

Action Rating: 2 out of 5

Friday, September 26, 2025

Weather Forecast

Conditions: Sunny
Average Temperature: 60.6°F
Average Humidity: 80%
Chance of Rain: 0%
Wind: 9.4 mph
UV Index: 1

Air Quality

AQI: 1 - Good
PM2.5: 4.74 μg/m3
PM10: 5.16 μg/m3
Carbon Monoxide: 316.9 μg/m3
Nitrogen Dioxide: 5.76 μg/m3
Sulphur Dioxide: 0.6 μg/m3
Ozone: 69.15 μg/m3

Astronomical

Sunrise: 7:29 AM
Sun Transit: 1:27 PM
Sunset: 7:26 PM
Daylight: 11 hrs 57 mins
Moonrise: 12:45 AM
Moon Transit: 4:58 PM
Moonset: 9:06 PM
Moon Phase: Waxing Crescent
Moon Illumination: 16.4%

Best Times for Fishing or Hunting

Major Periods

4:52 AM - 7:22 AM
4:28 PM - 6:58 PM

Minor Periods

8:36 PM - 10:06 PM
12:15 AM - 1:45 PM

Action Rating: 4 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.

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