Water Temperature of the St. Joseph River in Niles, MI

Current Water Temperature

71.6°F

Measurement Time: Thursday, September 17, 2026, 12:45 AM EDT

Temperature Locations

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Local Points of Interest

Riverfront Park; Orchard Park

St. Joseph River

Station Name: ST. JOSEPH RIVER AT NILES, MI
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 646 feet

Nearest Address:
2–10 E Main St
Niles, MI 49120
Berrien County

GPS Coordinates: 41.8292138, -86.2597325

Nearby Water Temperatures

Saint Joseph River, Niles, MI (0.8 mi)
Lake Michigan, Stevensville, MI (21.3 mi)
Kankakee River, Hamlet, IN (38.1 mi)
Lake Michigan, South Haven, MI (39.4 mi)
Yellow River, Oak Grove, IN (40 mi)
Yellow River, Knox, IN (40.9 mi)
Yellow River, Knox, IN (43.7 mi)
Kankakee River, Dunns Bridge, IN (55.8 mi)
Deep River, Lake Station, IN (56.2 mi)
Kalamazoo River, Fennville, MI (57.3 mi)
Little Calumet River, Gary, IN (61.9 mi)
Indiana Harbor Canal, East Chicago, IN (63.6 mi)
Lake Michigan, Holland, MI (65.3 mi)
Grand Calumet River, Hammond, IN (65.6 mi)
Hart Ditch, Munster, IN (65.7 mi)

Weather for Niles, Michigan

Current Weather

69°F

Conditions: Patchy Fog

Humidity: 97%

Wind: 0 mph

Dew Point: 68°F

Weather Forecast

Today
78°F - Patchy Fog

Tonight
59°F - Slight Chance Showers And Thunderstorms then Mostly Cloudy

Friday
75°F - Partly Sunny

Friday Night
58°F - Mostly Cloudy then Chance Rain Showers

Saturday
77°F - Showers And Thunderstorms

Saturday Night
63°F - Showers And Thunderstorms

Sunday
72°F - Showers And Thunderstorms Likely

Sunday Night
52°F - Chance Rain Showers

Monday
67°F - Chance Rain Showers

Monday Night
49°F - Chance Rain Showers then Slight Chance Showers And Thunderstorms

Tuesday
70°F - Slight Chance Showers And Thunderstorms

Tuesday Night
53°F - Mostly Cloudy

Wednesday
73°F - Slight Chance Rain Showers

Wednesday Night
55°F - Partly Cloudy

Astronomical

Sunrise: 7:27 AM
Sun Transit: 1:39 PM
Sunset: 7:51 PM
Daylight: 12 hrs 24 mins

Moonrise: 2:33 PM
Moon Transit: 6:50 PM
Moonset: 11:05 PM
Moon Phase: Waxing Crescent
Moon Illumination: 32.1%

Best Times for Fishing or Hunting

Major Periods

6:25 AM - 8:55 AM
6:20 PM - 8:50 PM

Minor Periods

12:00 AM - 12:00 AM
2:03 PM - 3:33 PM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:27 AM
Sun Transit: 1:39 PM
Sunset: 7:51 PM
Daylight: 12 hrs 24 mins

Moonrise: 2:33 PM
Moon Transit: 6:50 PM
Moonset: 11:05 PM
Moon Phase: Waxing Crescent
Moon Illumination: 32.1%

Best Times for Fishing or Hunting

Major Periods

6:25 AM - 8:55 AM
6:20 PM - 8:50 PM

Minor Periods

12:00 AM - 12:00 AM
2:03 PM - 3:33 PM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:27 AM
Sun Transit: 1:39 PM
Sunset: 7:51 PM
Daylight: 12 hrs 24 mins

Moonrise: 2:33 PM
Moon Transit: 6:50 PM
Moonset: 11:05 PM
Moon Phase: Waxing Crescent
Moon Illumination: 32.1%

Best Times for Fishing or Hunting

Major Periods

6:25 AM - 8:55 AM
6:20 PM - 8:50 PM

Minor Periods

12:00 AM - 12:00 AM
2:03 PM - 3:33 PM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:28 AM
Sun Transit: 1:39 PM
Sunset: 7:49 PM
Daylight: 12 hrs 21 mins

Moonrise: 3:28 PM
Moon Transit: 7:41 PM
Moonset: 12:05 AM
Moon Phase: First Quarter
Moon Illumination: 43.0%

Best Times for Fishing or Hunting

Major Periods

7:16 AM - 9:46 AM
7:11 PM - 9:41 PM

Minor Periods

2:58 PM - 4:28 PM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:28 AM
Sun Transit: 1:39 PM
Sunset: 7:49 PM
Daylight: 12 hrs 21 mins

Moonrise: 3:28 PM
Moon Transit: 7:41 PM
Moonset: 12:05 AM
Moon Phase: First Quarter
Moon Illumination: 43.0%

Best Times for Fishing or Hunting

Major Periods

7:16 AM - 9:46 AM
7:11 PM - 9:41 PM

Minor Periods

2:58 PM - 4:28 PM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:29 AM
Sun Transit: 1:38 PM
Sunset: 7:47 PM
Daylight: 12 hrs 18 mins

Moonrise: 4:15 PM
Moon Transit: 8:32 PM
Moonset: 12:56 AM
Moon Phase: First Quarter
Moon Illumination: 54.3%

Best Times for Fishing or Hunting

Major Periods

8:08 AM - 10:38 AM
8:02 PM - 10:32 PM

Minor Periods

3:45 PM - 5:15 PM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:29 AM
Sun Transit: 1:38 PM
Sunset: 7:47 PM
Daylight: 12 hrs 18 mins

Moonrise: 4:15 PM
Moon Transit: 8:32 PM
Moonset: 12:56 AM
Moon Phase: First Quarter
Moon Illumination: 54.3%

Best Times for Fishing or Hunting

Major Periods

8:08 AM - 10:38 AM
8:02 PM - 10:32 PM

Minor Periods

3:45 PM - 5:15 PM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:30 AM
Sun Transit: 1:38 PM
Sunset: 7:45 PM
Daylight: 12 hrs 15 mins

Moonrise: 4:55 PM
Moon Transit: 9:22 PM
Moonset: 12:54 AM
Moon Phase: First Quarter
Moon Illumination: 65.4%

Best Times for Fishing or Hunting

Major Periods

8:59 AM - 11:29 AM
8:52 PM - 11:22 PM

Minor Periods

4:25 PM - 5:55 PM
12:24 AM - 1:54 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:30 AM
Sun Transit: 1:38 PM
Sunset: 7:45 PM
Daylight: 12 hrs 15 mins

Moonrise: 4:55 PM
Moon Transit: 9:22 PM
Moonset: 12:54 AM
Moon Phase: First Quarter
Moon Illumination: 65.4%

Best Times for Fishing or Hunting

Major Periods

8:59 AM - 11:29 AM
8:52 PM - 11:22 PM

Minor Periods

4:25 PM - 5:55 PM
12:24 AM - 1:54 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:31 AM
Sun Transit: 1:38 PM
Sunset: 7:44 PM
Daylight: 12 hrs 12 mins

Moonrise: 5:27 PM
Moon Transit: 10:10 PM
Moonset: 1:56 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 75.7%

Best Times for Fishing or Hunting

Major Periods

9:48 AM - 12:18 AM
12:00 AM - 12:00 AM

Minor Periods

4:57 PM - 6:27 PM
1:26 AM - 2:56 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:31 AM
Sun Transit: 1:38 PM
Sunset: 7:44 PM
Daylight: 12 hrs 12 mins

Moonrise: 5:27 PM
Moon Transit: 10:10 PM
Moonset: 1:56 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 75.7%

Best Times for Fishing or Hunting

Major Periods

9:48 AM - 12:18 AM
12:00 AM - 12:00 AM

Minor Periods

4:57 PM - 6:27 PM
1:26 AM - 2:56 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:32 AM
Sun Transit: 1:37 PM
Sunset: 7:42 PM
Daylight: 12 hrs 10 mins

Moonrise: 5:55 PM
Moon Transit: 10:57 PM
Moonset: 3:01 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 84.7%

Best Times for Fishing or Hunting

Major Periods

10:35 AM - 1:05 PM
12:00 AM - 12:00 AM

Minor Periods

5:25 PM - 6:55 PM
2:31 AM - 4:01 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:32 AM
Sun Transit: 1:37 PM
Sunset: 7:42 PM
Daylight: 12 hrs 10 mins

Moonrise: 5:55 PM
Moon Transit: 10:57 PM
Moonset: 3:01 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 84.7%

Best Times for Fishing or Hunting

Major Periods

10:35 AM - 1:05 PM
12:00 AM - 12:00 AM

Minor Periods

5:25 PM - 6:55 PM
2:31 AM - 4:01 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:33 AM
Sun Transit: 1:37 PM
Sunset: 7:40 PM
Daylight: 12 hrs 7 mins

Moonrise: 6:19 PM
Moon Transit: 11:41 PM
Moonset: 4:08 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 91.9%

Best Times for Fishing or Hunting

Major Periods

11:20 AM - 1:50 PM
12:00 AM - 12:00 AM

Minor Periods

5:49 PM - 7:19 PM
3:38 AM - 5:08 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

Air Quality

AQI: 0 -

PM2.5: 0 μg/m3

PM10: 0 μg/m3

Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:33 AM
Sun Transit: 1:37 PM
Sunset: 7:40 PM
Daylight: 12 hrs 7 mins

Moonrise: 6:19 PM
Moon Transit: 11:41 PM
Moonset: 4:08 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 91.9%

Best Times for Fishing or Hunting

Major Periods

11:20 AM - 1:50 PM
12:00 AM - 12:00 AM

Minor Periods

5:49 PM - 7:19 PM
3:38 AM - 5:08 AM

Action Rating: 3 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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