Water Temperature of the Grand River in Grand Rapids, MI

Current Water Temperature

77.5°F

Measurement Time: Wednesday, September 2, 2026, 9:00 AM EDT

Temperature Locations

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Local Points of Interest

North Park Bridge; Riverside Park; Walker, MI

Grand River

Station Name: GRAND RIVER AT N PARK ST NE AT GRAND RAPIDS, MI
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 607 feet

Nearest Address:
3298 Monroe Ave NE
Grand Rapids, MI 49505
Kent County

GPS Coordinates: 43.02277778, -85.6608333

Nearby Water Temperatures

Grand River, Grand Rapids, MI (3.3 mi)
Grand River, Eastmanville, MI (18.5 mi)
Little Muskegon River, Croton, MI (28.4 mi)
Muskegon River, Croton, MI (28.5 mi)
Muskegon River, Oxbow, MI (32 mi)
Lake Michigan, Holland, MI (32 mi)
Lake Michigan, Holland, MI (32.8 mi)
Kalamazoo River, Fennville, MI (34.2 mi)
Muskegon River, Stanwood, MI (41.8 mi)
Muskegon River, Big Rapids, MI (47.4 mi)
Lake Michigan, South Haven, MI (55 mi)
Lake Michigan, Lake Michigan, MI (73.2 mi)
Pine River, Hoxeyville, MI (81.1 mi)
Tittabawassee River, Freeland, MI (84.7 mi)
Shiawassee River, Saginaw, MI (86.2 mi)

Weather for Grand Rapids, Michigan

Current Weather

85°F
Partly Sunny
Partly Sunny
70%
WSW 9 mph
74°F

Weather Forecast

Partly Sunny
This Afternoon
89°F - Partly Sunny
Chance Showers And Thunderstorms
Tonight
70°F - Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Thursday
85°F - Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Thursday Night
68°F - Chance Showers And Thunderstorms
Rain Showers
Friday
84°F - Rain Showers
Slight Chance Showers And Thunderstorms
Friday Night
65°F - Slight Chance Showers And Thunderstorms
Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms
Saturday
80°F - Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms
Partly Cloudy
Saturday Night
60°F - Partly Cloudy
Mostly Sunny
Sunday
79°F - Mostly Sunny
Partly Cloudy
Sunday Night
61°F - Partly Cloudy
Mostly Sunny
Labor Day
79°F - Mostly Sunny
Partly Cloudy then Slight Chance Rain Showers
Monday Night
61°F - Partly Cloudy then Slight Chance Rain Showers
Slight Chance Rain Showers
Tuesday
80°F - Slight Chance Rain Showers
Chance Rain Showers
Tuesday Night
65°F - Chance Rain Showers

Astronomical

Sunrise: 7:08 AM
Sun Transit: 1:42 PM
Sunset: 8:16 PM
Daylight: 13 hrs 8 mins
Moonrise: 10:40 PM
Moon Transit: 5:39 AM
Moonset: 1:26 PM
Moon Phase: Waning Gibbous
Moon Illumination: 60.5%

Best Times for Fishing or Hunting

Major Periods

5:09 AM - 7:39 AM
6:12 PM - 8:42 PM

Minor Periods

10:10 PM - 11:40 PM
12:56 AM - 2:26 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:08 AM
Sun Transit: 1:42 PM
Sunset: 8:16 PM
Daylight: 13 hrs 8 mins
Moonrise: 10:40 PM
Moon Transit: 5:39 AM
Moonset: 1:26 PM
Moon Phase: Waning Gibbous
Moon Illumination: 60.5%

Best Times for Fishing or Hunting

Major Periods

5:09 AM - 7:39 AM
6:12 PM - 8:42 PM

Minor Periods

10:10 PM - 11:40 PM
12:56 AM - 2:26 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:08 AM
Sun Transit: 1:42 PM
Sunset: 8:16 PM
Daylight: 13 hrs 8 mins
Moonrise: 10:40 PM
Moon Transit: 5:39 AM
Moonset: 1:26 PM
Moon Phase: Waning Gibbous
Moon Illumination: 60.5%

Best Times for Fishing or Hunting

Major Periods

5:09 AM - 7:39 AM
6:12 PM - 8:42 PM

Minor Periods

10:10 PM - 11:40 PM
12:56 AM - 2:26 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:09 AM
Sun Transit: 1:41 PM
Sunset: 8:14 PM
Daylight: 13 hrs 5 mins
Moonrise: 11:23 PM
Moon Transit: 6:35 AM
Moonset: 2:43 PM
Moon Phase: Last Quarter
Moon Illumination: 49.2%

Best Times for Fishing or Hunting

Major Periods

6:05 AM - 8:35 AM
7:11 PM - 9:41 PM

Minor Periods

12:00 AM - 12:00 AM
2:13 PM - 3:43 PM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:09 AM
Sun Transit: 1:41 PM
Sunset: 8:14 PM
Daylight: 13 hrs 5 mins
Moonrise: 11:23 PM
Moon Transit: 6:35 AM
Moonset: 2:43 PM
Moon Phase: Last Quarter
Moon Illumination: 49.2%

Best Times for Fishing or Hunting

Major Periods

6:05 AM - 8:35 AM
7:11 PM - 9:41 PM

Minor Periods

12:00 AM - 12:00 AM
2:13 PM - 3:43 PM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:10 AM
Sun Transit: 1:41 PM
Sunset: 8:12 PM
Daylight: 13 hrs 2 mins
Moonrise: 12:23 AM
Moon Transit: 7:36 AM
Moonset: 3:54 PM
Moon Phase: Last Quarter
Moon Illumination: 38.0%

Best Times for Fishing or Hunting

Major Periods

7:06 AM - 9:36 AM
8:13 PM - 10:43 PM

Minor Periods

3:24 PM - 4:54 PM
12:00 AM - 12:00 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:10 AM
Sun Transit: 1:41 PM
Sunset: 8:12 PM
Daylight: 13 hrs 2 mins
Moonrise: 12:23 AM
Moon Transit: 7:36 AM
Moonset: 3:54 PM
Moon Phase: Last Quarter
Moon Illumination: 38.0%

Best Times for Fishing or Hunting

Major Periods

7:06 AM - 9:36 AM
8:13 PM - 10:43 PM

Minor Periods

3:24 PM - 4:54 PM
12:00 AM - 12:00 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:11 AM
Sun Transit: 1:41 PM
Sunset: 8:10 PM
Daylight: 12 hrs 59 mins
Moonrise: 12:19 AM
Moon Transit: 8:38 AM
Moonset: 4:57 PM
Moon Phase: Last Quarter
Moon Illumination: 27.4%

Best Times for Fishing or Hunting

Major Periods

8:08 AM - 10:38 AM
9:16 PM - 11:46 PM

Minor Periods

4:27 PM - 5:57 PM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:11 AM
Sun Transit: 1:41 PM
Sunset: 8:10 PM
Daylight: 12 hrs 59 mins
Moonrise: 12:19 AM
Moon Transit: 8:38 AM
Moonset: 4:57 PM
Moon Phase: Last Quarter
Moon Illumination: 27.4%

Best Times for Fishing or Hunting

Major Periods

8:08 AM - 10:38 AM
9:16 PM - 11:46 PM

Minor Periods

4:27 PM - 5:57 PM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:12 AM
Sun Transit: 1:40 PM
Sunset: 8:09 PM
Daylight: 12 hrs 56 mins
Moonrise: 1:27 AM
Moon Transit: 9:41 AM
Moonset: 5:46 PM
Moon Phase: Last Quarter
Moon Illumination: 18.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:11 AM - 11:41 AM

Minor Periods

5:16 PM - 6:46 PM
12:57 AM - 2:27 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:12 AM
Sun Transit: 1:40 PM
Sunset: 8:09 PM
Daylight: 12 hrs 56 mins
Moonrise: 1:27 AM
Moon Transit: 9:41 AM
Moonset: 5:46 PM
Moon Phase: Last Quarter
Moon Illumination: 18.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:11 AM - 11:41 AM

Minor Periods

5:16 PM - 6:46 PM
12:57 AM - 2:27 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:14 AM
Sun Transit: 1:40 PM
Sunset: 8:07 PM
Daylight: 12 hrs 53 mins
Moonrise: 2:44 AM
Moon Transit: 10:41 AM
Moonset: 6:26 PM
Moon Phase: Waning Crescent
Moon Illumination: 10.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:11 AM - 12:41 AM

Minor Periods

5:56 PM - 7:26 PM
2:14 AM - 3:44 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:14 AM
Sun Transit: 1:40 PM
Sunset: 8:07 PM
Daylight: 12 hrs 53 mins
Moonrise: 2:44 AM
Moon Transit: 10:41 AM
Moonset: 6:26 PM
Moon Phase: Waning Crescent
Moon Illumination: 10.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:11 AM - 12:41 AM

Minor Periods

5:56 PM - 7:26 PM
2:14 AM - 3:44 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:15 AM
Sun Transit: 1:40 PM
Sunset: 8:05 PM
Daylight: 12 hrs 50 mins
Moonrise: 4:03 AM
Moon Transit: 11:37 AM
Moonset: 6:57 PM
Moon Phase: Waning Crescent
Moon Illumination: 4.4%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:07 AM - 1:37 PM

Minor Periods

6:27 PM - 7:57 PM
3:33 AM - 5:03 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:15 AM
Sun Transit: 1:40 PM
Sunset: 8:05 PM
Daylight: 12 hrs 50 mins
Moonrise: 4:03 AM
Moon Transit: 11:37 AM
Moonset: 6:57 PM
Moon Phase: Waning Crescent
Moon Illumination: 4.4%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:07 AM - 1:37 PM

Minor Periods

6:27 PM - 7:57 PM
3:33 AM - 5:03 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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