Water Temperature of Spruce Run Reservoir in Clinton, NJ
Current Water Temperature
Measurement Time: Wednesday, October 8, 2025, 11:45 AM EDT
Temperature Locations
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Local Points of Interest
Spruce Run Recreation AreaSponsored Content
Station Name: Spruce Run Reservoir at Clinton NJ
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 266 feet / 81 meters
Nearest Address:
15 Van Syckel's Rd
Clinton, NJ 08809
Hunterdon County
GPS Coordinates: 40.6436111, -74.9236111
Nearby Water Temperatures
Lehigh River, Easton, PA (16.5 mi)Delaware River, Lambertville, PA (19.3 mi)
Little Lehigh Creek, Allentown, PA (29.1 mi)
Little Lehigh Creek, Allentown, PA (29.6 mi)
Cedar Creek, Allentown, PA (30.3 mi)
Whippany River, Pine Brook, NJ (33.2 mi)
Schantz Spring, Wescosville, PA (33.4 mi)
Pequannock River , Oak Ridge, NJ (35.1 mi)
Newbold Channel, Morrisville, PA (36.2 mi)
Delaware River, Burlington, PA (38.9 mi)
Wissahickon Creek, Fort Washington, PA (39.1 mi)
Newark Bay, Staten Island, NY (40.8 mi)
Delaware River, Philadelphia, PA (42.0 mi)
Newark Bay, Newark, NJ (42.2 mi)
Rancocas Creek, Bridgeboro, NJ (42.5 mi)
Weather for Clinton, New Jersey
Current Weather

Humidity: 36%
Feels Like: 71.1°F
Wind: NNW 12.8 mph
Wind Gusts: 14.7 mph
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 9 mi
UV Index: 1.7
Five Day Weather Forecast

Wed
H: 72°F
L: 51°F

Thu
H: 62°F
L: 40°F

Fri
H: 62°F
L: 36°F

Sat
H: 66°F
L: 42°F

Sun
H: 57°F
L: 50°F
Air Quality
Nitrogen Dioxide: 3.95 μg/m3
Sulphur Dioxide: 1.55 μg/m3
Ozone: 78 μg/m3
Astronomical
Sun Transit: 12:47 AM
Sunset: 6:30 PM
Daylight: 11 hrs 26 mins
Moon Transit: 1:38 AM
Moonset: 8:54 AM
Moon Phase: Full
Moon Illumination: 95.8%
Best Times for Fishing or Hunting
Major Periods
1:08 AM - 3:38 AM3:41 PM - 6:11 PM
Minor Periods
6:39 PM - 8:09 PM8:24 AM - 9:54 AM
Action Rating: 5 out of 5
Freeze Watch issued October 8 at 2:23AM EDT until October 10 at 9:00AM EDT by NWS Mount Holly NJ
Effective: Wed October 8, 2025, 2:23 AM
Expires: Wed October 8, 2025, 4:00 PM
* WHAT...Sub-freezing temperatures between 26 and 31 degrees possible. The coldest temperatures will occur in sheltered valleys. * WHERE...In New Jersey, Sussex and Warren Counties. In Pennsylvania, Lehigh, Northampton, Carbon, and Monroe Counties. * WHEN...From Thursday evening through Friday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Take steps now to protect tender plants from the cold.
Freeze Watch issued October 8 at 2:40AM EDT until October 10 at 9:00AM EDT by NWS Upton NY
Effective: Wed October 8, 2025, 2:40 AM
Expires: Wed October 8, 2025, 4:00 PM
* WHAT...Sub-freezing temperatures as low as 28 possible. * WHERE...In Connecticut, Northern Fairfield, Northern Middlesex, Northern New Haven, and Northern New London Counties. In New Jersey, Western Passaic County. In New York, Northern Westchester, Orange, Putnam, and Rockland Counties. * WHEN...From late Thursday night through Friday morning. * IMPACTS...Frost and freeze conditions could kill crops and other sensitive vegetation.
Take steps now to protect tender plants from the cold.
Freeze Watch issued October 8 at 1:45PM EDT until October 10 at 9:00AM EDT by NWS Upton NY
Effective: Wed October 8, 2025, 1:45 PM
Expires: Thu October 9, 2025, 4:00 AM
* WHAT...Sub-freezing temperatures as low as 29 possible. * WHERE...In Connecticut, Northern Fairfield, Northern Middlesex, Northern New Haven, and Northern New London Counties. In New Jersey, Western Passaic County. In New York, Northern Westchester, Orange, Putnam, and Rockland Counties. * WHEN...From late Thursday night through Friday morning. * IMPACTS...Frost and freeze conditions could kill crops and other sensitive vegetation.
Take steps now to protect tender plants from the cold.
Coastal Flood Advisory issued October 8 at 5:21AM EDT until October 9 at 3:00PM EDT by NWS Mount Holly NJ
Effective: Wed October 8, 2025, 5:21 AM
Expires: Wed October 8, 2025, 7:00 PM
* WHAT...Up to one half foot of inundation above ground level expected in low-lying areas near shorelines and tidal waterways. * WHERE...Western Monmouth and Eastern Monmouth. * WHEN...From 8 AM to 3 PM EDT Thursday. * IMPACTS...At this level, flooding begins on the most vulnerable roads in coastal and bayside communities, and along inland tidal waterways. Some partial or full road closures are possible. * ADDITIONAL DETAILS...Additional minor coastal flooding is possible with the morning high tides into the weekend.
A Coastal Flood Advisory means that minor tidal flooding is expected. Minor tidal flooding often results in some road closures. Usually, the most vulnerable roadways will flood. Do not leave your vehicle at a location that is prone to tidal flooding. Do not drive your vehicle through flood waters. The water may be deeper than you think it is. You will be putting yourself in danger and your vehicle may be damaged, leading to costly repairs. Visit the National Water Prediction Service at https://water.noaa.gov/wfo/phi for additional water level and flood impact information for your local tide gauge.
Coastal Flood Advisory issued October 8 at 11:08AM EDT until October 9 at 3:00PM EDT by NWS Mount Holly NJ
Effective: Wed October 8, 2025, 11:08 AM
Expires: Thu October 9, 2025, 12:15 AM
* WHAT...Up to one half foot of inundation above ground level expected in low-lying areas near shorelines and tidal waterways. * WHERE...Western Monmouth and Eastern Monmouth. * WHEN...From 8 AM to 3 PM EDT Thursday. * IMPACTS...At this level, flooding begins on the most vulnerable roads in coastal and bayside communities, and along inland tidal waterways. Some partial or full road closures are possible. * ADDITIONAL DETAILS...Additional minor coastal flooding is possible with the morning high tides into the weekend. More significant tidal flooding is possible later this weekend and into next week.
A Coastal Flood Advisory means that minor tidal flooding is expected. Minor tidal flooding often results in some road closures. Usually, the most vulnerable roadways will flood. Do not leave your vehicle at a location that is prone to tidal flooding. Do not drive your vehicle through flood waters. The water may be deeper than you think it is. You will be putting yourself in danger and your vehicle may be damaged, leading to costly repairs. Visit the National Water Prediction Service at https://water.noaa.gov/wfo/phi for additional water level and flood impact information for your local tide gauge.
Weather Forecast
Average Temperature: 65.2°F
Average Humidity: 72%
Wind: 13.4 mph
UV Index: 0.4
Air Quality
Nitrogen Dioxide: 6.42 μg/m3
Sulphur Dioxide: 2.77 μg/m3
Ozone: 71.36 μg/m3
Astronomical
Sun Transit: 12:47 AM
Sunset: 6:30 PM
Daylight: 11 hrs 26 mins
Moon Transit: 1:38 AM
Moonset: 8:54 AM
Moon Phase: Full
Moon Illumination: 95.8%
Best Times for Fishing or Hunting
Major Periods
1:08 AM - 3:38 AM3:41 PM - 6:11 PM
Minor Periods
6:39 PM - 8:09 PM8:24 AM - 9:54 AM
Action Rating: 5 out of 5
Weather Forecast
Average Temperature: 50.7°F
Average Humidity: 57%
Wind: 11.6 mph
UV Index: 1
Air Quality
Nitrogen Dioxide: 4.86 μg/m3
Sulphur Dioxide: 1.67 μg/m3
Ozone: 64.4 μg/m3
Astronomical
Sun Transit: 12:46 AM
Sunset: 6:29 PM
Daylight: 11 hrs 24 mins
Moon Transit: 2:35 AM
Moonset: 10:16 AM
Moon Phase: Waning Gibbous
Moon Illumination: 90.1%
Best Times for Fishing or Hunting
Major Periods
2:05 AM - 4:35 AM4:40 PM - 7:10 PM
Minor Periods
7:17 PM - 8:47 PM9:46 AM - 11:16 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 48.3°F
Average Humidity: 60%
Wind: 8.1 mph
UV Index: 1
Air Quality
Nitrogen Dioxide: 17.69 μg/m3
Sulphur Dioxide: 4.19 μg/m3
Ozone: 50.44 μg/m3
Astronomical
Sun Transit: 12:46 AM
Sunset: 6:27 PM
Daylight: 11 hrs 21 mins
Moon Transit: 3:35 AM
Moonset: 11:36 AM
Moon Phase: Waning Gibbous
Moon Illumination: 82.3%
Best Times for Fishing or Hunting
Major Periods
3:05 AM - 5:35 AM5:43 PM - 8:13 PM
Minor Periods
8:04 PM - 9:34 PM11:06 AM - 12:36 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 53.1°F
Average Humidity: 79%
Wind: 9.6 mph
UV Index: 0.6
Air Quality
Nitrogen Dioxide: 18.29 μg/m3
Sulphur Dioxide: 4.65 μg/m3
Ozone: 57.72 μg/m3
Astronomical
Sun Transit: 12:46 AM
Sunset: 6:25 PM
Daylight: 11 hrs 19 mins
Moon Transit: 4:39 AM
Moonset: 12:50 AM
Moon Phase: Waning Gibbous
Moon Illumination: 72.9%
Best Times for Fishing or Hunting
Major Periods
4:09 AM - 6:39 AM6:47 PM - 9:17 PM
Minor Periods
9:02 PM - 10:32 PM12:20 AM - 1:50 PM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 54°F
Average Humidity: 87%
Wind: 21.7 mph
UV Index: 0
Air Quality
Nitrogen Dioxide: 25.22 μg/m3
Sulphur Dioxide: 6.13 μg/m3
Ozone: 45.08 μg/m3
Astronomical
Sun Transit: 12:46 AM
Sunset: 6:24 PM
Daylight: 11 hrs 16 mins
Moon Transit: 5:43 AM
Moonset: 1:52 PM
Moon Phase: Waning Gibbous
Moon Illumination: 62.3%
Best Times for Fishing or Hunting
Major Periods
5:13 AM - 7:43 AM7:49 PM - 10:19 PM
Minor Periods
10:09 PM - 11:39 PM1:22 PM - 2:52 PM
Action Rating: 2 out of 5