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Jordanell Reservoir State Park
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Lake Hopatcong , NJ
~ 323 miles away - (2487)
Today's Forecast May 13, 2021

Lake Hopatcong's current water temperature is 51°F. Today's forecast is: Clear throughout the day., with a high around 66°F and a low around 40°F. Winds are out of the NNW at 5 mph with gusts of 11 mph.

Current Conditions
51°F
Water estimate as of
May 11, 2021
66° 40° F
Air
NNW 5 - 11 gust
Wind
Temps are estimates of the surface temp acquired throughout the lake. Values are generally within a few degrees, but may be inaccurate due to factors including cloud cover, land interference, water levels, and input data quality/accuracy. If a temp is inaccurate, please contact us. Consider helping us improve our accuracy by creating an account and submitting your observed water temps in the section below.


Community Water Temps
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   Your
   Temperature

Latest satelite temp: 51°F
51°F
  Warning: Greater than 10% difference.




8 Day Forecast as of May 13, 2021
wind key: gust
 |   0-5mph
 |  > 5mph
 |  > 10mph
 |  > 15mph
 |  > 20mph
Thursday
66° 43°
NNW 4-11 mph
10
12
2
4
6
8
10

Clear throughout the day.
Friday
69° 47°
NNW 3-8 mph
6
8
10
12
2
4
6
8
10

Partly cloudy throughout the day.
Saturday
70° 49°
NW 3-10 mph
6
8
10
12
2
4
6
8
10

Partly cloudy throughout the day.
Sunday
69° 50°
WSW 3-13 mph
6
8
10
12
2
4
6
8
10

Possible light rain in the afternoon and evening.
Monday
68° 51°
S 4-12 mph
6
8
10
12
2
4
6
8
10

Mostly cloudy throughout the day.
Tuesday
77° 56°
WNW 3-15 mph
6
8
10
12
2
4
6
8
10

Partly cloudy throughout the day.
Wednesday
78° 53°
NNE 4-15 mph
6
8
10
12
2
4
6
8
10

Partly cloudy throughout the day.
Thursday
82° 54°
E 4-19 mph

Overcast throughout the day.


Warning: Ice is NEVER 100% Safe!
Thermal Imagery ~ May 11, 2021
Natural Imagery ~ May 12, 2021

Description
Lake Hopatcong is the largest freshwater body of water in New Jersey, located in Morris County.

Related sites:
www.state.nj.us

Attributes
2,494
Acres

Pressure
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Lake Community Posts


Recent Water Temperatures

Nearby Lakes


Water: 51° H: 67° L: 41°
Wind 4-14 mph
Splitrock Reservoir Clear throughout the day. 14 miles from Lake Hopatcong Buck Mountain, NJ


Water: 51° H: 67° L: 40°
Wind 4-12 mph
Oak Ridge Reservoir Clear throughout the day. 15 miles from Lake Hopatcong Oak Ridge, NJ


Water: 51° H: 65° L: 39°
Wind 4-11 mph
Canistear Reservoir Clear throughout the day. 22 miles from Lake Hopatcong Highland Lake, NJ


Water: 50° H: 66° L: 40°
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Clinton Reservoir Clear throughout the day. 22 miles from Lake Hopatcong Clinton, NJ


Water: 51° H: 70° L: 43°
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Wanaque Reservoir Clear throughout the day. 30 miles from Lake Hopatcong Wanaque, NJ


Water: 52° H: 70° L: 43°
Wind 4-15 mph
Pompton Lake Clear throughout the day. 30 miles from Lake Hopatcong Pompton Lakes, NJ


Water: 52° H: 69° L: 44°
Wind 4-16 mph
Point View Reservoir Clear throughout the day. 31 miles from Lake Hopatcong Wayne, NJ


Water: 52° H: 65° L: 40°
Wind 4-11 mph
Upper Greenwood Lake Clear throughout the day. 32 miles from Lake Hopatcong Upper Greenwood Lake, NJ


Water: 52° H: 67° L: 41°
Wind 4-11 mph
Greenwood Lake Clear throughout the day. 34 miles from Lake Hopatcong Hewitt, NJ


Water: 50° H: 69° L: 42°
Wind 4-11 mph
Monksville Reservoir Clear throughout the day. 34 miles from Lake Hopatcong Monksville, NJ


Water: 49° H: 68° L: 41°
Wind 5-12 mph
Round Valley Reservoir Clear throughout the day. 41 miles from Lake Hopatcong Lebanon, NJ


Water: 53° H: 68° L: 41°
Wind 5-12 mph
Spruce Run Reservoir Clear throughout the day. 41 miles from Lake Hopatcong Hampton, NJ


Water: 46° H: 66° L: 39°
Wind 4-12 mph
Merrill Creek Reservoir Clear throughout the day. 45 miles from Lake Hopatcong Allens Mills, NJ


Water: 53° H: 70° L: 40°
Wind 2-10 mph
Oradell Reservoir Clear throughout the day. 51 miles from Lake Hopatcong Oradell, NJ


Water: 55° H: 71° L: 43°
Wind 4-12 mph
Lake Tappan Clear throughout the day. 54 miles from Lake Hopatcong River Vale, NJ


Water: 52° H: 72° L: 41°
Wind 4-11 mph
Farrington Lake Clear throughout the day. 59 miles from Lake Hopatcong Milltown, NJ


Water: 45° H: 63° L: 36°
Wind 6-13 mph
Fairview Lake Clear throughout the day. 69 miles from Lake Hopatcong Paupack, PA


Water: 35° H: 61° L: 36°
Wind 6-15 mph
Stillwater Lake Partly cloudy throughout the day. 70 miles from Lake Hopatcong Camp Minsi, PA


Water: 56° H: 65° L: 50°
Wind 7-13 mph
Raritan Bay Clear throughout the day. 71 miles from Lake Hopatcong Staten Island, NJ


Water: 51° H: 69° L: 41°
Wind 4-12 mph
New Croton Reservoir Clear throughout the day. 75 miles from Lake Hopatcong Westchester County, NY