Satellite view of Lake Coniston

Satellite: Esri, Maxar, Earthstar Geographics

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Lake Coniston — Boating Conditions

Tides, water temp & weather • Sullivan County, NH

Boating Conditions at Lake Coniston

Current wind, air and water temperature, tide times and a 10-day forecast for Lake Coniston on Lake Coniston in Sullivan County, New Hampshire. Check conditions before you launch.

Right Now

Clear

☀️
Calm — good conditions to get on the water
Air Temp
54°F
Wind
6 mph
gusts 9 mph

Next Few Hours

Now
☀️
54°
1%
6 mph
1AM
☀️
53°
1%
6 mph
2AM
☀️
53°
1%
6 mph
3AM
☀️
53°
1%
7 mph
4AM
54°
1%
7 mph
5AM
54°
1%
5 mph

10-Day Boating Forecast

Tue, 9/15
🌫️
66° / 39°
Wind 6, gusts 12 mph
1% rain
Wed, 9/16
77° / 53°
Wind 7, gusts 13 mph
4% rain
Thu, 9/17
🌧️
69° / 60°
Wind 7, gusts 13 mph
65% rain
Fri, 9/18
67° / 49°
Wind 15, gusts 28 mph
60% rain
Sat, 9/19
62° / 36°
Wind 8, gusts 24 mph
11% rain
Sun, 9/20
🌧️
49° / 42°
Wind 4, gusts 8 mph
47% rain
Mon, 9/21
65° / 42°
Wind 6, gusts 9 mph
23% rain
Tue, 9/22
66° / 44°
Wind 6 mph
32% rain
Wed, 9/23
🌧️
49° / 41°
Wind 4, gusts 13 mph
18% rain
Thu, 9/24
🌧️
61° / 47°
Wind 11, gusts 28 mph
23% rain

Weather & wave data from Open-Meteo. Tides & water temperature from NOAA CO-OPS. Conditions are estimates for trip planning — always confirm locally and check official marine forecasts before heading out.

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