Satellite view of Umbagog Lake

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Umbagog Lake — Boating Conditions

Tides, water temp & weather • Coos County, NH

Boating Conditions at Umbagog Lake

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

Right Now

Clear

☀️
Calm — good conditions to get on the water
Air Temp
45°F
Wind
0 mph
gusts 0 mph

Next Few Hours

Now
☀️
45°
1 mph
12AM
44°
2 mph
1AM
44°
1 mph
2AM
☀️
43°
0 mph
3AM
☀️
42°
1 mph
4AM
☀️
42°
2 mph

10-Day Boating Forecast

Sat, 9/19
🌫️
63° / 35°
Wind 6, gusts 15 mph
Sun, 9/20
🌧️
57° / 41°
Wind 8, gusts 16 mph
51% rain
Mon, 9/21
57° / 38°
Wind 9, gusts 14 mph
5% rain
Tue, 9/22
60° / 35°
Wind 5, gusts 9 mph
Wed, 9/23
58° / 36°
Wind 7, gusts 11 mph
Thu, 9/24
62° / 35°
Wind 5 mph
6% rain
Fri, 9/25
64° / 43°
Wind 6, gusts 10 mph
18% rain
Sat, 9/26
🌧️
54° / 47°
Wind 4, gusts 16 mph
26% rain
Sun, 9/27
66° / 45°
Wind 11, gusts 23 mph
20% rain
Mon, 9/28
62° / 39°
Wind 7, gusts 14 mph
16% 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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