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Photo: Lough Cowey near Portaferry (2) - geograph.org.uk - 265556 by Albert Bridge (CC BY-SA 2.0) License
Lough Cowey
Lake
Rainy today
Appears to be a natural lake that has been augmented to form a reservoir, previously for mill use, but now for the adjacent water works.
Interactive map not available
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Weather at Lough Cowey
53°F, Light rain · H 53° / L 45° · 79% chance of rain3-day forecast
H: 53° L: 45°
Light rain

53°
|
Feels like 49°
Precipitation
79%
Humidity
94%
Wind
15 mph
UV Index
0
Weather notes:
🌧️Rain expected
12 AM

53°
3 AM

53°
6 AM

53°
9 AM

53°
12 PM

46°
3 PM

46°
6 PM

48°
9 PM

46°
Frequently asked questions
- Where is Lough Cowey?
- Lough Cowey is a lake in Northern Ireland.
- Can you swim at Lough Cowey?
- There is no fixed answer for Lough Cowey: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Lough Cowey in Northern Ireland. Check current water conditions before you go, and follow posted signs and local guidance.
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Location & Contact
Northern Ireland
🏞️ Best times & visiting tips
- ›Check for boat launch facilities and fees
- ›Obtain required fishing licenses before arrival
- ›Be aware of lake-specific regulations and restrictions