Lochanna in Éirinn - Réamhaisnéis 10 lá
Inland lakes forecast issued at: 1230 Sunday 16 August 2026
Meteorological Situation at 0900
Ireland lies in a mainly moderate to fresh southwesterly airflow with a ridge of high pressure to the south and a shallow depression of 1012hPa centred approximately 180 nautical miles west of Malin Head. The associated fronts track eastwards across the country.
Forecast for Lough Derg until nightfall today:
Wind:
South to southwest force 3 or 4, decreasing westerly force 3 or less this afternoon.
Weather:
Cloudy with occasional light rain, drizzle and mist easing this evening.
Visibility:
Good, decreasing moderate or poor in any precipitation and mist.
Winds Overnight:
Westerly force 3 or less.
Outlook:
Light to moderate west to southwest winds. Weather: Cloudy at first, becoming fair through the afternoon. Becoming cloudy again in the evening.
Forecast for Lough Ree until nightfall today:
Wind:
South to southwest force 3 or 4, decreasing westerly force 3 or less this afternoon.
Weather:
Cloudy with occasional light rain, drizzle and mist easing this evening.
Visibility:
Good, decreasing moderate or poor in any precipitation and mist.
Winds Overnight:
Westerly force 3 or less.
Outlook:
Light to moderate west to southwest winds. Weather: Cloudy at first, becoming fair through the afternoon. Becoming cloudy again in the evening.
Forecast for Lough Corrib and Lough Mask until nightfall today:
Wind:
South to southwest force 3 or 4, westerly this afternoon.
Weather:
Cloudy with occasional light rain, drizzle and mist easing this evening.
Visibility:
Good, decreasing moderate or poor in any precipitation and mist.
Winds Overnight:
Westerly force 3 or less.
Outlook:
Light to moderate west to southwest winds, occasionally fresh in the evening. Weather: Cloudy at first, becoming fair through the afternoon. Becoming cloudy again in the evening with rain and drizzle.
Forecast for Lough Key and Lough Allen until nightfall today:
Wind:
South to southwest force 3 or 4, decreasing westerly force 3 or less this afternoon.
Weather:
Cloudy with occasional light rain, drizzle and mist easing this evening.
Visibility:
Good, decreasing moderate or poor in any precipitation and mist.
Winds Overnight:
Westerly force 3 or less.
Outlook:
Light to moderate west to southwest winds. Weather: Cloudy at first, becoming fair through the afternoon. Becoming cloudy again in the evening with rain and drizzle.
