Lochanna in Éirinn - Réamhaisnéis 10 lá
Inland lakes forecast issued at: 1130 Monday 14 September 2026
Meteorological Situation at 0900
A depression of 996hPa centred on the southeast coast of Iceland generates a moderate to strong southwesterly airflow over Ireland. Associated fronts lie off the west coast of Ireland and will cross the country today.
Forecast for Lough Derg until nightfall today:
Wind:
South to southwest force 3 or 4, possibly reaching force 5 at times this afternoon.
Weather:
Cloudy with rain this afternoon, heavy at times with the chance of isolated thunderstorms.
Visibility:
Decreasing moderate or poor in precipitation.
Winds Overnight:
West to southwest force 3 or 4.
Outlook:
Moderate westerly winds, veering northwesterly in the afternoon. Weather: Cloudy to fair with showers.
Forecast for Lough Ree until nightfall today:
Wind:
South to southwest force 3 or 4, possibly reaching force 5 at times this afternoon.
Weather:
Cloudy with rain this afternoon, heavy at times with the chance of isolated thunderstorms.
Visibility:
Decreasing moderate or poor in precipitation.
Winds Overnight:
West to southwest force 3 or 4.
Outlook:
Moderate westerly winds, veering northwesterly in the afternoon. Weather: Cloudy to fair with showers.
Forecast for Lough Corrib and Lough Mask until nightfall today:
Wind:
South to southwest force 3 or 4, possibly reaching force 5 at times this afternoon.
Weather:
Cloudy with rain this afternoon, heavy at times with the chance of isolated thunderstorms.
Visibility:
Decreasing moderate or poor in precipitation.
Winds Overnight:
West to southwest force 3 or 4.
Outlook:
Moderate westerly winds, veering northwesterly in the afternoon. Weather: Cloudy to fair with showers.
Forecast for Lough Key and Lough Allen until nightfall today:
Wind:
South to southwest force 3 or 4.
Weather:
Cloudy with rain this afternoon, heavy at times with the chance of isolated thunderstorms.
Visibility:
Decreasing moderate or poor in precipitation.
Winds Overnight:
West to southwest force 3 or 4.
Outlook:
Moderate westerly winds, veering northwesterly in the afternoon. Weather: Cloudy to fair with showers.
