Lochanna in Éirinn - Réamhaisnéis 10 lá
Inland lakes forecast issued at: 1230 Monday 03 August 2026
Meteorological Situation at 0900
A complex and slow moving depression of 1003hPa centred approximately 200 nautical miles southwest of Valentia generates a moderate to strong easterly airflow over Ireland. Associated fronts embedded within the flow will track over Ireland today bringing heavy and persistent rain at times.
Forecast for Lough Derg until nightfall today:
Wind:
East to southeast force 3 or 4.
Weather:
Cloudy with showers or longer spells of rain, heavy and thundery at times.
Visibility:
Good reducing moderate or poor in precipitation.
Winds Overnight:
Southeast veering southwest force 3.
Outlook:
Southwest force 3 or 4. Weather: Cloudy to fair with scattered showers, heavy at times with the chance of thunderstorms.
Forecast for Lough Ree until nightfall today:
Wind:
Southeast force 3 or 4.
Weather:
Cloudy with showers or longer spells of rain, heavy and thundery at times.
Visibility:
Good reducing moderate or poor in precipitation.
Winds Overnight:
Southeast veering southwest force 3 or 4.
Outlook:
Southwest force 3 or 4. Weather: Cloudy to fair with scattered showers, heavy at times with the chance of thunderstorms.
Forecast for Lough Corrib and Lough Mask until nightfall today:
Wind:
East to southeast force 3 or 4.
Weather:
Cloudy with showers or longer spells of rain, heavy and thundery at times.
Visibility:
Good reducing moderate or poor in precipitation.
Winds Overnight:
Southeast veering southwest force 3.
Outlook:
Southwest force 3 or 4. Weather: Cloudy to fair with scattered showers, heavy at times with the chance of thunderstorms.
Forecast for Lough Key and Lough Allen until nightfall today:
Wind:
East to southeast force 3 or 4.
Weather:
Cloudy with showers or longer spells of rain, heavy and thundery at times.
Visibility:
Good reducing moderate or poor in precipitation.
Winds Overnight:
Southeast veering southwest force 3.
Outlook:
Southwest veering northwest force 3 or 4. Weather: Cloudy to fair with scattered showers, heavy at times with the chance of thunderstorms.
