Lochanna in Éirinn - Réamhaisnéis 10 lá
Inland lakes forecast issued at: 1200 Sunday 22 March 2026
Meteorological Situation at 0900
Ireland lies in a light to moderate northwesterly airflow between an anticyclone of 1025hPa centred near the Azores and a depression of 962hPa centred east of Iceland. The associated cold front tracks southeastwards across Ireland.
Forecast for Lough Derg until nightfall today:
Wind:
Northwesterly force 2 or 3, occasionally reaching force 4.
Weather:
Cloudy to fair, isolated mist patches at first.
Visibility:
Good, moderate or poor in mist.
Winds Overnight:
Variable force 3 or less.
Outlook:
Moderate southwesterly winds. Weather: Cloudy, rain and drizzle developing in the evening.
Forecast for Lough Ree until nightfall today:
Wind:
Northwesterly force 2 or 3, occasionally reaching force 4.
Weather:
Cloudy to fair, isolated mist patches at first.
Visibility:
Good, moderate or poor in mist.
Winds Overnight:
Variable force 3 or less.
Outlook:
Moderate to fresh southwesterly winds. Weather: Cloudy, rain and drizzle developing in the afternoon.
Forecast for Lough Corrib and Lough Mask until nightfall today:
Wind:
Northwesterly force 2 or 3, occasionally reaching force 4.
Weather:
Cloudy to fair, isolated mist patches at first.
Visibility:
Good, moderate or poor in mist.
Winds Overnight:
Variable force 3 or less.
Outlook:
Moderate to fresh southwesterly winds. Weather: Cloudy, rain and drizzle developing in the afternoon.
Forecast for Lough Key and Lough Allen until nightfall today:
Wind:
Northwesterly force 2 or 3, occasionally reaching force 4.
Weather:
Cloudy to fair, isolated mist patches at first.
Visibility:
Good, moderate or poor in mist.
Winds Overnight:
Variable force 3 or less.
Outlook:
Moderate to fresh southwesterly winds, increasing strong at times. Weather: Cloudy, rain and drizzle developing in the afternoon.
