Lochanna in Éirinn - Réamhaisnéis 10 lá
Inland lakes forecast issued at: 0600 Wednesday 23 September 2026
Meteorological Situation at 0300
Ireland lies in a moderate westerly airflow with an anticyclone of 1030hPa extending across the country from the west. A cold front associated with a depression centred north of Iceland lies across Ireland and will clear eastwards this morning.
Forecast for Lough Derg until nightfall today:
Wind:
Northwest or variable force 3 or less. Becoming southerly or variable this evening.
Weather:
Fair with the chance of isolated showers.
Visibility:
Generally good.
Winds Overnight:
Southerly or variable force 3 or less. Increasing southerly force 3 or 4 overnight.
Outlook:
Moderate to fresh southerly winds. Weather: Cloudy with patchy rain and drizzle. More persistent rain later.
Forecast for Lough Ree until nightfall today:
Wind:
Northwest or variable force 3 or less. Becoming southerly or variable this evening.
Weather:
Fair with the chance of isolated showers.
Visibility:
Generally good.
Winds Overnight:
Southerly or variable force 3 or less. Increasing southerly force 3 or 4 overnight.
Outlook:
Moderate to fresh southerly winds. Weather: Cloudy with patchy rain and drizzle. More persistent rain later.
Forecast for Lough Corrib and Lough Mask until nightfall today:
Wind:
Northwest or variable force 3 or less. Becoming southerly or variable this evening.
Weather:
Fair with the chance of isolated showers.
Visibility:
Generally good.
Winds Overnight:
Southerly or variable force 3 or less. Increasing southerly force 3 or 4 overnight.
Outlook:
Moderate to fresh southerly winds. Weather: Cloudy with rain and drizzle.
Forecast for Lough Key and Lough Allen until nightfall today:
Wind:
Northwest or variable force 3 or less. Becoming southerly or variable this evening.
Weather:
Fair with the chance of isolated showers.
Visibility:
Generally good.
Winds Overnight:
Southerly or variable force 3 or less. Increasing southerly force 3 or 4 overnight.
Outlook:
Moderate to fresh southerly winds. Weather: Cloudy with patchy rain and drizzle. More persistent rain later.
