Lochanna in Éirinn - Réamhaisnéis 10 lá

Inland lakes forecast issued at: 0630 Monday 05 October 2026

Meteorological Situation at 0300

Ireland lies in a moderate to strong southwesterly airflow, between an anticyclone of 1028hPa to the south of the country and a complex area of low pressure to the northwest with a centre of 982hPa southwest of Iceland. A cold front associated with the low pressure lies to the northwest of the country.

ANAILÍSE DROMCHLA

Forecast for Lough Derg until nightfall today:

Wind:

Southwesterly force 3 or 4.

Weather:

Cloudy with patchy outbreaks of rain and drizzle. Some mist patches too.

Visibility:

Reducing moderate or poor in precipitation or mist.

Winds Overnight:

Southwesterly force 2 or 3. Veering northerly through the night.

Outlook:

Northerly force 2 to 4. Weather: Outbreaks of rain and drizzle clearing southeastwards through the day.

Forecast for Lough Ree until nightfall today:

Wind:

Southwesterly force 3 or 4.

Weather:

Cloudy with patchy outbreaks of rain and drizzle. Some mist patches too.

Visibility:

Reducing moderate or poor in precipitation or mist.

Winds Overnight:

Veering northerly force 2 to 4.

Outlook:

Northerly force 2 or 3. Weather: Outbreaks of rain and drizzle clearing southeastwards through the day.

Forecast for Lough Corrib and Lough Mask until nightfall today:

Wind:

Southwesterly force 3 to 5. Veering northerly force 3 or 4 in the evening.

Weather:

Cloudy with patchy outbreaks of rain and drizzle. Some mist patches too.

Visibility:

Reducing moderate or poor in precipitation or mist.

Winds Overnight:

Northerly force 3 or 4.

Outlook:

Northerly force 2 or 3. Weather: Outbreaks of rain and drizzle clearing southeastwards through the day.

Forecast for Lough Key and Lough Allen until nightfall today:

Wind:

Southwesterly force 3 or 4. Veering northerly force 2 or 3 in the evening.

Weather:

Cloudy with patchy outbreaks of rain and drizzle. Some mist patches too.

Visibility:

Reducing moderate or poor in precipitation or mist.

Winds Overnight:

Northerly force 2 or 3.

Outlook:

Northerly or variable force 2 or 3. Weather: Outbreaks of rain and drizzle clearing southeastwards through the day.