Lakes in Ireland - 10 Day Forecast

Inland lakes forecast issued at: 0630 Monday 16 March 2026

Meteorological Situation at 0300

Low pressure of 972hPa south of Iceland generates an unstable westerly airflow over Ireland. A separate Atlantic low pressure will feed up its associated warm front during Monday with a strong to gale force southwest flow developing.

SURFACE ANALYSIS

Forecast for Lough Derg until nightfall today:

Wind:

Southwest force 3 to 5

Weather:

Cloudy with rain, drizzle and mist.

Visibility:

Decreasing moderate or poor at times.

Winds Overnight:

Southwest force 4 to 5. Patchy drizzle and mist. Overall dry.

Outlook:

Fresh to strong and gusty southwest winds with outbreaks of rain developing later.

Forecast for Lough Ree until nightfall today:

Wind:

Southwest force 3 to 5

Weather:

Cloudy with occasional rain, drizzle and mist.

Visibility:

Decreasing moderate or poor at times.

Winds Overnight:

Southwest force 4 to 5. Patchy drizzle and mist. Overall dry.

Outlook:

Fresh to strong and gusty southwest winds with outbreaks of rain.

Forecast for Lough Corrib and Lough Mask until nightfall today:

Wind:

Southwest force 3 to 5

Weather:

Cloudy with occasional rain, drizzle and mist.

Visibility:

Decreasing moderate or poor at times.

Winds Overnight:

Southwest force 4 to 5. Patchy drizzle and mist. Overall dry.

Outlook:

Fresh to strong and gusty southwest winds with outbreaks of rain.

Forecast for Lough Key and Lough Allen until nightfall today:

Wind:

Southwest force 3 to 5

Weather:

Cloudy with occasional rain, drizzle and mist.

Visibility:

Decreasing moderate or poor at times.

Winds Overnight:

Southwest force 4 to 5. Patchy drizzle and mist. Overall dry.

Outlook:

Fresh to strong and gusty southwest winds with outbreaks of rain developing later.