Lochanna in Éirinn - Réamhaisnéis 10 lá

Inland lakes forecast issued at: 0530 Friday 22 May 2026

Meteorological Situation at 0300

A deepening depression of 984hPa situated to the south of Greenland generates a light to moderate south to southeast airflow over Ireland.

ANAILÍSE DROMCHLA

Forecast for Lough Derg until nightfall today:

Wind:

South to southwest force 3 or 4, occasionally force 5.

Weather:

Cloudy with patchy drizzle and mist at first. Sunny spells will develop later through the day with showers, some heavy at times.

Visibility:

Good reducing moderate or poor in precipitation and mist.

Winds Overnight:

Southwest force 3 or less.

Outlook:

Southwest force 3 or 4. Weather: Fair with sunny spells.

Forecast for Lough Ree until nightfall today:

Wind:

South to southwest force 3 or 4, occasionally force 5.

Weather:

Cloudy with patchy drizzle and mist at first. Sunny spells will develop later through the day with showers, some heavy at times.

Visibility:

Good reducing moderate or poor in precipitation and mist.

Winds Overnight:

Southwest force 3 or less.

Outlook:

Southwest force 3 or 4. Weather: Fair with sunny spells.

Forecast for Lough Corrib and Lough Mask until nightfall today:

Wind:

South to southwest force 3 or 4, occasionally force 5.

Weather:

Cloudy with patchy drizzle and mist at first. Sunny spells will develop later through the day with showers, some heavy at times.

Visibility:

Good reducing moderate or poor in precipitation and mist.

Winds Overnight:

Southwest force 3 or less.

Outlook:

Southwest force 3 or 4. Weather: Fair with sunny spells.

Forecast for Lough Key and Lough Allen until nightfall today:

Wind:

South to southwest force 3 or 4, occasionally force 5.

Weather:

Cloudy with patchy drizzle and mist at first. Sunny spells will develop later through the day with showers, some heavy at times.

Visibility:

Good reducing moderate or poor in precipitation and mist.

Winds Overnight:

Southwest force 3 or less.

Outlook:

Southwest force 3 or 4. Weather: Fair with sunny spells.