Lochanna in Éirinn - Réamhaisnéis 10 lá

Inland lakes forecast issued at: 0615 Wednesday 05 August 2026

Meteorological Situation at 0300

A depression of 1001hPa centred over Scotland generates a moderate to strong west to northwest airflow across Ireland.

ANAILÍSE DROMCHLA

Forecast for Lough Derg until nightfall today:

Wind:

Northwest force 4 and occasionally force 5.

Weather:

Cloudy to fair with showery outbreaks of rain, heavy at times. Mist patches too.

Visibility:

Reducing moderate or poor in precipitation and mist, otherwise good.

Winds Overnight:

Northwest force 3 or 4.

Outlook:

West to northwest force 3 or 4. Weather: Mostly fair with occasional showers. Mist patches also.

Forecast for Lough Ree until nightfall today:

Wind:

Northwest force 4 and occasionally force 5.

Weather:

Cloudy to fair with showery outbreaks of rain, heavy at times. Mist patches too.

Visibility:

Reducing moderate or poor in precipitation and mist, otherwise good.

Winds Overnight:

Northwest force 3 or 4.

Outlook:

West to northwest force 3 or 4. Weather: Mostly fair with occasional showers. Mist patches also.

Forecast for Lough Corrib and Lough Mask until nightfall today:

Wind:

Northwest force 4 and occasionally force 5.

Weather:

Cloudy to fair with showery outbreaks of rain, heavy at times. Mist patches too.

Visibility:

Reducing moderate or poor in precipitation and mist, otherwise good.

Winds Overnight:

Northwest force 3 or 4.

Outlook:

West to northwest force 3 or 4. Weather: Mostly fair with occasional showers. Mist patches also.

Forecast for Lough Key and Lough Allen until nightfall today:

Wind:

Northwest force 4 and occasionally force 5.

Weather:

Cloudy to fair with showery outbreaks of rain, heavy at times. Mist patches too.

Visibility:

Reducing moderate or poor in precipitation and mist, otherwise good.

Winds Overnight:

Northwest force 3 or 4.

Outlook:

West to northwest force 3 or 4. Weather: Mostly fair with occasional showers. Mist patches also.