Lochanna in Éirinn - Réamhaisnéis 10 lá

Inland lakes forecast issued at: 1130 Monday 20 April 2026

Meteorological Situation at 0900

High pressure of 1036hPa centred over Iceland, generates a light to moderate northeasterly airflow over Ireland.

ANAILÍSE DROMCHLA

Forecast for Lough Derg until nightfall today:

Wind:

Easterly force 4 or 5.

Weather:

Mostly fair with isolated showers.

Visibility:

Good, reducing moderate or poor in showers.

Winds Overnight:

Easterly force 3 or 4, occasionally force 5.

Outlook:

Easterly force 4 or 5, and occasionally force 6. Mostly fair with scattered showers.

Forecast for Lough Ree until nightfall today:

Wind:

Easterly force 4 or 5.

Weather:

Mostly fair with isolated showers.

Visibility:

Good, reducing moderate or poor in showers.

Winds Overnight:

Easterly force 3 or 4, occasionally force 5.

Outlook:

Easterly force 4 or 5, and occasionally force 6. Mostly fair with scattered showers.

Forecast for Lough Corrib and Lough Mask until nightfall today:

Wind:

Easterly force 4 or 5.

Weather:

Mostly fair with isolated showers.

Visibility:

Good, reducing moderate or poor in showers.

Winds Overnight:

Easterly force 3 or 4, occasionally force 5.

Outlook:

Easterly force 4 or 5, and occasionally force 6. Mostly fair with scattered showers.

Forecast for Lough Key and Lough Allen until nightfall today:

Wind:

Easterly force 4 or 5.

Weather:

Mostly fair with isolated showers.

Visibility:

Good, reducing moderate or poor in showers.

Winds Overnight:

Easterly force 3 or 4, occasionally force 5.

Outlook:

Easterly force 4 or 5, and occasionally force 6. Mostly fair with scattered showers.