Lochanna in Éirinn - Réamhaisnéis 10 lá

Inland lakes forecast issued at: 1200 Friday 13 February 2026

Meteorological Situation at 0900

Low pressure of 988hPa southeast of Ireland extends a broad trough northwest of the country. Several wrap around fronts are embedded in the flow. A ridge of high pressure lies in the Mid Atlantic.

ANAILÍSE DROMCHLA

Forecast for Lough Derg until nightfall today:

Wind:

\n\nNortherly force 4 or 5, occasionally force 6, decreasing force 3 or 4 this afternoon.

Weather:

Fair

Visibility:

Good.

Winds Overnight:

Variable force 3 or less.

Outlook:

Light southerly or variable winds will increase moderate to fresh southeasterly in the afternoon. Weather; turning cloudy with rain spreading from the west in the afternoon turning heavy a times.

Forecast for Lough Ree until nightfall today:

Wind:

\n\nNortherly force 4 or 5, occasionally force 6, decreasing force 3 or 4 this afternoon.

Weather:

Fair

Visibility:

Good.

Winds Overnight:

Variable force 3 or less.

Outlook:

Light southerly or variable winds will increase moderate to fresh southeasterly in the afternoon. Weather; turning cloudy with rain spreading from the west in the afternoon turning heavy a times.

Forecast for Lough Corrib and Lough Mask until nightfall today:

Wind:

\n\nNortherly force 4 or 5, occasionally force 6, decreasing force 3 or 4 this afternoon.

Weather:

Fair

Visibility:

Good.

Winds Overnight:

Variable force 3 or less.

Outlook:

Light southerly or variable winds will increase moderate to fresh southeasterly in the afternoon. Weather; turning cloudy with rain spreading from the west in the afternoon turning heavy a times.

Forecast for Lough Key and Lough Allen until nightfall today:

Wind:

\n\nNortherly force 4 or 5, occasionally force 6, decreasing force 3 or 4 this afternoon.

Weather:

Fair

Visibility:

Good.

Winds Overnight:

Variable force 3 or less.

Outlook:

Light southerly or variable winds will increase moderate to fresh southeasterly in the afternoon. Weather; turning cloudy with rain spreading from the west in the afternoon turning heavy a times.