Lakes in Ireland - 10 Day Forecast

Inland lakes forecast issued at: 0600 Monday 20 April 2026

Meteorological Situation at 0300

High pressure of 1033hPa, centred near Iceland, generates a light to moderate east to southeast airflow over Ireland.

SURFACE ANALYSIS

Forecast for Lough Derg until nightfall today:

Wind:

Easterly force 3.

Weather:

Fair, with the slight chance of an isolated light shower.

Visibility:

Good.

Winds Overnight:

Easterly or variable force 3 or less.

Outlook:

Moderate, occasionally fresh, easterly winds. Weather: Mostly fair.

Forecast for Lough Ree until nightfall today:

Wind:

East to northeast force 3.

Weather:

Fair, with the slight chance of an isolated light shower.

Visibility:

Good.

Winds Overnight:

Easterly force 3 or less.

Outlook:

Moderate to fresh easterly winds. Weather: Fair.

Forecast for Lough Corrib and Lough Mask until nightfall today:

Wind:

Easterly force 3.

Weather:

Fair, with the slight chance of an isolated light shower.

Visibility:

Good.

Winds Overnight:

Easterly or variable force 3.

Outlook:

Moderate to fresh, occasionally strong, easterly winds. Weather: Fair.

Forecast for Lough Key and Lough Allen until nightfall today:

Wind:

Northeasterly or variable force 3 or less.

Weather:

Fair, with the slight chance of an isolated light shower.

Visibility:

Good.

Winds Overnight:

Easterly or variable force 3 or less.

Outlook:

Moderate, occasionally fresh, easterly winds. Weather: Fair.