Lakes in Ireland - 10 Day Forecast

Inland lakes forecast issued at: 1130 Thursday 14 May 2026

Meteorological Situation at 0900

Ireland lies in a fresh to strong north to northwest airflow between an anticyclone of 1032hPa centred in the mid-Atlantic and a depression of 986hPa centred over Norway.

SURFACE ANALYSIS

Forecast for Lough Derg until nightfall today:

Wind:

Northwest force 3 or 4, occasionally increasing force 5 this afternoon.

Weather:

Cloudy with showers or patches of rain. Becoming fair with isolated showers this afternoon.

Visibility:

Moderate or poor in precipitation, otherwise good.

Winds Overnight:

Northwest force 3 or 4, decreasing force 3 or less overnight.

Outlook:

Mainly light, occasionally moderate northwest to west winds. Weather: Cloudy to fair with isolated showers. Becoming cloudy through the afternoon and evening.

Forecast for Lough Ree until nightfall today:

Wind:

Northwest force 4 or 5.

Weather:

Cloudy with showers or patches of rain. Becoming fair with isolated showers this afternoon.

Visibility:

Moderate or poor in precipitation, otherwise good.

Winds Overnight:

Northwest force 3 or 4, decreasing force 3 or less overnight.

Outlook:

Mainly light, occasionally moderate northwest to west winds. Weather: Cloudy to fair with isolated showers. Becoming cloudy through the afternoon and evening.

Forecast for Lough Corrib and Lough Mask until nightfall today:

Wind:

Northwest force 4 or 5.

Weather:

Cloudy with showers or patches of rain. Becoming fair with isolated showers this afternoon.

Visibility:

Moderate or poor in precipitation, otherwise good.

Winds Overnight:

Northwest force 3 or 4.

Outlook:

Mainly light, occasionally moderate northwest to west winds. Weather: Cloudy to fair with isolated showers. Becoming cloudy through the afternoon and evening.

Forecast for Lough Key and Lough Allen until nightfall today:

Wind:

Northwest force 4 or 5.

Weather:

Cloudy with showers or patches of rain. Becoming fair with isolated showers this afternoon.

Visibility:

Moderate or poor in precipitation, otherwise good.

Winds Overnight:

Northwest force 3 or 4, decreasing force 3 or less overnight.

Outlook:

Mainly light, occasionally moderate northwest to west winds. Weather: Cloudy to fair with isolated showers. Becoming cloudy through the afternoon and evening.