Lakes in Ireland - 10 Day Forecast
Inland lakes forecast issued at: 1330 Friday 05 December 2025
Meteorological Situation at 0900
A slow moving depression of 966 hPa about 350 Nautical miles west of Belmullet, generates a strong to gale force southerly airflow over Ireland. Associated fronts move eastwards across the country.
Forecast for Lough Derg for daylight hours today:
Wind:
South to southeast force 5 or 6, gusting force 7, decreasing force 3 or 4 this afternoon, becoming southerly this evening, decresing force 2 or 3 tonight
Weather:
Rain this afternoon, clearing to showers, some heavy
Visibility:
Moderate or poor in rain or showers, occasionally good later
Winds Overnight:
South to southwest force 2 or 3, increasing southwest force 3 or 4
Outlook:
Southwest force 3 or 4, increasing force 4 or 5, gusting force 6 or 7, decreasing force 2 or 3 in the evening. Occasional showers
Forecast for Lough Ree for daylight hours today:
Wind:
South to southeast force 5 or 6, gusting force 7, decreasing force 3 or 4 this afternoon, becoming southerly this evening, decresing force 2 or 3 tonight
Weather:
Rain this afternoon, clearing to showers, some heavy
Visibility:
Moderate or poor in rain or showers, occasionally good later
Winds Overnight:
South to southwest force 2 or 3, increasing southwest force 3 or 4
Outlook:
Southwest force 3 or 4, increasing force 4 or 5, gusting force 6 or 7, decreasing force 2 or 3 in the evening. Occasional showers
Forecast for Lough Corrib and Lough Mask for daylight hours today:
Wind:
South to southeast force 5 or 6, gusting force 7, decreasing force 3 or 4 this afternoon, becoming southerly this evening, decresing force 2 or 3 tonight
Weather:
Rain this afternoon, clearing to showers, some heavy
Visibility:
Moderate or poor in rain or showers, occasionally good later
Winds Overnight:
South to southwest force 2 or 3, increasing southwest force 3 or 4
Outlook:
Southwest force 3 or 4, increasing force 4 or 5, gusting force 6 or 7, decreasing force 2 or 3 in the evening. Occasional showers
Forecast for Lough Key and Lough Allen for daylight hours today:
Wind:
South to southeast force 5 or 6, gusting force 7, decreasing force 3 or 4 this afternoon, becoming southerly this evening, decresing force 2 or 3 tonight
Weather:
Occasional showers, some heavy
Visibility:
Moderate or poor in rain or showers, occasionally good later
Winds Overnight:
South to southwest force 2 or 3, increasing southwest force 3 or 4
Outlook:
Southwest force 3 or 4, gusting force 5 or 6, decreasing force 2 or 3 in the evening. Occasional showers
