Lochanna in Éirinn - Réamhaisnéis 10 lá
Inland lakes forecast issued at: 1230 Tuesday 09 September 2025
Meteorological Situation at 0900
A depression of 1002 hPa about 112 nautical miles to the west of Slyne Head, maintains a moderate to strong southerly airflow over Ireland. An associated occluded front moves northeastwards over the country and will clear later today.
Forecast for Lough Derg for daylight hours today:
Wind:
South to southeast force 2 or 3, decreasing southerly or variable force 2 or less this afternoon, continuing the same this evening and tonight.
Weather:
Sunshine and a few showers. Rain developing overnight.
Visibility:
Good, decreasing moderate or poor in showers and in rain overnight.
Winds Overnight:
Mainly southerly force 2 or less
Outlook:
Southerly force 2 or less, becoming southwesterly force 2 or 3, veering westerly force 3 or 4, gusting force 5 to 7 in the afternoon. Rain in che morning, clearing in the afternoon with showers following. Rain clearing to showers.
Forecast for Lough Ree for daylight hours today:
Wind:
South to southeast force 2 or 3, decreasing southerly or variable force 2 or less tonight
Weather:
Sunshine and a few showers. Rain developing overnight.
Visibility:
Good, decreasing moderate or poor in showers and in rain overnight.
Winds Overnight:
Mainly southerly force 2 or less
Outlook:
Southerly force 2 or less, becoming southwesterly force 2 or 3, veering westerly force 3 or 4, gusting force 5 to 7 in the afternoon. Rain in che morning, clearing in the afternoon with showers following. Rain clearing to showers.
Forecast for Lough Corrib and Lough Mask for daylight hours today:
Wind:
South to southeast force 2 or 3, decreasing southerly or variable force 2 or less tonight
Weather:
Sunshine and a few showers. Rain developing overnight.
Visibility:
Good, decreasing moderate or poor in showers and in rain overnight.
Winds Overnight:
Mainly southerly force 2 or less
Outlook:
Southerly force 2 or less, becoming southwesterly force 2 or 3, veering westerly force 3 or 4, gusting force 5 to 7 in the afternoon. Rain in che morning, clearing in the afternoon with showers following. Rain clearing to showers.
Forecast for Lough Key and Lough Allen for daylight hours today:
Wind:
South to southeast force 2 or 3, decreasing southerly or variable force 2 or less tonight
Weather:
Sunshine and a few showers. Rain developing overnight.
Visibility:
Good, decreasing moderate or poor in showers and in rain overnight.
Winds Overnight:
Mainly southerly force 2 or less
Outlook:
Southerly force 2 or less, becoming southwesterly force 2 or 3, veering westerly force 3 or 4, gusting force 5 to 7 in the afternoon. Rain in che morning, clearing in the afternoon with showers following. Rain clearing to showers.
