Lochanna in Éirinn - Réamhaisnéis 10 lá
Inland lakes forecast issued at: 1130 Wednesday 22 July 2026
Meteorological Situation at 0900
An anticyclone of 1036hPa centred approximately 340 nautical miles to the west of Loop Head generates a mostly moderate to fresh northerly airflow over Ireland.
Forecast for Lough Derg until nightfall today:
Wind:
North force 3 or less, increasing force 4 later this evening.
Weather:
Cloudy to fair.
Visibility:
Good.
Winds Overnight:
Decreasing north force 3 or less.
Outlook:
Light northerly winds. Weather: Cloudy to fair.
Forecast for Lough Ree until nightfall today:
Wind:
North force 3 or less, increasing force 4 this evening.
Weather:
Cloudy to fair.
Visibility:
Good.
Winds Overnight:
Decreasing north force 3 or less.
Outlook:
Light northerly winds. Weather: Cloudy to fair.
Forecast for Lough Corrib and Lough Mask until nightfall today:
Wind:
North force 3 or 4.
Weather:
Cloudy to fair.
Visibility:
Good.
Winds Overnight:
Decreasing north force 3 or less.
Outlook:
Light northerly winds, increasing light to moderate in the evening. Weather: Cloudy to fair.
Forecast for Lough Key and Lough Allen until nightfall today:
Wind:
North force 3 or less.
Weather:
Cloudy to fair.
Visibility:
Good.
Winds Overnight:
Decreasing north force 3 or less.
Outlook:
Light northerly winds. Weather: Cloudy to fair with isolated drizzle possible.
