Lochanna in Éirinn - Réamhaisnéis 10 lá
Inland lakes forecast issued at: 0530 Wednesday 09 September 2026
Meteorological Situation at 0300
Ireland lies in a slackening northwesterly airflow, as a ridge of high pressure builds from the southwest. A strengthening southwest airflow will develop, as frontal troughs, extending from low pressure near Iceland, approach from the Atlantic.
Forecast for Lough Derg until nightfall today:
Wind:
West or variable force 3 or less becoming south to southwest force 2 or 3.
Weather:
Dry, apart from isolated showers. Sunny spells for a time but becoming mostly cloudy.
Visibility:
Mostly good, decreasing moderate or poor in any showers.
Winds Overnight:
Southerly force 3 increasing force 4 or 5 and gusty.
Outlook:
Moderate to fresh southerly winds veering westerly and decreasing moderate. Rain giving way to sunny spells and scattered showers.
Forecast for Lough Ree until nightfall today:
Wind:
West or variable force 3 or less becoming south to southwest force 2 or 3.
Weather:
Dry, apart from isolated showers. Sunny spells for a time but becoming mostly cloudy.
Visibility:
Mostly good, decreasing moderate or poor in any showers.
Winds Overnight:
Southerly force 3 increasing force 4 or 5 and gusty.
Outlook:
Moderate to fresh southerly winds veering westerly and decreasing moderate. Rain giving way to sunny spells and scattered showers.
Forecast for Lough Corrib and Lough Mask until nightfall today:
Wind:
West or variable force 3 or less becoming south to southwest force 3.
Weather:
Dry, apart from isolated showers. Sunny spells for a time but becoming mostly cloudy.
Visibility:
Mostly good, decreasing moderate or poor in any showers.
Winds Overnight:
Southerly force 3 or 4 increasing force 5 and gusty.
Outlook:
Moderate to fresh southerly winds veering westerly and gradually decreasing moderate. Rain giving way to sunny spells and scattered showers.
Forecast for Lough Key and Lough Allen until nightfall today:
Wind:
West or variable force 3 or less becoming south to southwest force 2 or 3.
Weather:
Dry, apart from isolated showers. Sunny spells for a time but becoming mostly cloudy.
Visibility:
Mostly good, decreasing moderate or poor in any showers.
Winds Overnight:
Southerly force 3 increasing force 4 or 5 and gusty.
Outlook:
Moderate to fresh southerly winds veering westerly and decreasing moderate. Rain giving way to sunny spells and scattered showers.
