Lochanna in Éirinn - Réamhaisnéis 10 lá
Inland lakes forecast issued at: 1230 Sunday 27 September 2026
Meteorological Situation at 0900
A moderate to fresh westerly airflow extending from a depression of 985hPa centred south of Iceland establishes itself as a small scale depression together with its associated weather fronts clear northeastwards over the country.
Forecast for Lough Derg until nightfall today:
Wind:
Westerly force 3 or 4. Backing southwesterly force 2 or 3 in the evening.
Weather:
Cloudy to fair with scattered showers.
Visibility:
Mostly good, reducing in any showers.
Winds Overnight:
Backing southerly force 2 to 4.
Outlook:
Southerly force 3 or 4. Backing southeasterly in the afternoon. Weather: Mostly fair with isolated showers.
Forecast for Lough Ree until nightfall today:
Wind:
Westerly force 3 or 4. Backing southwesterly force 2 or 3 in the evening.
Weather:
Cloudy to fair with scattered showers.
Visibility:
Mostly good, reducing in any showers.
Winds Overnight:
Backing southerly force 2 to 4.
Outlook:
Southerly force 3 or 4. Backing southeasterly in the afternoon. Weather: Mostly fair with isolated showers.
Forecast for Lough Corrib and Lough Mask until nightfall today:
Wind:
Westerly force 4 or 5. Backing southwesterly force 2 or 3 in the evening.
Weather:
Cloudy to fair with scattered showers.
Visibility:
Mostly good, reducing in any showers.
Winds Overnight:
Backing southerly force 2 to 4.
Outlook:
Southerly force 3 or 4. Backing southeasterly in the afternoon. Weather: Mostly fair with isolated showers.
Forecast for Lough Key and Lough Allen until nightfall today:
Wind:
Westerly force 3 or 4. Backing southwesterly force 2 or 3 in the evening.
Weather:
Cloudy to fair with scattered showers.
Visibility:
Mostly good, reducing in any showers.
Winds Overnight:
Backing southerly force 2 to 4.
Outlook:
Southerly force 3 or 4. Backing southeasterly in the afternoon. Weather: Mostly fair with isolated showers.
