Lochanna in Éirinn - Réamhaisnéis 10 lá
Inland lakes forecast issued at: 1200 Tuesday 21 April 2026
Meteorological Situation at 0900
A mostly fresh to strong easterly airflow covers Ireland, generated by an anticyclone of 1042hPa, centred to the southwest of Iceland, and a depression of 992hPa, centred west of Iberia.
Forecast for Lough Derg until nightfall today:
Wind:
Easterly force 4 or 5, decreasing mainly force 3 or 4 towards nightfall.
Weather:
Cloudy to fair with isolated showers possible.
Visibility:
Mostly good.
Winds Overnight:
Easterly force 3 or 4, occasionally force 5.
Outlook:
Moderate to fresh easterly winds. Weather: Cloudy to fair with the chance of showers, mainly in the afternoon and evening.
Forecast for Lough Ree until nightfall today:
Wind:
Easterly force 4 or 5, decreasing mainly force 3 or 4 towards nightfall.
Weather:
Cloudy to fair with isolated showers possible.
Visibility:
Mostly good.
Winds Overnight:
Easterly force 3 or 4, occasionally force 5.
Outlook:
Moderate to fresh easterly winds. Weather: Cloudy to fair with the chance of showers, mainly in the afternoon and evening.
Forecast for Lough Corrib and Lough Mask until nightfall today:
Wind:
Easterly force 4 or 5.
Weather:
Cloudy to fair with isolated showers possible.
Visibility:
Mostly good.
Winds Overnight:
Easterly mainly force 4 or 5.
Outlook:
Moderate to fresh easterly winds. Weather: Cloudy to fair with the chance of showers, mainly in the afternoon and evening.
Forecast for Lough Key and Lough Allen until nightfall today:
Wind:
Easterly force 4 or 5, decreasing mainly force 3 or 4 towards nightfall.
Weather:
Cloudy to fair with isolated showers possible.
Visibility:
Mostly good.
Winds Overnight:
Easterly force 3 or 4, occasionally force 5.
Outlook:
Moderate to fresh easterly winds. Weather: Cloudy to fair with the chance of showers, mainly in the afternoon and evening.
