Lochanna in Éirinn - Réamhaisnéis 10 lá
Inland lakes forecast issued at: 1500 Thursday 25 June 2026
Meteorological Situation at 0900
Ireland lies in a predominantly moderate to fresh northeasterly airflow with anticyclones of 1025hPa and 1027hPa are centred over the North Sea and the mid-Atlantic respectively, with depressions of 1008hPa and 994hPa centred over the Bay and Biscay and north of Iceland, respectively. A warm front lies to the northwest of the country.
Forecast for Lough Derg until nightfall today:
Wind:
Southeasterly force 3 or 4. Decreasing variable force 3 or less in the evening.
Weather:
Mostly fair, with the possibility of showers, some of which could be heavy and possibly thundery.
Visibility:
Mostly good, reducing moderate or poor in any precipitation.
Winds Overnight:
Variable force 3 or less.
Outlook:
Northerly force 2 to 4. Veering southwesterly and increasing force 4 or 5 in the afternoon. Weather: Cloudy to fair with scattered showers, some of which could be very heavy and thundery.
Forecast for Lough Ree until nightfall today:
Wind:
Southeasterly force 3 or 4. Decreasing variable force 3 or less in the evening.
Weather:
Mostly fair, with the possibility of showers, some of which could be heavy and possibly thundery.
Visibility:
Mostly good, reducing moderate or poor in any precipitation.
Winds Overnight:
Northerly or variable force 2 to 4.
Outlook:
Northerly force 2 to 4. Veering southwesterly and increasing force 4 or 5 in the afternoon. Weather: Cloudy to fair with scattered showers, some of which could be very heavy and thundery.
Forecast for Lough Corrib and Lough Mask until nightfall today:
Wind:
Southeasterly force 3 or 4. Decreasing variable force 3 or less in the evening.
Weather:
Mostly fair, with the possibility of showers, some of which could be heavy and possibly thundery.
Visibility:
Mostly good, reducing moderate or poor in any precipitation.
Winds Overnight:
Northerly force 4 to 6.
Outlook:
Northerly force 3 or 4. Veering southwesterly in the afternoon. Weather: Cloudy to fair with scattered showers, some of which could be very heavy and thundery.
Forecast for Lough Key and Lough Allen until nightfall today:
Wind:
Southeasterly force 3 or 4. Decreasing variable force 3 or less in the evening.
Weather:
Mostly fair, with the possibility of showers, some of which could be heavy and possibly thundery.
Visibility:
Mostly good, reducing moderate or poor in any precipitation.
Winds Overnight:
Northerly or variable force 3 to 5.
Outlook:
Northerly force 2 to 4. Veering southwesterly and increasing force 3 or 4 in the afternoon. Weather: Cloudy to fair with scattered showers, some of which could be very heavy and thundery.
