Lochanna in Éirinn - Réamhaisnéis 10 lá
Inland lakes forecast issued at: 1330 Thursday 15 January 2026
Meteorological Situation at 0900
A complex depression of 978hPa centred to the south of Iceland extends a mostly moderate to fresh and unstable southwesterly airflow over Ireland with showery troughs embedded in the flow. A secondary depression will gradually approach from the west through the period.
Forecast for Lough Derg for daylight hours today:
Wind:
Southerly or variable force 2 or 3, occasionally force 4. Gusty in showers.
Weather:
Mostly fine with showers at times. Chance of isolated thunderstorms and hail.
Visibility:
Mostly good, decreasing moderate or poor in precipitation.
Winds Overnight:
Southeasterly mainly force 3 or 4.
Outlook:
Light to moderate southeasterly or cyclonic variable winds. Weather: Mist or fog patches early on. Scattered showers with a chance of hail and isolated thunderstorms.
Forecast for Lough Ree for daylight hours today:
Wind:
Southerly or variable force 2 or 3, occasionally force 4. Gusty in showers.
Weather:
Mostly fine with showers at times. Chance of isolated thunderstorms and hail.
Visibility:
Mostly good, decreasing moderate or poor in precipitation.
Winds Overnight:
Southeasterly mainly force 3 or 4.
Outlook:
Light to moderate southeasterly or cyclonic variable winds. Weather: Mist or fog patches early on. Scattered showers with a chance of hail and isolated thunderstorms.
Forecast for Lough Corrib and Lough Mask for daylight hours today:
Wind:
Southerly or variable force 2 or 3, occasionally force 4. Gusty in showers.
Weather:
Mostly fine with showers at times. Chance of isolated thunderstorms and hail.
Visibility:
Mostly good, decreasing moderate or poor in precipitation.
Winds Overnight:
Southeasterly mainly force 3 or 4.
Outlook:
Light to moderate southeasterly or cyclonic variable winds. Weather: Mist or fog patches early on. Scattered showers with a chance of hail and isolated thunderstorms.
Forecast for Lough Key and Lough Allen for daylight hours today:
Wind:
Southerly or variable force 2 or 3, occasionally force 4. Gusty in showers.
Weather:
Mostly fine with showers at times. Chance of isolated thunderstorms and hail.
Visibility:
Mostly good, decreasing moderate or poor in precipitation.
Winds Overnight:
Southeasterly mainly force 3 or 4.
Outlook:
Light to moderate southeasterly or cyclonic variable winds. Weather: Mist or fog patches early on. Scattered showers with a chance of hail and isolated thunderstorms.
