Lochanna in Éirinn - Réamhaisnéis 10 lá
Inland lakes forecast issued at: 1100 Thursday 27 August 2026
Meteorological Situation at 0900
A complex area of low pressure, extends from Biscay, and will move over Ireland today in a slackening airflow, with central pressure of 10005 hPa in the Irish Sea tonight. Associated frontal troughs will affect the east and south.
Forecast for Lough Derg until nightfall today:
Wind:
Northeasterly force 3. Stronger gusts near heavy showers or thunderstorms.
Weather:
Cloudy with outbreaks of rain, heavy at times with thunder possible. Some mist patches.
Visibility:
Moderate or poor in precipitation and mist.
Winds Overnight:
North to northwest or variable force 2 or 3.
Outlook:
Mostly light northwest winds, backing west tomorrow evening. Sunny spells with occasional showers, possibly heavy or thundery.
Forecast for Lough Ree until nightfall today:
Wind:
Northeasterly force 3, occasionally force 4. Stronger gusts near heavy showers or thunderstorms.
Weather:
Cloudy with outbreaks of rain, heavy at times with thunder possible. Some mist patches.
Visibility:
Moderate or poor in precipitation and mist.
Winds Overnight:
North to northwest or variable force 2 or 3.
Outlook:
Light to moderate northwest winds. Sunny spells with occasional showers, possibly heavy or thundery.
Forecast for Lough Corrib and Lough Mask until nightfall today:
Wind:
East or variable force 3. Stronger gusts near heavy showers or thunderstorms.
Weather:
Some sunny spells. Heavy or thundery showers developing. Some mist patches.
Visibility:
Moderate or poor in precipitation and mist.
Winds Overnight:
North to northwest or variable force 3 or 4.
Outlook:
Mostly light northwest winds. Sunny spells and a few scattered showers.
Forecast for Lough Key and Lough Allen until nightfall today:
Wind:
Variable force 3. Stronger gusts near heavy showers or thunderstorms.
Weather:
Some sunny spells. Heavy or thundery showers developing. Some mist patches.
Visibility:
Moderate or poor in precipitation and mist.
Winds Overnight:
North to northwest or variable force 2 or 3.
Outlook:
Light, occasionally moderate, northwest winds. Sunny spells and scattered showers, possibly heavy or thundery.
