Lakes in Ireland - 10 Day Forecast
Inland lakes forecast issued at: 1330 Sunday 23 November 2025
Meteorological Situation at 0900
Low pressure of 984hPa centred approximately 100 nautical miles northwest of Bloody Foreland generates a strong to gale force southwest to west airflow over Ireland.
Forecast for Lough Derg for daylight hours today:
Wind:
Westerly force 4 or 5, increasing force 5 or 6 and gusty by evening.
Weather:
Cloudy to fair with showers or longer spells of rain.
Visibility:
Moderate or poor in precipitation.
Winds Overnight:
West to northwest force 5 or 6 and gusty, decreasing force 3 or 4 overnight.
Outlook:
Moderate to fresh northwest winds decreasing light to moderate. Weather: Mostly fair with an isolated shower possible.
Forecast for Lough Ree for daylight hours today:
Wind:
Westerly force 4 or 5, increasing force 6 or 7 and gusty by evening.
Weather:
Cloudy to fair with showers or longer spells of rain.
Visibility:
Moderate or poor in precipitation.
Winds Overnight:
West to northwest force 5 or 6 and gusty, decreasing force 3 or 4 overnight.
Outlook:
Moderate to fresh northwest winds decreasing light to moderate. Weather: Mostly fair with an isolated shower possible.
Forecast for Lough Corrib and Lough Mask for daylight hours today:
Wind:
Westerly force 4 to 6, increasing force 7 or gale force 8 and gusty this evening.
Weather:
Cloudy to fair with showers or longer spells of rain.
Visibility:
Moderate or poor in precipitation.
Winds Overnight:
Northwesterly force 6 or 7, decreasing force 3 or 4 overnight.
Outlook:
Moderate to fresh northwest winds decreasing light to moderate. Weather: Mostly fair with an isolated shower possible.
Forecast for Lough Key and Lough Allen for daylight hours today:
Wind:
Westerly force 4 or 5, increasing force 5 or 6 and gusty this afternoon.
Weather:
Cloudy to fair with showers or longer spells of rain.
Visibility:
Moderate or poor in precipitation.
Winds Overnight:
Westerly force 4 or 5, veering northwesterly and decreasing force 3 or 4 overnight.
Outlook:
Moderate to fresh northwest winds decreasing light to moderate. Weather: Mostly fair with an isolated shower possible.
