Lakes in Ireland - 10 Day Forecast
Inland lakes forecast issued at: 1300 Friday 30 January 2026
Meteorological Situation at 0900
A broad depression of 971hPa to the west of Ireland generates a strong to gale force cyclonic airflow over the country. Occluded fronts track northeastwards over the area.
Forecast for Lough Derg until nightfall today:
Wind:
Southeast force 3 or 4 becoming variable force 3 or less.
Weather:
Fair to cloudy with occasional showers.
Visibility:
Mainly good but decreasing moderate or poor in showers.
Winds Overnight:
Northwest force 2 or 3, occasionally force 4 towards morning.
Outlook:
Mainly light west to south-west breezes. Cloudy with outbreaks of rain, becoming patchy.
Forecast for Lough Ree until nightfall today:
Wind:
Southeast force 3 or 4, decreasing force 2 or 3.
Weather:
Fair to cloudy with occasional showers.
Visibility:
Mainly good but decreasing moderate or poor in showers.
Winds Overnight:
Northerly force 2 or 3, increasing force 3 or 4.
Outlook:
Mainly light westerly winds. Cloudy with outbreaks of rain, becoming patchy.
Forecast for Lough Corrib and Lough Mask until nightfall today:
Wind:
Southeast force 3 or 4.
Weather:
Fair to cloudy with showers, some heavy.
Visibility:
Mainly good but decreasing moderate or poor in showers.
Winds Overnight:
Northerly or variable force 3 or less.
Outlook:
Light variable winds becoming light southwest. Cloudy with outbreaks of rain, becoming patchy.
Forecast for Lough Key and Lough Allen until nightfall today:
Wind:
Southeast force 3 or 4.
Weather:
Fair to cloudy with occasional showers.
Visibility:
Mainly good but decreasing moderate or poor in showers.
Winds Overnight:
Easterly becoming northerly force 2 or 3.
Outlook:
Light northerly or variable winds. Cloudy with outbreaks of rain, becoming patchy.
