Current Conditions

Dún Laoghaire, Leinster

55°F13°C
Light Rain

Wind

NW 11 mph18 km/h

Humidity

93%

Cloud Cover

88%

As of Wednesday, September 23, 2026 at 5:54 AM GMT+1

Today's Outlook

Day

Mostly cloudy and mild, with a high of 61°F16°C and morning low of 55°F13°C. Breezy from the NW at 9 to 11 mph15 to 18 km/h. 99% chance of showers in the morning. Dry air.

Night

Overcast, with a low around 54°F12°C. Breezy from the SW at 6 to 9 mph10 to 15 km/h. 66% chance of light rain overnight.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Light RainHigh 61°F16°CLow 54°F12°CPrecip 0.11 in2.7 mm99%Cloud 82%Wind WNW 8 mph13 km/hWednesday: Mostly cloudy and mild, with a high of 61°F16°C and morning low of 55°F13°C. Breezy from the NW at 9 to 11 mph15 to 18 km/h. 99% chance of showers in the morning. Dry air. Wednesday Night: Overcast, with a low around 54°F12°C. Breezy from the SW at 6 to 9 mph10 to 15 km/h. 66% chance of light rain overnight.
DrizzleHigh 65°F18°CLow 53°F12°CPrecip 0.01 in0.3 mm16%Cloud 90%Wind S 13 mph20 km/hThursday: Overcast and mild, with a high of 65°F18°C and morning low of 55°F13°C. Breezy from the S at 14 to 15 mph22 to 25 km/h. Thursday Night: Overcast, with a low around 53°F12°C. Breezy from the S at 11 to 14 mph18 to 22 km/h. 16% chance of drizzle overnight.
Light RainHigh 59°F15°CLow 54°F12°CPrecip 0.09 in2.3 mm69%Cloud 90%Wind WSW 8 mph12 km/hFriday: Overcast and mild, with a high of 58°F15°C. Breezy from the WSW at 7 to 8 mph12 to 12 km/h. 31% chance of drizzle throughout the day. Dry air. Friday Night: Overcast, with a low around 54°F12°C. Breezy from the WSW at 8 to 9 mph13 to 15 km/h. 69% chance of light rain throughout the night.
ClearHigh 63°F17°CLow 51°F10°CPrecip 0 in0.1 mm2%Cloud 31%Wind SSW 11 mph17 km/hSaturday: Partly cloudy and mild, with a high of 63°F17°C and morning low of 51°F10°C. Breezy from the SSW at 11 to 13 mph18 to 21 km/h. Dry air. Saturday Night: Partly cloudy, with a low around 51°F10°C. Breezy from the SSW at 10 to 12 mph16 to 20 km/h.
Light RainHigh 61°F16°CLow 53°F12°CPrecip 0.2 in5.2 mm70%Cloud 74%Wind SSW 12 mph19 km/hSunday: Overcast and mild, with a high of 61°F16°C and morning low of 56°F13°C. Breezy from the SSW at 14 mph22 km/h. 70% chance of light rain throughout the day. Sunday Night: Mostly cloudy, with a low around 53°F12°C. Breezy from the SSW at 10 to 13 mph17 to 20 km/h. 42% chance of showers before dawn.
Partly CloudyHigh 60°F16°CLow 47°F9°CPrecip 0.03 in0.8 mm9%Cloud 65%Wind S 8 mph13 km/hMonday: Mostly cloudy and mild, with a high of 60°F16°C and morning low of 47°F9°C. Breezy from the S at 8 to 9 mph12 to 15 km/h. Dry air. Monday Night: Mostly cloudy, with a low around 49°F9°C. Breezy from the S at 8 to 11 mph13 to 17 km/h.
Light RainHigh 64°F18°CLow 56°F13°CPrecip 0.32 in8.1 mm57%Cloud 82%Wind SSE 18 mph29 km/hTuesday: Overcast and mild, with a high of 64°F18°C and morning low of 58°F14°C. Windy from the SE at 20 to 21 mph32 to 33 km/h. 57% chance of light rain throughout the day. Tuesday Night: Mostly cloudy, with a low around 56°F13°C. Windy from the SSE at 17 to 19 mph27 to 30 km/h. 52% chance of light rain throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 2361°F16°C54°F12°C0.11 in2.7 mm· 99%82%Light RainWNW 8 mph13 km/h
ThursdaySep 2465°F18°C53°F12°C0.01 in0.3 mm· 16%90%DrizzleS 13 mph20 km/h
FridaySep 2559°F15°C54°F12°C0.09 in2.3 mm· 69%90%Light RainWSW 8 mph12 km/h
SaturdaySep 2663°F17°C51°F10°C0 in0.1 mm· 2%31%ClearSSW 11 mph17 km/h
SundaySep 2761°F16°C53°F12°C0.2 in5.2 mm· 70%74%Light RainSSW 12 mph19 km/h
MondaySep 2860°F16°C47°F9°C0.03 in0.8 mm· 9%65%Partly CloudyS 8 mph13 km/h
TuesdaySep 2964°F18°C56°F13°C0.32 in8.1 mm· 57%82%Light RainSSE 18 mph29 km/h
WednesdaySep 3062°F17°C56°F14°C0.19 in4.7 mm· 45%57%ShowersS 16 mph26 km/h
ThursdayOct 161°F16°C53°F12°C0.07 in1.9 mm· 27%57%DrizzleSSW 12 mph19 km/h
FridayOct 260°F16°C53°F11°C0.15 in3.9 mm· 24%68%ShowersSSW 11 mph18 km/h
SaturdayOct 360°F15°C53°F12°C0.14 in3.6 mm· 27%76%Light RainSSW 11 mph17 km/h
SundayOct 460°F15°C53°F12°C0.18 in4.5 mm· 33%77%Light RainS 10 mph17 km/h
MondayOct 559°F15°C53°F12°C0.13 in3.2 mm· 27%71%Light RainSSW 10 mph16 km/h
TuesdayOct 659°F15°C53°F12°C0.15 in3.8 mm· 29%74%Light RainS 10 mph16 km/h
WednesdayOct 758°F15°C52°F11°C0.09 in2.3 mm· 22%72%DrizzleWSW 10 mph16 km/h

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About This Forecast

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Coordinates: 53.2940°N, 6.1359°W·Elevation: 16m·Timezone: Europe/Dublin·Population: 31,239