Connemara Detailed Forecast for Fri 21 Aug 2026

Friday will bring a breezy day across Connemara with a mix of clouds and occasional sunny spells, particularly during the afternoon. Patchy light fog will affect inland valleys through the morning hours before lifting. A few light scattered showers are possible, mainly during the morning, but most areas will stay dry with any rainfall amounts remaining minimal at less than 2 mm. Temperatures will reach 14-19?C, warmest in the more sheltered eastern areas around Oughterard and Letterfrack, while coastal and island locations remain cooler at 14-15?C. North to north-northeast winds will be fresh and gusty, reaching 22-28 kph with gusts to 35-42 kph, strongest along western coasts and the islands.

Tomorrow night will see winds gradually easing after midnight as cloud cover increases from the west. Patchy fog will develop after midnight, particularly in sheltered valleys. A slight chance of light rain continues, mainly in western coastal areas. Temperatures will fall to 9-13?C, coolest in inland valleys. Winds will decrease from 18-24 kph in the evening to 11-16 kph after midnight, becoming lighter inland.

00-06: Partly cloudy with patchy fog inland. No significant rain expected. Temperatures falling to 9-11?C. North to north-northeast winds 18-22 kph gusting to 31-37 kph, easing slightly towards dawn.

07-12: Mostly cloudy morning with patchy light fog in valleys clearing by mid-morning. Slight chance of light showers, mainly western areas. Temperatures rising from 10-12?C to 14-16?C. North to north-northeast winds 20-24 kph gusting to 35-38 kph, strongest on coasts.

13-18: Partly to mostly cloudy with occasional sunny intervals developing. Any morning showers clearing. Fog dispersed. Temperatures reaching maximum 14-19?C. North to north-northeast winds 21-24 kph gusting to 35-42 kph, remaining breezy.

19-00: Fair to partly cloudy evening becoming partly to mostly cloudy after midnight. Patchy fog developing after midnight in sheltered areas. Slight chance of light rain western coasts. Temperatures falling to 10-13?C. Winds easing from 18-20 kph gusting to 35-37 kph early evening to 11-16 kph after midnight.

Cleggan: Mostly cloudy morning becoming partly to mostly cloudy afternoon, chance of rain. High 15?C. North winds 22 kph gusting to 35 kph. Precipitation mostly less than 2 mm.
Clifden: Mostly cloudy with chance of rain. High 15?C. North-northwest winds 22 kph gusting to 35 kph. Precipitation mostly less than 2 mm. Furbo: Mostly cloudy morning becoming partly to mostly cloudy afternoon, chance of rain. High 18?C. North winds 22 kph gusting to 37 kph. Precipitation mostly less than 2 mm.
Glinsce: Mostly cloudy morning becoming partly to mostly cloudy afternoon, chance of rain. High 18?C. North winds 22 kph gusting to 37 kph. Precipitation mostly less than 2 mm.
Kylemore: Mostly cloudy morning becoming partly to mostly cloudy afternoon, slight chance of rain. High 17?C. North winds 21 kph gusting to 38 kph. Precipitation mostly less than 2 mm. Leenane: Partly to mostly cloudy morning becoming partly cloudy afternoon, patchy fog morning, slight chance of rain. High 17?C. North-northeast winds 22 kph gusting to 37 kph. Precipitation mostly less than 2 mm. Letterfrack: Partly to mostly cloudy morning becoming partly cloudy afternoon, patchy fog morning, slight chance of rain. High 19?C. North-northeast winds 22 kph gusting to 37 kph. Precipitation mostly less than 2 mm. Oughterard: Mostly cloudy morning becoming partly to mostly cloudy afternoon, patchy fog morning, chance of rain. High 18?C. North winds 14-19 kph gusting to 30-33 kph. Precipitation mostly less than 2 mm. Renvyle: Mostly cloudy morning becoming partly to mostly cloudy afternoon, chance of rain. High 18?C. North winds 23 kph gusting to 37 kph. Precipitation mostly less than 2 mm.
Inishbofin: Partly to mostly cloudy morning becoming partly cloudy afternoon, patchy fog after midnight. High 14?C. North winds 28 kph gusting to 42 kph. Dry.
Inishturk: Partly to mostly cloudy with slight chance of rain. High 14?C. North winds 24 kph gusting to 36 kph. Precipitation mostly less than 2 mm.

#ConnemaraWeather

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* Origin: TCOB1 https://binkd.rima.ie (21:1/229)