Weather in Rathfarnham, Ireland 🇮🇪
The current temperature in Rathfarnham is 17°C, overcast, feeling like 16°C. The air is at 81% humidity and winds are about 11 km/h, and the UV index is 0 (low). The next few days in Rathfarnham look set for about 11°C up to 21°C.
Hourly Forecast for Rathfarnham
14-Day Forecast for Rathfarnham
Patchy rain nearby
Overcast
Patchy rain nearby
Patchy rain nearby
Overcast
Patchy rain nearby
Overcast
Sunny
Sunny
Overcast
Sunny
Overcast
Patchy rain nearby
Overcast
Additional Forecasts for Rathfarnham
Air Quality
Historical Weather
Weather Forecasts for Other Cities in Ireland
Best Time to Be Outside in Rathfarnham Tomorrow
There is no good daylight window left in Rathfarnham today. Tomorrow, the most comfortable window looks like 11:00 to 14:00, when it is around 16°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Rathfarnham
What is the temperature in Rathfarnham right now?
Rathfarnham is sitting at 17°C (63°F) right now, overcast (feels like 16°C).
What's the weather like in Rathfarnham right now?
Current weather in Rathfarnham: Overcast, humidity 81%, wind 11 km/h W.
What is today's forecast for Rathfarnham?
Today in Rathfarnham: high 20°C, low 11°C, patchy rain nearby. Chance of rain: 83%.
What is the 7-day weather forecast for Rathfarnham?
Daily highs and lows for Rathfarnham:
- 2026-09-12: 20°C / 11°C
- 2026-09-13: 20°C / 14°C
- 2026-09-14: 21°C / 15°C
- 2026-09-15: 16°C / 11°C
- 2026-09-16: 16°C / 8°C
- 2026-09-17: 15°C / 10°C
- 2026-09-18: 15°C / 8°C
Is it going to rain in Rathfarnham today?
There is a 83% chance of rain in Rathfarnham today. Total expected precipitation: 4.09 mm.
What is the wind speed in Rathfarnham right now?
Wind in Rathfarnham is currently 11 km/h (7 mph) from the W.
What is the UV index in Rathfarnham right now?
The UV index in Rathfarnham is currently 0.1 (low). Sun protection is recommended when the index is 3 or higher.
