Support Time.now: Join our Premium Plan for an ad-free experience! Support Us: Go Premium Ad-Free!

Weather in Knocklyon, Ireland 🇮🇪

Weather Forecast in Knocklyon

Current Weather in Knocklyon

Sunny
21°C
Feels like 21°C. Sunny.
🌬️ 11 km/h NE
💧 69% Humidity
🧭 1019 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 3.0
🌡️ Dew Point: 16°C
🌅 Sunrise: 05:10 AM
🌇 Sunset: 09:50 PM
Map Overlays:

In Knocklyon right now it is 21°C and sunny, feeling like 21°C. Humidity is 69% with winds around 11 km/h, and the UV index is 3 (moderate). Over the next few days, temperatures in Knocklyon range from about 11°C to 23°C.

Hourly Forecast for Knocklyon

13:00
Sunny
23°
4%
14:00
Sunny
23°
4%
15:00
Sunny
23°
4%
16:00
Sunny
23°
4%
17:00
Sunny
23°
4%
18:00
Sunny
22°
4%
19:00
Sunny
22°
5%
20:00
Sunny
20°
7%
21:00
Sunny
18°
11%
22:00
Clear
16°
15%
23:00
Mist
15°
24%
00:00
Mist
14°
24%
01:00
Mist
14°
24%
02:00
Mist
13°
22%
03:00
Partly Cloudy
12°
20%
04:00
Partly Cloudy
12°
18%
05:00
Partly Cloudy
11°
17%
06:00
Cloudy
12°
21%
07:00
Cloudy
14°
23%
08:00
Cloudy
16°
22%
09:00
Cloudy
16°
21%
10:00
Overcast
17°
23%
11:00
Patchy rain nearby
18°
23%
12:00
Cloudy
19°
17%

14-Day Forecast for Knocklyon

Fri, Jul 10
Sunny Sunny
23° / 14°
Sat, Jul 11
Partly Cloudy Partly Cloudy
21° / 11°
Sun, Jul 12
Sunny Sunny
20° / 14°
Mon, Jul 13
Sunny Sunny
19° / 12°
Tue, Jul 14
Sunny Sunny
21° / 12°
Wed, Jul 15
Patchy rain nearby Patchy rain nearby
23° / 14°
Thu, Jul 16
Sunny Sunny
23° / 13°
Fri, Jul 17
Partly Cloudy Partly Cloudy
20° / 13°
Sat, Jul 18
Sunny Sunny
22° / 14°
Sun, Jul 19
Sunny Sunny
23° / 10°
Mon, Jul 20
Sunny Sunny
21° / 10°
Tue, Jul 21
Overcast Overcast
18° /
Wed, Jul 22
Patchy rain nearby Patchy rain nearby
16° / 11°
Thu, Jul 23
Patchy rain nearby Patchy rain nearby
16° /

Additional Forecasts for Knocklyon

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 104.0 μg/m³
O₃ (Ozone) 42.0 μg/m³
NO₂ (Nitrogen Dioxide) 8.0 μg/m³
SO₂ (Sulphur Dioxide) 1.1 μg/m³
PM2.5 (Fine particles) 5.6 μg/m³
PM10 (Coarse particles) 11.9 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Ireland

Browse Weather in Ireland by cities in alphabetical order:

A B C D E F G K L M N R S T W

Weather in Ireland ›

Best Time to Be Outside in Knocklyon Today

The most comfortable window in Knocklyon today looks like 17:00 to 19:00, when it is around 22°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Knocklyon

What is the temperature in Knocklyon right now?

The current temperature in Knocklyon is 21°C (70°F), sunny (feels like 21°C).

What's the weather like in Knocklyon right now?

Conditions in Knocklyon right now: Sunny, humidity 69%, wind 11 km/h NE.

What is today's forecast for Knocklyon?

Today in Knocklyon: high 23°C, low 14°C, sunny. Chance of rain: 11%.

What is the 7-day weather forecast for Knocklyon?

Daily highs and lows for Knocklyon:

  • 2026-07-10: 23°C / 14°C
  • 2026-07-11: 21°C / 11°C
  • 2026-07-12: 20°C / 14°C
  • 2026-07-13: 19°C / 12°C
  • 2026-07-14: 21°C / 12°C
  • 2026-07-15: 23°C / 14°C
  • 2026-07-16: 23°C / 13°C
Is it going to rain in Knocklyon today?

There is a 11% chance of rain in Knocklyon today.

What is the wind speed in Knocklyon right now?

Wind in Knocklyon is currently 11 km/h (7 mph) from the NE.

What is the UV index in Knocklyon right now?

The UV index in Knocklyon is currently 3 (moderate). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇮🇪 Ireland: Dublin · South Dublin · Cork · Limerick · Galway · Tallaght · Swords · Drogheda · Bray · Dún Laoghaire · Ennis · Navan · Carlow · Tralee · Droichead Nua · Sandyford · Balbriggan · Kilkenny · Athlone · Naas · Celbridge · Wexford · Finglas · Letterkenny · Sligo · Ballincollig · Greystones · Rathfarnham · An Muileann gCearr · Cluain Meala · Malahide · Blanchardstown · Carrigaline · Leixlip · Donaghmede · Lucan · Kilquade · Castletroy · Knocklyon · Maynooth · Clondalkin · Cill Airne · Shankill · Wicklow
Weather forecasts for cities in neighbouring countries: 🇬🇧 United Kingdom: London · Birmingham · Liverpool · Glasgow · Sheffield · Leeds