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Weather in Carlow, Ireland 🇮🇪

Current Weather in Carlow

Sunny
8°C
Feels like 6°C. Sunny.
🌬️ 7 km/h NNW
💧 86% Humidity
🧭 1025 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.4
🌡️ Dew Point: 5°C
🌅 Sunrise: 06:21 AM
🌇 Sunset: 08:39 PM
Map Overlays:

The current temperature in Carlow is 8°C, sunny, feeling like 6°C. Humidity is 86% with winds around 7 km/h, and the UV index is 0 (low). Looking ahead, Carlow should sit between roughly 6°C and 22°C over the coming days.

Hourly Forecast for Carlow

09:00
Sunny
10°
7%
10:00
Sunny
13°
4%
11:00
Sunny
15°
3%
12:00
Sunny
16°
2%
13:00
Sunny
17°
1%
14:00
Sunny
18°
1%
15:00
Sunny
19°
1%
16:00
Sunny
19°
1%
17:00
Sunny
19°
1%
18:00
Partly Cloudy
19°
2%
19:00
Sunny
18°
2%
20:00
Sunny
15°
4%
21:00
Clear
12°
6%
22:00
Clear
10°
11%
23:00
Clear
13%
00:00
Clear
13%
01:00
Clear
13%
02:00
Clear
13%
03:00
Clear
12%
04:00
Clear
12%
05:00
Clear
12%
06:00
Clear
12%
07:00
Sunny
12%
08:00
Sunny
10°
9%

14-Day Forecast for Carlow

Sat, Aug 22
Sunny Sunny
19° /
Sun, Aug 23
Sunny Sunny
22° /
Mon, Aug 24
Overcast Overcast
21° /
Tue, Aug 25
Patchy rain nearby Patchy rain nearby
20° / 13°
Wed, Aug 26
Patchy rain nearby Patchy rain nearby
19° / 14°
Thu, Aug 27
Patchy rain nearby Patchy rain nearby
20° / 12°
Fri, Aug 28
Overcast Overcast
21° / 12°
Sat, Aug 29
Partly Cloudy Partly Cloudy
20° / 12°
Sun, Aug 30
Patchy rain nearby Patchy rain nearby
22° / 11°
Mon, Aug 31
Patchy rain nearby Patchy rain nearby
18° / 10°
Tue, Sep 01
Overcast Overcast
18° /
Wed, Sep 02
Overcast Overcast
19° /
Thu, Sep 03
Patchy rain nearby Patchy rain nearby
18° / 10°
Fri, Sep 04
Partly Cloudy Partly Cloudy
18° /

Additional Forecasts for Carlow

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 170.0 μg/m³
O₃ (Ozone) 44.0 μg/m³
NO₂ (Nitrogen Dioxide) 1.9 μg/m³
SO₂ (Sulphur Dioxide) 0.3 μg/m³
PM2.5 (Fine particles) 4.7 μg/m³
PM10 (Coarse particles) 7.4 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Ireland

Browse Weather in Ireland by cities in alphabetical order:

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Weather in Ireland ›

Best Time to Be Outside in Carlow Today

The most comfortable window in Carlow today looks like 15:00 to 18:00, when it is around 19°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Carlow

What is the temperature in Carlow right now?

The current temperature in Carlow is 8°C (46°F), sunny (feels like 6°C).

What's the weather like in Carlow right now?

Right now Carlow has Sunny, humidity 86%, wind 7 km/h NNW.

What is today's forecast for Carlow?

Today in Carlow: high 19°C, low 6°C, sunny. Chance of rain: 6%.

What is the 7-day weather forecast for Carlow?

Daily highs and lows for Carlow:

  • 2026-08-22: 19°C / 6°C
  • 2026-08-23: 22°C / 8°C
  • 2026-08-24: 21°C / 8°C
  • 2026-08-25: 20°C / 13°C
  • 2026-08-26: 19°C / 14°C
  • 2026-08-27: 20°C / 12°C
  • 2026-08-28: 21°C / 12°C
Is it going to rain in Carlow today?

There is a 6% chance of rain in Carlow today.

What is the wind speed in Carlow right now?

Wind in Carlow is currently 7 km/h (4 mph) from the NNW.

What is the UV index in Carlow right now?

The UV index in Carlow is currently 0.4 (low). 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