Live Weather & Forecast
Weather in Newcastle
Limerick, Ireland · Real-time conditions & 3-day outlook
16°C
Feels like 16°C
61°F / Feels 61°F
Partly cloudy
Newcastle, Limerick
🌞 Daytime
Updated: 2026-04-15 12:15
Humidity
72%
Wind
21.2 km/h S
Wind Gust
25.5 km/h
Pressure
1008 mb
Visibility
10 km
UV Index
2
(Low)
Precipitation
0.02 mm
Cloud Cover
75%
Dew Point
10.5°C
Wind Degree
173°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
135.9 μg/m³
NO₂
8 μg/m³
O₃
51 μg/m³
SO₂
1.6 μg/m³
PM 2.5
4.6 μg/m³
PM 10
7.7 μg/m³
Today's Hourly Forecast
24-hour breakdown for Newcastle, Limerick
12 AM
10°
Overcast
1 AM
10°
Overcast
2 AM
10°
Overcast
3 AM
10°
Overcast
4 AM
10°
Patchy rain nearby
5 AM
10°
Patchy rain nearby
6 AM
10°
Patchy rain nearby
7 AM
11°
Overcast
8 AM
11°
Overcast
9 AM
12°
Patchy rain nearby
10 AM
13°
Cloudy
11 AM
14°
Patchy rain nearby
12 PM
16°
Partly cloudy
1 PM
15°
Patchy rain nearby
2 PM
15°
Light rain shower
3 PM
16°
Patchy rain nearby
4 PM
16°
Light rain shower
5 PM
14°
Light drizzle
6 PM
13°
Patchy rain nearby
7 PM
12°
Sunny
8 PM
11°
Sunny
9 PM
10°
Partly Cloudy
10 PM
10°
Clear
11 PM
9°
Partly Cloudy
3-Day Forecast
Daily overview for Newcastle, Limerick
Today
Patchy rain nearby
16°
/
9°
🌧️ 95% chance of rain
💧 Avg. humidity: 83%
💨 Max wind: 24.8 km/h
🌧️ Total precip: 1.92 mm
☀️ UV Index: 0.7
🌅 Sunrise: 06:03 AM
🌇 Sunset: 08:11 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Thu, Apr 16
Patchy rain nearby
14°
/
8°
🌧️ 87% chance of rain
💧 Avg. humidity: 67%
💨 Max wind: 27 km/h
🌧️ Total precip: 0.25 mm
☀️ UV Index: 0.9
🌅 Sunrise: 06:01 AM
🌇 Sunset: 08:12 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Patchy rain nearby
15°
/
8°
🌧️ 89% chance of rain
💧 Avg. humidity: 70%
💨 Max wind: 16.9 km/h
🌧️ Total precip: 0.11 mm
☀️ UV Index: 0.5
🌅 Sunrise: 05:59 AM
🌇 Sunset: 08:14 PM
🌙 New Moon
🌑 Moon: 0% lit
Best Time to Visit Newcastle
Plan your trip to Newcastle, Ireland around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Newcastle?
Current conditions in Newcastle: Partly cloudy, temperature 16°C, humidity 72%.
What is the best time to visit Newcastle?
The best time to visit Newcastle is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Newcastle?
Newcastle is located at approximately 55° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Newcastle?
The wettest period in Newcastle is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Newcastle?
For visits to Newcastle during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What are the public holidays in Newcastle in 2026?
View the 2026 public holidays for Newcastle on our Holidays page.
What are the GPS coordinates used for the weather forecast in Newcastle?
The weather forecast for Newcastle uses coordinates 54.9738, -1.6132.