Live Weather & Forecast
Weather in Newcastle
Northern Ireland / Tuaisceart Éireann, United Kingdom · Real-time conditions & 3-day outlook
3°C
Feels like 1°C
37°F / Feels 33°F
Clear
Newcastle, Northern Ireland / Tuaisceart Éireann
🌙 Nighttime
Updated: 2026-04-13 03:00
Humidity
81%
Wind
8.3 km/h SW
Wind Gust
17.4 km/h
Pressure
1009 mb
Visibility
10 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
-0.2°C
Wind Degree
228°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
152.9 μg/m³
NO₂
2.3 μg/m³
O₃
72 μg/m³
SO₂
1.2 μg/m³
PM 2.5
5 μg/m³
PM 10
10.2 μg/m³
Today's Hourly Forecast
24-hour breakdown for Newcastle, Northern Ireland / Tuaisceart Éireann
12 AM
2°
Clear
1 AM
2°
Clear
2 AM
2°
Clear
3 AM
3°
Clear
4 AM
2°
Clear
5 AM
2°
Clear
6 AM
2°
Clear
7 AM
2°
Partly Cloudy
8 AM
5°
Patchy rain nearby
9 AM
7°
Patchy rain nearby
10 AM
8°
Patchy rain nearby
11 AM
8°
Patchy rain nearby
12 PM
9°
Patchy rain nearby
1 PM
9°
Patchy rain nearby
2 PM
9°
Patchy rain nearby
3 PM
9°
Patchy rain nearby
4 PM
9°
Patchy rain nearby
5 PM
9°
Patchy rain nearby
6 PM
9°
Patchy rain nearby
7 PM
8°
Patchy rain nearby
8 PM
6°
Partly Cloudy
9 PM
5°
Partly Cloudy
10 PM
4°
Partly Cloudy
11 PM
4°
Partly Cloudy
3-Day Forecast
Daily overview for Newcastle, Northern Ireland / Tuaisceart Éireann
Today
Patchy rain nearby
9°
/
2°
🌧️ 88% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 16.9 km/h
🌧️ Total precip: 0.63 mm
☀️ UV Index: 0.8
🌅 Sunrise: 06:27 AM
🌇 Sunset: 08:22 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Patchy rain nearby
9°
/
4°
🌧️ 89% chance of rain
💧 Avg. humidity: 93%
💨 Max wind: 24.5 km/h
🌧️ Total precip: 3.14 mm
☀️ UV Index: 0.3
🌅 Sunrise: 06:24 AM
🌇 Sunset: 08:24 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Moderate rain
11°
/
9°
🌧️ 89% chance of rain
💧 Avg. humidity: 95%
💨 Max wind: 28.8 km/h
🌧️ Total precip: 5.47 mm
☀️ UV Index: 0.4
🌅 Sunrise: 06:22 AM
🌇 Sunset: 08:26 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Newcastle
Plan your trip to Newcastle, United Kingdom 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: Clear, temperature 3°C, humidity 81%.
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 54.2° 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 country is Newcastle in?
Newcastle is located in United Kingdom, in the state of Northern Ireland / Tuaisceart Éireann.
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 54.2118, -5.8897.