Newcastle weather live forecast

Today's maximum temperature in Newcastle is expected to be 7°C. Select a day from the live weather forecast for Newcastle, Northern Ireland, UK for more weather parameters.

Thursday
4th Dec
7

3

0

0
Friday
5th Dec
10

4

0

0
Saturday
6th Dec
11

8

2

0
Sunday
7th Dec
10

7

1

0
Monday
8th Dec
10

6

2

0

5-day weather forecast updated at 04:04 on Thursday 4th December 2025 GMT

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The 5-day weather forecast for Northern Ireland (Newcastle) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Newcastle weather forecast by day

Below are the detailed weather forecasts for Newcastle for the next 5 days.

Newcastle weather for Thursday 4th December 2025

Expect mostly cloudy with light rain in Newcastle, Northern Ireland with a maximum temperature of 7°C and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 52% chance of some rain and a moderate breeze of 21 kph from the west.

7
°C maximum temperature
3
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
0
UV index (None)
52
% chance of some rain
<5
mm of rainfall expected
4
°C wind chill
21
kph wind from W

Newcastle weather for Friday 5th December 2025

Expect mostly cloudy with rain in Newcastle, Northern Ireland with a maximum temperature of 10°C and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 99% chance of some rain and a strong breeze of 50 kph from the south.

10
°C maximum temperature
4
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
0
UV index (None)
99
% chance of some rain
<30
mm of rainfall expected
0
no heat & humidity
50
kph wind from S

Newcastle weather for Saturday 6th December 2025

Expect mostly cloudy with light rain in Newcastle, Northern Ireland with a maximum temperature of 11°C and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 53% chance of some rain and a moderate breeze of 23 kph from the west.

11
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
0
UV index (None)
53
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
23
kph wind from W

Newcastle weather for Sunday 7th December 2025

Expect mostly cloudy with rain in Newcastle, Northern Ireland with a maximum temperature of 10°C and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 66% chance of some rain and a gentle breeze of 15 kph from the south-west.

10
°C maximum temperature
7
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
0
UV index (None)
66
% chance of some rain
<10
mm of rainfall expected
7
°C wind chill
15
kph wind from SW

Newcastle weather for Monday 8th December 2025

Expect mostly cloudy with light rain in Newcastle, Northern Ireland with a maximum temperature of 10°C and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 61% chance of some rain and a moderate breeze of 23 kph from the south-west.