Newcastle weather live forecast

Today's maximum temperature in Newcastle is expected to be 16°C. Select a day from the live weather forecast for Newcastle, Northern Ireland, UK for more weather parameters.

Friday
3rd Oct
16

10

1

1
Saturday
4th Oct
13

9

5

2
Sunday
5th Oct
14

10

1

1
Monday
6th Oct
16

12

1

1
Tuesday
7th Oct
15

11

3

1

5-day weather forecast updated at 04:04 on Friday 3rd October 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 Friday 3rd October 2025

Expect mostly cloudy with rain in Newcastle, Northern Ireland with a maximum temperature of 16°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 20-30 mm of rainfall expected with 93% chance of some rain and a strong breeze of 51 kph from the south-west.

16
°C maximum temperature
10
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
1
UV index (Low)
93
% chance of some rain
<30
mm of rainfall expected
0
no heat & humidity
51
kph wind from SW

Newcastle weather for Saturday 4th October 2025

Expect broken clouds in Newcastle, Northern Ireland with a maximum temperature of 13°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a strong breeze of 44 kph from the west.

13
°C maximum temperature
9
°C minimum temperature
broken clouds
5
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
44
kph wind from W

Newcastle weather for Sunday 5th October 2025

Expect mostly cloudy with light rain in Newcastle, Northern Ireland with a maximum temperature of 14°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 27% chance of some rain and a fresh breeze of 32 kph from the west.

14
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
27
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
32
kph wind from W

Newcastle weather for Monday 6th October 2025

Expect mostly cloudy with light rain in Newcastle, Northern Ireland with a maximum temperature of 16°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 30% chance of some rain and a fresh breeze of 29 kph from the south-west.

16
°C maximum temperature
12
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
30
% chance of some rain
<2
mm of rainfall expected
16
°C wind chill
29
kph wind from SW

Newcastle weather for Tuesday 7th October 2025

Expect mostly cloudy with light rain in Newcastle, Northern Ireland with a maximum temperature of 15°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 63% chance of some rain and a moderate breeze of 20 kph from the south-west.