Newcastle weather live forecast

Tomorrow's maximum temperature in Newcastle is expected to be 50°F.

Saturday
19th Apr

50

48

0
Sunday
20th Apr

50

46

9
Monday
21st Apr

52

46

4
Tuesday
22nd Apr

52

46

0
Wednesday
23rd Apr

54

45

2

5-day weather forecast updated at 04:03 on Friday 18th April 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 Saturday 19th April 2025

Expect cloudy with some rain in Newcastle, Northern Ireland with a maximum temperature of 50°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 98% chance of some rain and a moderate breeze of 17 mph from the east.

50
°F maximum temperature
48
°F minimum temperature
cloudy with some rain
0
hours of sunshine
1
UV index (Low)
98
% chance of some rain
<30
mm of rainfall expected
45
°F wind chill
17
mph wind from E

Newcastle weather for Sunday 20th April 2025

Expect sunshine and showers in Newcastle, Northern Ireland with a maximum temperature of 50°F, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 2-5 mm of rainfall expected with 31% chance of some rain and a gentle breeze of 10 mph from the south-east.

50
°F maximum temperature
46
°F minimum temperature
sunshine and showers
9
hours of sunshine
3
UV index (Moderate)
31
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
10
mph wind from SE

Newcastle weather for Monday 21st April 2025

Expect mostly cloudy with rain in Newcastle, Northern Ireland with a maximum temperature of 52°F, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 68% chance of some rain and a gentle breeze of 11 mph from the south-west.

52
°F maximum temperature
46
°F minimum temperature
mostly cloudy with rain
4
hours of sunshine
3
UV index (Moderate)
68
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
11
mph wind from SW

Newcastle weather for Tuesday 22nd April 2025

Expect overcast with light rain in Newcastle, Northern Ireland with a maximum temperature of 52°F, maximum UV of 2 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 55% chance of some rain and a gentle breeze of 11 mph from the south.

52
°F maximum temperature
46
°F minimum temperature
overcast with light rain
0
hours of sunshine
2
UV index (Low)
55
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
11
mph wind from S

Newcastle weather for Wednesday 23rd April 2025

Expect broken clouds in Newcastle, Northern Ireland with a maximum temperature of 54°F, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the north-east.