Omagh weather live forecast

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

Sunday
30th Aug
16

12

1

2
Monday
31st Aug
16

12

2

3
Tuesday
1st Sep
17

12

0

3
Wednesday
2nd Sep
18

14

2

3
Thursday
3rd Sep
17

13

2

3

5-day weather forecast updated at 04:03 on Sunday 30th August 2026 GMT

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

Omagh weather forecast by day

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

Omagh weather for Sunday 30th August 2026

Expect isolated thunderstorms in Omagh, Northern Ireland with a maximum temperature of 16°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 99% chance of some rain and a light breeze of 12 kph from the south-east.

16
°C maximum temperature
12
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
2
UV index (Low)
99
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
12
kph wind from SE

Omagh weather for Monday 31st August 2026

Expect mostly cloudy with light rain in Omagh, Northern Ireland with a maximum temperature of 16°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a moderate breeze of 21 kph from the north-west.

16
°C maximum temperature
12
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
3
UV index (Moderate)
25
% chance of some rain
<2
mm of rainfall expected
16
°C wind chill
21
kph wind from NW

Omagh weather for Tuesday 1st September 2026

Expect cloudy with some rain in Omagh, Northern Ireland with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 80% chance of some rain and a moderate breeze of 20 kph from the south-west.

17
°C maximum temperature
12
°C minimum temperature
cloudy with some rain
0
hours of sunshine
3
UV index (Moderate)
80
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
20
kph wind from SW

Omagh weather for Wednesday 2nd September 2026

Expect mostly cloudy with rain in Omagh, Northern Ireland with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 64% chance of some rain and a moderate breeze of 26 kph from the south-west.

18
°C maximum temperature
14
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
3
UV index (Moderate)
64
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
26
kph wind from SW

Omagh weather for Thursday 3rd September 2026

Expect mostly cloudy with light rain in Omagh, Northern Ireland with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 71% chance of some rain and a moderate breeze of 25 kph from the south-west.