Dungannon weather live forecast

Today's maximum temperature in Dungannon is expected to be 12°C. Select a day from the live weather forecast for Dungannon, Northern Ireland, UK for more weather parameters.

Tuesday
17th Mar
12

8

1

1
Wednesday
18th Mar
11

6

0

1
Thursday
19th Mar
14

6

9

2
Friday
20th Mar
14

5

2

2
Saturday
21st Mar
12

4

0

2

5-day weather forecast updated at 04:03 on Tuesday 17th March 2026 GMT

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

Dungannon weather forecast by day

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

Dungannon weather for Tuesday 17th March 2026

Expect mostly cloudy with light rain in Dungannon, Northern Ireland with a maximum temperature of 12°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 64% chance of some rain and a fresh breeze of 33 kph from the south.

12
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
64
% chance of some rain
<2
mm of rainfall expected
12
°C wind chill
33
kph wind from S

Dungannon weather for Wednesday 18th March 2026

Expect broken clouds in Dungannon, Northern Ireland with a maximum temperature of 11°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the north-east.

11
°C maximum temperature
6
°C minimum temperature
broken clouds
0
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
8
kph wind from NE

Dungannon weather for Thursday 19th March 2026

Expect scattered clouds in Dungannon, Northern Ireland with a maximum temperature of 14°C, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north-east.

14
°C maximum temperature
6
°C minimum temperature
scattered clouds
9
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from NE

Dungannon weather for Friday 20th March 2026

Expect fog in low lying areas in Dungannon, Northern Ireland with a maximum temperature of 14°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south.

14
°C maximum temperature
5
°C minimum temperature
fog in low lying areas
2
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
14
°C wind chill
9
kph wind from S

Dungannon weather for Saturday 21st March 2026

Expect fog in low lying areas in Dungannon, Northern Ireland with a maximum temperature of 12°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the south.