Ballymoney (County Antrim) weather

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Forecast days

Sun 30 Aug

Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 13° Celsius;

Sunrise: 06:29

Sunset: 20:23

Cloudy changing to light showers by late morning.

M UV

L Pollution

L Pollen

Sun 30 Aug

Maximum daytime temperature: 18 degrees Celsius; Minimum nighttime temperature: 13 degrees Celsius;
Mon 31 Aug

Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 13° Celsius;

Sunrise: 06:31

Sunset: 20:21

Light showers changing to sunny intervals by late morning.

M UV

L Pollution

L Pollen

Mon 31 Aug

Maximum daytime temperature: 16 degrees Celsius; Minimum nighttime temperature: 13 degrees Celsius;
Tue 1 Sep

Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 13° Celsius;

Sunrise: 06:32

Sunset: 20:18

Cloudy changing to light rain by lunchtime.

M UV

L Pollution

L Pollen

Tue 1 Sep

Maximum daytime temperature: 18 degrees Celsius; Minimum nighttime temperature: 13 degrees Celsius;
Wed 2 Sep

Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 13° Celsius;

Sunrise: 06:34

Sunset: 20:16

Light rain changing to overcast by late morning.

M UV

L Pollution

L Pollen

Wed 2 Sep

Maximum daytime temperature: 19 degrees Celsius; Minimum nighttime temperature: 13 degrees Celsius;
Thu 3 Sep

Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 12° Celsius;

Sunrise: 06:36

Sunset: 20:13

Sunny intervals changing to partly cloudy by nighttime.

M UV

L Pollution

L Pollen

Thu 3 Sep

Maximum daytime temperature: 18 degrees Celsius; Minimum nighttime temperature: 12 degrees Celsius;
Fri 4 Sep

Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 11° Celsius;

Sunrise: 06:38

Sunset: 20:11

Cloudy changing to sunny intervals in the afternoon.

M UV

No pollution data.

No pollen data.

Fri 4 Sep

Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 11 degrees Celsius;
Sat 5 Sep

Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 10° Celsius;

Sunrise: 06:40

Sunset: 20:08

Cloudy changing to sunny intervals by lunchtime.

M UV

No pollution data.

No pollen data.

Sat 5 Sep

Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 10 degrees Celsius;

Cloudy changing to light showers by late morning.

Sunrise: 06:29

Sunset: 20:23

M UV

L Pollution

L Pollen

7 day forecast for Ballymoney

Today (30 August 2026)

Time	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	20%	40%	60%	60%	70%	80%	90%	80%	90%	≥95%	90%	90%	80%	50%	40%	30%
Temperature (°C)	14°	14°	15°	16°	17°	17°	17°	17°	17°	17°	16°	16°	15°	14°	14°	14°
Feels like temperature (°C)	14°	15°	15°	16°	16°	16°	17°	17°	17°	17°	17°	16°	16°	14°	14°	14°
Wind direction and speed (mph)	S 3	S 3	S 5	S 6	S 6	S 6	S 5	SSE 5	SSE 4	SSE 3	SE 3	SE 3	NE 2	NE 2	NW 2	WNW 2
Wind gust (mph)	11	12	12	13	14	14	14	13	14	13	11	9	8	8	9	9
Visibility (description)	P	M	G	G	G	G	G	M	G	M	M	M	M	M	P	P
Humidity	96%	93%	91%	86%	84%	84%	85%	84%	84%	86%	90%	92%	96%	97%	97%	98%
UV	1	2	3	4	4	4	3	2	2	1	1	1	1	-	-	-

Monday (31 August 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	50%	50%	50%	50%	70%	70%	60%	50%	40%	40%	40%	30%	10%	10%	10%	20%	20%	30%	40%	50%	50%	50%	30%	30%
Temperature (°C)	14°	14°	14°	14°	14°	13°	13°	13°	13°	14°	15°	15°	15°	16°	16°	16°	16°	16°	15°	15°	14°	13°	13°	13°
Feels like temperature (°C)	14°	14°	13°	13°	13°	13°	12°	12°	12°	12°	13°	13°	13°	14°	14°	14°	14°	14°	14°	14°	13°	12°	12°	12°
Wind direction and speed (mph)	WNW 2	WNW 3	WNW 5	WNW 6	WNW 6	WNW 7	WNW 8	WNW 9	WNW 9	WNW 9	WNW 11	WNW 11	WNW 11	WNW 11	WNW 11	WNW 10	W 10	W 9	WSW 8	SW 6	SSW 7	SSW 7	S 7	S 9
Wind gust (mph)	9	13	15	18	22	25	26	25	25	26	27	27	27	26	24	22	21	20	18	17	17	19	20	21
Visibility (description)	P	M	M	M	M	M	M	G	G	G	G	VG	VG	VG	G	VG	VG	VG	VG	G	G	G	G	G
Humidity	98%	97%	96%	96%	96%	94%	92%	91%	86%	82%	76%	69%	67%	64%	58%	62%	63%	65%	67%	73%	80%	83%	84%	84%
UV	-	-	-	-	-	-	1	1	1	2	2	4	4	4	4	2	2	1	1	1	1	-	-	-

Tuesday (1 September 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	40%	50%	40%	50%	50%	40%	40%	40%	40%	40%	40%	50%	40%	60%	70%	70%	70%	70%	70%	70%	70%	70%	70%	70%
Temperature (°C)	13°	13°	13°	13°	13°	14°	13°	13°	14°	15°	16°	17°	17°	17°	18°	17°	17°	17°	16°	15°	15°	14°	14°	14°
Feels like temperature (°C)	11°	11°	11°	12°	12°	12°	12°	12°	13°	13°	14°	15°	15°	16°	16°	16°	16°	16°	15°	15°	14°	14°	13°	13°
Wind direction and speed (mph)	S 9	S 10	S 10	SSW 9	SSW 9	SSW 9	SSW 8	SSW 8	SSW 8	SSW 9	SW 9	SW 10	SW 11	SW 11	WSW 11	WSW 10	WSW 9	SW 8	SW 7	SSW 7	S 7	S 7	SSE 7	SSE 7
Wind gust (mph)	22	23	22	21	21	21	20	21	22	25	25	26	27	26	26	24	22	19	17	14	14	16	16	16
Visibility (description)	G	G	G	G	G	G	G	M	G	G	G	G	G	G	G	G	G	M	M	M	M	P	M	M
Humidity	86%	87%	88%	88%	90%	91%	91%	89%	87%	85%	83%	78%	77%	75%	75%	76%	80%	82%	88%	91%	92%	94%	95%	95%
UV	-	-	-	-	-	-	1	1	1	1	2	2	3	3	2	2	1	1	1	1	1	-	-	-

Wednesday (2 September 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	80%	80%	80%	80%	80%	80%	80%	70%	60%	50%	50%	50%	50%	40%	40%	30%	30%	30%	30%	40%	50%	40%	40%	30%
Temperature (°C)	14°	14°	14°	14°	14°	14°	14°	14°	15°	15°	16°	17°	18°	18°	19°	19°	18°	18°	17°	17°	16°	15°	15°	15°
Feels like temperature (°C)	13°	13°	13°	13°	13°	13°	13°	13°	14°	14°	15°	16°	17°	17°	18°	18°	17°	16°	16°	16°	15°	14°	14°	13°
Wind direction and speed (mph)	SSE 7	SSE 7	SSE 7	SSE 8	SE 8	SSE 8	SSE 8	SSE 8	S 8	SSW 9	SW 9	SW 9	SW 9	SW 9	WSW 9	SW 8	WSW 9	WSW 10	WSW 9	WSW 9	SW 9	SW 8	SW 9	SW 9
Wind gust (mph)	16	17	17	19	21	22	23	23	23	24	23	25	25	27	26	25	25	26	27	22	20	23	25	22
Visibility (description)	M	P	M	M	M	M	M	M	M	M	M	M	G	G	G	G	G	G	G	G	G	G	G	G
Humidity	95%	95%	95%	96%	96%	95%	96%	95%	94%	92%	89%	86%	84%	79%	77%	79%	75%	74%	75%	78%	82%	84%	84%	84%
UV	-	-	-	-	-	-	1	1	1	1	2	3	3	4	3	3	2	1	1	1	1	-	-	-

Thursday (3 September 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	40%	40%	40%	40%	40%	40%	40%	40%	40%	30%	40%	40%	40%	40%	40%	40%	40%	40%	50%	50%	50%	40%	40%	40%
Temperature (°C)	14°	14°	14°	14°	14°	13°	13°	13°	13°	15°	16°	17°	17°	17°	18°	18°	18°	17°	17°	16°	15°	14°	13°	13°
Feels like temperature (°C)	13°	13°	13°	13°	12°	12°	12°	12°	12°	13°	14°	15°	15°	16°	16°	16°	15°	15°	15°	14°	13°	12°	12°	12°
Wind direction and speed (mph)	SW 9	SW 9	SW 8	SW 8	SW 9	SW 9	SW 8	SW 8	SW 9	WSW 9	WSW 10	WSW 10	WSW 10	WSW 10	WSW 11	WSW 11	WSW 11	WSW 11	WSW 10	WSW 9	SW 8	SW 8	SW 8	SW 8
Wind gust (mph)	22	23	22	22	22	23	22	23	24	25	26	27	27	28	27	28	26	26	25	23	22	21	21	21
Visibility (description)	G	G	VG	VG	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	M	G	M
Humidity	84%	86%	86%	87%	86%	86%	87%	87%	86%	82%	77%	71%	70%	67%	66%	65%	65%	67%	70%	73%	77%	82%	84%	87%
UV	-	-	-	-	-	-	1	1	1	2	3	3	4	4	3	3	2	1	1	1	1	-	-	-

Friday (4 September 2026)

Time	00:00	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	30%	30%	40%	30%	30%	40%	40%	40%	30%
Temperature (°C)	13°	13°	13°	13°	15°	16°	17°	16°	14°
Feels like temperature (°C)	12°	12°	12°	12°	13°	15°	15°	14°	12°
Wind direction and speed (mph)	SW 8	SW 7	SW 7	SW 7	WSW 10	W 11	W 9	WNW 9	SW 9
Wind gust (mph)	21	16	15	20	22	22	21	15	13
Visibility (description)	M	M	M	P	M	G	G	G	M
Humidity	88%	88%	92%	93%	83%	73%	70%	79%	91%
UV	-	-	-	1	2	3	2	1	-

Saturday (5 September 2026)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	30%	30%	30%	30%	30%	30%	20%	30%
Temperature (°C)	13°	13°	12°	14°	16°	16°	15°	12°
Feels like temperature (°C)	11°	11°	11°	13°	14°	14°	13°	11°
Wind direction and speed (mph)	SW 9	SW 9	SW 7	SW 9	WSW 11	W 9	WNW 7	WNW 5
Wind gust (mph)	14	16	20	23	23	22	16	13
Visibility (description)	M	M	M	G	G	G	G	M
Humidity	93%	92%	92%	83%	67%	67%	74%	88%
UV	-	-	1	2	4	2	1	-

UK video forecast

Ballymoney weather map

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Northern Ireland weather forecast

Headline:

Heavy and thundery showers developing today.

Today:

A mostly dry start to the day then remaining cloudy with showers developing through the morning. Some of these showers will become heavy with a chance of hail and thunder in the afternoon. Maximum temperature 19 °C.

Tonight:

A few showers will continue through the evening, these heavy and thundery in places. These showers will slowly ease overnight but the odd one will linger until dawn. Minimum temperature 11 °C.

Monday:

A cloudy start with a few showers, perhaps heavy in places. Becoming mainly dry and bright by the afternoon but some rain will spread into the west later. Maximum temperature 18 °C.

Outlook for Tuesday to Thursday:

A unsettled period with sunny spells and further showers, heavy at times. A spell of wet and windy weather on Wednesday.

Updated: 04:00 (UTC+1) on Sun 30 Aug 2026

UK long range weather forecast

Likely remaining unsettled with most areas seeing some showers or longer spells of rain at times, with the main focus for these across northern and western areas. Potential for some strong and gusty winds at times. Some drier and more settled interludes could develop, perhaps becoming longer in duration across southern areas later in this period. Temperatures are likely to be near average, although some short-lived warm or very warm spells are possible, especially in the south.

Updated: 13:00 (UTC+1) on Sat 29 Aug 2026

Signals are fairly limited from mid-September onward. At first, probably a continuation of a changeable regime with the wettest conditions in the northwest and longer drier interludes in the southeast. However, the distribution of rainfall soon becomes very unclear, although compared to earlier in the month there is a greater chance of more prolonged settled/dry spells. Temperatures likely varying around average with some warm spells likely, especially in the south.

Updated: 14:00 (UTC+1) on Sat 29 Aug 2026

Ballymoney (County Antrim) weather

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Forecast days

Sun 30 Aug

Sun 30 Aug

Mon 31 Aug

Mon 31 Aug

Tue 1 Sep

Tue 1 Sep

Wed 2 Sep

Wed 2 Sep

Thu 3 Sep

Thu 3 Sep

Fri 4 Sep

Fri 4 Sep

Sat 5 Sep

Sat 5 Sep

7 day forecast for Ballymoney

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UK video forecast

Northern Ireland weather forecast

Headline:

Today:

Tonight:

Monday:

Outlook for Tuesday to Thursday:

UK long range weather forecast

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Ballymoney (County Antrim) weather

Find a forecast

Forecast days

Sun 30 Aug

Sun 30 Aug

Mon 31 Aug

Mon 31 Aug

Tue 1 Sep

Tue 1 Sep

Wed 2 Sep

Wed 2 Sep

Thu 3 Sep

Thu 3 Sep

Fri 4 Sep

Fri 4 Sep

Sat 5 Sep

Sat 5 Sep

7 day forecast for Ballymoney

UK video forecast

Northern Ireland weather forecast

Sunday 30 Aug - Thursday 3 Sep

Headline:

Today:

Tonight:

Monday:

Outlook for Tuesday to Thursday:

UK long range weather forecast

Thursday 3 Sep - Saturday 12 Sep

Sunday 13 Sep - Sunday 27 Sep

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