Mullaghmore (County Londonderry) weather

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Forecast days

Sun 13 Sep

Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 10° Celsius;

Sunrise: 06:56

Sunset: 19:49

Fog.

M UV

L Pollution

No pollen data.

Sun 13 Sep

Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 10 degrees Celsius;
Mon 14 Sep

Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 8° Celsius;

Sunrise: 06:58

Sunset: 19:47

Fog changing to light rain by lunchtime.

M UV

L Pollution

No pollen data.

Mon 14 Sep

Maximum daytime temperature: 15 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius;
Tue 15 Sep

Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 7° Celsius;

Sunrise: 07:00

Sunset: 19:44

Light showers.

M UV

L Pollution

No pollen data.

Tue 15 Sep

Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
Wed 16 Sep

Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 7° Celsius;

Sunrise: 07:02

Sunset: 19:41

Light showers changing to sunny intervals by late morning.

M UV

L Pollution

No pollen data.

Wed 16 Sep

Maximum daytime temperature: 11 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
Thu 17 Sep

Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 7° Celsius;

Sunrise: 07:04

Sunset: 19:39

Light showers.

M UV

No pollution data.

No pollen data.

Thu 17 Sep

Maximum daytime temperature: 10 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
Fri 18 Sep

Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 9° Celsius;

Sunrise: 07:06

Sunset: 19:36

Sunny intervals changing to cloudy by late morning.

M UV

No pollution data.

No pollen data.

Fri 18 Sep

Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 9 degrees Celsius;
Sat 19 Sep

Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 8° Celsius;

Sunrise: 07:08

Sunset: 19:34

Mist changing to cloudy by late morning.

M UV

No pollution data.

No pollen data.

Sat 19 Sep

Maximum daytime temperature: 11 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius;

Fog.

Sunrise: 06:56

Sunset: 19:49

M UV

L Pollution

No pollen data.

7 day forecast for Mullaghmore

Today (13 September 2026)

Time	23:00
Weather symbols
Chance of precipitation	10%
Temperature (°C)	12°
Feels like temperature (°C)	10°
Wind direction and speed (mph)	SSW 10
Wind gust (mph)	15
Visibility (description)	VP
Humidity	96%
UV	-

Monday (14 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	30%	20%	<5%	<5%	<5%	<5%	<5%	10%	10%	20%	30%	60%	50%	70%	70%	90%	≥95%	≥95%	≥95%	90%	60%	60%	60%	90%
Temperature (°C)	11°	11°	11°	10°	11°	11°	11°	11°	11°	11°	12°	12°	13°	13°	13°	14°	14°	14°	14°	14°	13°	13°	13°	12°
Feels like temperature (°C)	9°	9°	9°	8°	8°	8°	9°	8°	8°	8°	9°	10°	10°	11°	10°	11°	11°	11°	11°	11°	11°	11°	11°	10°
Wind direction and speed (mph)	SSW 10	SW 10	SW 10	SSW 11	SSW 11	SSW 13	SSW 13	SSW 14	SSW 14	SSW 14	SSW 14	SSW 15	SSW 15	SSW 16	S 17	S 17	S 17	S 16	SSW 15	SSW 15	SW 15	SW 14	SW 14	SW 15
Wind gust (mph)	14	14	14	14	15	16	17	18	19	21	22	23	23	23	24	25	23	22	22	20	19	18	19	22
Visibility (description)	VP	VP	VP	VP	VP	VP	VP	VP	VP	VP	VP	P	P	P	P	P	P	P	VP	VP	VP	VP	VP	VP
Humidity	96%	96%	97%	97%	98%	98%	98%	97%	96%	94%	93%	92%	92%	91%	91%	93%	94%	97%	97%	97%	97%	97%	97%	97%
UV	-	-	-	-	-	-	1	1	1	1	1	2	2	3	2	1	1	1	1	1	-	-	-	-

Tuesday (15 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	70%	50%	40%	50%	60%	60%	70%	80%	80%	60%	60%	60%	60%	50%	50%	70%	70%	80%	90%	90%	90%	80%	80%	80%
Temperature (°C)	12°	10°	9°	9°	9°	9°	8°	8°	8°	9°	9°	9°	10°	10°	11°	11°	10°	9°	9°	8°	8°	8°	8°	8°
Feels like temperature (°C)	9°	7°	6°	6°	6°	5°	5°	5°	5°	5°	5°	6°	7°	7°	8°	7°	7°	6°	5°	5°	5°	4°	4°	4°
Wind direction and speed (mph)	WSW 15	W 16	W 15	W 15	W 14	WSW 14	WSW 14	W 14	W 15	W 15	W 16	W 16	WNW 16	WNW 16	WNW 16	WNW 17	WNW 17	WNW 16	WNW 16	WNW 16	WNW 16	WNW 17	WNW 17	WNW 16
Wind gust (mph)	25	22	20	18	17	17	19	20	22	23	24	25	26	26	27	27	27	25	24	23	22	22	22	22
Visibility (description)	VP	VP	VP	VP	VP	P	VP	VP	VP	VP	M	M	M	M	G	M	M	M	M	P	VP	VP	VP	VP
Humidity	97%	96%	95%	95%	95%	95%	94%	94%	94%	94%	90%	87%	84%	82%	77%	76%	85%	87%	89%	93%	94%	94%	94%	94%
UV	-	-	-	-	-	-	-	1	1	1	2	3	3	4	3	3	2	1	1	1	-	-	-	-

Wednesday (16 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%	70%	70%	70%	70%	80%	70%	70%	60%	50%	40%	30%	30%	30%	30%	30%	40%	50%	70%	80%	80%	90%	90%	80%
Temperature (°C)	7°	8°	7°	7°	7°	7°	7°	7°	7°	8°	8°	8°	9°	9°	9°	10°	10°	9°	9°	9°	9°	9°	9°	9°
Feels like temperature (°C)	4°	4°	4°	4°	4°	4°	4°	4°	3°	4°	5°	5°	5°	6°	6°	7°	7°	6°	6°	6°	5°	6°	6°	5°
Wind direction and speed (mph)	WNW 16	WNW 16	WNW 17	WNW 16	WNW 15	WNW 15	WNW 14	WNW 14	WNW 15	WNW 15	WNW 15	WNW 15	WNW 14	W 14	W 14	WSW 15	WSW 15	SW 15	SW 14	SSW 14	SSW 15	SW 16	SW 17	SW 18
Wind gust (mph)	22	21	21	21	20	20	19	18	17	19	20	21	21	21	22	22	21	20	21	22	25	27	27	27
Visibility (description)	VP	VP	VP	VP	VP	VP	VP	VP	VP	VP	M	M	G	G	M	G	M	M	M	P	P	P	VP	VP
Humidity	96%	95%	96%	95%	95%	96%	96%	96%	95%	93%	89%	84%	78%	75%	75%	72%	75%	79%	84%	91%	94%	95%	95%	96%
UV	-	-	-	-	-	-	-	1	1	1	2	2	3	3	2	2	1	1	1	1	-	-	-	-

Thursday (17 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	90%	80%	70%	60%	60%	60%	70%	80%	80%	90%	90%	90%	90%	≥95%	90%	90%	90%	90%	90%	80%	70%	70%	60%	50%
Temperature (°C)	9°	9°	9°	9°	8°	7°	7°	7°	7°	8°	8°	9°	9°	9°	9°	8°	8°	9°	9°	8°	8°	7°	7°	7°
Feels like temperature (°C)	5°	6°	5°	5°	4°	3°	3°	3°	3°	4°	4°	5°	5°	5°	4°	4°	4°	4°	4°	4°	4°	3°	3°	3°
Wind direction and speed (mph)	WSW 18	WSW 17	WSW 17	WSW 17	W 16	W 16	WSW 16	WSW 17	WSW 17	WSW 18	WSW 18	W 18	W 19	W 21	W 21	W 21	W 21	W 21	W 21	W 21	W 21	W 21	W 20	W 20
Wind gust (mph)	26	25	25	23	23	22	23	24	25	27	30	32	34	34	34	34	33	33	31	30	29	28	28	27
Visibility (description)	VP	VP	VP	P	M	M	M	M	M	M	M	M	G	G	M	M	M	M	M	P	M	M	M	M
Humidity	95%	95%	93%	91%	91%	88%	88%	89%	88%	87%	87%	86%	85%	84%	85%	85%	87%	88%	87%	90%	91%	89%	89%	89%
UV	-	-	-	-	-	-	-	1	1	1	2	2	3	3	3	2	2	1	1	1	-	-	-	-

Friday (18 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	50%	60%	50%	30%	20%	30%	40%	30%	30%
Temperature (°C)	7°	7°	7°	7°	8°	9°	11°	10°	9°
Feels like temperature (°C)	3°	3°	3°	3°	5°	5°	8°	6°	6°
Wind direction and speed (mph)	W 19	W 19	W 18	W 17	W 16	WSW 17	SW 16	SW 16	SW 14
Wind gust (mph)	26	27	26	24	26	26	25	23	23
Visibility (description)	M	M	M	P	M	M	M	M	P
Humidity	87%	88%	91%	91%	86%	76%	77%	87%	92%
UV	-	-	-	1	2	3	1	1	-

Saturday (19 September 2026)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	40%	40%	50%	50%	40%	30%	20%	20%
Temperature (°C)	9°	9°	9°	10°	10°	10°	10°	8°
Feels like temperature (°C)	6°	6°	6°	6°	6°	6°	7°	5°
Wind direction and speed (mph)	SW 15	SW 15	SW 15	SW 17	WSW 19	WSW 18	WSW 14	SW 13
Wind gust (mph)	22	22	24	28	29	27	21	21
Visibility (description)	VP	P	P	P	M	M	G	M
Humidity	93%	93%	92%	88%	79%	74%	78%	87%
UV	-	-	1	2	3	1	1	-

UK video forecast

Mullaghmore weather map

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Northern Ireland weather forecast

Headline:

Rain spreading east on Monday afternoon.

This Evening and Tonight:

Some patchy light rain or drizzle will spread east for a time this evening. Then the rest of the night will be dry and mostly cloudy. Minimum temperature 12 °C.

Monday:

Mainly dry and cloudy in the morning. Persistent rain, heavy at times, will extend east across all parts in the afternoon. Maximum temperature 18 °C.

Outlook for Tuesday to Thursday:

Showers, some heavy and thundery Tuesday. These clear in the east for a time Wednesday. A band of heavy rain pushes southeast Wednesday night, turning showery Thursday.

Updated: 16:00 (UTC+1) on Sun 13 Sep 2026

UK long range weather forecast

Remaining changeable, with occasional rain or showers arriving from the North Atlantic, most frequent across northern and western parts of the UK, where some strong winds will also be possible at times. However, there will also be some reasonably dry and more settled periods interspersed, especially across southern areas, with a chance these may extend to more of the UK later in the period. Temperatures for the period as a whole will probably be close to average overall, but there is scope for some rather warm days at times, along with occasional relatively cool nights giving the occasional grass frost.

Updated: 13:00 (UTC+1) on Sun 13 Sep 2026

Most likely remaining changeable, with further spells of rain and showers arriving from the North Atlantic. Strong winds possible too at times, these most frequent across the north and west. Some short-lived settled spells are also possible, these most likely in the south. Temperatures for the period as a whole will probably be close to average overall.

Updated: 14:00 (UTC+1) on Sun 13 Sep 2026

Mullaghmore (County Londonderry) weather

Find a forecast

Forecast days

Sun 13 Sep

Sun 13 Sep

Mon 14 Sep

Mon 14 Sep

Tue 15 Sep

Tue 15 Sep

Wed 16 Sep

Wed 16 Sep

Thu 17 Sep

Thu 17 Sep

Fri 18 Sep

Fri 18 Sep

Sat 19 Sep

Sat 19 Sep

7 day forecast for Mullaghmore

Tooltip header

UK video forecast

Northern Ireland weather forecast

Headline:

This Evening and Tonight:

Monday:

Outlook for Tuesday to Thursday:

UK long range weather forecast

Nearest forecasts

Mullaghmore (County Londonderry) weather

Find a forecast

Forecast days

Sun 13 Sep

Sun 13 Sep

Mon 14 Sep

Mon 14 Sep

Tue 15 Sep

Tue 15 Sep

Wed 16 Sep

Wed 16 Sep

Thu 17 Sep

Thu 17 Sep

Fri 18 Sep

Fri 18 Sep

Sat 19 Sep

Sat 19 Sep

7 day forecast for Mullaghmore

UK video forecast

Northern Ireland weather forecast

Sunday 13 Sep - Thursday 17 Sep

Headline:

This Evening and Tonight:

Monday:

Outlook for Tuesday to Thursday:

UK long range weather forecast

Friday 18 Sep - Sunday 27 Sep

Monday 28 Sep - Monday 12 Oct

Nearest forecasts