Slieve Donard (County Down) weather

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Forecast days

Today

Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 4° Celsius;

Sunrise: 07:37

Sunset: 16:37

Fog changing to light rain by lunchtime.

L UV

L Pollution

No pollen data.

Next low tide: 06:05 for
Newcastle (Beach)

Mourne Mountains (Mountain region)

Today

Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 4° Celsius;
Sat 8 Nov

Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 6° Celsius;

Sunrise: 07:39

Sunset: 16:35

Clear changing to partly cloudy in the afternoon.

L UV

L Pollution

No pollen data.

First high tide: 00:40 for
Newcastle (Beach)

Mourne Mountains (Mountain region)

Sat 8 Nov

Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 6° Celsius;
Sun 9 Nov

Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 3° Celsius;

Sunrise: 07:41

Sunset: 16:33

Light rain changing to sunny intervals by late morning.

L UV

L Pollution

No pollen data.

First high tide: 01:34 for
Newcastle (Beach)

Mourne Mountains (Mountain region)

Sun 9 Nov

Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 3° Celsius;
Mon 10 Nov

Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: 2° Celsius;

Sunrise: 07:43

Sunset: 16:31

Partly cloudy changing to sunny intervals by late morning.

L UV

L Pollution

No pollen data.

First high tide: 02:34 for
Newcastle (Beach)

Mourne Mountains (Mountain region)

Mon 10 Nov

Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: 2° Celsius;
Tue 11 Nov

Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 5° Celsius;

Sunrise: 07:45

Sunset: 16:30

Partly cloudy changing to light rain by late morning.

L UV

No pollution data.

No pollen data.

First high tide: 03:38 for
Newcastle (Beach)

Mourne Mountains (Mountain region)

Tue 11 Nov

Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 5° Celsius;
Wed 12 Nov

Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 3° Celsius;

Sunrise: 07:47

Sunset: 16:28

Light rain changing to cloudy by late morning.

L UV

No pollution data.

No pollen data.

First high tide: 04:47 for
Newcastle (Beach)

Wed 12 Nov

Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 3° Celsius;
Thu 13 Nov

Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: 4° Celsius;

Sunrise: 07:49

Sunset: 16:26

Fog.

L UV

No pollution data.

No pollen data.

First high tide: 06:05 for
Newcastle (Beach)

Thu 13 Nov

Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: 4° Celsius;

Fog changing to light rain by lunchtime.

Sunrise: 07:37

Sunset: 16:37

L UV

L Pollution

No pollen data.

Next low tide: 06:05 for

Newcastle (Beach)

Mourne Mountains (Mountain region)

7 day forecast for Slieve Donard

Today (7 November 2025)

Time	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	<5%	10%	10%	10%	30%	40%	40%	20%	20%	20%	50%	60%	70%	70%	70%	80%	90%	90%	80%	70%	50%	40%
Temperature (°C)	7°	7°	7°	7°	7°	7°	7°	7°	7°	7°	8°	7°	7°	7°	7°	7°	7°	7°	7°	7°	7°	7°
Feels like temperature (°C)	0°	0°	1°	1°	1°	1°	1°	2°	2°	2°	2°	2°	2°	1°	2°	2°	2°	2°	2°	2°	2°	1°
Wind direction and speed (mph)	S 39	S 39	S 40	S 40	SSE 34	SSE 34	SSE 34	SSE 31	SSE 32	SSE 32	SSE 34	SSE 34	SSE 33	SSE 33	SSE 31	SSE 29	SSE 31	SSE 29	SSE 27	SSE 25	S 24	S 25
Wind gust (mph)	43	44	44	44	38	37	37	35	35	37	37	37	37	36	34	34	34	32	30	27	28	28
Visibility (description)	P	P	VP	P	VP	VP	VP	VP	VP	VP	VP	VP	VP	VP	VP	VP	VP	VP	VP	VP	VP	VP
Humidity	98%	98%	98%	98%	98%	99%	99%	99%	98%	98%	98%	98%	98%	98%	98%	98%	99%	99%	99%	99%	99%	99%
UV	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Saturday (8 November 2025)

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%	30%	30%	10%	10%	10%	10%	10%	20%	10%	10%	10%	20%	30%	30%	20%	20%	30%	30%	30%	30%	50%	60%
Temperature (°C)	6°	6°	6°	5°	5°	5°	4°	4°	4°	5°	5°	6°	6°	6°	6°	6°	6°	5°	5°	6°	5°	6°	6°	6°
Feels like temperature (°C)	1°	1°	1°	0°	-1°	-1°	-2°	-2°	-2°	-1°	0°	0°	0°	0°	0°	-1°	-1°	-1°	-1°	0°	-1°	-1°	0°	0°
Wind direction and speed (mph)	S 23	S 22	SSW 22	SW 23	SW 24	SW 24	SW 26	SW 26	SW 26	SW 27	SSW 28	SSW 33	SSW 34	SSW 34	SSW 33	SSW 33	SSW 32	SSW 31	SSW 30	SSW 31	SSW 32	SSW 33	SSW 35	SSW 32
Wind gust (mph)	25	24	25	26	26	28	29	29	29	31	36	37	37	37	37	36	36	34	34	35	37	38	38	37
Visibility (description)	VP	VP	P	P	E	E	E	VG	VG	VG	VG	E	E	E	VG	VG	VG	VG	VG	P	P	P	VP	P
Humidity	98%	98%	98%	98%	97%	96%	96%	95%	95%	95%	93%	92%	90%	91%	92%	92%	93%	94%	94%	95%	96%	97%	97%	97%
UV	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Sunday (9 November 2025)

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%	60%	70%	70%	70%	70%	60%	50%	40%	30%	30%	30%	20%	20%	30%	20%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	6°	6°	7°	7°	7°	7°	7°	7°	7°	7°	7°	6°	7°	6°	6°	6°	5°	4°	4°	4°	4°	3°	3°	3°
Feels like temperature (°C)	0°	0°	0°	1°	1°	1°	1°	1°	1°	1°	1°	1°	1°	1°	0°	0°	-1°	-2°	-2°	-2°	-3°	-3°	-3°	-2°
Wind direction and speed (mph)	S 34	S 35	S 36	S 35	S 35	S 37	S 37	S 35	SSW 31	SSW 27	SW 25	SW 28	SW 28	SW 28	SW 28	SW 28	SW 26	SW 24	SW 24	SW 24	SW 23	SW 23	SW 22	SW 19
Wind gust (mph)	39	39	39	39	41	41	41	39	34	30	30	31	31	31	31	30	28	27	26	26	25	25	25	21
Visibility (description)	P	VP	VP	VP	VP	VP	VP	VP	VP	P	VG	VG	P	E	E	E	E	E	E	E	VG	VG	VG	E
Humidity	98%	98%	98%	98%	99%	99%	99%	99%	98%	98%	96%	94%	93%	91%	88%	88%	90%	93%	92%	93%	93%	93%	92%	91%
UV	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Monday (10 November 2025)

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	<5%	<5%	<5%	10%	10%	20%	20%	20%	20%	40%	40%	50%	50%	60%	60%	70%	60%	60%	60%	50%	40%	40%	30%	30%
Temperature (°C)	3°	3°	3°	3°	3°	3°	3°	3°	3°	4°	5°	5°	5°	5°	5°	5°	4°	4°	4°	4°	4°	4°	4°	4°
Feels like temperature (°C)	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-1°	0°	0°	0°	0°	0°	0°	-1°	-1°	-1°	-1°	-1°	-1°	-1°	-1°	-2°
Wind direction and speed (mph)	SW 19	SSW 18	SSW 16	SSW 16	SSW 15	SSW 15	S 14	S 14	SSE 13	SSE 14	SSE 16	SSE 20	SSE 22	SSE 22	SE 22	SE 22	SE 22	SE 22	SE 21	SSE 20	SSE 20	S 20	S 22	S 25
Wind gust (mph)	20	19	18	17	17	16	16	15	17	19	22	24	24	24	24	25	25	24	23	22	22	24	28	29
Visibility (description)	E	VG	E	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	P	VG	P	P	P	VP	VG	VG	VG	P
Humidity	90%	91%	91%	91%	91%	91%	92%	91%	91%	91%	90%	88%	92%	92%	94%	93%	95%	96%	96%	97%	96%	96%	96%	95%
UV	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Tuesday (11 November 2025)

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%	30%	30%	30%	30%	30%	30%	40%	50%	50%	60%	60%	60%	60%	60%	60%	60%	70%	70%	60%	60%	–
Temperature (°C)	4°	4°	4°	4°	4°	4°	4°	5°	5°	5°	6°	6°	7°	7°	6°	6°	6°	6°	7°	7°	7°	7°	7°	7°
Feels like temperature (°C)	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-1°	0°	0°	1°	0°	0°	0°	0°	-1°	0°	0°	0°	0°	0°	0°
Wind direction and speed (mph)	S 26	S 27	S 27	S 29	S 30	S 27	S 27	S 27	SSE 28	SSE 29	SSE 31	SSE 32	SSE 34	SSE 35	SSE 35	SSE 36	SSE 35	SSE 50	SSE 50	SSE 47	SSE 47	SSE 52	SE 49	SSE 50
Wind gust (mph)	30	30	32	33	33	30	30	31	32	34	36	37	39	39	39	39	54	55	55	52	57	57	56	–
Visibility (description)	VG	P	P	P	G	G	G	G	G	G	G	P	VP	VP	VP	VP	VP	VP	P	VP	G	VP	G	P
Humidity	96%	98%	98%	97%	96%	96%	95%	95%	95%	95%	94%	93%	93%	94%	94%	94%	94%	95%	95%	95%	94%	94%	93%	93%
UV	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Wednesday (12 November 2025)

Time	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	50%	60%	60%	50%	40%	30%	40%	30%
Temperature (°C)	7°	7°	7°	7°	7°	6°	5°	5°
Feels like temperature (°C)	0°	1°	0°	1°	2°	1°	0°	-1°
Wind direction and speed (mph)	SSE 46	SE 46	SE 44	S 33	S 32	S 26	SSW 23	SSW 28
Wind gust (mph)	51	51	48	36	35	29	31	32
Visibility (description)	VP	VP	VP	VP	G	G	G	G
Humidity	93%	94%	94%	95%	92%	92%	96%	96%
UV	-	-	-	1	1	1	-	-

Thursday (13 November 2025)

Time	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	40%	40%	30%	30%	40%	40%	40%	30%
Temperature (°C)	5°	5°	5°	5°	6°	5°	5°	5°
Feels like temperature (°C)	-1°	-1°	-1°	0°	1°	0°	-1°	-1°
Wind direction and speed (mph)	SW 29	SW 30	WNW 28	NNW 22	WNW 26	ENE 26	NE 25	N 25
Wind gust (mph)	33	33	31	29	29	28	28	30
Visibility (description)	P	VP	VP	VP	VP	P	P	P
Humidity	97%	97%	97%	96%	95%	93%	95%	95%
UV	-	-	-	1	1	1	-	-

UK video forecast

Slieve Donard weather map

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Northern Ireland weather forecast

Headline:

Bright north otherwise cloudy with rain Friday.

This Evening and Tonight:

Largely dry night with variable, often large, amounts of cloud but still some clearer spells. Patchy rain edges north across eastern counties through the early hours. Mainly light winds. Minimum temperature 6 °C.

Friday:

Some bright or sunny spells across the north but cloudier across the south and east with, especially through the morning, outbreaks of rain. Further rain edging north in evening. Maximum temperature 15 °C.

Outlook for Saturday to Monday:

Rather cloudy with outbreaks of rain Saturday and Sunday morning, becoming drier and brighter Sunday afternoon. Dry, bright morning Monday but cloudier afternoon with some rain. Cooler but still mild.

Updated: 16:00 (UTC) on Thu 6 Nov 2025

UK long range weather forecast

The start of this period is likely to be largely unsettled and mostly mild, with bands or areas of rain moving across most parts of the UK, although tending to be focused more on western and possibly southern parts. Locally strong winds may also accompany the rain at times. Some drier spells are also likely, the best of these probably towards the east and possibly the north. Where skies are clear and winds light overnight, frost and fog are likely, the fog slow to clear. From around the middle of the month, we may see a transition towards more generally drier weather across the UK, and with this it is likely to turn a little cooler overall, with a greater risk of overnight frost.

Updated: 14:00 (UTC) on Thu 6 Nov 2025

Whilst the expected weather patterns during late November are highly uncertain, there is a greater chance of spells of high pressure during this period, bringing more in the way of dry weather compared to the current weather pattern, which also increases the chances of overnight fog and frost. There will probably still be some spells of rain, showers, and stronger winds though, especially in the west. Hill snow is also a possibility, mainly in the north. Overall, near or slightly above average temperatures are most likely, though some colder spells are also possible, especially should any prolonged settled spells develop.

Updated: 15:00 (UTC) on Thu 6 Nov 2025

Slieve Donard (County Down) weather

Find a forecast

Forecast days

Today

Today

Sat 8 Nov

Sat 8 Nov

Sun 9 Nov

Sun 9 Nov

Mon 10 Nov

Mon 10 Nov

Tue 11 Nov

Tue 11 Nov

Wed 12 Nov

Wed 12 Nov

Thu 13 Nov

Thu 13 Nov

7 day forecast for Slieve Donard

Tooltip header

UK video forecast

Northern Ireland weather forecast

Headline:

This Evening and Tonight:

Friday:

Outlook for Saturday to Monday:

UK long range weather forecast

Nearest forecasts

More from the Met Office

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Wind chill factor

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Slieve Donard (County Down) weather

Find a forecast

Forecast days

Today

Today

Sat 8 Nov

Sat 8 Nov

Sun 9 Nov

Sun 9 Nov

Mon 10 Nov

Mon 10 Nov

Tue 11 Nov

Tue 11 Nov

Wed 12 Nov

Wed 12 Nov

Thu 13 Nov

Thu 13 Nov

7 day forecast for Slieve Donard

UK video forecast

Northern Ireland weather forecast

Thursday 6 Nov - Monday 10 Nov

Headline:

This Evening and Tonight:

Friday:

Outlook for Saturday to Monday:

UK long range weather forecast

Tuesday 11 Nov - Thursday 20 Nov

Friday 21 Nov - Friday 5 Dec

Nearest forecasts

More from the Met Office

Causes of climate change

The present-day information behind the 'Human dynamics of climate change' poster

When is hay fever season in the UK?

Wind chill factor

Thunder

5 tips for staying safe in snow