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Weather warnings in place for unsettled weekend
This week’s heatwave conditions will be replaced with unsettled and thundery conditions for southern and central areas through the weekend, as several yellow w…
Read moreSlieve Gullion (County Armagh) weather
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Forecast days
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Today. Maximum daytime temperature: 23 degrees Celsius; Minimum nighttime temperature: 14 degrees Celsius. Clear. Sunrise: 05:23; Sunset: 21:40. UV: Moderate; Pollution: Low; No pollen data.
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Saturday 24 July. Maximum daytime temperature: 19 degrees Celsius; Minimum nighttime temperature: 13 degrees Celsius. Sunny changing to partly cloudy by nighttime. Sunrise: 05:25; Sunset: 21:39. UV: High; Pollution: Low; Pollen: Moderate.
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Sunday 25 July. Maximum daytime temperature: 21 degrees Celsius; Minimum nighttime temperature: 10 degrees Celsius. Sunny changing to cloudy in the afternoon. Sunrise: 05:26; Sunset: 21:37. UV: High; Pollution: Low; Pollen: Moderate.
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Monday 26 July. Maximum daytime temperature: 19 degrees Celsius; Minimum nighttime temperature: 10 degrees Celsius. Cloudy changing to sunny intervals by late morning. Sunrise: 05:28; Sunset: 21:36. UV: High; Pollution: Low; Pollen: Moderate.
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Tuesday 27 July. Maximum daytime temperature: 14 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius. Light showers changing to cloudy by late morning. Sunrise: 05:30; Sunset: 21:34. UV: Moderate; Pollution: Low; Pollen: Moderate.
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Wednesday 28 July. Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius. Sunny intervals changing to light showers by late morning. Sunrise: 05:31; Sunset: 21:32. UV: Moderate;
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Thursday 29 July. Maximum daytime temperature: 14 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius. Sunny intervals changing to cloudy by late morning. Sunrise: 05:33; Sunset: 21:31. UV: Moderate;
Seven day forecast for Slieve Gullion
Today (23 July 2021)
| Time | Now |
|---|---|
| Weather symbol |
|
| Chance of precipitation | <5% |
| Temperature in degrees Celsius |
18°
|
| Feels like temperature in degrees Celsius | 18° |
| Wind direction and speed in miles per hour |
E
6
|
| Wind gust in miles per hour | 7 |
| Visibility | G |
| Humidity | 74% |
| UV | - |
Saturday (24 July 2021)
| 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 symbol |
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| Chance of precipitation | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% |
| Temperature in degrees Celsius |
18°
|
17°
|
16°
|
15°
|
15°
|
14°
|
14°
|
13°
|
13°
|
14°
|
15°
|
16°
|
17°
|
18°
|
18°
|
18°
|
18°
|
18°
|
18°
|
18°
|
17°
|
16°
|
16°
|
15°
|
| Feels like temperature in degrees Celsius | 16° | 14° | 13° | 13° | 13° | 12° | 12° | 11° | 11° | 13° | 14° | 14° | 15° | 16° | 17° | 17° | 17° | 17° | 17° | 16° | 16° | 15° | 15° | 14° |
| Wind direction and speed in miles per hour |
E
11
|
E
15
|
E
16
|
ENE
14
|
E
15
|
ENE
16
|
ENE
16
|
E
14
|
E
12
|
E
10
|
E
9
|
E
10
|
ESE
9
|
ESE
9
|
ESE
8
|
ESE
8
|
ESE
9
|
ESE
8
|
ESE
7
|
ESE
7
|
ESE
7
|
ESE
6
|
E
6
|
E
6
|
| Wind gust in miles per hour | 14 | 22 | 22 | 19 | 20 | 20 | 21 | 20 | 16 | 15 | 15 | 16 | 16 | 16 | 15 | 16 | 16 | 15 | 13 | 12 | 10 | 9 | 7 | 8 |
| Visibility | G | G | G | G | G | G | G | G | G | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 74% | 81% | 81% | 85% | 85% | 89% | 87% | 91% | 88% | 84% | 78% | 74% | 69% | 63% | 62% | 61% | 61% | 61% | 61% | 62% | 67% | 75% | 78% | 79% |
| UV | - | - | - | - | - | - | 1 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 7 | 6 | 5 | 4 | 3 | 1 | 1 | 1 | - | - |
Sunday (25 July 2021)
| Time | 00:00 | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
|
| Chance of precipitation | <5% | <5% | <5% | <5% | <5% | <5% | 10% | <5% | <5% |
| Temperature in degrees Celsius |
15°
|
14°
|
14°
|
14°
|
17°
|
19°
|
21°
|
19°
|
14°
|
| Feels like temperature in degrees Celsius | 14° | 13° | 13° | 13° | 16° | 18° | 20° | 18° | 14° |
| Wind direction and speed in miles per hour |
NNW
6
|
NW
6
|
N
5
|
N
6
|
N
6
|
ENE
6
|
ENE
5
|
ESE
6
|
ENE
6
|
| Wind gust in miles per hour | 8 | 7 | 7 | 9 | 12 | 14 | 13 | 13 | 8 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 81% | 82% | 83% | 84% | 70% | 61% | 57% | 68% | 89% |
| UV | - | - | - | 1 | 4 | 7 | 4 | 1 | - |
Monday (26 July 2021)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | <5% | <5% | <5% | <5% | <5% | 20% | 20% | 10% |
| Temperature in degrees Celsius |
12°
|
10°
|
11°
|
15°
|
18°
|
19°
|
16°
|
13°
|
| Feels like temperature in degrees Celsius | 10° | 9° | 9° | 13° | 16° | 16° | 15° | 12° |
| Wind direction and speed in miles per hour |
NNW
8
|
NNW
8
|
NNW
9
|
NW
8
|
NW
8
|
WNW
10
|
NNW
11
|
N
10
|
| Wind gust in miles per hour | 12 | 12 | 15 | 17 | 19 | 22 | 20 | 15 |
| Visibility | VG | G | VG | VG | VG | VG | VG | G |
| Humidity | 96% | 97% | 95% | 74% | 59% | 57% | 70% | 88% |
| UV | - | - | 1 | 4 | 6 | 4 | 1 | - |
Tuesday (27 July 2021)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | 10% | 30% | 30% | 20% | 40% | 50% | 40% | 10% |
| Temperature in degrees Celsius |
12°
|
11°
|
10°
|
11°
|
12°
|
12°
|
12°
|
10°
|
| Feels like temperature in degrees Celsius | 10° | 9° | 8° | 9° | 10° | 10° | 10° | 8° |
| Wind direction and speed in miles per hour |
NW
9
|
NNW
12
|
NNW
13
|
N
11
|
WNW
12
|
WNW
13
|
WNW
11
|
W
11
|
| Wind gust in miles per hour | 14 | 18 | 19 | 19 | 23 | 23 | 20 | 15 |
| Visibility | M | M | M | M | M | G | VG | VG |
| Humidity | 94% | 96% | 95% | 88% | 81% | 78% | 75% | 88% |
| UV | - | - | 1 | 2 | 4 | 3 | 1 | - |
Wednesday (28 July 2021)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | 10% | 10% | <5% | 30% | 20% | 60% | 40% | 10% |
| Temperature in degrees Celsius |
9°
|
8°
|
8°
|
10°
|
12°
|
12°
|
12°
|
9°
|
| Feels like temperature in degrees Celsius | 6° | 5° | 5° | 8° | 10° | 9° | 9° | 7° |
| Wind direction and speed in miles per hour |
WSW
12
|
WSW
12
|
WSW
13
|
WSW
11
|
SW
11
|
SW
13
|
WSW
13
|
WSW
14
|
| Wind gust in miles per hour | 16 | 17 | 18 | 22 | 22 | 24 | 21 | 19 |
| Visibility | G | G | VG | VG | VG | G | VG | VG |
| Humidity | 95% | 95% | 93% | 76% | 69% | 73% | 74% | 88% |
| UV | - | - | 1 | 3 | 5 | 3 | 1 | - |
Thursday (29 July 2021)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | 10% | 10% | 10% | 10% | 40% | 40% | 40% | 30% |
| Temperature in degrees Celsius |
8°
|
8°
|
9°
|
11°
|
14°
|
13°
|
12°
|
11°
|
| Feels like temperature in degrees Celsius | 5° | 4° | 5° | 8° | 11° | 10° | 10° | 8° |
| Wind direction and speed in miles per hour |
WSW
16
|
WSW
18
|
WSW
18
|
WSW
16
|
WSW
16
|
WSW
16
|
WSW
16
|
WSW
16
|
| Wind gust in miles per hour | 23 | 25 | 26 | 29 | 33 | 30 | 27 | 24 |
| Visibility | G | G | G | VG | VG | G | G | VG |
| Humidity | 92% | 94% | 94% | 80% | 72% | 76% | 79% | 88% |
| UV | - | - | 1 | 3 | 5 | 3 | 1 | - |
weather map
Slieve Gullion
Detailed weather map
Forecast for HH:mm, EEE
Updated HH:mm (ZZZZ) on EEE dd MMM yyyy
Northern Ireland weather forecast
Headline:
Saturday dry, hot and sunny, but temperatures down from Friday.
This Evening and Tonight:
Another warm sunny evening with largely clear skies overnight. It will be a less warm night than recently, be still very mild. Light and variable winds. Minimum temperature 14 °C.
Saturday:
Another sunny day. Most likely dry. It will be warm or very warm, particularly in the west, but less hot than recent days. Maximum temperature 26 °C.
Outlook for Sunday to Tuesday:
Mostly dry warm and sunny on Sunday, a slight chance of an afternoon shower. Turning cloudier and cooler through Monday, rain later. Cooler again with showers on Tuesday.
Updated:
UK long range weather forecast
Remaining unsettled through much of this period, with most places seeing showers or rain at times. Heavy and persistent rain is likely across northern Scotland on Wednesday and the rest of the UK could well see showers develop though the day, possibly thundery at times. Conditions remain changeable with outbreaks of rain moving in from the west, and further thundery showers possible between any drier interludes. Stronger that average winds are expected for the time of year. From the end of next week until early August, we will likely see mixed conditions with sunny spells and heavy showers, perhaps with some more prolonged rain at times. Southwestern areas possibly staying driest whereas the northeast could be wetter than usual. Average temperatures are expected.
Updated:
Changeable conditions look likely to continue through the start of this period, with sunny spells mixed in with some showers at times or longer spells of rain, these more prevalent in the northwest. Although confidence in the detail is low, there are tentative signals suggesting that high pressure may become more dominant during the middle of August, bringing more settled, drier and warmer conditions for many. There could still be a risk of showers or thunderstorms at times. Temperatures are most likely to be above average.
Updated:
