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Severe Weather Warnings in place
Several Amber and Yellow National Severe Weather Warnings have been issued for thunderstorms and rain over the next few days.
Read moreSlievenanee (County Antrim) weather
Find a forecast
Forecast days
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Today. Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 9 degrees Celsius. Fog changing to light rain by late morning. Sunrise: 05:26; Sunset: 21:36. UV: Moderate; Pollution: Low; Pollen: Low.
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Thursday 29 July. Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 9 degrees Celsius. Drizzle changing to fog by late morning. Sunrise: 05:27; Sunset: 21:34. UV: Moderate; Pollution: Low; Pollen: Low.
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Friday 30 July. Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 9 degrees Celsius. Cloudy changing to sunny intervals by early evening. Sunrise: 05:29; Sunset: 21:32. UV: Moderate; Pollution: Low; Pollen: Low.
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Saturday 31 July. Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius. Overcast. Sunrise: 05:31; Sunset: 21:30. UV: Moderate; Pollution: Low; Pollen: Low.
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Sunday 1 August. Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 6 degrees Celsius. Sunny intervals changing to cloudy by late morning. Sunrise: 05:33; Sunset: 21:28. UV: High; Pollution: Low; No pollen data.
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Monday 2 August. Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius. Sunny intervals changing to cloudy by late morning. Sunrise: 05:34; Sunset: 21:26. UV: Moderate;
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Tuesday 3 August. Maximum daytime temperature: 14 degrees Celsius; Minimum nighttime temperature: 9 degrees Celsius. Cloudy changing to light showers by lunchtime. Sunrise: 05:36; Sunset: 21:25. UV: Moderate;
Seven day forecast for Slievenanee
Today (28 July 2021)
| Time | Now | 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 | 80% | 20% | 20% | 20% | 10% | 10% | 50% | 80% | 90% | 90% | 60% | 50% | 40% | 10% | 20% | 10% | 60% | 80% | 50% |
| Temperature in degrees Celsius |
9°
|
9°
|
9°
|
9°
|
10°
|
10°
|
11°
|
11°
|
10°
|
10°
|
10°
|
11°
|
11°
|
11°
|
10°
|
10°
|
9°
|
9°
|
9°
|
| Feels like temperature in degrees Celsius | 7° | 7° | 7° | 7° | 8° | 9° | 10° | 9° | 9° | 9° | 8° | 8° | 8° | 7° | 7° | 6° | 6° | 5° | 5° |
| Wind direction and speed in miles per hour |
WSW
7
|
WSW
9
|
WSW
10
|
WSW
9
|
W
9
|
NW
7
|
NW
8
|
N
9
|
NE
5
|
NNW
6
|
NW
11
|
WNW
13
|
WNW
16
|
WNW
17
|
WNW
19
|
WNW
21
|
WNW
22
|
W
21
|
W
24
|
| Wind gust in miles per hour | 9 | 12 | 14 | 12 | 12 | 9 | 10 | 12 | 8 | 9 | 16 | 20 | 24 | 24 | 27 | 30 | 32 | 31 | 35 |
| Visibility | VP | VP | VP | VP | M | G | VG | G | VG | M | G | VG | G | VG | VG | VG | G | P | P |
| Humidity | 100% | 100% | 100% | 100% | 99% | 97% | 83% | 87% | 88% | 88% | 87% | 88% | 84% | 85% | 90% | 91% | 96% | 97% | 97% |
| UV | - | 1 | 1 | 2 | 2 | 3 | 4 | 5 | 5 | 5 | 4 | 3 | 2 | 2 | 1 | 1 | 1 | - | - |
Thursday (29 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 | 20% | 60% | 60% | 80% | 50% | 40% | 40% | 40% | 50% | 50% | 30% | 30% | 30% | 30% | 20% | 20% | 50% | 20% | 50% | 50% | 30% | 10% | 20% | 20% |
| Temperature in degrees Celsius |
9°
|
9°
|
9°
|
9°
|
9°
|
10°
|
10°
|
10°
|
10°
|
10°
|
11°
|
11°
|
11°
|
11°
|
11°
|
12°
|
11°
|
11°
|
11°
|
11°
|
11°
|
10°
|
10°
|
10°
|
| Feels like temperature in degrees Celsius | 4° | 4° | 4° | 4° | 5° | 6° | 6° | 7° | 7° | 7° | 7° | 7° | 7° | 7° | 7° | 8° | 8° | 8° | 8° | 7° | 7° | 7° | 7° | 7° |
| Wind direction and speed in miles per hour |
W
26
|
W
26
|
W
26
|
W
26
|
W
25
|
W
23
|
WNW
19
|
WNW
18
|
NW
19
|
NW
20
|
NW
21
|
NW
22
|
NW
22
|
NW
22
|
NW
23
|
NW
21
|
NW
21
|
NW
21
|
NW
20
|
NW
19
|
WNW
18
|
WNW
17
|
WNW
17
|
WNW
15
|
| Wind gust in miles per hour | 37 | 38 | 38 | 38 | 36 | 35 | 28 | 27 | 27 | 29 | 30 | 32 | 32 | 32 | 34 | 32 | 32 | 31 | 30 | 28 | 27 | 25 | 25 | 22 |
| Visibility | VP | P | VP | VP | VP | VP | VP | VP | VP | VP | VP | VP | P | VP | M | G | P | G | G | P | P | M | VP | P |
| Humidity | 98% | 98% | 98% | 99% | 99% | 99% | 99% | 99% | 99% | 98% | 98% | 97% | 96% | 95% | 93% | 90% | 93% | 91% | 91% | 94% | 94% | 95% | 96% | 96% |
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 2 | 3 | 4 | 4 | 4 | 3 | 3 | 2 | 2 | 1 | 1 | 1 | - | - |
Friday (30 July 2021)
| Time | 00:00 | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | 10% | 20% | 20% | 10% | 10% | 20% | 10% | 10% | 10% |
| Temperature in degrees Celsius |
10°
|
10°
|
10°
|
10°
|
11°
|
13°
|
13°
|
12°
|
10°
|
| Feels like temperature in degrees Celsius | 7° | 7° | 7° | 7° | 9° | 10° | 10° | 9° | 8° |
| Wind direction and speed in miles per hour |
WNW
14
|
WNW
13
|
WNW
13
|
WNW
12
|
WNW
13
|
WNW
14
|
WNW
15
|
NW
15
|
WNW
14
|
| Wind gust in miles per hour | 21 | 19 | 19 | 18 | 22 | 25 | 27 | 24 | 20 |
| Visibility | M | P | M | M | G | G | G | G | G |
| Humidity | 97% | 97% | 97% | 97% | 90% | 82% | 78% | 85% | 96% |
| UV | - | - | - | 1 | 3 | 5 | 4 | 1 | - |
Saturday (31 July 2021)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% |
| Temperature in degrees Celsius |
9°
|
9°
|
9°
|
11°
|
12°
|
11°
|
10°
|
8°
|
| Feels like temperature in degrees Celsius | 7° | 6° | 6° | 8° | 9° | 8° | 7° | 5° |
| Wind direction and speed in miles per hour |
NW
15
|
NW
15
|
NW
16
|
NW
16
|
NW
17
|
NW
18
|
NW
18
|
NW
18
|
| Wind gust in miles per hour | 20 | 21 | 23 | 27 | 30 | 32 | 31 | 27 |
| Visibility | G | G | M | G | VG | VG | VG | VG |
| Humidity | 96% | 96% | 95% | 86% | 78% | 75% | 79% | 87% |
| UV | - | - | 1 | 3 | 5 | 4 | 1 | - |
Sunday (1 August 2021)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
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|
|
|
|
|
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| Chance of precipitation | <5% | <5% | <5% | 10% | 10% | <5% | <5% | <5% |
| Temperature in degrees Celsius |
8°
|
7°
|
8°
|
10°
|
11°
|
12°
|
10°
|
8°
|
| Feels like temperature in degrees Celsius | 4° | 4° | 5° | 7° | 9° | 9° | 7° | 5° |
| Wind direction and speed in miles per hour |
NW
18
|
NW
17
|
NW
15
|
N
13
|
N
11
|
NNW
12
|
NNW
13
|
NNW
13
|
| Wind gust in miles per hour | 26 | 24 | 21 | 24 | 24 | 24 | 23 | 18 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 88% | 89% | 87% | 74% | 67% | 65% | 69% | 87% |
| UV | - | - | 1 | 3 | 6 | 4 | 1 | - |
Monday (2 August 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% | 10% | 10% | 10% | 10% | 10% |
| Temperature in degrees Celsius |
7°
|
6°
|
7°
|
10°
|
12°
|
12°
|
12°
|
10°
|
| Feels like temperature in degrees Celsius | 4° | 3° | 5° | 8° | 11° | 11° | 10° | 8° |
| Wind direction and speed in miles per hour |
NW
12
|
WNW
12
|
WNW
11
|
WNW
10
|
NW
8
|
N
8
|
NNE
8
|
NNW
9
|
| Wind gust in miles per hour | 15 | 14 | 15 | 18 | 19 | 18 | 15 | 12 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 93% | 94% | 90% | 73% | 65% | 67% | 73% | 89% |
| UV | - | - | 1 | 4 | 5 | 3 | 1 | - |
Tuesday (3 August 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% | 30% | 30% | 40% | 10% |
| Temperature in degrees Celsius |
8°
|
8°
|
9°
|
11°
|
13°
|
14°
|
13°
|
11°
|
| Feels like temperature in degrees Celsius | 6° | 5° | 6° | 9° | 11° | 11° | 10° | 8° |
| Wind direction and speed in miles per hour |
WNW
9
|
SSW
11
|
SW
12
|
SE
12
|
SE
13
|
SSW
14
|
SSW
15
|
S
15
|
| Wind gust in miles per hour | 12 | 14 | 16 | 21 | 25 | 25 | 23 | 20 |
| Visibility | G | G | G | VG | G | G | VG | G |
| Humidity | 95% | 96% | 93% | 79% | 69% | 70% | 77% | 91% |
| UV | - | - | 1 | 3 | 4 | 3 | 1 | - |
weather map
Slievenanee
Detailed weather map
Forecast for HH:mm, EEE
Updated HH:mm (ZZZZ) on EEE dd MMM yyyy
Northern Ireland weather forecast
Headline:
Unsettled with heavy showers in places today.
Today:
A few bright or sunny intervals but mostly cloudy. Some slow moving showers developing, heavy and prolonged in places with a chance of thunder. Light winds. Maximum temperature 18 °C.
Tonight:
Heavy showers gradually dying away this evening then dry for a time with clear periods. Further cloud and rain will spread from the northwest in the early hours. Minimum temperature 11 °C.
Thursday:
Cloudy start with some showery rain. Becoming mainly dry and somewhat brighter by the afternoon, perhaps some warm sunshine in the southeast. Maximum temperature 18 °C.
Outlook for Friday to Sunday:
Chance of a few showers on Friday then dry and bright with sunny spells over the weekend.
Updated:
UK long range weather forecast
Changeable conditions continuing to dominate for the start of August, with a mixture of sunny and dry periods, showery periods and the chance of longer spells of rain. At first the south is likely to see the most showers, with the north remaining the driest, but by the end of the period the south and southeast will possibly be the driest and the west and northwest the wettest. There remains a chance for any showers or rain to produce thunderstorms. Temperatures are most likely cooler than average for this time of year, trending to slightly cooler than average or average through the period, with the south and southwest having the best chance of seeing average temperatures.
Updated:
As is typical for this time of year, confidence is low for this period. However, there is a tentative sign of more settled conditions developing with higher pressure becoming slightly more likely. This means drier conditions may become more prevalent, although there is still the risk of showers or thunderstorms at times. Temperatures likely to trend to above average, with an increasing chance of hotter spells developing as the month progresses.
Updated:
