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Read moreBarra (Traigh Mhòr) Airport (Na h-Eileanan Siar) weather
Find a forecast
Forecast days
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Today. Maximum daytime temperature: 15 degrees Celsius; Minimum nighttime temperature: 11 degrees Celsius. Overcast. Sunrise: 05:28; Sunset: 21:43. UV: High; Pollution: Low; Pollen: Low.
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Monday 2 August. Maximum daytime temperature: 15 degrees Celsius; Minimum nighttime temperature: 13 degrees Celsius. Cloudy changing to sunny intervals by late morning. Sunrise: 05:30; Sunset: 21:41. UV: High; Pollution: Low; Pollen: Low.
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Tuesday 3 August. Maximum daytime temperature: 16 degrees Celsius; Minimum nighttime temperature: 14 degrees Celsius. Cloudy. Sunrise: 05:32; Sunset: 21:39. UV: Moderate; Pollution: Low; Pollen: Low.
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Wednesday 4 August. Maximum daytime temperature: 16 degrees Celsius; Minimum nighttime temperature: 14 degrees Celsius. Cloudy changing to light showers by late morning. Sunrise: 05:34; Sunset: 21:37. UV: Moderate; Pollution: Low; Pollen: Low.
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Thursday 5 August. Maximum daytime temperature: 15 degrees Celsius; Minimum nighttime temperature: 14 degrees Celsius. Light rain. Sunrise: 05:36; Sunset: 21:35. UV: Moderate; Pollution: Low; Pollen: Low.
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Friday 6 August. Maximum daytime temperature: 15 degrees Celsius; Minimum nighttime temperature: 14 degrees Celsius. Sunny intervals changing to light showers by late morning. Sunrise: 05:38; Sunset: 21:33. UV: Moderate;
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Saturday 7 August. Maximum daytime temperature: 16 degrees Celsius; Minimum nighttime temperature: 14 degrees Celsius. Sunny intervals changing to partly cloudy by nighttime. Sunrise: 05:40; Sunset: 21:30. UV: Moderate;
Seven day forecast for Barra (Traigh Mhòr) Airport
Today (1 August 2021)
| Time | Now | 20:00 | 21:00 | 22:00 | 23:00 |
|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
| Chance of precipitation | 10% | <5% | <5% | 10% | <5% |
| Temperature in degrees Celsius |
14°
|
14°
|
14°
|
13°
|
13°
|
| Feels like temperature in degrees Celsius | 12° | 12° | 13° | 13° | 13° |
| Wind direction and speed in miles per hour |
NW
9
|
NW
7
|
NNW
6
|
NNW
4
|
NW
4
|
| Wind gust in miles per hour | 11 | 9 | 8 | 6 | 5 |
| Visibility | E | VG | VG | VG | VG |
| Humidity | 66% | 67% | 68% | 71% | 73% |
| UV | 1 | 1 | 1 | - | - |
Monday (2 August 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 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation | 10% | 10% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | 10% | 10% | <5% | <5% | <5% | <5% | <5% | <5% | <5% |
| Temperature in degrees Celsius |
13°
|
12°
|
12°
|
11°
|
12°
|
12°
|
12°
|
12°
|
13°
|
14°
|
14°
|
14°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
14°
|
14°
|
14°
|
13°
|
| Feels like temperature in degrees Celsius | 13° | 12° | 12° | 11° | 11° | 11° | 11° | 12° | 13° | 13° | 14° | 14° | 14° | 14° | 14° | 14° | 14° | 14° | 14° | 14° | 13° | 13° | 13° | 13° |
| Wind direction and speed in miles per hour |
WNW
3
|
W
4
|
S
3
|
SSW
4
|
E
4
|
S
4
|
S
5
|
SSW
4
|
SE
3
|
SE
3
|
SE
3
|
SSE
4
|
S
5
|
SSE
5
|
S
5
|
SSW
5
|
SSW
5
|
SW
6
|
S
7
|
S
7
|
S
6
|
S
5
|
S
5
|
S
5
|
| Wind gust in miles per hour | 4 | 6 | 5 | 5 | 6 | 6 | 7 | 6 | 5 | 4 | 5 | 6 | 7 | 7 | 7 | 6 | 7 | 7 | 9 | 9 | 8 | 7 | 7 | 7 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 74% | 77% | 75% | 79% | 76% | 76% | 75% | 72% | 67% | 65% | 65% | 65% | 65% | 66% | 66% | 68% | 70% | 70% | 71% | 72% | 74% | 78% | 81% | 82% |
| UV | - | - | - | - | - | - | 1 | 1 | 2 | 3 | 3 | 4 | 5 | 6 | 6 | 5 | 4 | 3 | 2 | 1 | 1 | 1 | - | - |
Tuesday (3 August 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% | 10% | 20% | 20% | 30% | 10% | 10% | 10% |
| Temperature in degrees Celsius |
13°
|
13°
|
13°
|
14°
|
15°
|
16°
|
16°
|
15°
|
15°
|
| Feels like temperature in degrees Celsius | 13° | 12° | 12° | 13° | 14° | 14° | 14° | 14° | 13° |
| Wind direction and speed in miles per hour |
S
5
|
S
6
|
SSE
8
|
S
8
|
SSW
9
|
SSW
12
|
SSW
12
|
SSW
10
|
S
9
|
| Wind gust in miles per hour | 8 | 9 | 12 | 13 | 12 | 15 | 15 | 12 | 11 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 83% | 85% | 86% | 86% | 82% | 78% | 77% | 82% | 86% |
| UV | - | - | - | 1 | 3 | 5 | 4 | 1 | - |
Wednesday (4 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% | 20% | 20% | 40% | 20% | 10% | 10% | 10% |
| Temperature in degrees Celsius |
14°
|
14°
|
15°
|
15°
|
16°
|
16°
|
15°
|
15°
|
| Feels like temperature in degrees Celsius | 13° | 13° | 13° | 13° | 14° | 14° | 14° | 13° |
| Wind direction and speed in miles per hour |
S
9
|
S
11
|
S
12
|
SSW
14
|
SSW
13
|
SSW
11
|
SW
10
|
SW
10
|
| Wind gust in miles per hour | 12 | 14 | 15 | 18 | 17 | 15 | 14 | 13 |
| Visibility | VG | G | G | G | G | G | G | G |
| Humidity | 88% | 89% | 89% | 89% | 88% | 87% | 87% | 87% |
| UV | - | - | 1 | 3 | 5 | 4 | 1 | - |
Thursday (5 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% | 20% | 50% | 40% | 40% | 40% | 40% | 40% |
| Temperature in degrees Celsius |
14°
|
14°
|
14°
|
15°
|
15°
|
15°
|
15°
|
14°
|
| Feels like temperature in degrees Celsius | 13° | 13° | 12° | 13° | 13° | 13° | 13° | 13° |
| Wind direction and speed in miles per hour |
S
10
|
SSW
11
|
E
12
|
SE
13
|
SSE
13
|
SSE
12
|
S
12
|
ESE
11
|
| Wind gust in miles per hour | 13 | 16 | 16 | 17 | 18 | 17 | 16 | 16 |
| Visibility | G | M | M | G | G | G | G | G |
| Humidity | 87% | 88% | 88% | 87% | 86% | 86% | 86% | 88% |
| UV | - | - | 1 | 2 | 4 | 3 | 1 | - |
Friday (6 August 2021)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | 20% | 10% | 10% | 30% | 10% | 10% | 10% | 10% |
| Temperature in degrees Celsius |
14°
|
14°
|
14°
|
15°
|
15°
|
15°
|
15°
|
15°
|
| Feels like temperature in degrees Celsius | 12° | 12° | 12° | 13° | 14° | 14° | 13° | 13° |
| Wind direction and speed in miles per hour |
SW
12
|
W
12
|
NNW
11
|
NNW
11
|
W
10
|
W
11
|
N
10
|
N
10
|
| Wind gust in miles per hour | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 13 |
| Visibility | G | G | G | G | G | G | VG | VG |
| Humidity | 88% | 86% | 85% | 84% | 84% | 83% | 84% | 84% |
| UV | - | - | 1 | 3 | 5 | 4 | 1 | - |
Saturday (7 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% | 10% | 10% | 10% | 10% |
| Temperature in degrees Celsius |
14°
|
14°
|
14°
|
15°
|
15°
|
15°
|
15°
|
15°
|
| Feels like temperature in degrees Celsius | 13° | 12° | 12° | 13° | 13° | 13° | 13° | 12° |
| Wind direction and speed in miles per hour |
NW
10
|
W
12
|
NW
12
|
W
13
|
W
13
|
WNW
14
|
WNW
14
|
WNW
14
|
| Wind gust in miles per hour | 14 | 15 | 17 | 17 | 18 | 18 | 18 | 18 |
| Visibility | G | G | G | G | G | VG | VG | VG |
| Humidity | 85% | 85% | 85% | 85% | 84% | 85% | 85% | 86% |
| UV | - | - | 1 | 3 | 5 | 3 | 1 | - |
weather map
Barra (Traigh Mhòr) Airport
Detailed weather map
Forecast for HH:mm, EEE
Updated HH:mm (ZZZZ) on EEE dd MMM yyyy
Highlands & Eilean Siar weather forecast
Headline:
Mainly dry and bright for Monday.
This Evening and Tonight:
Clear spells will follow evening sunshine, but cloudier in far north and cloud will thicken here overnight to bring patchy rain. Light winds and perhaps becoming rather chilly in glens. Minimum temperature 3 °C.
Monday:
The majority will be dry with bright and sunny spells. However cloudier at first in the north with some light drizzly showers possible. Maximum temperature 18 °C.
Outlook for Tuesday to Thursday:
Mostly dry with sunny spells Tuesday, but showery rain on Wednesday, some heavy and perhaps thundery. Drier overnight but becoming wet and rather windy on Thursday.
Updated:
UK long range weather forecast
A mixture of sunny spells and showers, with some drier interludes is the general pattern expected through this period, as the unsettled, changeable conditions continue to dominate. Some of these showery spells may merge to give slightly longer spells of rain, with some thunderstorms likely to develop from these. Torrential downpours are likely in some places. There is a risk of strong winds at times for some, and temperatures are expected to be below average, but perhaps slightly above average in northern areas. Through the remainder of this period, it will likely turn settled, though a few showers cannot be ruled out, especially in southeastern areas. This will bring drier weather, with sunny spells for most through to mid-August, and temperatures trending above average.
Updated:
Whilst there are current signals of a drier and warmer than average period from the middle of August, occasional spells of more unsettled weather, primarily in the northwest, remains possible. Accompanying this is a low risk of short-lived thundery spells, these mainly in southeastern parts. Confidence through this period remains low at present. However, most should see dry and fine weather. Above average temperatures continue to be indicated through the remainder of August, with possibly even very warm conditions at times in southern areas.
Updated:
