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Read moreMynydd Illtyd (Powys) weather
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Forecast days
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Today. Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius. Heavy rain changing to partly cloudy by nighttime. Sunrise: 07:03; Sunset: 19:09. UV: Moderate; Pollution: Low; No pollen data.
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Thursday 24 September. Maximum daytime temperature: 9 degrees Celsius; Minimum nighttime temperature: 6 degrees Celsius. Heavy showers changing to thunder showers by lunchtime. Sunrise: 07:04; Sunset: 19:06. UV: Moderate; Pollution: Low; No pollen data.
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Friday 25 September. Maximum daytime temperature: 11 degrees Celsius; Minimum nighttime temperature: 5 degrees Celsius. Clear. Sunrise: 07:06; Sunset: 19:04. UV: Moderate; Pollution: Low; No pollen data.
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Saturday 26 September. Maximum daytime temperature: 11 degrees Celsius; Minimum nighttime temperature: 4 degrees Celsius. Partly cloudy changing to sunny intervals by late morning. Sunrise: 07:08; Sunset: 19:02. UV: Moderate; Pollution: Low; No pollen data.
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Sunday 27 September. Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 5 degrees Celsius. Clear changing to partly cloudy by early evening. Sunrise: 07:09; Sunset: 18:59. UV: Moderate; Pollution: Low; No pollen data.
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Monday 28 September. Maximum daytime temperature: 14 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius. Light rain changing to cloudy by nighttime. Sunrise: 07:11; Sunset: 18:57. UV: Low;
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Tuesday 29 September. Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 9 degrees Celsius. Cloudy. Sunrise: 07:12; Sunset: 18:55. UV: Low;
Seven day forecast for Mynydd Illtyd
Today (23 September 2020)
| Time | Now | 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% | 80% | 50% | 40% | 50% | 80% | 80% | 10% | <5% | <5% | <5% |
| Temperature (°C) |
11°
|
11°
|
11°
|
11°
|
10°
|
10°
|
9°
|
9°
|
8°
|
8°
|
8°
|
7°
|
| Feels like temperature (°C) | 10° | 10° | 10° | 9° | 9° | 8° | 7° | 7° | 7° | 6° | 6° | 6° |
| Wind direction and speed (miles per hour) |
W
7
|
W
7
|
W
8
|
WNW
8
|
WNW
8
|
WNW
8
|
WNW
8
|
W
8
|
W
7
|
WSW
8
|
WSW
7
|
SW
6
|
| Wind gust (miles per hour) | 11 | 12 | 11 | 13 | 14 | 13 | 13 | 13 | 12 | 14 | 15 | 13 |
| Visibility | G | G | M | G | VG | VG | VG | G | VG | VG | VG | VG |
| Humidity | 98% | 96% | 89% | 89% | 88% | 86% | 88% | 92% | 93% | 91% | 88% | 87% |
| UV | 2 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | - | - | - | - |
Thursday (24 September 2020)
| 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% | 50% | 90% | 90% | 90% | 70% | 70% | 70% | 70% | 70% | 70% | 70% | 60% | 60% | 70% | 70% | 60% | 80% | 50% | 40% | 10% | 50% | 10% |
| Temperature (°C) |
7°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
7°
|
8°
|
7°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
7°
|
7°
|
7°
|
7°
|
7°
|
6°
|
| Feels like temperature (°C) | 5° | 6° | 5° | 5° | 4° | 5° | 5° | 4° | 4° | 4° | 4° | 4° | 4° | 5° | 4° | 5° | 4° | 5° | 5° | 5° | 5° | 5° | 5° | 4° |
| Wind direction and speed (miles per hour) |
SSW
7
|
SSW
6
|
SSE
8
|
S
10
|
SSE
15
|
SSW
14
|
SW
15
|
SW
18
|
SW
15
|
SW
16
|
SW
16
|
SW
16
|
SW
15
|
SW
16
|
SW
14
|
SSW
13
|
SW
15
|
S
10
|
S
9
|
S
8
|
SSE
7
|
NNE
6
|
NNE
7
|
N
7
|
| Wind gust (miles per hour) | 13 | 13 | 17 | 20 | 27 | 26 | 27 | 33 | 29 | 30 | 29 | 28 | 27 | 28 | 25 | 23 | 26 | 19 | 18 | 15 | 13 | 12 | 13 | 13 |
| Visibility | VG | VG | G | M | G | G | M | G | VG | VG | VG | VG | VG | G | G | VG | M | VG | VG | VG | G | VG | G | VG |
| Humidity | 85% | 86% | 88% | 91% | 90% | 88% | 89% | 88% | 85% | 82% | 85% | 83% | 83% | 79% | 83% | 82% | 82% | 82% | 85% | 87% | 88% | 90% | 92% | 93% |
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 2 | 2 | 2 | 3 | 2 | 2 | 1 | 1 | 1 | - | - | - | - | - |
Friday (25 September 2020)
| Time | 00:00 | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
|
| Chance of precipitation | 10% | 10% | <5% | <5% | <5% | 10% | <5% | <5% | <5% |
| Temperature (°C) |
6°
|
6°
|
6°
|
6°
|
8°
|
11°
|
11°
|
8°
|
7°
|
| Feels like temperature (°C) | 4° | 4° | 3° | 3° | 5° | 8° | 7° | 5° | 4° |
| Wind direction and speed (miles per hour) |
NNW
7
|
NNW
7
|
NNW
10
|
NNW
11
|
NNW
15
|
NNW
16
|
NW
16
|
NW
12
|
NW
10
|
| Wind gust (miles per hour) | 13 | 15 | 20 | 22 | 29 | 32 | 32 | 24 | 21 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 93% | 92% | 90% | 85% | 73% | 55% | 61% | 75% | 78% |
| UV | - | - | - | - | 2 | 4 | 2 | - | - |
Saturday (26 September 2020)
| 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% | 10% | <5% | <5% | <5% |
| Temperature (°C) |
6°
|
5°
|
5°
|
8°
|
10°
|
10°
|
8°
|
6°
|
| Feels like temperature (°C) | 3° | 3° | 3° | 6° | 8° | 8° | 6° | 4° |
| Wind direction and speed (miles per hour) |
WNW
8
|
WNW
7
|
WNW
5
|
NNW
8
|
NNW
12
|
N
11
|
N
9
|
NNW
6
|
| Wind gust (miles per hour) | 17 | 13 | 10 | 18 | 25 | 23 | 17 | 13 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 81% | 84% | 86% | 70% | 53% | 53% | 66% | 77% |
| UV | - | - | - | 2 | 3 | 2 | - | - |
Sunday (27 September 2020)
| 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% | <5% | <5% | <5% |
| Temperature (°C) |
5°
|
5°
|
5°
|
9°
|
11°
|
11°
|
8°
|
6°
|
| Feels like temperature (°C) | 3° | 3° | 3° | 7° | 9° | 9° | 7° | 5° |
| Wind direction and speed (miles per hour) |
NW
6
|
NW
5
|
NW
5
|
WNW
8
|
WNW
10
|
WNW
10
|
W
6
|
W
5
|
| Wind gust (miles per hour) | 12 | 11 | 10 | 18 | 22 | 22 | 12 | 9 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 82% | 87% | 87% | 73% | 63% | 66% | 81% | 91% |
| UV | - | - | - | 2 | 3 | 2 | - | - |
Monday (28 September 2020)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | <5% | 10% | 40% | 40% | 50% | 50% | 30% | 10% |
| Temperature (°C) |
6°
|
7°
|
8°
|
11°
|
14°
|
13°
|
11°
|
10°
|
| Feels like temperature (°C) | 4° | 6° | 7° | 10° | 12° | 12° | 10° | 9° |
| Wind direction and speed (miles per hour) |
WSW
4
|
SW
4
|
WSW
4
|
W
6
|
WSW
9
|
W
10
|
W
8
|
W
7
|
| Wind gust (miles per hour) | 7 | 7 | 8 | 12 | 18 | 21 | 17 | 14 |
| Visibility | G | G | M | G | G | G | G | G |
| Humidity | 92% | 96% | 98% | 94% | 89% | 88% | 92% | 94% |
| UV | - | - | - | 1 | 2 | 1 | - | - |
Tuesday (29 September 2020)
| 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% | 20% | 20% | 10% | 10% |
| Temperature (°C) |
9°
|
9°
|
9°
|
11°
|
12°
|
12°
|
10°
|
10°
|
| Feels like temperature (°C) | 8° | 8° | 7° | 9° | 11° | 10° | 9° | 8° |
| Wind direction and speed (miles per hour) |
W
6
|
W
6
|
W
6
|
WSW
7
|
W
10
|
WSW
10
|
SW
8
|
SW
8
|
| Wind gust (miles per hour) | 13 | 11 | 11 | 15 | 21 | 21 | 16 | 17 |
| Visibility | G | G | G | VG | VG | G | G | M |
| Humidity | 95% | 96% | 96% | 86% | 73% | 74% | 83% | 90% |
| UV | - | - | - | 2 | 2 | 1 | - | - |
Wales weather forecast
Headline:
Wet start to Wednesday, sunny spells later.
Today:
A wet start on Wednesday, with a band of rain, heavy at times, moving southeastwards through the morning. Drier and brighter conditions to follow in the afternoon with sunny spells and scattered showers. Feeling much cooler than recent days. Maximum temperature 16 °C.
Tonight:
Some showers lingering into the evening before decaying. Another band of rain, sometimes heavy, affecting the south west later, before moving northeast across Wales through the early hours. Feeling cold. Minimum temperature 6 °C.
Thursday:
Overnight rain clears northeast early on Thursday. Brighter thereafter, but widespread showers developing, these heavy and thundery, especially in the south. Windy, with gales for exposed locations. Feeling cool. Maximum temperature 14 °C.
Outlook for Friday to Sunday:
Further blustery showers on Friday although less widespread than Thursday. Cool and dry on Saturday and Sunday with some sunny spells following cold starts and overnight ground frosts.
Updated:
UK long range weather forecast
A brief period of drier weather on Sunday, though it will be cool with a ground frost possible even in the south. Into the start of next week, it is set to return to an unsettled picture. Generally windy weather coupled with showers and occasional longer spells of rain. The heaviest rain most likely in the north and northwest, which may also see gales at times. Although in the east and southeast, there may still be brief interludes of drier and sunnier weather. Temperatures will generally be rather cool, potentially cooler in more persistent rainfall, and overnight frost may be seen in prone parts of the north as and when calmer spells of weather allow.
Updated:
Further into October, conditions are likely to remain unsettled for most. The most unsettled conditions being in southern areas. Generally windy with a chance of gales however the risk of gales reduces later in the period. Feeling cool throughout with a risk of overnight frost. Lighter winds means that morning fog patches may also become more prevalent towards mid-month.
Updated:
