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Rare red weather warning issued for Storm Arwen
The Met Office has issued a rare red weather warning for coastal areas in the northeast of the UK as Storm Arwen will bring high winds and disruption for much …
Read moreFan Brycheiniog (Powys) weather
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Forecast days
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Today. Maximum daytime temperature: -2 degrees Celsius; Minimum nighttime temperature: -5 degrees Celsius. Overcast changing to clear by early evening. Sunrise: 07:53; Sunset: 16:11. UV: Low; Pollution: Low; No pollen data.
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Sunday 28 November. Maximum daytime temperature: -1 degrees Celsius; Minimum nighttime temperature: -5 degrees Celsius. Partly cloudy changing to sunny intervals by late morning. Sunrise: 07:55; Sunset: 16:10. UV: Low; Pollution: Low; No pollen data.
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Monday 29 November. Maximum daytime temperature: 1 degrees Celsius; Minimum nighttime temperature: -2 degrees Celsius. Cloudy. Sunrise: 07:56; Sunset: 16:09. UV: Low; Pollution: Low; No pollen data.
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Tuesday 30 November. Maximum daytime temperature: 5 degrees Celsius; Minimum nighttime temperature: 2 degrees Celsius. Overcast changing to light rain in the afternoon. Sunrise: 07:58; Sunset: 16:08. UV: Low; Pollution: Low; No pollen data.
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Wednesday 1 December. Maximum daytime temperature: 2 degrees Celsius; Minimum nighttime temperature: -1 degrees Celsius. Light showers changing to sleet showers by late morning. Sunrise: 07:59; Sunset: 16:08. UV: Low; Pollution: Low; No pollen data.
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Thursday 2 December. Maximum daytime temperature: 2 degrees Celsius; Minimum nighttime temperature: 0 degrees Celsius. Partly cloudy changing to sunny by late morning. Sunrise: 08:01; Sunset: 16:07. UV: Low;
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Friday 3 December. Maximum daytime temperature: 5 degrees Celsius; Minimum nighttime temperature: 1 degrees Celsius. Light rain changing to cloudy in the afternoon. Sunrise: 08:02; Sunset: 16:07. UV: Low;
Seven day forecast for Fan Brycheiniog
Today (27 November 2021)
at
| Time | 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 | 80% | 60% | 20% | 20% | 20% | 20% | 20% | 10% | 10% | 10% | 10% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% |
|
Temperature
°C
|
||||||||||||||||||||
| Temperature in degrees Celsius |
-3°
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-3°
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-4°
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-4°
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-4°
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-4°
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-4°
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-3°
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-2°
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-2°
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-2°
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-2°
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-3°
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-3°
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-4°
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-4°
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-4°
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-4°
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-4°
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-4°
|
| Feels like temperature in degrees Celsius | -15° | -15° | -16° | -15° | -15° | -15° | -15° | -13° | -12° | -12° | -12° | -12° | -12° | -13° | -13° | -13° | -13° | -13° | -13° | -13° |
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
N
57
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N
57
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N
56
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N
52
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N
49
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N
47
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N
48
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N
42
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N
39
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N
37
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N
37
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N
35
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N
35
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N
36
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N
34
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N
33
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N
32
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N
30
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N
29
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N
28
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| Wind gust in miles per hour | 66 | 67 | 65 | 61 | 57 | 56 | 57 | 51 | 50 | 47 | 47 | 44 | 45 | 46 | 43 | 42 | 41 | 39 | 38 | 37 |
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Visibility
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| Visibility | P | P | G | G | E | G | VG | E | E | E | E | E | E | E | E | E | E | E | E | E |
| Humidity | 97% | 97% | 96% | 96% | 91% | 92% | 90% | 84% | 80% | 79% | 75% | 74% | 73% | 75% | 73% | 73% | 75% | 76% | 76% | 76% |
| UV | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Sunday (28 November 2021)
at
| 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% | 10% | 10% | 10% | <5% | <5% | <5% | 10% |
|
Temperature
°C
|
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| Temperature in degrees Celsius |
-4°
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-4°
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-4°
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-4°
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-4°
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-4°
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-4°
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-4°
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-3°
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-3°
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-3°
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-2°
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-2°
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-2°
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-2°
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-2°
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-2°
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-2°
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-2°
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-2°
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-2°
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-2°
|
-2°
|
-2°
|
| Feels like temperature in degrees Celsius | -13° | -13° | -12° | -12° | -12° | -12° | -12° | -11° | -11° | -10° | -10° | -9° | -9° | -8° | -7° | -7° | -7° | -7° | -7° | -7° | -7° | -7° | -7° | -8° |
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Wind direction and speed
mph
|
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| Wind direction and speed in miles per hour |
N
27
|
N
27
|
N
26
|
N
26
|
NNW
26
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NNW
25
|
NNW
24
|
NNW
25
|
NNW
24
|
NW
23
|
NW
22
|
NW
20
|
NW
18
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NW
16
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NW
15
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NW
15
|
NW
15
|
NNW
15
|
NNW
15
|
NW
14
|
NW
14
|
WNW
14
|
WNW
13
|
WNW
13
|
| Wind gust in miles per hour | 35 | 35 | 34 | 33 | 33 | 32 | 31 | 32 | 31 | 30 | 28 | 26 | 23 | 21 | 20 | 19 | 20 | 20 | 19 | 18 | 19 | 19 | 17 | 18 |
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Visibility
|
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| Visibility | E | E | E | E | E | E | E | E | E | E | E | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 77% | 75% | 76% | 77% | 77% | 77% | 77% | 77% | 76% | 78% | 79% | 81% | 81% | 81% | 82% | 84% | 84% | 85% | 86% | 88% | 89% | 91% | 93% | 94% |
| UV | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Monday (29 November 2021)
at
| Time | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | 10% | <5% | 10% | 10% | 10% | 10% | 20% | 10% |
|
Temperature
°C
|
||||||||
| Temperature in degrees Celsius |
-3°
|
-3°
|
-4°
|
-3°
|
0°
|
0°
|
-1°
|
0°
|
| Feels like temperature in degrees Celsius | -8° | -8° | -8° | -6° | -3° | -3° | -5° | -4° |
|
Wind direction and speed
mph
|
||||||||
| Wind direction and speed in miles per hour |
WNW
12
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NW
8
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NNW
8
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ESE
6
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WSW
6
|
W
8
|
WSW
10
|
WSW
11
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| Wind gust in miles per hour | 17 | 12 | 11 | 9 | 10 | 12 | 14 | 16 |
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Visibility
|
||||||||
| Visibility | VG | G | VG | VG | VG | VG | G | G |
| Humidity | 94% | 98% | 97% | 97% | 92% | 95% | 98% | 98% |
| UV | - | - | - | 1 | 1 | 1 | - | - |
Tuesday (30 November 2021)
at
| Time | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | 10% | 20% | 20% | 20% | 20% | 50% | 60% | 90% |
|
Temperature
°C
|
||||||||
| Temperature in degrees Celsius |
1°
|
2°
|
2°
|
3°
|
4°
|
4°
|
5°
|
5°
|
| Feels like temperature in degrees Celsius | -3° | -3° | -3° | -2° | -1° | -1° | -1° | 0° |
|
Wind direction and speed
mph
|
||||||||
| Wind direction and speed in miles per hour |
WSW
13
|
W
15
|
W
17
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W
18
|
W
20
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WSW
22
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WSW
23
|
W
24
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| Wind gust in miles per hour | 20 | 24 | 27 | 29 | 33 | 36 | 38 | 40 |
|
Visibility
|
||||||||
| Visibility | G | G | M | M | M | M | M | M |
| Humidity | 98% | 99% | 99% | 99% | 99% | 99% | 99% | 99% |
| UV | - | - | - | 1 | 1 | 1 | - | - |
Wednesday (1 December 2021)
at
| Time | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | 80% | 40% | 40% | 40% | 50% | 60% | 60% | 40% |
|
Temperature
°C
|
||||||||
| Temperature in degrees Celsius |
4°
|
3°
|
2°
|
2°
|
2°
|
1°
|
1°
|
0°
|
| Feels like temperature in degrees Celsius | -1° | -3° | -4° | -5° | -5° | -5° | -6° | -6° |
|
Wind direction and speed
mph
|
||||||||
| Wind direction and speed in miles per hour |
W
23
|
WNW
24
|
WNW
24
|
WNW
23
|
WNW
23
|
WNW
23
|
NW
21
|
NW
20
|
| Wind gust in miles per hour | 39 | 39 | 40 | 39 | 40 | 40 | 36 | 35 |
|
Visibility
|
||||||||
| Visibility | G | G | G | G | M | G | G | G |
| Humidity | 98% | 97% | 97% | 97% | 95% | 95% | 96% | 96% |
| UV | - | - | - | 1 | 1 | 1 | - | - |
Thursday (2 December 2021)
at
| Time | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | 10% | 10% | 10% | 10% | 10% | 10% | 20% | 60% |
|
Temperature
°C
|
||||||||
| Temperature in degrees Celsius |
0°
|
-1°
|
-1°
|
-1°
|
1°
|
0°
|
0°
|
0°
|
| Feels like temperature in degrees Celsius | -6° | -7° | -7° | -6° | -4° | -4° | -5° | -4° |
|
Wind direction and speed
mph
|
||||||||
| Wind direction and speed in miles per hour |
NW
18
|
NW
16
|
NW
15
|
NW
13
|
NW
13
|
WNW
12
|
W
11
|
WSW
13
|
| Wind gust in miles per hour | 31 | 28 | 26 | 23 | 24 | 21 | 19 | 22 |
|
Visibility
|
||||||||
| Visibility | VG | VG | VG | VG | VG | VG | VG | M |
| Humidity | 94% | 95% | 94% | 94% | 88% | 92% | 96% | 97% |
| UV | - | - | - | 1 | 1 | 1 | - | - |
Friday (3 December 2021)
at
| Time | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | 60% | 60% | 60% | 60% | 50% | 50% | 20% | 20% |
|
Temperature
°C
|
||||||||
| Temperature in degrees Celsius |
1°
|
2°
|
3°
|
3°
|
4°
|
3°
|
2°
|
2°
|
| Feels like temperature in degrees Celsius | -4° | -3° | -2° | -2° | -2° | -2° | -3° | -3° |
|
Wind direction and speed
mph
|
||||||||
| Wind direction and speed in miles per hour |
WSW
15
|
WSW
17
|
W
19
|
W
19
|
WNW
19
|
WNW
19
|
WNW
18
|
W
18
|
| Wind gust in miles per hour | 25 | 29 | 33 | 34 | 34 | 33 | 31 | 31 |
|
Visibility
|
||||||||
| Visibility | M | G | G | G | G | G | G | G |
| Humidity | 98% | 98% | 98% | 97% | 97% | 95% | 96% | 97% |
| UV | - | - | - | 1 | 1 | 1 | - | - |
weather map
Fan Brycheiniog
Detailed weather map
Forecast for HH:mm, EEE
Updated HH:mm (ZZZZ) on EEE dd MMM yyyy
Wales weather forecast
Headline:
Very strong and disruptive winds with outbreaks of rain.
This Evening and Tonight:
Storm Arwen brings strengthening winds, with severe gales along coasts and over high ground overnight. Outbreaks of rain spread southwards through the night, potentially falling as snow mainly over high ground. Feeling cold with the risk of frost. Minimum temperature -1 °C.
Saturday:
Rain and snow clearing to leave an afternoon of sunny spells and scattered showers along western coasts. Feeling cold owing to significant wind chill in strong and gusty northerly winds. Maximum temperature 7 °C.
Outlook for Sunday to Tuesday:
A frosty start to Sunday with further showers in the west, but much lighter winds. Turning cloudier and less cold through Monday and into Tuesday with light rain at times.
Updated:
UK long range weather forecast
Windy day with sunshine and showers on Wednesday, possibly heavy and wintry in the north and west. Winds remaining fresh. Potential for more potent low pressure systems to develop into the weekend, bringing temperatures changing between mild and cold, with a risk of widespread frost in the cold periods. Occasionally windy. Continually unsettled through the rest of this period with spells of wet and windy weather interspersed with brighter interludes accompanied with showers. Likely the wettest conditions to be in the west and northwest, and calmer conditions in the south towards the end of the period. Often windy with a risk of gales at times, especially in the north and northwest. Temperatures likely milder than of late, with the potential for brief colder interludes between systems.
Updated:
Overall, through this period it is expected to be unsettled and changeable with milder and wetter than average conditions for most, bringing a risk of stormy conditions. Perhaps turning more settled in southern regions for a time nearer the start of this period, which will increase the risk of frost and fog when skies clear overnight. Temperatures on the milder side for much of this period, but some short lived colder spells are possible.
Updated:
Nearest forecasts
- Llyn Y Fan Fawr 0.3 miles
- Dan Yr Ogof Ski Centre 3.2 miles
- Llanddeusant Youth Hostel 3.6 miles
- Crai Reservoir 3.6 miles
- Fan Gyhirych 3.8 miles
- Craig Y Nos Country Park 4.0 miles
- Glasfynydd (Usk Reservoir) 4.3 miles
- Glasfynydd Family Mountain Bike Route 4.4 miles
- Abercraf 5.6 miles
- Garreg Lwyd 5.8 miles