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Twynyrodyn 14 Day Long Range Forecast

14 Day weather providing an extended long range forecast outlook for Twynyrodyn

Gwent, United Kingdom

Long range weather outlook for Twynyrodyn includes 14 day forecast summary:

The next 14 day outlook for Twynyrodyn shows the average daytime maximum temperature will be around 12°C, with a high for the two weeks of 19°C expected on the afternoon of Saturday 21st. The average minimum temperature will be 6°C, dipping to its lowest on the morning of Monday 30th at 2°C. The next 14 days will have some days seeing a little precipitation and some days with rain or sleet. The indicators are that Saturday 21st will have the most precipitation with an accumulation of around 16.0mm. On the whole winds are likely to be moderate.

DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Fri 20
Apr
21:00

N
N

8 / 14 km/h 12 / 12°C 87% 1024 mb
Low level cloud: 0%
Mid level cloud: 16%
High level cloud: 12%
Most Significant Cloud Type: medium
15%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
Sat 21
Apr
00:00

NE
NE

9 / 17 km/h 10 / 9°C 95% 1024 mb
Low level cloud: 10%
Mid level cloud: 12%
High level cloud: 15%
Most Significant Cloud Type: low
15%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
03:00

NE
NE

9 / 16 km/h 9 / 8°C 89% 1023 mb
Low level cloud: 1%
Mid level cloud: 9%
High level cloud: 14%
Most Significant Cloud Type: medium
11%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
06:00

NE
NE

8 / 15 km/h 8 / 7°C 81% 1022 mb
Low level cloud: 1%
Mid level cloud: 5%
High level cloud: 4%
Most Significant Cloud Type: medium
8%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
09:00

ESE
ESE

8 / 10 km/h 14 / 13°C 81% 1021 mb
Low level cloud: 34%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
35%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
12:00

SSE
SSE

12 / 14 km/h 19 / 18°C 76% 1019 mb
Low level cloud: 25%
Mid level cloud: 26%
High level cloud: 5%
Most Significant Cloud Type: low
34%
Expect 0.2 mm of precipitation over the past 3 hours.
0.2 mm
15:00

SSE
SSE

18 / 36 km/h 19 / 18°C 78% 1016 mb
Low level cloud: 0%
Mid level cloud: 9%
High level cloud: 97%
Most Significant Cloud Type: medium
12%
Expect 5.8 mm of precipitation over the past 3 hours.
5.8 mm
18:00

S
S

17 / 34 km/h 16 / 16°C 89% 1014 mb
Low level cloud: 0%
Mid level cloud: 32%
High level cloud: 100%
Most Significant Cloud Type: medium
35%
Expect 7.4 mm of precipitation over the past 3 hours.
7.4 mm
21:00

S
S

9 / 15 km/h 12 / 11°C 98% 1014 mb
Low level cloud: 79%
Mid level cloud: 55%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 3.1 mm of precipitation over the past 3 hours.
3.1 mm
Sun 22
Apr
00:00

SSW
SSW

8 / 14 km/h 12 / 11°C 99% 1013 mb
Low level cloud: 90%
Mid level cloud: 6%
High level cloud: 60%
Most Significant Cloud Type: low
99%
Expect 0.6 mm of precipitation over the past 3 hours.
0.6 mm
03:00

WSW
WSW

12 / 18 km/h 11 / 10°C 99% 1012 mb
Low level cloud: 90%
Mid level cloud: 6%
High level cloud: 21%
Most Significant Cloud Type: low
100%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
06:00

WSW
WSW

8 / 12 km/h 10 / 9°C 98% 1012 mb
Low level cloud: 84%
Mid level cloud: 11%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.1 mm of precipitation over the past 3 hours.
0.1 mm
09:00

W
W

14 / 18 km/h 12 / 10°C 75% 1012 mb
Low level cloud: 0%
Mid level cloud: 78%
High level cloud: 95%
Most Significant Cloud Type: medium
81%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
12:00

WSW
WSW

15 / 21 km/h 9 / 6°C 86% 1012 mb
Low level cloud: 67%
Mid level cloud: 69%
High level cloud: 32%
Most Significant Cloud Type: low
94%
Expect 0.9 mm of precipitation over the past 3 hours.
0.9 mm
15:00

WSW
WSW

23 / 30 km/h 11 / 8°C 83% 1013 mb
Low level cloud: 92%
Mid level cloud: 12%
High level cloud: 0%
Most Significant Cloud Type: low
96%
Expect 0.1 mm of precipitation over the past 3 hours.
0.1 mm
18:00

WSW
WSW

20 / 29 km/h 10 / 7°C 79% 1013 mb
Low level cloud: 0%
Mid level cloud: 20%
High level cloud: 0%
Most Significant Cloud Type: medium
20%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
21:00

WSW
WSW

14 / 24 km/h 6 / 4°C 96% 1015 mb
Low level cloud: 32%
Mid level cloud: 28%
High level cloud: 0%
Most Significant Cloud Type: low
41%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
Mon 23
Apr
00:00

W
W

16 / 27 km/h 6 / 3°C 98% 1016 mb
Low level cloud: 87%
Mid level cloud: 1%
High level cloud: 3%
Most Significant Cloud Type: low
87%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
03:00

W
W

12 / 20 km/h 6 / 3°C 97% 1016 mb
Low level cloud: 34%
Mid level cloud: 0%
High level cloud: 11%
Most Significant Cloud Type: low
100%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
06:00

W
W

10 / 18 km/h 5 / 3°C 96% 1016 mb
Low level cloud: 17%
Mid level cloud: 0%
High level cloud: 50%
Most Significant Cloud Type: low
23%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
09:00

W
W

19 / 24 km/h 9 / 6°C 77% 1018 mb
Low level cloud: 19%
Mid level cloud: 6%
High level cloud: 100%
Most Significant Cloud Type: low
33%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
12:00

WSW
WSW

24 / 28 km/h 12 / 9°C 74% 1018 mb
Low level cloud: 6%
Mid level cloud: 10%
High level cloud: 100%
Most Significant Cloud Type: medium
30%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
15:00

WSW
WSW

29 / 35 km/h 11 / 8°C 77% 1017 mb
Low level cloud: 23%
Mid level cloud: 42%
High level cloud: 100%
Most Significant Cloud Type: low
49%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
18:00

SW
SW

28 / 44 km/h 9 / 5°C 92% 1016 mb
Low level cloud: 93%
Mid level cloud: 73%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.3 mm of precipitation over the past 3 hours.
0.3 mm
21:00

WSW
WSW

31 / 49 km/h 10 / 6°C 98% 1016 mb
Low level cloud: 91%
Mid level cloud: 46%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.8 mm of precipitation over the past 3 hours.
0.8 mm
Tue 24
Apr
00:00

WSW
WSW

27 / 56 km/h 8 / 4°C 97% 1015 mb
Low level cloud: 91%
Mid level cloud: 44%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.3 mm of precipitation over the past 3 hours.
0.3 mm
03:00

WSW
WSW

23 / 49 km/h 7 / 4°C 98% 1015 mb
Low level cloud: 93%
Mid level cloud: 54%
High level cloud: 32%
Most Significant Cloud Type: low
100%
Expect 0.4 mm of precipitation over the past 3 hours.
0.4 mm
06:00

WSW
WSW

20 / 42 km/h 7 / 3°C 99% 1014 mb
Low level cloud: 94%
Mid level cloud: 75%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.7 mm of precipitation over the past 3 hours.
0.7 mm
09:00

WSW
WSW

23 / 45 km/h 8 / 5°C 98% 1014 mb
Low level cloud: 93%
Mid level cloud: 60%
High level cloud: 3%
Most Significant Cloud Type: low
100%
Expect 0.8 mm of precipitation over the past 3 hours.
0.8 mm
12:00

SW
SW

26 / 42 km/h 9 / 6°C 98% 1014 mb
Low level cloud: 91%
Mid level cloud: 70%
High level cloud: 8%
Most Significant Cloud Type: low
100%
Expect 0.5 mm of precipitation over the past 3 hours.
0.5 mm
15:00

WSW
WSW

14 / 20 km/h 10 / 8°C 97% 1013 mb
Low level cloud: 92%
Mid level cloud: 78%
High level cloud: 33%
Most Significant Cloud Type: low
100%
Expect 0.7 mm of precipitation over the past 3 hours.
0.7 mm
18:00

WSW
WSW

11 / 16 km/h 10 / 8°C 98% 1012 mb
Low level cloud: 92%
Mid level cloud: 82%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 1.6 mm of precipitation over the past 3 hours.
1.6 mm
21:00

WNW
WNW

5 / 7 km/h 9 / 9°C 99% 1013 mb
Low level cloud: 90%
Mid level cloud: 100%
High level cloud: 8%
Most Significant Cloud Type: low
100%
Expect 1.7 mm of precipitation over the past 3 hours.
1.7 mm
Wed 25
Apr
00:00

WNW
WNW

8 / 12 km/h 7 / 6°C 96% 1013 mb
Low level cloud: 19%
Mid level cloud: 31%
High level cloud: 0%
Most Significant Cloud Type: low
29%
Expect 0.2 mm of precipitation over the past 3 hours.
0.2 mm
03:00

WNW
WNW

8 / 15 km/h 5 / 3°C 97% 1013 mb
Low level cloud: 51%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
06:00

W
W

9 / 14 km/h 6 / 4°C 98% 1014 mb
Low level cloud: 90%
Mid level cloud: 43%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.2 mm of precipitation over the past 3 hours.
0.2 mm
09:00

W
W

24 / 32 km/h 9 / 6°C 82% 1015 mb
Low level cloud: 30%
Mid level cloud: 22%
High level cloud: 0%
Most Significant Cloud Type: low
37%
Expect 0.3 mm of precipitation over the past 3 hours.
0.3 mm
12:00

W
W

32 / 40 km/h 10 / 7°C 70% 1015 mb
Low level cloud: 45%
Mid level cloud: 43%
High level cloud: 0%
Most Significant Cloud Type: low
59%
Expect 0.7 mm of precipitation over the past 3 hours.
0.7 mm
15:00

W
W

35 / 43 km/h 10 / 6°C 65% 1015 mb
Low level cloud: 17%
Mid level cloud: 30%
High level cloud: 0%
Most Significant Cloud Type: low
27%
Expect 0.4 mm of precipitation over the past 3 hours.
0.4 mm
18:00

W
W

28 / 42 km/h 8 / 3°C 77% 1016 mb
Low level cloud: 21%
Mid level cloud: 21%
High level cloud: 0%
Most Significant Cloud Type: low
28%
Expect 0.1 mm of precipitation over the past 3 hours.
0.1 mm
21:00

WSW
WSW

19 / 33 km/h 5 / 1°C 90% 1018 mb
Low level cloud: 9%
Mid level cloud: 25%
High level cloud: 0%
Most Significant Cloud Type: low
17%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
Thu 26
Apr
00:00

W
W

16 / 28 km/h 4 / 1°C 92% 1018 mb
Low level cloud: 5%
Mid level cloud: 26%
High level cloud: 0%
Most Significant Cloud Type: medium
41%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
03:00

W
W

16 / 27 km/h 3 / -1°C 92% 1019 mb
Low level cloud: 7%
Mid level cloud: 17%
High level cloud: 0%
Most Significant Cloud Type: low
13%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
06:00

W
W

17 / 28 km/h 4 / -1°C 89% 1020 mb
Low level cloud: 8%
Mid level cloud: 16%
High level cloud: 0%
Most Significant Cloud Type: low
13%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
09:00

W
W

28 / 35 km/h 7 / 3°C 70% 1021 mb
Low level cloud: 24%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: low
27%
Expect 0.1 mm of precipitation over the past 3 hours.
0.1 mm
12:00

W
W

29 / 37 km/h 8 / 4°C 65% 1021 mb
Low level cloud: 5%
Mid level cloud: 23%
High level cloud: 0%
Most Significant Cloud Type: medium
38%
Expect 0.8 mm of precipitation over the past 3 hours.
0.8 mm
15:00

WNW
WNW

27 / 35 km/h 9 / 5°C 63% 1021 mb
Low level cloud: 8%
Mid level cloud: 20%
High level cloud: 0%
Most Significant Cloud Type: low
15%
Expect 0.6 mm of precipitation over the past 3 hours.
0.6 mm
18:00

WNW
WNW

23 / 35 km/h 7 / 4°C 73% 1022 mb
Low level cloud: 18%
Mid level cloud: 22%
High level cloud: 0%
Most Significant Cloud Type: low
25%
Expect 0.2 mm of precipitation over the past 3 hours.
0.2 mm
21:00

W
W

14 / 25 km/h 5 / 2°C 92% 1025 mb
Low level cloud: 2%
Mid level cloud: 20%
High level cloud: 4%
Most Significant Cloud Type: medium
25%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Fri 27
Apr
00:00

W
W

11 / 17 km/h 5 / 3°C 96% 1015 mb
Low level cloud: 12%
Mid level cloud: 2%
High level cloud: 74%
Most Significant Cloud Type: low
21%
2.8 mm
06:00

W
W

7 / 11 km/h 5 / 4°C 95% 1014 mb
Low level cloud: 11%
Mid level cloud: 89%
High level cloud: 5%
Most Significant Cloud Type: medium
100%
0.0 mm
12:00

SW
SW

18 / 23 km/h 8 / 5°C 72% 1024 mb
Low level cloud: 41%
Mid level cloud: 75%
High level cloud: 90%
Most Significant Cloud Type: low
77%
0.0 mm
18:00

SSE
SSE

16 / 22 km/h 9 / 6°C 99% 1014 mb
Low level cloud: 95%
Mid level cloud: 96%
High level cloud: 61%
Most Significant Cloud Type: low
100%
7.4 mm
Sat 28
Apr
00:00

WSW
WSW

11 / 17 km/h 5 / 2°C 92% 1016 mb
Low level cloud: 27%
Mid level cloud: 89%
High level cloud: 100%
Most Significant Cloud Type: medium
100%
0.0 mm
06:00

WSW
WSW

26 / 55 km/h 5 / 1°C 97% 1009 mb
Low level cloud: 91%
Mid level cloud: 25%
High level cloud: 100%
Most Significant Cloud Type: low
100%
1.6 mm
12:00

SW
SW

25 / 40 km/h 7 / 3°C 83% 1009 mb
Low level cloud: 85%
Mid level cloud: 68%
High level cloud: 100%
Most Significant Cloud Type: low
100%
1.7 mm
18:00

WNW
WNW

23 / 27 km/h 9 / 6°C 92% 1009 mb
Low level cloud: 90%
Mid level cloud: 43%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.6 mm
Sun 29
Apr
00:00

WNW
WNW

9 / 14 km/h 4 / 2°C 97% 1006 mb
Low level cloud: 22%
Mid level cloud: 52%
High level cloud: 35%
Most Significant Cloud Type: low
44%
0.2 mm
06:00

WNW
WNW

20 / 32 km/h 3 / -2°C 94% 1014 mb
Low level cloud: 44%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: low
47%
0.0 mm
12:00

WNW
WNW

19 / 29 km/h 8 / 5°C 71% 1007 mb
Low level cloud: 6%
Mid level cloud: 89%
High level cloud: 3%
Most Significant Cloud Type: medium
100%
2.3 mm
18:00

WSW
WSW

23 / 38 km/h 6 / 2°C 74% 1012 mb
Low level cloud: 16%
Mid level cloud: 63%
High level cloud: 28%
Most Significant Cloud Type: medium
100%
1.2 mm
Mon 30
Apr
00:00

W
W

10 / 17 km/h 5 / 3°C 88% 1006 mb
Low level cloud: 0%
Mid level cloud: 54%
High level cloud: 0%
Most Significant Cloud Type: medium
54%
1.6 mm
06:00

S
S

24 / 42 km/h 5 / 0°C 91% 1002 mb
Low level cloud: 83%
Mid level cloud: 56%
High level cloud: 22%
Most Significant Cloud Type: low
100%
0.5 mm
12:00

NW
NW

24 / 44 km/h 7 / 3°C 79% 1005 mb
Low level cloud: 11%
Mid level cloud: 48%
High level cloud: 0%
Most Significant Cloud Type: medium
79%
5.7 mm
18:00

SSW
SSW

20 / 34 km/h 6 / 3°C 93% 994 mb
Low level cloud: 78%
Mid level cloud: 57%
High level cloud: 65%
Most Significant Cloud Type: low
100%
8.5 mm
Tue 01
May
00:00

NW
NW

21 / 36 km/h 5 / 1°C 90% 1007 mb
Low level cloud: 23%
Mid level cloud: 31%
High level cloud: 32%
Most Significant Cloud Type: low
37%
2.8 mm
06:00

SSE
SSE

29 / 49 km/h 5 / 0°C 87% 990 mb
Low level cloud: 70%
Mid level cloud: 43%
High level cloud: 2%
Most Significant Cloud Type: low
85%
1.0 mm
12:00

N
N

24 / 41 km/h 8 / 5°C 72% 1015 mb
Low level cloud: 46%
Mid level cloud: 23%
High level cloud: 2%
Most Significant Cloud Type: low
54%
0.7 mm
18:00

S
S

33 / 62 km/h 8 / 3°C 81% 991 mb
Low level cloud: 44%
Mid level cloud: 23%
High level cloud: 12%
Most Significant Cloud Type: low
53%
5.5 mm
Wed 02
May
00:00

N
N

10 / 15 km/h 4 / 2°C 91% 1022 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 3%
Most Significant Cloud Type: medium
5%
1.1 mm
06:00

S
S

26 / 45 km/h 6 / 2°C 90% 993 mb
Low level cloud: 75%
Mid level cloud: 44%
High level cloud: 41%
Most Significant Cloud Type: low
95%
0.9 mm
12:00

W
W

6 / 7 km/h 10 / 9°C 58% 1025 mb
Low level cloud: 51%
Mid level cloud: 5%
High level cloud: 12%
Most Significant Cloud Type: low
54%
0.0 mm
18:00

SSW
SSW

24 / 44 km/h 8 / 5°C 79% 997 mb
Low level cloud: 2%
Mid level cloud: 8%
High level cloud: 32%
Most Significant Cloud Type: medium
16%
4.3 mm
Thu 03
May
00:00

W
W

10 / 15 km/h 6 / 4°C 88% 1028 mb
Low level cloud: 0%
Mid level cloud: 44%
High level cloud: 11%
Most Significant Cloud Type: medium
44%
0.1 mm
06:00

S
S

30 / 51 km/h 6 / 2°C 85% 998 mb
Low level cloud: 66%
Mid level cloud: 43%
High level cloud: 82%
Most Significant Cloud Type: low
91%
0.3 mm
12:00

W
W

18 / 31 km/h 11 / 8°C 87% 1029 mb
Low level cloud: 83%
Mid level cloud: 44%
High level cloud: 16%
Most Significant Cloud Type: low
100%
0.9 mm
18:00

SW
SW

25 / 44 km/h 9 / 6°C 81% 1005 mb
Low level cloud: 19%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: low
21%
2.8 mm
Fri 04
May
00:00

N
N

13 / 24 km/h 5 / 2°C 88% 1033 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 15%
Most Significant Cloud Type: high
15%
0.3 mm
06:00

SSE
SSE

5 / 7 km/h 7 / 6°C 98% 1010 mb
Low level cloud: 72%
Mid level cloud: 12%
High level cloud: 36%
Most Significant Cloud Type: low
100%
0.0 mm
12:00

NNE
NNE

14 / 23 km/h 12 / 11°C 64% 1034 mb
Low level cloud: 34%
Mid level cloud: 2%
High level cloud: 14%
Most Significant Cloud Type: low
36%
0.0 mm
18:00

ENE
ENE

16 / 28 km/h 13 / 11°C 82% 1010 mb
Low level cloud: 9%
Mid level cloud: 26%
High level cloud: 59%
Most Significant Cloud Type: low
25%
0.5 mm
Sat 05
May
00:00

NNE
NNE

13 / 24 km/h 7 / 5°C 94% 1034 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
0.0 mm
06:00

NE
NE

27 / 47 km/h 8 / 4°C 88% 1011 mb
Low level cloud: 31%
Mid level cloud: 44%
High level cloud: 46%
Most Significant Cloud Type: low
52%
0.0 mm
12:00

NE
NE

30 / 47 km/h 12 / 10°C 61% 1031 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 3%
Most Significant Cloud Type: high
2%
0.0 mm

The day label given represents the local day relative to the local time for the location you are looking at.
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Day

This time is corrected for local time zones and where possible for daylight saving times.
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Local Time

The wind direction we use on this page is the direction the wind is coming from, given in a 16 point compass format.
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Dir

This refers to the sustained average wind speed, normally averaged over a period of 10 minutes for up to 3 hrs.
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Speed/
Gust

Temperature from our forecast perspective are fairly well defined, they are what we would expect to measure in a standard meteorological screen (in other words, shaded and well ventilated) at 2 metres above ground level.
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Temp/
Feels Like

The relative humidity is the percent of saturation humidity, generally calculated in relation to saturated vapour density.
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Humidity

The value given is a total predicted for the previous 3 hrs and includes the time of the forecast being looked at.
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Precip Amount

The total amount of cloud as a percentage is derived from looking at cloud cover throughout the atmosphere and estimating how these combine when looked at from the ground.
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Cloud Amount

Here we try to capture the feel of the weather as an image – it will never be perfect but is useful for a quick overview.
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Weather

When we measure for forecast air pressure we are normally doing this relative to a certain height and most commonly relative to Mean Sea Level.
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Pressure