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Merthyr Mawr 14 Day Long Range Forecast

14 Day weather providing an extended long range forecast outlook for Merthyr Mawr

Bro Morgannwg (The Vale Of Glamorgan), United Kingdom

Long range weather outlook for Merthyr Mawr includes 14 day forecast summary:

Reviewing the forecast for Merthyr Mawr Over the next 14 days and the average daytime maximum temperature will be around 11°C, with a high for the two weeks of 16°C expected on the afternoon of Saturday 30th. The average minimum temperature will be 5°C, dipping to its lowest on the morning of Thursday 4th at 1°C. The next 14 days will remain predominantly dry. On the whole winds are likely to be moderate.

DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Mon 25
Mar
21:00

N
N

6 / 11 mph 45 / 42°F 80% 1036 mb
Low level cloud: 33%
Mid level cloud: 7%
High level cloud: 2%
Most Significant Cloud Type: low
36%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
Tue 26
Mar
00:00

NE
NE

5 / 9 mph 44 / 41°F 83% 1036 mb
Low level cloud: 8%
Mid level cloud: 11%
High level cloud: 5%
Most Significant Cloud Type: low
12%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
03:00

ENE
ENE

3 / 5 mph 42 / 41°F 86% 1036 mb
Low level cloud: 0%
Mid level cloud: 26%
High level cloud: 5%
Most Significant Cloud Type: medium
26%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
06:00

NNE
NNE

2 / 3 mph 40 / 40°F 87% 1036 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 32%
Most Significant Cloud Type: high
31%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
09:00

NW
NW

1 / 2 mph 47 / 47°F 72% 1036 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 85%
Most Significant Cloud Type: high
84%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
12:00

WNW
WNW

5 / 6 mph 54 / 51°F 62% 1036 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 14%
Most Significant Cloud Type: high
13%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
15:00

W
W

10 / 12 mph 55 / 51°F 69% 1035 mb
Low level cloud: 53%
Mid level cloud: 0%
High level cloud: 7%
Most Significant Cloud Type: low
53%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
18:00

WNW
WNW

10 / 13 mph 51 / 47°F 81% 1035 mb
Low level cloud: 19%
Mid level cloud: 0%
High level cloud: 6%
Most Significant Cloud Type: low
19%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
21:00

NW
NW

8 / 9 mph 49 / 46°F 86% 1036 mb
Low level cloud: 0%
Mid level cloud: 2%
High level cloud: 2%
Most Significant Cloud Type: medium
2%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
Wed 27
Mar
00:00

NNW
NNW

6 / 11 mph 44 / 41°F 83% 1036 mb
Low level cloud: 0%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: medium
2%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
03:00

NNW
NNW

5 / 10 mph 42 / 39°F 87% 1036 mb
Low level cloud: 0%
Mid level cloud: 1%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
06:00

NW
NW

4 / 9 mph 42 / 39°F 90% 1036 mb
Low level cloud: 3%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
3%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
09:00

NW
NW

4 / 5 mph 50 / 48°F 80% 1037 mb
Low level cloud: 1%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
1%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
12:00

W
W

7 / 8 mph 56 / 54°F 70% 1037 mb
Low level cloud: 15%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: low
15%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
15:00

W
W

11 / 13 mph 57 / 53°F 73% 1037 mb
Low level cloud: 34%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
35%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
18:00

WNW
WNW

9 / 12 mph 54 / 51°F 84% 1036 mb
Low level cloud: 7%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: low
8%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
21:00

NW
NW

7 / 9 mph 52 / 49°F 89% 1037 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
Thu 28
Mar
00:00

NNW
NNW

7 / 13 mph 46 / 42°F 78% 1038 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 6%
Most Significant Cloud Type: high
5%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
03:00

NNE
NNE

4 / 8 mph 43 / 41°F 77% 1039 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 8%
Most Significant Cloud Type: high
7%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
06:00

NE
NE

3 / 7 mph 42 / 40°F 81% 1038 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: medium
2%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
09:00

E
E

3 / 3 mph 50 / 49°F 69% 1039 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
12:00

SSW
SSW

3 / 3 mph 56 / 56°F 65% 1039 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
15:00

SW
SW

3 / 4 mph 58 / 57°F 63% 1037 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
18:00

WSW
WSW

4 / 5 mph 58 / 57°F 76% 1037 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
21:00

NNW
NNW

2 / 3 mph 52 / 52°F 85% 1038 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
Fri 29
Mar
00:00

ESE
ESE

3 / 5 mph 47 / 46°F 84% 1037 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 7%
Most Significant Cloud Type: high
7%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
03:00

ESE
ESE

4 / 7 mph 46 / 44°F 87% 1036 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
06:00

ESE
ESE

4 / 8 mph 45 / 43°F 89% 1035 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 2%
Most Significant Cloud Type: high
1%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
09:00

SE
SE

5 / 6 mph 52 / 49°F 78% 1034 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 9%
Most Significant Cloud Type: high
8%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
12:00

SE
SE

6 / 7 mph 57 / 55°F 70% 1033 mb
Low level cloud: 5%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
5%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
15:00

SSE
SSE

5 / 6 mph 60 / 58°F 68% 1031 mb
Low level cloud: 53%
Mid level cloud: 0%
High level cloud: 2%
Most Significant Cloud Type: low
53%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
18:00

SE
SE

4 / 6 mph 57 / 56°F 80% 1030 mb
Low level cloud: 23%
Mid level cloud: 0%
High level cloud: 12%
Most Significant Cloud Type: low
24%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
21:00

SE
SE

4 / 6 mph 53 / 52°F 89% 1030 mb
Low level cloud: 8%
Mid level cloud: 0%
High level cloud: 9%
Most Significant Cloud Type: low
9%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
Sat 30
Mar
00:00

ESE
ESE

4 / 7 mph 49 / 48°F 91% 1029 mb
Low level cloud: 3%
Mid level cloud: 0%
High level cloud: 7%
Most Significant Cloud Type: low
4%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
03:00

E
E

6 / 10 mph 47 / 44°F 91% 1027 mb
Low level cloud: 1%
Mid level cloud: 0%
High level cloud: 9%
Most Significant Cloud Type: high
8%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
06:00

ENE
ENE

6 / 11 mph 45 / 42°F 90% 1026 mb
Low level cloud: 1%
Mid level cloud: 0%
High level cloud: 7%
Most Significant Cloud Type: high
7%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
09:00

ENE
ENE

6 / 8 mph 52 / 49°F 79% 1026 mb
Low level cloud: 5%
Mid level cloud: 0%
High level cloud: 8%
Most Significant Cloud Type: low
6%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
12:00

E
E

6 / 7 mph 58 / 56°F 71% 1026 mb
Low level cloud: 7%
Mid level cloud: 0%
High level cloud: 6%
Most Significant Cloud Type: low
7%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
15:00

E
E

4 / 5 mph 61 / 59°F 63% 1024 mb
Low level cloud: 3%
Mid level cloud: 4%
High level cloud: 1%
Most Significant Cloud Type: low
4%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
18:00

NE
NE

2 / 2 mph 60 / 59°F 73% 1024 mb
Low level cloud: 6%
Mid level cloud: 5%
High level cloud: 1%
Most Significant Cloud Type: low
7%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
21:00

NE
NE

13 / 22 mph 51 / 47°F 83% 1025 mb
Low level cloud: 23%
Mid level cloud: 13%
High level cloud: 3%
Most Significant Cloud Type: low
28%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
Sun 31
Mar
00:00

ENE
ENE

20 / 31 mph 48 / 41°F 88% 1026 mb
Low level cloud: 14%
Mid level cloud: 16%
High level cloud: 0%
Most Significant Cloud Type: low
19%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
03:00

ENE
ENE

22 / 34 mph 46 / 38°F 83% 1027 mb
Low level cloud: 61%
Mid level cloud: 27%
High level cloud: 58%
Most Significant Cloud Type: low
77%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
06:00

ENE
ENE

25 / 36 mph 44 / 35°F 81% 1029 mb
Low level cloud: 67%
Mid level cloud: 17%
High level cloud: 75%
Most Significant Cloud Type: low
82%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
09:00

ENE
ENE

25 / 29 mph 45 / 36°F 76% 1031 mb
Low level cloud: 75%
Mid level cloud: 30%
High level cloud: 85%
Most Significant Cloud Type: low
96%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
12:00

E
E

22 / 25 mph 50 / 43°F 67% 1032 mb
Low level cloud: 58%
Mid level cloud: 27%
High level cloud: 32%
Most Significant Cloud Type: low
71%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
15:00

ENE
ENE

21 / 24 mph 48 / 41°F 68% 1031 mb
Low level cloud: 78%
Mid level cloud: 15%
High level cloud: 7%
Most Significant Cloud Type: low
83%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
18:00

E
E

17 / 25 mph 45 / 38°F 68% 1032 mb
Low level cloud: 33%
Mid level cloud: 10%
High level cloud: 1%
Most Significant Cloud Type: low
36%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
21:00

E
E

19 / 29 mph 41 / 32°F 66% 1033 mb
Low level cloud: 0%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: medium
1%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Mon 01
Apr
00:00

N
N

9 / 11 mph 44 / 38°F 78% 1017 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: medium
4%
0.00 In
06:00

N
N

4 / 5 mph 52 / 51°F 93% 1023 mb
Low level cloud: 82%
Mid level cloud: 11%
High level cloud: 22%
Most Significant Cloud Type: low
88%
0.00 In
12:00

W
W

16 / 19 mph 49 / 43°F 66% 1030 mb
Low level cloud: 61%
Mid level cloud: 15%
High level cloud: 17%
Most Significant Cloud Type: low
68%
0.00 In
18:00

W
W

10 / 12 mph 52 / 49°F 77% 1026 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: medium
4%
0.00 In
Tue 02
Apr
00:00

WNW
WNW

14 / 24 mph 46 / 39°F 80% 1027 mb
Low level cloud: 74%
Mid level cloud: 17%
High level cloud: 17%
Most Significant Cloud Type: low
81%
0.00 In
06:00

ENE
ENE

8 / 13 mph 38 / 32°F 83% 1028 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
0.00 In
12:00

WSW
WSW

22 / 27 mph 50 / 43°F 89% 1026 mb
Low level cloud: 97%
Mid level cloud: 70%
High level cloud: 57%
Most Significant Cloud Type: low
100%
0.02 In
18:00

SE
SE

6 / 7 mph 57 / 56°F 71% 1021 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
0.00 In
Wed 03
Apr
00:00

NNW
NNW

16 / 25 mph 38 / 29°F 62% 1022 mb
Low level cloud: 0%
Mid level cloud: 17%
High level cloud: 0%
Most Significant Cloud Type: medium
17%
0.00 In
06:00

E
E

7 / 10 mph 44 / 40°F 91% 1014 mb
Low level cloud: 14%
Mid level cloud: 7%
High level cloud: 65%
Most Significant Cloud Type: low
24%
0.00 In
12:00

N
N

18 / 22 mph 43 / 34°F 44% 1024 mb
Low level cloud: 0%
Mid level cloud: 39%
High level cloud: 0%
Most Significant Cloud Type: medium
39%
0.00 In
18:00

S
S

14 / 20 mph 54 / 50°F 85% 1009 mb
Low level cloud: 3%
Mid level cloud: 77%
High level cloud: 91%
Most Significant Cloud Type: medium
89%
0.06 In
Thu 04
Apr
00:00

N
N

11 / 18 mph 36 / 28°F 62% 1027 mb
Low level cloud: 0%
Mid level cloud: 39%
High level cloud: 2%
Most Significant Cloud Type: medium
39%
0.00 In
06:00

NW
NW

15 / 18 mph 47 / 41°F 88% 1013 mb
Low level cloud: 61%
Mid level cloud: 48%
High level cloud: 46%
Most Significant Cloud Type: low
83%
0.15 In
12:00

NW
NW

19 / 29 mph 42 / 33°F 74% 1027 mb
Low level cloud: 89%
Mid level cloud: 72%
High level cloud: 18%
Most Significant Cloud Type: low
100%
0.01 In
18:00

NW
NW

13 / 15 mph 47 / 42°F 61% 1018 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 10%
Most Significant Cloud Type: high
9%
0.00 In
Fri 05
Apr
00:00

NW
NW

9 / 12 mph 46 / 42°F 86% 1027 mb
Low level cloud: 46%
Mid level cloud: 43%
High level cloud: 33%
Most Significant Cloud Type: low
64%
0.06 In
06:00

SW
SW

14 / 23 mph 41 / 33°F 79% 1016 mb
Low level cloud: 54%
Mid level cloud: 47%
High level cloud: 0%
Most Significant Cloud Type: low
70%
0.00 In
12:00

WNW
WNW

19 / 23 mph 52 / 46°F 75% 1023 mb
Low level cloud: 50%
Mid level cloud: 44%
High level cloud: 38%
Most Significant Cloud Type: low
69%
0.03 In
18:00

W
W

19 / 36 mph 43 / 34°F 65% 1022 mb
Low level cloud: 2%
Mid level cloud: 10%
High level cloud: 33%
Most Significant Cloud Type: medium
15%
0.06 In
Sat 06
Apr
00:00

NW
NW

14 / 24 mph 42 / 34°F 77% 1024 mb
Low level cloud: 29%
Mid level cloud: 19%
High level cloud: 43%
Most Significant Cloud Type: low
40%
0.02 In
06:00

WSW
WSW

27 / 57 mph 44 / 35°F 90% 1021 mb
Low level cloud: 70%
Mid level cloud: 44%
High level cloud: 20%
Most Significant Cloud Type: low
87%
0.10 In
12:00

NW
NW

27 / 31 mph 50 / 43°F 80% 1015 mb
Low level cloud: 77%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: low
92%
0.01 In
18:00

SW
SW

19 / 27 mph 51 / 44°F 86% 1021 mb
Low level cloud: 71%
Mid level cloud: 23%
High level cloud: 31%
Most Significant Cloud Type: low
83%
0.03 In
Sun 07
Apr
00:00

N
N

21 / 26 mph 43 / 34°F 74% 1017 mb
Low level cloud: 0%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: medium
5%
0.02 In
06:00

SW
SW

23 / 33 mph 49 / 42°F 87% 1019 mb
Low level cloud: 70%
Mid level cloud: 44%
High level cloud: 32%
Most Significant Cloud Type: low
89%
0.03 In
12:00

ENE
ENE

17 / 28 mph 45 / 38°F 64% 1020 mb
Low level cloud: 8%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
8%
0.00 In
18:00

W
W

13 / 20 mph 50 / 45°F 75% 1022 mb
Low level cloud: 0%
Mid level cloud: 44%
High level cloud: 9%
Most Significant Cloud Type: medium
44%
0.08 In
Mon 08
Apr
00:00

ENE
ENE

12 / 16 mph 38 / 31°F 75% 1022 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
0.00 In
06:00

WNW
WNW

9 / 12 mph 46 / 41°F 76% 1028 mb
Low level cloud: 6%
Mid level cloud: 18%
High level cloud: 57%
Most Significant Cloud Type: medium
37%
0.00 In
12:00

ENE
ENE

14 / 21 mph 42 / 35°F 59% 1022 mb
Low level cloud: 62%
Mid level cloud: 0%
High level cloud: 3%
Most Significant Cloud Type: low
62%
0.00 In
18:00

NW
NW

8 / 9 mph 50 / 47°F 64% 1030 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 38%
Most Significant Cloud Type: high
38%
0.00 In
Tue 09
Apr
00:00

ENE
ENE

15 / 22 mph 39 / 31°F 79% 1026 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 3%
Most Significant Cloud Type: high
3%
0.00 In
06:00

WSW
WSW

4 / 4 mph 45 / 44°F 81% 1029 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 2%
Most Significant Cloud Type: medium
2%
0.00 In
12:00

ENE
ENE

16 / 19 mph 48 / 41°F 59% 1026 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
0.00 In
18:00

WSW
WSW

22 / 26 mph 52 / 46°F 74% 1023 mb
Low level cloud: 23%
Mid level cloud: 19%
High level cloud: 36%
Most Significant Cloud Type: low
34%
0.00 In

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