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Lang Son 14 Day Long Range Forecast

14 Day weather providing an extended long range forecast outlook for Lang Son

Vietnam

Long range weather outlook for Lang Son includes 14 day forecast summary:

The forecast for Lang Son in the coming two weeks is predicting the average daytime maximum temperature will be around 31°C, with a high for the two weeks of 32°C expected on the afternoon of Wednesday 15th. The mean minimum temperature will be 22°C, dipping to its lowest on the morning of Friday 10th at 21°C. Expect the following 14 days ahead to have some days seeing a little precipitation and some days with rain. The indicators are that Wednesday 8th will have the most precipitation with an accumulation of around 24.0mm. On the whole winds are likely to be light.

DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Wed 08
May
01:00

SSW
SSW

2 / 4 mph 74 / 78°F 90% 1012 mb
Low level cloud: 11%
Mid level cloud: 15%
High level cloud: 0%
Most Significant Cloud Type: low
16%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

SSE
SSE

1 / 2 mph 72 / 76°F 93% 1012 mb
Low level cloud: 49%
Mid level cloud: 12%
High level cloud: 1%
Most Significant Cloud Type: low
53%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

E
E

2 / 2 mph 82 / 82°F 84% 1013 mb
Low level cloud: 51%
Mid level cloud: 15%
High level cloud: 0%
Most Significant Cloud Type: low
55%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

SSE
SSE

5 / 6 mph 88 / 92°F 63% 1013 mb
Low level cloud: 71%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
87%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

SSW
SSW

4 / 7 mph 89 / 92°F 69% 1011 mb
Low level cloud: 58%
Mid level cloud: 45%
High level cloud: 0%
Most Significant Cloud Type: low
73%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
16:00

E
E

4 / 7 mph 87 / 91°F 75% 1010 mb
Low level cloud: 53%
Mid level cloud: 52%
High level cloud: 1%
Most Significant Cloud Type: low
71%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
19:00

NNE
NNE

3 / 7 mph 74 / 78°F 92% 1012 mb
Low level cloud: 57%
Mid level cloud: 58%
High level cloud: 8%
Most Significant Cloud Type: low
78%
Expect 0.3 In of precipitation over the past 3 hours.
0.3 In
22:00

N
N

3 / 5 mph 73 / 78°F 93% 1015 mb
Low level cloud: 52%
Mid level cloud: 49%
High level cloud: 94%
Most Significant Cloud Type: low
80%
Expect 0.3 In of precipitation over the past 3 hours.
0.3 In
Thu 09
May
01:00

NE
NE

3 / 6 mph 72 / 77°F 95% 1014 mb
Low level cloud: 95%
Mid level cloud: 76%
High level cloud: 91%
Most Significant Cloud Type: low
100%
Expect 0.4 In of precipitation over the past 3 hours.
0.4 In
04:00

NNE
NNE

4 / 6 mph 71 / 71°F 98% 1014 mb
Low level cloud: 98%
Mid level cloud: 57%
High level cloud: 73%
Most Significant Cloud Type: low
100%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
07:00

N
N

4 / 5 mph 71 / 71°F 98% 1016 mb
Low level cloud: 97%
Mid level cloud: 51%
High level cloud: 31%
Most Significant Cloud Type: low
100%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
10:00

N
N

4 / 6 mph 73 / 77°F 95% 1017 mb
Low level cloud: 94%
Mid level cloud: 58%
High level cloud: 13%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

NNE
NNE

5 / 6 mph 75 / 79°F 90% 1015 mb
Low level cloud: 87%
Mid level cloud: 44%
High level cloud: 18%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

NE
NE

5 / 5 mph 75 / 79°F 87% 1013 mb
Low level cloud: 95%
Mid level cloud: 44%
High level cloud: 84%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

NNE
NNE

4 / 4 mph 74 / 79°F 94% 1013 mb
Low level cloud: 96%
Mid level cloud: 42%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

N
N

2 / 3 mph 73 / 77°F 95% 1015 mb
Low level cloud: 98%
Mid level cloud: 60%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Fri 10
May
01:00

NE
NE

2 / 2 mph 71 / 71°F 95% 1014 mb
Low level cloud: 87%
Mid level cloud: 58%
High level cloud: 32%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

ESE
ESE

1 / 2 mph 69 / 69°F 98% 1012 mb
Low level cloud: 80%
Mid level cloud: 46%
High level cloud: 32%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

ESE
ESE

2 / 3 mph 73 / 76°F 92% 1013 mb
Low level cloud: 86%
Mid level cloud: 78%
High level cloud: 14%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

SSE
SSE

7 / 8 mph 81 / 84°F 74% 1013 mb
Low level cloud: 65%
Mid level cloud: 45%
High level cloud: 32%
Most Significant Cloud Type: low
84%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

SSE
SSE

9 / 11 mph 82 / 88°F 73% 1011 mb
Low level cloud: 85%
Mid level cloud: 46%
High level cloud: 32%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

SSE
SSE

8 / 11 mph 83 / 88°F 75% 1009 mb
Low level cloud: 71%
Mid level cloud: 42%
High level cloud: 85%
Most Significant Cloud Type: low
96%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

SSE
SSE

5 / 7 mph 75 / 80°F 90% 1010 mb
Low level cloud: 31%
Mid level cloud: 30%
High level cloud: 44%
Most Significant Cloud Type: low
47%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

S
S

3 / 4 mph 73 / 77°F 96% 1012 mb
Low level cloud: 35%
Mid level cloud: 16%
High level cloud: 40%
Most Significant Cloud Type: low
45%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sat 11
May
01:00

SSW
SSW

3 / 4 mph 71 / 71°F 98% 1011 mb
Low level cloud: 64%
Mid level cloud: 22%
High level cloud: 22%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

ESE
ESE

2 / 3 mph 71 / 71°F 98% 1010 mb
Low level cloud: 74%
Mid level cloud: 29%
High level cloud: 32%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

SSE
SSE

3 / 4 mph 76 / 78°F 92% 1012 mb
Low level cloud: 78%
Mid level cloud: 26%
High level cloud: 31%
Most Significant Cloud Type: low
91%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

S
S

8 / 9 mph 85 / 90°F 73% 1012 mb
Low level cloud: 77%
Mid level cloud: 25%
High level cloud: 11%
Most Significant Cloud Type: low
87%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

SSW
SSW

8 / 10 mph 87 / 96°F 66% 1009 mb
Low level cloud: 100%
Mid level cloud: 30%
High level cloud: 3%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

SSW
SSW

7 / 9 mph 88 / 95°F 73% 1008 mb
Low level cloud: 64%
Mid level cloud: 28%
High level cloud: 9%
Most Significant Cloud Type: low
74%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

S
S

5 / 8 mph 78 / 83°F 89% 1009 mb
Low level cloud: 18%
Mid level cloud: 11%
High level cloud: 0%
Most Significant Cloud Type: low
22%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

S
S

3 / 6 mph 76 / 80°F 94% 1011 mb
Low level cloud: 17%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: low
18%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sun 12
May
01:00

SSW
SSW

2 / 2 mph 74 / 78°F 97% 1011 mb
Low level cloud: 38%
Mid level cloud: 23%
High level cloud: 0%
Most Significant Cloud Type: low
46%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

SW
SW

1 / 2 mph 72 / 77°F 97% 1011 mb
Low level cloud: 46%
Mid level cloud: 17%
High level cloud: 0%
Most Significant Cloud Type: low
52%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

SSE
SSE

1 / 2 mph 82 / 82°F 87% 1012 mb
Low level cloud: 49%
Mid level cloud: 19%
High level cloud: 0%
Most Significant Cloud Type: low
55%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
10:00

SSW
SSW

4 / 4 mph 87 / 94°F 67% 1012 mb
Low level cloud: 85%
Mid level cloud: 23%
High level cloud: 0%
Most Significant Cloud Type: low
92%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

SSW
SSW

5 / 8 mph 90 / 97°F 69% 1009 mb
Low level cloud: 57%
Mid level cloud: 34%
High level cloud: 1%
Most Significant Cloud Type: low
69%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
16:00

SSW
SSW

4 / 6 mph 89 / 98°F 73% 1007 mb
Low level cloud: 36%
Mid level cloud: 24%
High level cloud: 0%
Most Significant Cloud Type: low
44%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
19:00

S
S

1 / 2 mph 79 / 85°F 88% 1008 mb
Low level cloud: 32%
Mid level cloud: 17%
High level cloud: 1%
Most Significant Cloud Type: low
38%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

W
W

1 / 1 mph 77 / 82°F 93% 1010 mb
Low level cloud: 40%
Mid level cloud: 16%
High level cloud: 32%
Most Significant Cloud Type: low
49%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Mon 13
May
01:00

SW
SW

2 / 4 mph 74 / 79°F 97% 1009 mb
Low level cloud: 41%
Mid level cloud: 24%
High level cloud: 5%
Most Significant Cloud Type: low
50%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
04:00

NNE
NNE

3 / 6 mph 73 / 78°F 98% 1009 mb
Low level cloud: 62%
Mid level cloud: 33%
High level cloud: 2%
Most Significant Cloud Type: low
74%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
07:00

NNE
NNE

5 / 6 mph 79 / 81°F 90% 1011 mb
Low level cloud: 62%
Mid level cloud: 46%
High level cloud: 5%
Most Significant Cloud Type: low
78%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

N
N

5 / 7 mph 82 / 87°F 78% 1011 mb
Low level cloud: 82%
Mid level cloud: 29%
High level cloud: 6%
Most Significant Cloud Type: low
93%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

NE
NE

1 / 2 mph 88 / 94°F 68% 1008 mb
Low level cloud: 69%
Mid level cloud: 24%
High level cloud: 12%
Most Significant Cloud Type: low
79%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

SSE
SSE

3 / 4 mph 89 / 95°F 74% 1006 mb
Low level cloud: 33%
Mid level cloud: 46%
High level cloud: 95%
Most Significant Cloud Type: low
60%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
19:00

SSW
SSW

0 / 1 mph 78 / 83°F 87% 1007 mb
Low level cloud: 25%
Mid level cloud: 26%
High level cloud: 9%
Most Significant Cloud Type: low
35%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

SSW
SSW

2 / 3 mph 76 / 81°F 92% 1009 mb
Low level cloud: 25%
Mid level cloud: 45%
High level cloud: 88%
Most Significant Cloud Type: low
51%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Tue 14
May
01:00

ESE
ESE

1 / 3 mph 75 / 79°F 98% 1008 mb
Low level cloud: 49%
Mid level cloud: 43%
High level cloud: 32%
Most Significant Cloud Type: low
68%
Expect 0.4 In of precipitation over the past 3 hours.
0.4 In
04:00

NNW
NNW

1 / 1 mph 73 / 78°F 98% 1007 mb
Low level cloud: 48%
Mid level cloud: 27%
High level cloud: 3%
Most Significant Cloud Type: low
57%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

SSW
SSW

2 / 3 mph 82 / 83°F 90% 1009 mb
Low level cloud: 61%
Mid level cloud: 20%
High level cloud: 4%
Most Significant Cloud Type: low
68%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

SSW
SSW

5 / 7 mph 89 / 93°F 71% 1009 mb
Low level cloud: 44%
Mid level cloud: 41%
High level cloud: 0%
Most Significant Cloud Type: low
58%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

SSW
SSW

9 / 12 mph 88 / 96°F 71% 1006 mb
Low level cloud: 62%
Mid level cloud: 30%
High level cloud: 0%
Most Significant Cloud Type: low
72%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
16:00

SSW
SSW

6 / 9 mph 88 / 96°F 71% 1004 mb
Low level cloud: 68%
Mid level cloud: 25%
High level cloud: 0%
Most Significant Cloud Type: low
76%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
19:00

S
S

3 / 5 mph 80 / 86°F 86% 1006 mb
Low level cloud: 6%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: low
8%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

S
S

3 / 6 mph 77 / 82°F 90% 1007 mb
Low level cloud: 13%
Mid level cloud: 11%
High level cloud: 0%
Most Significant Cloud Type: low
16%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Wed 15
May
01:00

S
S

3 / 7 mph 80 / 88°F 93% 1006 mb
Low level cloud: 13%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: low
16%
0.1 In
07:00

SSE
SSE

4 / 7 mph 81 / 89°F 86% 1009 mb
Low level cloud: 83%
Mid level cloud: 18%
High level cloud: 7%
Most Significant Cloud Type: low
90%
0.0 In
13:00

SSW
SSW

7 / 15 mph 89 / 101°F 67% 1005 mb
Low level cloud: 61%
Mid level cloud: 27%
High level cloud: 0%
Most Significant Cloud Type: low
70%
0.1 In
19:00

S
S

5 / 11 mph 84 / 94°F 83% 1007 mb
Low level cloud: 4%
Mid level cloud: 7%
High level cloud: 1%
Most Significant Cloud Type: low
6%
0.1 In
Thu 16
May
01:00

SSE
SSE

2 / 5 mph 83 / 96°F 94% 1006 mb
Low level cloud: 14%
Mid level cloud: 15%
High level cloud: 0%
Most Significant Cloud Type: low
19%
0.1 In
07:00

SE
SE

3 / 7 mph 81 / 89°F 85% 1009 mb
Low level cloud: 63%
Mid level cloud: 24%
High level cloud: 0%
Most Significant Cloud Type: low
71%
0.0 In
13:00

SW
SW

2 / 5 mph 92 / 109°F 67% 1005 mb
Low level cloud: 73%
Mid level cloud: 20%
High level cloud: 4%
Most Significant Cloud Type: low
80%
0.3 In
19:00

S
S

4 / 9 mph 84 / 94°F 82% 1005 mb
Low level cloud: 0%
Mid level cloud: 12%
High level cloud: 0%
Most Significant Cloud Type: medium
11%
0.0 In
Fri 17
May
01:00

NNE
NNE

6 / 13 mph 75 / 80°F 93% 1007 mb
Low level cloud: 26%
Mid level cloud: 79%
High level cloud: 20%
Most Significant Cloud Type: medium
100%
0.6 In
07:00

SE
SE

2 / 4 mph 82 / 90°F 82% 1007 mb
Low level cloud: 35%
Mid level cloud: 24%
High level cloud: 0%
Most Significant Cloud Type: low
43%
0.0 In
13:00

NNE
NNE

11 / 22 mph 76 / 79°F 80% 1010 mb
Low level cloud: 80%
Mid level cloud: 44%
High level cloud: 38%
Most Significant Cloud Type: low
99%
0.2 In
19:00

SSE
SSE

3 / 6 mph 82 / 91°F 83% 1004 mb
Low level cloud: 36%
Mid level cloud: 28%
High level cloud: 0%
Most Significant Cloud Type: low
45%
0.1 In
Sat 18
May
01:00

NNE
NNE

5 / 11 mph 69 / 69°F 81% 1011 mb
Low level cloud: 8%
Mid level cloud: 92%
High level cloud: 32%
Most Significant Cloud Type: medium
100%
0.0 In
07:00

SSW
SSW

0 / 1 mph 82 / 91°F 83% 1006 mb
Low level cloud: 24%
Mid level cloud: 49%
High level cloud: 4%
Most Significant Cloud Type: low
40%
0.0 In
13:00

NNE
NNE

7 / 14 mph 84 / 86°F 55% 1010 mb
Low level cloud: 28%
Mid level cloud: 46%
High level cloud: 2%
Most Significant Cloud Type: low
43%
0.0 In
19:00

NNE
NNE

3 / 6 mph 81 / 88°F 87% 1005 mb
Low level cloud: 85%
Mid level cloud: 66%
High level cloud: 8%
Most Significant Cloud Type: low
100%
0.3 In
Sun 19
May
01:00

ENE
ENE

1 / 2 mph 72 / 77°F 86% 1011 mb
Low level cloud: 0%
Mid level cloud: 56%
High level cloud: 2%
Most Significant Cloud Type: medium
55%
0.0 In
07:00

NNE
NNE

3 / 7 mph 80 / 87°F 90% 1007 mb
Low level cloud: 25%
Mid level cloud: 45%
High level cloud: 33%
Most Significant Cloud Type: low
44%
0.1 In
13:00

NE
NE

4 / 8 mph 88 / 92°F 50% 1009 mb
Low level cloud: 1%
Mid level cloud: 86%
High level cloud: 0%
Most Significant Cloud Type: medium
88%
0.0 In
19:00

S
S

3 / 6 mph 82 / 93°F 89% 1006 mb
Low level cloud: 4%
Mid level cloud: 26%
High level cloud: 32%
Most Significant Cloud Type: medium
37%
0.4 In
Mon 20
May
01:00

SSE
SSE

3 / 6 mph 73 / 77°F 84% 1010 mb
Low level cloud: 51%
Mid level cloud: 27%
High level cloud: 0%
Most Significant Cloud Type: low
60%
0.0 In
07:00

N
N

3 / 6 mph 82 / 91°F 88% 1009 mb
Low level cloud: 11%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: medium
75%
0.0 In
13:00

SSW
SSW

5 / 11 mph 88 / 93°F 54% 1008 mb
Low level cloud: 15%
Mid level cloud: 81%
High level cloud: 0%
Most Significant Cloud Type: medium
100%
0.0 In
19:00

SSE
SSE

3 / 7 mph 82 / 91°F 87% 1007 mb
Low level cloud: 0%
Mid level cloud: 31%
High level cloud: 0%
Most Significant Cloud Type: medium
31%
0.5 In
Tue 21
May
01:00

SSE
SSE

2 / 5 mph 75 / 79°F 82% 1009 mb
Low level cloud: 2%
Mid level cloud: 30%
High level cloud: 0%
Most Significant Cloud Type: medium
36%
0.0 In
07:00

S
S

2 / 5 mph 82 / 91°F 87% 1009 mb
Low level cloud: 26%
Mid level cloud: 44%
High level cloud: 20%
Most Significant Cloud Type: low
43%
0.0 In
13:00

S
S

4 / 8 mph 92 / 98°F 47% 1007 mb
Low level cloud: 0%
Mid level cloud: 59%
High level cloud: 0%
Most Significant Cloud Type: medium
58%
0.0 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