WEATHER FOR BUSINESS

We supply weather data to businesses

Free Weather Plugin

Add this forecast to your website



Local Weather

Rhein Main 14 Day Long Range Forecast

14 Day weather providing an extended long range forecast outlook for Rhein Main

Germany

Long range weather outlook for Rhein Main includes 14 day forecast summary:

Over the next 14 days the Rhein Main forecast suggests the average daytime maximum temperature will be around 29°C, with a high for the two weeks of 39°C expected on the afternoon of Wednesday 2nd. The mean minimum temperature will be 18°C, dipping to its lowest on the morning of Thursday 10th at 12°C. The fortnight ahead will have mostly dry days although Sunday 06th and Wednesday 02nd are likely to see a little rain. Current predictions suggest Wednesday 9th will have the most precipitation with an accumulation of around 2.0mm. On the whole winds are likely to be light.

DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Tue 01
Jul
19:00

ENE
ENE

7 / 8 mph 97 / 94°F 22% 1014 mb
Low level cloud: 0%
Mid level cloud: 13%
High level cloud: 0%
Most Significant Cloud Type: medium
12%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

SSW
SSW

4 / 5 mph 82 / 83°F 49% 1016 mb
Low level cloud: 0%
Mid level cloud: 22%
High level cloud: 0%
Most Significant Cloud Type: medium
21%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Wed 02
Jul
01:00

S
S

3 / 5 mph 78 / 80°F 57% 1016 mb
Low level cloud: 0%
Mid level cloud: 28%
High level cloud: 0%
Most Significant Cloud Type: medium
27%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

SSE
SSE

2 / 3 mph 75 / 78°F 63% 1016 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: medium
4%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

SSE
SSE

2 / 3 mph 81 / 80°F 51% 1016 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: medium
5%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

S
S

4 / 5 mph 92 / 89°F 31% 1016 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: medium
2%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

SSW
SSW

2 / 3 mph 101 / 98°F 21% 1014 mb
Low level cloud: 0%
Mid level cloud: 22%
High level cloud: 0%
Most Significant Cloud Type: medium
21%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

S
S

4 / 4 mph 102 / 99°F 17% 1011 mb
Low level cloud: 0%
Mid level cloud: 15%
High level cloud: 0%
Most Significant Cloud Type: medium
14%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

S
S

6 / 7 mph 98 / 95°F 24% 1011 mb
Low level cloud: 0%
Mid level cloud: 31%
High level cloud: 0%
Most Significant Cloud Type: medium
31%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

WNW
WNW

11 / 13 mph 85 / 85°F 40% 1013 mb
Low level cloud: 0%
Mid level cloud: 16%
High level cloud: 0%
Most Significant Cloud Type: medium
16%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Thu 03
Jul
01:00

NNW
NNW

5 / 6 mph 77 / 79°F 61% 1016 mb
Low level cloud: 0%
Mid level cloud: 19%
High level cloud: 6%
Most Significant Cloud Type: medium
19%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

WNW
WNW

8 / 9 mph 71 / 71°F 81% 1018 mb
Low level cloud: 51%
Mid level cloud: 21%
High level cloud: 31%
Most Significant Cloud Type: low
62%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

NNW
NNW

8 / 9 mph 74 / 76°F 65% 1021 mb
Low level cloud: 61%
Mid level cloud: 20%
High level cloud: 14%
Most Significant Cloud Type: low
69%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

NNW
NNW

7 / 9 mph 74 / 77°F 57% 1022 mb
Low level cloud: 84%
Mid level cloud: 44%
High level cloud: 33%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

NNE
NNE

7 / 8 mph 74 / 77°F 59% 1024 mb
Low level cloud: 81%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: low
96%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

WNW
WNW

1 / 1 mph 87 / 82°F 32% 1022 mb
Low level cloud: 0%
Mid level cloud: 24%
High level cloud: 0%
Most Significant Cloud Type: medium
24%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

N
N

8 / 10 mph 84 / 80°F 32% 1022 mb
Low level cloud: 0%
Mid level cloud: 15%
High level cloud: 0%
Most Significant Cloud Type: medium
14%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

NNE
NNE

9 / 10 mph 69 / 69°F 49% 1025 mb
Low level cloud: 0%
Mid level cloud: 19%
High level cloud: 0%
Most Significant Cloud Type: medium
19%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Fri 04
Jul
01:00

NNE
NNE

6 / 8 mph 65 / 65°F 56% 1025 mb
Low level cloud: 0%
Mid level cloud: 45%
High level cloud: 4%
Most Significant Cloud Type: medium
44%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

NNE
NNE

6 / 8 mph 64 / 64°F 57% 1025 mb
Low level cloud: 9%
Mid level cloud: 29%
High level cloud: 3%
Most Significant Cloud Type: medium
55%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

NNE
NNE

6 / 7 mph 69 / 66°F 52% 1026 mb
Low level cloud: 0%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: medium
9%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

NNE
NNE

8 / 9 mph 77 / 76°F 33% 1026 mb
Low level cloud: 0%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: medium
6%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

N
N

6 / 7 mph 84 / 78°F 21% 1024 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 16%
Most Significant Cloud Type: medium
6%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

N
N

7 / 8 mph 85 / 79°F 19% 1024 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 14%
Most Significant Cloud Type: medium
5%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

NNE
NNE

6 / 7 mph 85 / 80°F 24% 1023 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 18%
Most Significant Cloud Type: medium
5%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

NE
NE

4 / 5 mph 75 / 76°F 37% 1024 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 11%
Most Significant Cloud Type: medium
4%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sat 05
Jul
01:00

ENE
ENE

4 / 5 mph 70 / 70°F 43% 1023 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 2%
Most Significant Cloud Type: medium
4%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

ENE
ENE

3 / 4 mph 65 / 65°F 46% 1022 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 100%
Most Significant Cloud Type: medium
7%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

ESE
ESE

3 / 4 mph 71 / 68°F 38% 1021 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 32%
Most Significant Cloud Type: medium
6%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

S
S

3 / 3 mph 84 / 79°F 23% 1019 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 3%
Most Significant Cloud Type: medium
3%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

SW
SW

6 / 7 mph 89 / 83°F 18% 1017 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 21%
Most Significant Cloud Type: medium
3%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

S
S

7 / 8 mph 92 / 86°F 17% 1014 mb
Low level cloud: 0%
Mid level cloud: 9%
High level cloud: 10%
Most Significant Cloud Type: medium
9%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

WSW
WSW

4 / 5 mph 92 / 86°F 19% 1012 mb
Low level cloud: 0%
Mid level cloud: 11%
High level cloud: 11%
Most Significant Cloud Type: medium
11%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

WSW
WSW

2 / 3 mph 80 / 79°F 29% 1012 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 14%
Most Significant Cloud Type: medium
4%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sun 06
Jul
01:00

S
S

3 / 5 mph 74 / 75°F 33% 1011 mb
Low level cloud: 0%
Mid level cloud: 1%
High level cloud: 0%
Most Significant Cloud Type: medium
1%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

SSW
SSW

3 / 4 mph 70 / 70°F 39% 1010 mb
Low level cloud: 0%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: medium
2%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

SSW
SSW

6 / 8 mph 76 / 76°F 41% 1009 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 2%
Most Significant Cloud Type: medium
7%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

WSW
WSW

10 / 11 mph 86 / 81°F 23% 1008 mb
Low level cloud: 0%
Mid level cloud: 7%
High level cloud: 16%
Most Significant Cloud Type: medium
7%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

WSW
WSW

12 / 14 mph 91 / 86°F 17% 1007 mb
Low level cloud: 0%
Mid level cloud: 44%
High level cloud: 12%
Most Significant Cloud Type: medium
44%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

SSW
SSW

10 / 11 mph 79 / 78°F 49% 1008 mb
Low level cloud: 0%
Mid level cloud: 44%
High level cloud: 83%
Most Significant Cloud Type: medium
47%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

SW
SW

9 / 12 mph 68 / 66°F 87% 1011 mb
Low level cloud: 28%
Mid level cloud: 75%
High level cloud: 8%
Most Significant Cloud Type: low
55%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
22:00

WSW
WSW

9 / 12 mph 65 / 65°F 83% 1012 mb
Low level cloud: 1%
Mid level cloud: 12%
High level cloud: 9%
Most Significant Cloud Type: medium
14%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Mon 07
Jul
01:00

SW
SW

5 / 6 mph 64 / 64°F 81% 1012 mb
Low level cloud: 0%
Mid level cloud: 17%
High level cloud: 1%
Most Significant Cloud Type: medium
16%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

WSW
WSW

6 / 8 mph 62 / 62°F 76% 1012 mb
Low level cloud: 0%
Mid level cloud: 42%
High level cloud: 0%
Most Significant Cloud Type: medium
42%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

W
W

9 / 11 mph 65 / 64°F 59% 1014 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: medium
9%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

W
W

11 / 13 mph 73 / 74°F 35% 1014 mb
Low level cloud: 0%
Mid level cloud: 28%
High level cloud: 0%
Most Significant Cloud Type: medium
27%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

W
W

10 / 12 mph 80 / 76°F 23% 1013 mb
Low level cloud: 0%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: medium
6%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

W
W

10 / 12 mph 83 / 77°F 21% 1012 mb
Low level cloud: 0%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: medium
46%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

W
W

8 / 9 mph 82 / 77°F 24% 1012 mb
Low level cloud: 0%
Mid level cloud: 41%
High level cloud: 2%
Most Significant Cloud Type: medium
41%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

WSW
WSW

4 / 5 mph 73 / 75°F 33% 1012 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 12%
Most Significant Cloud Type: medium
8%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Tue 08
Jul
01:00

SW
SW

2 / 3 mph 72 / 76°F 88% 1009 mb
Low level cloud: 0%
Mid level cloud: 11%
High level cloud: 100%
Most Significant Cloud Type: medium
14%
0.0 In
07:00

NNE
NNE

4 / 6 mph 67 / 67°F 56% 1023 mb
Low level cloud: 0%
Mid level cloud: 10%
High level cloud: 7%
Most Significant Cloud Type: medium
9%
0.0 In
13:00

W
W

4 / 5 mph 85 / 82°F 27% 1012 mb
Low level cloud: 0%
Mid level cloud: 15%
High level cloud: 0%
Most Significant Cloud Type: medium
14%
0.0 In
19:00

WNW
WNW

5 / 9 mph 77 / 77°F 36% 1011 mb
Low level cloud: 0%
Mid level cloud: 12%
High level cloud: 100%
Most Significant Cloud Type: medium
16%
0.0 In
Wed 09
Jul
01:00

WSW
WSW

5 / 9 mph 61 / 62°F 76% 1018 mb
Low level cloud: 0%
Mid level cloud: 15%
High level cloud: 0%
Most Significant Cloud Type: medium
15%
0.0 In
07:00

NW
NW

9 / 18 mph 60 / 60°F 73% 1019 mb
Low level cloud: 20%
Mid level cloud: 12%
High level cloud: 0%
Most Significant Cloud Type: low
24%
0.0 In
13:00

WNW
WNW

5 / 9 mph 88 / 84°F 20% 1021 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 13%
Most Significant Cloud Type: medium
5%
0.0 In
19:00

NNW
NNW

6 / 10 mph 69 / 69°F 71% 1018 mb
Low level cloud: 6%
Mid level cloud: 29%
High level cloud: 0%
Most Significant Cloud Type: medium
46%
0.0 In
Thu 10
Jul
01:00

NE
NE

2 / 3 mph 79 / 80°F 45% 1021 mb
Low level cloud: 0%
Mid level cloud: 13%
High level cloud: 8%
Most Significant Cloud Type: medium
13%
0.0 In
07:00

NW
NW

4 / 7 mph 64 / 64°F 68% 1021 mb
Low level cloud: 0%
Mid level cloud: 13%
High level cloud: 100%
Most Significant Cloud Type: medium
17%
0.0 In
13:00

NNW
NNW

4 / 7 mph 94 / 91°F 24% 1021 mb
Low level cloud: 0%
Mid level cloud: 9%
High level cloud: 1%
Most Significant Cloud Type: medium
9%
0.0 In
19:00

NNW
NNW

7 / 12 mph 81 / 79°F 25% 1018 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: medium
4%
0.0 In
Fri 11
Jul
01:00

NE
NE

5 / 8 mph 80 / 82°F 52% 1022 mb
Low level cloud: 0%
Mid level cloud: 14%
High level cloud: 0%
Most Significant Cloud Type: medium
13%
0.0 In
07:00

NNE
NNE

2 / 4 mph 71 / 71°F 45% 1020 mb
Low level cloud: 0%
Mid level cloud: 9%
High level cloud: 18%
Most Significant Cloud Type: medium
9%
0.0 In
13:00

ENE
ENE

6 / 10 mph 95 / 94°F 25% 1020 mb
Low level cloud: 0%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: medium
9%
0.0 In
19:00

N
N

9 / 15 mph 81 / 80°F 36% 1017 mb
Low level cloud: 0%
Mid level cloud: 28%
High level cloud: 7%
Most Significant Cloud Type: medium
28%
0.0 In
Sat 12
Jul
01:00

ENE
ENE

3 / 6 mph 85 / 86°F 46% 1020 mb
Low level cloud: 0%
Mid level cloud: 18%
High level cloud: 4%
Most Significant Cloud Type: medium
18%
0.0 In
07:00

NNE
NNE

4 / 6 mph 75 / 77°F 51% 1018 mb
Low level cloud: 0%
Mid level cloud: 24%
High level cloud: 0%
Most Significant Cloud Type: medium
23%
0.0 In
13:00

E
E

10 / 18 mph 94 / 91°F 22% 1018 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 85%
Most Significant Cloud Type: medium
8%
0.0 In
19:00

NNE
NNE

7 / 12 mph 87 / 87°F 36% 1016 mb
Low level cloud: 0%
Mid level cloud: 25%
High level cloud: 0%
Most Significant Cloud Type: medium
24%
0.0 In
Sun 13
Jul
01:00

NNE
NNE

5 / 9 mph 84 / 84°F 42% 1017 mb
Low level cloud: 0%
Mid level cloud: 28%
High level cloud: 0%
Most Significant Cloud Type: medium
27%
0.0 In
07:00

NE
NE

2 / 3 mph 80 / 82°F 51% 1020 mb
Low level cloud: 0%
Mid level cloud: 22%
High level cloud: 15%
Most Significant Cloud Type: medium
22%
0.0 In
13:00

ENE
ENE

7 / 12 mph 96 / 95°F 26% 1014 mb
Low level cloud: 0%
Mid level cloud: 56%
High level cloud: 0%
Most Significant Cloud Type: medium
56%
0.0 In
19:00

NW
NW

3 / 5 mph 87 / 86°F 34% 1018 mb
Low level cloud: 0%
Mid level cloud: 47%
High level cloud: 0%
Most Significant Cloud Type: medium
47%
0.0 In
Mon 14
Jul
01:00

NE
NE

2 / 4 mph 80 / 83°F 63% 1015 mb
Low level cloud: 0%
Mid level cloud: 44%
High level cloud: 33%
Most Significant Cloud Type: medium
44%
0.0 In
07:00

ENE
ENE

2 / 4 mph 78 / 79°F 47% 1020 mb
Low level cloud: 0%
Mid level cloud: 49%
High level cloud: 51%
Most Significant Cloud Type: medium
50%
0.0 In
13:00

E
E

4 / 8 mph 98 / 99°F 28% 1012 mb
Low level cloud: 0%
Mid level cloud: 25%
High level cloud: 33%
Most Significant Cloud Type: medium
26%
0.0 In
19:00

NNE
NNE

10 / 17 mph 86 / 86°F 38% 1018 mb
Low level cloud: 0%
Mid level cloud: 11%
High level cloud: 0%
Most Significant Cloud Type: medium
11%
0.0 In
Tue 15
Jul
01:00

NNE
NNE

4 / 9 mph 80 / 85°F 75% 1014 mb
Low level cloud: 0%
Mid level cloud: 19%
High level cloud: 8%
Most Significant Cloud Type: medium
19%
0.0 In
07:00

NNE
NNE

6 / 10 mph 79 / 81°F 55% 1018 mb
Low level cloud: 0%
Mid level cloud: 15%
High level cloud: 0%
Most Significant Cloud Type: medium
14%
0.0 In
13:00

ENE
ENE

5 / 10 mph 97 / 100°F 32% 1012 mb
Low level cloud: 0%
Mid level cloud: 13%
High level cloud: 3%
Most Significant Cloud Type: medium
12%
0.0 In
19:00

NE
NE

12 / 20 mph 87 / 87°F 37% 1014 mb
Low level cloud: 0%
Mid level cloud: 18%
High level cloud: 0%
Most Significant Cloud Type: medium
17%
0.0 In
Wed 16
Jul
01:00

NNE
NNE

2 / 3 mph 86 / 92°F 60% 1013 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: medium
8%
0.0 In
07:00

NE
NE

7 / 12 mph 79 / 81°F 61% 1015 mb
Low level cloud: 2%
Mid level cloud: 17%
High level cloud: 0%
Most Significant Cloud Type: medium
23%
0.0 In
13:00

ESE
ESE

4 / 8 mph 104 / 106°F 24% 1011 mb
Low level cloud: 0%
Mid level cloud: 6%
High level cloud: 2%
Most Significant Cloud Type: medium
6%
0.0 In
19:00

NNE
NNE

8 / 14 mph 95 / 92°F 23% 1012 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: medium
3%
0.0 In

Other Locations Near to Rhein Main

The day label given represents the local day relative to the local time for the location you are looking at.
(More Info)

Day

This time is corrected for local time zones and where possible for daylight saving times.
(More Info)

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.
(More Info)

Dir

This refers to the sustained average wind speed, normally averaged over a period of 10 minutes for up to 3 hrs.
(More Info)

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.
(More Info)

Temp/
Feels Like

The relative humidity is the percent of saturation humidity, generally calculated in relation to saturated vapour density.
(More Info)

Humidity

The value given is a total predicted for the previous 3 hrs and includes the time of the forecast being looked at.
(More Info)

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.
(More Info)

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.
(More Info)

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.
(More Info)

Pressure