Fast Forecast

WEATHER FOR BUSINESS

We supply weather data to businesses

Free Weather Plugin

Add this forecast to your website



Local Weather

Groningen 14 Day Long Range Forecast

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

Netherlands

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

The next 14 day outlook for Groningen shows the average daytime maximum temperature will be around 23°C, with a high for the two weeks of 27°C expected on the afternoon of Monday 14th. The mean minimum temperature will be 14°C, dipping to its lowest on the morning of Tuesday 8th at 10°C. Expect the next 14 days have mixed overhead conditions with some days dry and some seeing a significant amount of rain. Predictions are Sunday 6th will have the most precipitation with an accumulation of around 14.0mm. On the whole winds are likely to be moderate.

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Sat 05
Jul		19:00

WSW
WSW

 13 / 18 mph 69 / 67°F 68% 1011 mb
Low level cloud: 56%
Mid level cloud: 5%
High level cloud: 100%
Most Significant Cloud Type: low
69%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

SW
SW

 13 / 20 mph 65 / 65°F 79% 1010 mb
Low level cloud: 100%
Mid level cloud: 95%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sun 06
Jul		01:00

SW
SW

 13 / 20 mph 63 / 63°F 93% 1008 mb
Low level cloud: 99%
Mid level cloud: 46%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

SW
SW

 14 / 22 mph 63 / 63°F 90% 1007 mb
Low level cloud: 73%
Mid level cloud: 44%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

SW
SW

 15 / 21 mph 65 / 63°F 90% 1006 mb
Low level cloud: 54%
Mid level cloud: 45%
High level cloud: 7%
Most Significant Cloud Type: low
70%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

SW
SW

 14 / 18 mph 68 / 67°F 78% 1005 mb
Low level cloud: 61%
Mid level cloud: 32%
High level cloud: 67%
Most Significant Cloud Type: low
79%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

SW
SW

 10 / 17 mph 67 / 66°F 82% 1004 mb
Low level cloud: 62%
Mid level cloud: 51%
High level cloud: 100%
Most Significant Cloud Type: low
91%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
16:00

SW
SW

 6 / 9 mph 61 / 60°F 96% 1004 mb
Low level cloud: 59%
Mid level cloud: 78%
High level cloud: 100%
Most Significant Cloud Type: low
97%
Expect 0.3 In of precipitation over the past 3 hours.
0.3 In
19:00

SSW
SSW

 4 / 6 mph 62 / 60°F 95% 1004 mb
Low level cloud: 54%
Mid level cloud: 27%
High level cloud: 100%
Most Significant Cloud Type: low
75%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

SSW
SSW

 2 / 4 mph 60 / 59°F 96% 1003 mb
Low level cloud: 47%
Mid level cloud: 44%
High level cloud: 48%
Most Significant Cloud Type: low
67%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Mon 07
Jul		01:00

S
S

 3 / 5 mph 57 / 58°F 96% 1003 mb
Low level cloud: 69%
Mid level cloud: 96%
High level cloud: 27%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

WNW
WNW

 3 / 4 mph 57 / 58°F 97% 1002 mb
Low level cloud: 53%
Mid level cloud: 46%
High level cloud: 73%
Most Significant Cloud Type: low
77%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
07:00

NW
NW

 7 / 11 mph 58 / 56°F 95% 1003 mb
Low level cloud: 83%
Mid level cloud: 80%
High level cloud: 10%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

NW
NW

 9 / 14 mph 60 / 57°F 87% 1004 mb
Low level cloud: 55%
Mid level cloud: 66%
High level cloud: 0%
Most Significant Cloud Type: low
78%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
13:00

NW
NW

 16 / 19 mph 67 / 65°F 67% 1004 mb
Low level cloud: 56%
Mid level cloud: 24%
High level cloud: 0%
Most Significant Cloud Type: low
64%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

NNW
NNW

 17 / 24 mph 63 / 62°F 80% 1006 mb
Low level cloud: 66%
Mid level cloud: 23%
High level cloud: 6%
Most Significant Cloud Type: low
74%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
19:00

NW
NW

 17 / 26 mph 61 / 60°F 75% 1007 mb
Low level cloud: 28%
Mid level cloud: 18%
High level cloud: 2%
Most Significant Cloud Type: low
34%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

WNW
WNW

 12 / 21 mph 57 / 53°F 78% 1009 mb
Low level cloud: 47%
Mid level cloud: 9%
High level cloud: 37%
Most Significant Cloud Type: low
54%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Tue 08
Jul		01:00

WNW
WNW

 9 / 17 mph 56 / 53°F 70% 1009 mb
Low level cloud: 18%
Mid level cloud: 5%
High level cloud: 100%
Most Significant Cloud Type: low
31%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

W
W

 9 / 18 mph 52 / 48°F 89% 1009 mb
Low level cloud: 43%
Mid level cloud: 25%
High level cloud: 10%
Most Significant Cloud Type: low
52%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

WNW
WNW

 9 / 15 mph 58 / 55°F 79% 1010 mb
Low level cloud: 5%
Mid level cloud: 20%
High level cloud: 8%
Most Significant Cloud Type: medium
35%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

NW
NW

 14 / 16 mph 66 / 64°F 51% 1011 mb
Low level cloud: 51%
Mid level cloud: 19%
High level cloud: 17%
Most Significant Cloud Type: low
59%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

NW
NW

 15 / 18 mph 64 / 64°F 59% 1013 mb
Low level cloud: 82%
Mid level cloud: 49%
High level cloud: 0%
Most Significant Cloud Type: low
98%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

NW
NW

 15 / 19 mph 66 / 65°F 65% 1014 mb
Low level cloud: 58%
Mid level cloud: 44%
High level cloud: 3%
Most Significant Cloud Type: low
73%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

NW
NW

 13 / 18 mph 63 / 62°F 72% 1016 mb
Low level cloud: 26%
Mid level cloud: 6%
High level cloud: 2%
Most Significant Cloud Type: low
27%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

W
W

 7 / 15 mph 55 / 53°F 92% 1017 mb
Low level cloud: 40%
Mid level cloud: 1%
High level cloud: 9%
Most Significant Cloud Type: low
41%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Wed 09
Jul		01:00

W
W

 8 / 15 mph 57 / 56°F 87% 1017 mb
Low level cloud: 71%
Mid level cloud: 2%
High level cloud: 19%
Most Significant Cloud Type: low
74%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

WNW
WNW

 9 / 14 mph 57 / 56°F 90% 1018 mb
Low level cloud: 46%
Mid level cloud: 30%
High level cloud: 32%
Most Significant Cloud Type: low
60%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

WNW
WNW

 9 / 13 mph 61 / 60°F 85% 1019 mb
Low level cloud: 76%
Mid level cloud: 8%
High level cloud: 29%
Most Significant Cloud Type: low
82%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

NW
NW

 9 / 11 mph 68 / 66°F 60% 1019 mb
Low level cloud: 43%
Mid level cloud: 9%
High level cloud: 55%
Most Significant Cloud Type: low
52%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

NW
NW

 11 / 13 mph 72 / 75°F 44% 1020 mb
Low level cloud: 0%
Mid level cloud: 46%
High level cloud: 33%
Most Significant Cloud Type: medium
47%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

NW
NW

 11 / 14 mph 71 / 69°F 50% 1020 mb
Low level cloud: 0%
Mid level cloud: 51%
High level cloud: 12%
Most Significant Cloud Type: medium
51%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

WNW
WNW

 10 / 15 mph 68 / 66°F 65% 1021 mb
Low level cloud: 34%
Mid level cloud: 58%
High level cloud: 33%
Most Significant Cloud Type: low
58%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

WNW
WNW

 6 / 10 mph 59 / 58°F 94% 1021 mb
Low level cloud: 45%
Mid level cloud: 27%
High level cloud: 100%
Most Significant Cloud Type: low
66%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Thu 10
Jul		01:00

NW
NW

 6 / 11 mph 58 / 57°F 96% 1021 mb
Low level cloud: 31%
Mid level cloud: 39%
High level cloud: 3%
Most Significant Cloud Type: low
44%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

WNW
WNW

 5 / 11 mph 57 / 56°F 94% 1021 mb
Low level cloud: 73%
Mid level cloud: 75%
High level cloud: 6%
Most Significant Cloud Type: low
99%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

WNW
WNW

 7 / 10 mph 65 / 62°F 85% 1022 mb
Low level cloud: 44%
Mid level cloud: 12%
High level cloud: 0%
Most Significant Cloud Type: low
48%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

NW
NW

 11 / 13 mph 71 / 69°F 66% 1022 mb
Low level cloud: 61%
Mid level cloud: 49%
High level cloud: 0%
Most Significant Cloud Type: low
78%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

NNW
NNW

 13 / 15 mph 74 / 76°F 59% 1022 mb
Low level cloud: 44%
Mid level cloud: 46%
High level cloud: 8%
Most Significant Cloud Type: low
61%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

NNW
NNW

 13 / 15 mph 73 / 76°F 62% 1022 mb
Low level cloud: 23%
Mid level cloud: 32%
High level cloud: 7%
Most Significant Cloud Type: low
34%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

N
N

 11 / 14 mph 68 / 66°F 75% 1022 mb
Low level cloud: 20%
Mid level cloud: 24%
High level cloud: 35%
Most Significant Cloud Type: low
33%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

NNW
NNW

 6 / 11 mph 59 / 59°F 95% 1022 mb
Low level cloud: 24%
Mid level cloud: 14%
High level cloud: 3%
Most Significant Cloud Type: low
28%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Fri 11
Jul		01:00

NNW
NNW

 6 / 11 mph 58 / 58°F 96% 1022 mb
Low level cloud: 28%
Mid level cloud: 22%
High level cloud: 1%
Most Significant Cloud Type: low
36%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

NNW
NNW

 7 / 12 mph 59 / 58°F 91% 1021 mb
Low level cloud: 79%
Mid level cloud: 21%
High level cloud: 0%
Most Significant Cloud Type: low
86%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

N
N

 9 / 13 mph 64 / 63°F 80% 1021 mb
Low level cloud: 91%
Mid level cloud: 23%
High level cloud: 0%
Most Significant Cloud Type: low
98%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

N
N

 10 / 12 mph 66 / 65°F 75% 1021 mb
Low level cloud: 89%
Mid level cloud: 20%
High level cloud: 33%
Most Significant Cloud Type: low
99%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

N
N

 9 / 11 mph 69 / 68°F 69% 1020 mb
Low level cloud: 92%
Mid level cloud: 6%
High level cloud: 4%
Most Significant Cloud Type: low
95%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

NNE
NNE

 9 / 10 mph 72 / 69°F 64% 1020 mb
Low level cloud: 49%
Mid level cloud: 3%
High level cloud: 2%
Most Significant Cloud Type: low
50%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

N
N

 6 / 7 mph 72 / 69°F 70% 1019 mb
Low level cloud: 0%
Mid level cloud: 1%
High level cloud: 3%
Most Significant Cloud Type: medium
2%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

NNE
NNE

 7 / 12 mph 59 / 59°F 93% 1020 mb
Low level cloud: 1%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: medium
6%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Sat 12
Jul		01:00

ESE
ESE

 8 / 17 mph 61 / 61°F 94% 1015 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 100%
Most Significant Cloud Type: medium
11%
0.0 In
07:00

ESE
ESE

 8 / 17 mph 64 / 64°F 67% 1017 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 6%
Most Significant Cloud Type: medium
5%
0.0 In
13:00

E
E

 6 / 14 mph 82 / 82°F 44% 1018 mb
Low level cloud: 0%
Mid level cloud: 1%
High level cloud: 2%
Most Significant Cloud Type: high
1%
0.0 In
19:00

ENE
ENE

 5 / 11 mph 84 / 88°F 58% 1020 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 33%
Most Significant Cloud Type: high
32%
0.0 In
Sun 13
Jul		01:00

E
E

 8 / 16 mph 61 / 61°F 77% 1016 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 5%
Most Significant Cloud Type: medium
5%
0.0 In
07:00

ENE
ENE

 6 / 14 mph 67 / 67°F 78% 1021 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 3%
Most Significant Cloud Type: medium
4%
0.0 In
13:00

N
N

 11 / 23 mph 76 / 78°F 46% 1014 mb
Low level cloud: 0%
Mid level cloud: 10%
High level cloud: 11%
Most Significant Cloud Type: medium
10%
0.0 In
19:00

NNE
NNE

 9 / 18 mph 77 / 79°F 58% 1018 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
0.0 In
Mon 14
Jul		01:00

N
N

 6 / 13 mph 61 / 61°F 90% 1019 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 5%
Most Significant Cloud Type: high
4%
0.0 In
07:00

SSE
SSE

 3 / 7 mph 68 / 68°F 68% 1016 mb
Low level cloud: 0%
Mid level cloud: 49%
High level cloud: 5%
Most Significant Cloud Type: medium
49%
0.0 In
13:00

NNE
NNE

 9 / 19 mph 79 / 79°F 41% 1019 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 4%
Most Significant Cloud Type: medium
5%
0.0 In
19:00

ENE
ENE

 8 / 17 mph 79 / 81°F 54% 1012 mb
Low level cloud: 0%
Mid level cloud: 27%
High level cloud: 4%
Most Significant Cloud Type: medium
26%
0.0 In
Tue 15
Jul		01:00

NNE
NNE

 4 / 9 mph 63 / 63°F 87% 1018 mb
Low level cloud: 0%
Mid level cloud: 11%
High level cloud: 49%
Most Significant Cloud Type: medium
12%
0.0 In
07:00

W
W

 10 / 21 mph 68 / 68°F 76% 1013 mb
Low level cloud: 5%
Mid level cloud: 31%
High level cloud: 0%
Most Significant Cloud Type: medium
45%
0.0 In
13:00

NW
NW

 3 / 6 mph 72 / 76°F 60% 1016 mb
Low level cloud: 0%
Mid level cloud: 67%
High level cloud: 100%
Most Significant Cloud Type: medium
71%
0.0 In
19:00

NNW
NNW

 11 / 24 mph 69 / 69°F 59% 1016 mb
Low level cloud: 0%
Mid level cloud: 7%
High level cloud: 8%
Most Significant Cloud Type: medium
7%
0.0 In
Wed 16
Jul		01:00

NNE
NNE

 5 / 10 mph 62 / 62°F 91% 1018 mb
Low level cloud: 0%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: medium
46%
0.0 In
07:00

WNW
WNW

 9 / 19 mph 63 / 63°F 76% 1020 mb
Low level cloud: 30%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
31%
0.0 In
13:00

N
N

 10 / 22 mph 77 / 78°F 45% 1019 mb
Low level cloud: 0%
Mid level cloud: 32%
High level cloud: 15%
Most Significant Cloud Type: medium
32%
0.0 In
19:00

NNW
NNW

 13 / 26 mph 64 / 64°F 65% 1022 mb
Low level cloud: 42%
Mid level cloud: 6%
High level cloud: 100%
Most Significant Cloud Type: low
55%
0.0 In
Thu 17
Jul		01:00

NE
NE

 4 / 8 mph 63 / 63°F 95% 1020 mb
Low level cloud: 14%
Mid level cloud: 4%
High level cloud: 32%
Most Significant Cloud Type: low
18%
0.0 In
07:00

NW
NW

 13 / 28 mph 62 / 62°F 72% 1023 mb
Low level cloud: 63%
Mid level cloud: 30%
High level cloud: 0%
Most Significant Cloud Type: low
73%
0.0 In
13:00

NE
NE

 10 / 20 mph 77 / 77°F 36% 1019 mb
Low level cloud: 0%
Mid level cloud: 18%
High level cloud: 2%
Most Significant Cloud Type: medium
17%
0.0 In
19:00

NNW
NNW

 15 / 32 mph 65 / 65°F 66% 1022 mb
Low level cloud: 11%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: low
13%
0.0 In
Fri 18
Jul		01:00

E
E

 9 / 18 mph 57 / 55°F 65% 1018 mb
Low level cloud: 0%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: medium
8%
0.0 In
07:00

NNW
NNW

 13 / 27 mph 64 / 64°F 74% 1022 mb
Low level cloud: 96%
Mid level cloud: 25%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.0 In
13:00

ESE
ESE

 12 / 25 mph 91 / 89°F 27% 1016 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 32%
Most Significant Cloud Type: medium
5%
0.0 In
19:00

N
N

 11 / 22 mph 68 / 68°F 77% 1020 mb
Low level cloud: 56%
Mid level cloud: 7%
High level cloud: 28%
Most Significant Cloud Type: low
62%
0.0 In
Sat 19
Jul		01:00

E
E

 13 / 26 mph 75 / 76°F 36% 1015 mb
Low level cloud: 0%
Mid level cloud: 18%
High level cloud: 5%
Most Significant Cloud Type: medium
18%
0.0 In
07:00

NE
NE

 3 / 6 mph 69 / 69°F 87% 1020 mb
Low level cloud: 35%
Mid level cloud: 22%
High level cloud: 7%
Most Significant Cloud Type: low
43%
0.0 In
13:00

WNW
WNW

 11 / 24 mph 96 / 95°F 26% 1015 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 1%
Most Significant Cloud Type: medium
5%
0.0 In
19:00

NNE
NNE

 13 / 27 mph 76 / 78°F 56% 1019 mb
Low level cloud: 0%
Mid level cloud: 17%
High level cloud: 0%
Most Significant Cloud Type: medium
16%
0.0 In
Sun 20
Jul		01:00

NW
NW

 3 / 7 mph 73 / 77°F 82% 1018 mb
Low level cloud: 0%
Mid level cloud: 17%
High level cloud: 32%
Most Significant Cloud Type: medium
18%
0.0 In
07:00

E
E

 8 / 17 mph 70 / 70°F 66% 1020 mb
Low level cloud: 0%
Mid level cloud: 11%
High level cloud: 17%
Most Significant Cloud Type: medium
11%
0.0 In
13:00

WNW
WNW

 13 / 28 mph 73 / 76°F 47% 1022 mb
Low level cloud: 0%
Mid level cloud: 16%
High level cloud: 100%
Most Significant Cloud Type: medium
20%
0.0 In
19:00

ENE
ENE

 16 / 33 mph 83 / 83°F 41% 1017 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: medium
4%
0.0 In

Other Locations Near to Groningen

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