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Wellington 14 Day Long Range Forecast

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

New Zealand

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

Taking a look at Wellington over the coming two weeks and the average daytime maximum temperature will be around 11°C, with a high for the two weeks of 13°C expected on the afternoon of Thursday 7th. The mean minimum temperature will be 8°C, dipping to its lowest on the morning of Friday 15th at 6°C. The coming 14 days will have some days seeing a little precipitation and some days with rain. It looks like Friday 8th will have the most precipitation with an accumulation of around 8.0mm. On the whole winds are likely to be moderate. The strongest wind will be felt on the evening of Friday 8th, coming from a southerly direction, and reaching around 31mph. The forecast suggests the maximum gusts will be on Saturday morning.

DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Wed 06
Aug
15:00

NNW
NNW

8 / 9 mph 54 / 51°F 67% 1027 mb
Low level cloud: 0%
Mid level cloud: 2%
High level cloud: 100%
Most Significant Cloud Type: medium
6%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

N
N

11 / 13 mph 52 / 49°F 77% 1027 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 96%
Most Significant Cloud Type: high
96%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

N
N

13 / 21 mph 50 / 45°F 77% 1027 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 100%
Most Significant Cloud Type: high
99%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Thu 07
Aug
00:00

N
N

18 / 23 mph 52 / 46°F 76% 1027 mb
Low level cloud: 0%
Mid level cloud: 2%
High level cloud: 100%
Most Significant Cloud Type: medium
6%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

N
N

18 / 28 mph 50 / 44°F 80% 1026 mb
Low level cloud: 14%
Mid level cloud: 0%
High level cloud: 100%
Most Significant Cloud Type: low
25%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

NNW
NNW

18 / 28 mph 49 / 43°F 79% 1025 mb
Low level cloud: 1%
Mid level cloud: 6%
High level cloud: 100%
Most Significant Cloud Type: medium
11%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

NNW
NNW

20 / 26 mph 52 / 46°F 78% 1024 mb
Low level cloud: 7%
Mid level cloud: 13%
High level cloud: 100%
Most Significant Cloud Type: medium
36%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

NNW
NNW

22 / 25 mph 55 / 49°F 76% 1023 mb
Low level cloud: 10%
Mid level cloud: 3%
High level cloud: 72%
Most Significant Cloud Type: low
19%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

NNW
NNW

21 / 24 mph 56 / 51°F 77% 1020 mb
Low level cloud: 24%
Mid level cloud: 44%
High level cloud: 100%
Most Significant Cloud Type: low
50%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NNW
NNW

18 / 25 mph 54 / 50°F 80% 1019 mb
Low level cloud: 5%
Mid level cloud: 65%
High level cloud: 59%
Most Significant Cloud Type: medium
82%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

NNW
NNW

18 / 33 mph 52 / 47°F 80% 1018 mb
Low level cloud: 11%
Mid level cloud: 95%
High level cloud: 97%
Most Significant Cloud Type: medium
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Fri 08
Aug
00:00

N
N

22 / 30 mph 55 / 49°F 82% 1016 mb
Low level cloud: 14%
Mid level cloud: 30%
High level cloud: 74%
Most Significant Cloud Type: low
33%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

N
N

22 / 30 mph 53 / 48°F 81% 1014 mb
Low level cloud: 19%
Mid level cloud: 16%
High level cloud: 87%
Most Significant Cloud Type: low
35%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

N
N

21 / 28 mph 54 / 48°F 78% 1011 mb
Low level cloud: 51%
Mid level cloud: 60%
High level cloud: 100%
Most Significant Cloud Type: low
84%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

N
N

21 / 29 mph 53 / 47°F 87% 1009 mb
Low level cloud: 95%
Mid level cloud: 10%
High level cloud: 95%
Most Significant Cloud Type: low
100%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
12:00

NNW
NNW

24 / 30 mph 55 / 50°F 86% 1007 mb
Low level cloud: 63%
Mid level cloud: 1%
High level cloud: 0%
Most Significant Cloud Type: low
63%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

WSW
WSW

10 / 13 mph 55 / 51°F 85% 1006 mb
Low level cloud: 65%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: low
80%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

SSW
SSW

32 / 40 mph 48 / 40°F 87% 1010 mb
Low level cloud: 90%
Mid level cloud: 55%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
21:00

SSW
SSW

30 / 35 mph 47 / 38°F 81% 1013 mb
Low level cloud: 95%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sat 09
Aug
00:00

SSW
SSW

29 / 39 mph 46 / 37°F 70% 1014 mb
Low level cloud: 83%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
98%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

S
S

28 / 36 mph 45 / 36°F 76% 1016 mb
Low level cloud: 87%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: low
89%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

SSW
SSW

26 / 35 mph 45 / 36°F 75% 1018 mb
Low level cloud: 78%
Mid level cloud: 29%
High level cloud: 0%
Most Significant Cloud Type: low
88%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

SSW
SSW

28 / 34 mph 46 / 37°F 69% 1021 mb
Low level cloud: 73%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
89%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

SSW
SSW

30 / 36 mph 48 / 39°F 70% 1022 mb
Low level cloud: 75%
Mid level cloud: 32%
High level cloud: 0%
Most Significant Cloud Type: low
86%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

SSW
SSW

29 / 36 mph 49 / 41°F 74% 1022 mb
Low level cloud: 70%
Mid level cloud: 28%
High level cloud: 0%
Most Significant Cloud Type: low
79%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

S
S

31 / 39 mph 48 / 39°F 66% 1024 mb
Low level cloud: 95%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

S
S

30 / 34 mph 47 / 38°F 66% 1026 mb
Low level cloud: 77%
Mid level cloud: 90%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sun 10
Aug
00:00

S
S

29 / 36 mph 47 / 38°F 65% 1027 mb
Low level cloud: 81%
Mid level cloud: 100%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

S
S

28 / 36 mph 46 / 37°F 69% 1027 mb
Low level cloud: 94%
Mid level cloud: 25%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

S
S

26 / 34 mph 46 / 37°F 74% 1028 mb
Low level cloud: 99%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

S
S

24 / 30 mph 47 / 39°F 76% 1030 mb
Low level cloud: 98%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
98%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

S
S

22 / 25 mph 48 / 40°F 75% 1030 mb
Low level cloud: 94%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
95%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

S
S

20 / 23 mph 48 / 41°F 76% 1029 mb
Low level cloud: 82%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
82%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

S
S

18 / 23 mph 48 / 41°F 76% 1030 mb
Low level cloud: 87%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
87%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

S
S

17 / 22 mph 47 / 40°F 75% 1031 mb
Low level cloud: 94%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: low
94%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Mon 11
Aug
00:00

S
S

16 / 18 mph 48 / 42°F 77% 1031 mb
Low level cloud: 86%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
85%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

SSW
SSW

15 / 19 mph 48 / 42°F 76% 1031 mb
Low level cloud: 80%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
79%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

S
S

15 / 21 mph 47 / 41°F 71% 1031 mb
Low level cloud: 82%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
82%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

S
S

15 / 18 mph 49 / 43°F 69% 1031 mb
Low level cloud: 90%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
90%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

S
S

16 / 19 mph 50 / 44°F 72% 1031 mb
Low level cloud: 86%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: low
87%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

S
S

16 / 19 mph 51 / 45°F 70% 1030 mb
Low level cloud: 38%
Mid level cloud: 1%
High level cloud: 0%
Most Significant Cloud Type: low
38%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

S
S

17 / 19 mph 50 / 44°F 69% 1031 mb
Low level cloud: 22%
Mid level cloud: 6%
High level cloud: 2%
Most Significant Cloud Type: low
24%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

S
S

18 / 24 mph 49 / 42°F 70% 1032 mb
Low level cloud: 51%
Mid level cloud: 32%
High level cloud: 0%
Most Significant Cloud Type: low
61%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Tue 12
Aug
00:00

S
S

18 / 23 mph 49 / 43°F 71% 1032 mb
Low level cloud: 43%
Mid level cloud: 96%
High level cloud: 0%
Most Significant Cloud Type: low
76%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

S
S

18 / 25 mph 48 / 42°F 72% 1032 mb
Low level cloud: 68%
Mid level cloud: 95%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

S
S

17 / 24 mph 48 / 42°F 69% 1032 mb
Low level cloud: 70%
Mid level cloud: 49%
High level cloud: 0%
Most Significant Cloud Type: low
86%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

S
S

17 / 20 mph 49 / 43°F 67% 1033 mb
Low level cloud: 69%
Mid level cloud: 51%
High level cloud: 0%
Most Significant Cloud Type: low
86%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

S
S

16 / 19 mph 51 / 45°F 63% 1033 mb
Low level cloud: 37%
Mid level cloud: 45%
High level cloud: 0%
Most Significant Cloud Type: low
52%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

S
S

16 / 18 mph 52 / 46°F 64% 1032 mb
Low level cloud: 36%
Mid level cloud: 18%
High level cloud: 0%
Most Significant Cloud Type: low
42%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

S
S

15 / 17 mph 51 / 46°F 71% 1033 mb
Low level cloud: 53%
Mid level cloud: 23%
High level cloud: 0%
Most Significant Cloud Type: low
61%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

S
S

13 / 16 mph 50 / 45°F 69% 1034 mb
Low level cloud: 36%
Mid level cloud: 49%
High level cloud: 0%
Most Significant Cloud Type: low
52%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Wed 13
Aug
00:00

ESE
ESE

8 / 17 mph 51 / 47°F 82% 1027 mb
Low level cloud: 15%
Mid level cloud: 12%
High level cloud: 15%
Most Significant Cloud Type: low
21%
0.0 In
06:00

NE
NE

5 / 11 mph 43 / 40°F 76% 1030 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
0.0 In
12:00

SSE
SSE

9 / 19 mph 51 / 48°F 57% 1030 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 32%
Most Significant Cloud Type: high
32%
0.0 In
18:00

S
S

3 / 6 mph 58 / 59°F 72% 1030 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 14%
Most Significant Cloud Type: high
14%
0.0 In
Thu 14
Aug
00:00

E
E

5 / 10 mph 50 / 48°F 82% 1028 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: medium
2%
0.0 In
06:00

NNE
NNE

5 / 10 mph 48 / 47°F 78% 1026 mb
Low level cloud: 10%
Mid level cloud: 0%
High level cloud: 75%
Most Significant Cloud Type: low
18%
0.0 In
12:00

NNW
NNW

7 / 14 mph 54 / 52°F 66% 1022 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 49%
Most Significant Cloud Type: medium
5%
0.0 In
18:00

SSE
SSE

5 / 11 mph 55 / 53°F 72% 1023 mb
Low level cloud: 0%
Mid level cloud: 14%
High level cloud: 1%
Most Significant Cloud Type: medium
13%
0.0 In
Fri 15
Aug
00:00

N
N

16 / 33 mph 49 / 43°F 76% 1020 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 1%
Most Significant Cloud Type: medium
2%
0.0 In
06:00

N
N

7 / 15 mph 46 / 42°F 74% 1024 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: medium
4%
0.0 In
12:00

N
N

18 / 36 mph 53 / 48°F 78% 1019 mb
Low level cloud: 18%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
17%
0.0 In
18:00

N
N

18 / 38 mph 50 / 44°F 77% 1023 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 5%
Most Significant Cloud Type: high
5%
0.0 In
Sat 16
Aug
00:00

NNW
NNW

24 / 48 mph 52 / 46°F 87% 1018 mb
Low level cloud: 15%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
14%
0.0 In
06:00

NNW
NNW

28 / 58 mph 51 / 44°F 72% 1021 mb
Low level cloud: 2%
Mid level cloud: 4%
High level cloud: 100%
Most Significant Cloud Type: medium
13%
0.0 In
12:00

NNW
NNW

32 / 64 mph 56 / 49°F 73% 1015 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 1%
Most Significant Cloud Type: medium
3%
0.0 In
18:00

NNW
NNW

27 / 56 mph 55 / 49°F 80% 1018 mb
Low level cloud: 16%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
17%
0.0 In
Sun 17
Aug
00:00

NNW
NNW

34 / 70 mph 58 / 53°F 81% 1008 mb
Low level cloud: 40%
Mid level cloud: 23%
High level cloud: 8%
Most Significant Cloud Type: low
49%
0.0 In
06:00

NNW
NNW

26 / 55 mph 53 / 47°F 82% 1012 mb
Low level cloud: 1%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: medium
10%
0.0 In
12:00

NW
NW

28 / 58 mph 56 / 51°F 85% 999 mb
Low level cloud: 21%
Mid level cloud: 96%
High level cloud: 100%
Most Significant Cloud Type: medium
100%
0.7 In
18:00

N
N

20 / 43 mph 57 / 53°F 74% 1005 mb
Low level cloud: 35%
Mid level cloud: 25%
High level cloud: 68%
Most Significant Cloud Type: low
52%
0.0 In
Mon 18
Aug
00:00

SSE
SSE

7 / 16 mph 49 / 45°F 89% 1005 mb
Low level cloud: 60%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: low
75%
0.3 In
06:00

N
N

23 / 48 mph 49 / 42°F 92% 993 mb
Low level cloud: 88%
Mid level cloud: 45%
High level cloud: 100%
Most Significant Cloud Type: low
100%
0.2 In
12:00

NW
NW

4 / 9 mph 53 / 52°F 69% 1010 mb
Low level cloud: 20%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: low
20%
0.1 In
18:00

SSW
SSW

17 / 35 mph 54 / 50°F 90% 997 mb
Low level cloud: 77%
Mid level cloud: 61%
High level cloud: 0%
Most Significant Cloud Type: low
97%
0.2 In
Tue 19
Aug
00:00

WNW
WNW

7 / 15 mph 50 / 47°F 70% 1008 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
0.0 In
06:00

S
S

11 / 23 mph 47 / 41°F 74% 1003 mb
Low level cloud: 57%
Mid level cloud: 46%
High level cloud: 100%
Most Significant Cloud Type: low
85%
0.1 In
12:00

SSW
SSW

28 / 58 mph 50 / 42°F 72% 1012 mb
Low level cloud: 23%
Mid level cloud: 33%
High level cloud: 0%
Most Significant Cloud Type: low
34%
0.0 In
18:00

NNW
NNW

18 / 38 mph 53 / 48°F 82% 1003 mb
Low level cloud: 15%
Mid level cloud: 0%
High level cloud: 14%
Most Significant Cloud Type: low
16%
0.0 In
Wed 20
Aug
00:00

SSW
SSW

23 / 49 mph 46 / 38°F 72% 1022 mb
Low level cloud: 82%
Mid level cloud: 29%
High level cloud: 0%
Most Significant Cloud Type: low
91%
0.1 In
06:00

S
S

19 / 41 mph 46 / 38°F 82% 1007 mb
Low level cloud: 93%
Mid level cloud: 4%
High level cloud: 38%
Most Significant Cloud Type: low
98%
0.0 In
12:00

NW
NW

8 / 16 mph 50 / 47°F 50% 1025 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: medium
4%
0.0 In
18:00

E
E

9 / 19 mph 52 / 48°F 79% 1014 mb
Low level cloud: 20%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: low
35%
0.0 In
Thu 21
Aug
00:00

NE
NE

2 / 4 mph 55 / 55°F 73% 1028 mb
Low level cloud: 0%
Mid level cloud: 16%
High level cloud: 31%
Most Significant Cloud Type: medium
17%
0.0 In
06:00

WNW
WNW

8 / 17 mph 49 / 46°F 72% 1012 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: medium
5%
0.0 In
12:00

SW
SW

3 / 6 mph 53 / 53°F 57% 1030 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 33%
Most Significant Cloud Type: high
33%
0.0 In
18:00

SSE
SSE

16 / 34 mph 51 / 45°F 76% 1019 mb
Low level cloud: 93%
Mid level cloud: 45%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.0 In

Other Locations Near to Wellington

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.
(More Info)

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.
(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.
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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