Weather2 on Twitter Weather2 on Facebook Weather2 on YouTube Weather2 blog

WEATHER FOR BUSINESS

We supply weather data to businesses

Free Weather Plugin

Add this forecast to your website



Local Weather

Llyn Brenig 14 Day Long Range Forecast

14 Day weather providing an extended long range forecast outlook for Llyn Brenig

Denbighshire, United Kingdom

Long range weather outlook for Llyn Brenig includes 14 day forecast summary:

The next 14 day outlook for Llyn Brenig shows the average daytime maximum temperature will be around 11°C, with a high for the two weeks of 14°C expected on the afternoon of Thursday 3rd. The mean minimum temperature will be 5°C, dipping to its lowest on the morning of Saturday 28th at 3°C. The coming 14 days will have some days seeing a little precipitation and some days with rain. Current predictions suggest Sunday 29th will have the most precipitation with an accumulation of around 15.0mm. On the whole winds are likely to be moderate.

DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Tue 24
Apr
18:00

W
W

2 / 3 mph 10 / 10°C 95% 1007 mb
Low level cloud: 56%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
71%
Expect 3.0 mm of precipitation over the past 3 hours.
3.0 mm
21:00

WSW
WSW

6 / 11 mph 6 / 4°C 97% 1008 mb
Low level cloud: 28%
Mid level cloud: 28%
High level cloud: 0%
Most Significant Cloud Type: low
38%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
Wed 25
Apr
00:00

WSW
WSW

10 / 15 mph 8 / 5°C 95% 1008 mb
Low level cloud: 38%
Mid level cloud: 31%
High level cloud: 0%
Most Significant Cloud Type: low
49%
Expect 0.1 mm of precipitation over the past 3 hours.
0.1 mm
03:00

WSW
WSW

9 / 16 mph 6 / 3°C 95% 1009 mb
Low level cloud: 49%
Mid level cloud: 17%
High level cloud: 0%
Most Significant Cloud Type: low
54%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
06:00

WSW
WSW

10 / 16 mph 6 / 3°C 92% 1010 mb
Low level cloud: 45%
Mid level cloud: 28%
High level cloud: 0%
Most Significant Cloud Type: low
54%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
09:00

WSW
WSW

13 / 15 mph 11 / 8°C 74% 1010 mb
Low level cloud: 11%
Mid level cloud: 24%
High level cloud: 0%
Most Significant Cloud Type: low
18%
Expect 0.1 mm of precipitation over the past 3 hours.
0.1 mm
12:00

WSW
WSW

15 / 20 mph 12 / 10°C 70% 1010 mb
Low level cloud: 9%
Mid level cloud: 21%
High level cloud: 0%
Most Significant Cloud Type: low
16%
Expect 1.1 mm of precipitation over the past 3 hours.
1.1 mm
15:00

WSW
WSW

17 / 23 mph 12 / 9°C 72% 1010 mb
Low level cloud: 3%
Mid level cloud: 26%
High level cloud: 0%
Most Significant Cloud Type: medium
34%
Expect 1.2 mm of precipitation over the past 3 hours.
1.2 mm
18:00

W
W

16 / 19 mph 10 / 6°C 71% 1010 mb
Low level cloud: 0%
Mid level cloud: 29%
High level cloud: 0%
Most Significant Cloud Type: medium
29%
Expect 0.3 mm of precipitation over the past 3 hours.
0.3 mm
21:00

WSW
WSW

14 / 23 mph 6 / 3°C 79% 1012 mb
Low level cloud: 4%
Mid level cloud: 17%
High level cloud: 0%
Most Significant Cloud Type: medium
28%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
Thu 26
Apr
00:00

WSW
WSW

15 / 24 mph 6 / 2°C 81% 1013 mb
Low level cloud: 33%
Mid level cloud: 16%
High level cloud: 0%
Most Significant Cloud Type: low
39%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
03:00

WSW
WSW

14 / 22 mph 6 / 2°C 81% 1013 mb
Low level cloud: 42%
Mid level cloud: 26%
High level cloud: 0%
Most Significant Cloud Type: low
51%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
06:00

WSW
WSW

15 / 20 mph 6 / 2°C 80% 1014 mb
Low level cloud: 26%
Mid level cloud: 21%
High level cloud: 0%
Most Significant Cloud Type: low
32%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
09:00

W
W

17 / 19 mph 11 / 7°C 65% 1015 mb
Low level cloud: 2%
Mid level cloud: 16%
High level cloud: 1%
Most Significant Cloud Type: medium
22%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
12:00

WSW
WSW

17 / 19 mph 12 / 9°C 57% 1015 mb
Low level cloud: 1%
Mid level cloud: 16%
High level cloud: 83%
Most Significant Cloud Type: medium
22%
Expect 0.2 mm of precipitation over the past 3 hours.
0.2 mm
15:00

WSW
WSW

15 / 17 mph 13 / 10°C 58% 1014 mb
Low level cloud: 1%
Mid level cloud: 22%
High level cloud: 81%
Most Significant Cloud Type: medium
28%
Expect 0.1 mm of precipitation over the past 3 hours.
0.1 mm
18:00

WSW
WSW

11 / 13 mph 10 / 7°C 71% 1013 mb
Low level cloud: 0%
Mid level cloud: 64%
High level cloud: 85%
Most Significant Cloud Type: medium
67%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
21:00

SW
SW

8 / 12 mph 6 / 4°C 88% 1013 mb
Low level cloud: 5%
Mid level cloud: 80%
High level cloud: 87%
Most Significant Cloud Type: medium
95%
Expect 0.2 mm of precipitation over the past 3 hours.
0.2 mm
Fri 27
Apr
00:00

SSW
SSW

4 / 6 mph 5 / 4°C 95% 1012 mb
Low level cloud: 49%
Mid level cloud: 78%
High level cloud: 92%
Most Significant Cloud Type: low
87%
Expect 1.1 mm of precipitation over the past 3 hours.
1.1 mm
03:00

ESE
ESE

4 / 6 mph 5 / 4°C 96% 1008 mb
Low level cloud: 90%
Mid level cloud: 77%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 2.1 mm of precipitation over the past 3 hours.
2.1 mm
06:00

ENE
ENE

4 / 4 mph 6 / 4°C 95% 1006 mb
Low level cloud: 67%
Mid level cloud: 87%
High level cloud: 26%
Most Significant Cloud Type: low
100%
Expect 1.7 mm of precipitation over the past 3 hours.
1.7 mm
09:00

NNE
NNE

6 / 7 mph 8 / 6°C 91% 1007 mb
Low level cloud: 65%
Mid level cloud: 67%
High level cloud: 82%
Most Significant Cloud Type: low
97%
Expect 1.1 mm of precipitation over the past 3 hours.
1.1 mm
12:00

NNW
NNW

11 / 12 mph 10 / 8°C 78% 1009 mb
Low level cloud: 77%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
93%
Expect 0.2 mm of precipitation over the past 3 hours.
0.2 mm
15:00

NNW
NNW

11 / 13 mph 11 / 9°C 62% 1010 mb
Low level cloud: 0%
Mid level cloud: 10%
High level cloud: 11%
Most Significant Cloud Type: medium
10%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
18:00

NW
NW

8 / 9 mph 10 / 8°C 62% 1011 mb
Low level cloud: 0%
Mid level cloud: 6%
High level cloud: 33%
Most Significant Cloud Type: medium
7%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
21:00

WNW
WNW

5 / 11 mph 4 / 2°C 85% 1014 mb
Low level cloud: 0%
Mid level cloud: 25%
High level cloud: 79%
Most Significant Cloud Type: medium
28%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
Sat 28
Apr
00:00

WNW
WNW

4 / 9 mph 3 / 1°C 89% 1015 mb
Low level cloud: 0%
Mid level cloud: 59%
High level cloud: 60%
Most Significant Cloud Type: medium
61%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
03:00

WNW
WNW

3 / 7 mph 3 / 1°C 91% 1015 mb
Low level cloud: 0%
Mid level cloud: 74%
High level cloud: 87%
Most Significant Cloud Type: medium
78%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
06:00

NW
NW

3 / 6 mph 5 / 4°C 87% 1016 mb
Low level cloud: 2%
Mid level cloud: 80%
High level cloud: 88%
Most Significant Cloud Type: medium
88%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
09:00

N
N

6 / 7 mph 11 / 10°C 66% 1016 mb
Low level cloud: 0%
Mid level cloud: 79%
High level cloud: 95%
Most Significant Cloud Type: medium
82%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
12:00

NNE
NNE

6 / 8 mph 13 / 11°C 57% 1016 mb
Low level cloud: 0%
Mid level cloud: 73%
High level cloud: 100%
Most Significant Cloud Type: medium
76%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
15:00

NNE
NNE

7 / 8 mph 13 / 12°C 58% 1015 mb
Low level cloud: 0%
Mid level cloud: 73%
High level cloud: 100%
Most Significant Cloud Type: medium
76%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
18:00

NNE
NNE

8 / 9 mph 11 / 8°C 72% 1014 mb
Low level cloud: 2%
Mid level cloud: 67%
High level cloud: 57%
Most Significant Cloud Type: medium
75%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
21:00

ESE
ESE

6 / 13 mph 6 / 4°C 90% 1016 mb
Low level cloud: 39%
Mid level cloud: 78%
High level cloud: 100%
Most Significant Cloud Type: low
77%
Expect 0.2 mm of precipitation over the past 3 hours.
0.2 mm
Sun 29
Apr
00:00

E
E

8 / 14 mph 4 / 2°C 81% 1016 mb
Low level cloud: 0%
Mid level cloud: 86%
High level cloud: 32%
Most Significant Cloud Type: medium
86%
Expect 0.1 mm of precipitation over the past 3 hours.
0.1 mm
03:00

ENE
ENE

9 / 15 mph 4 / 1°C 82% 1014 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 22%
Most Significant Cloud Type: medium
6%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
06:00

ENE
ENE

12 / 17 mph 6 / 2°C 84% 1013 mb
Low level cloud: 20%
Mid level cloud: 48%
High level cloud: 8%
Most Significant Cloud Type: low
37%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
09:00

ENE
ENE

15 / 18 mph 9 / 6°C 68% 1012 mb
Low level cloud: 27%
Mid level cloud: 84%
High level cloud: 100%
Most Significant Cloud Type: medium
100%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
12:00

NE
NE

16 / 18 mph 8 / 5°C 76% 1011 mb
Low level cloud: 33%
Mid level cloud: 78%
High level cloud: 89%
Most Significant Cloud Type: low
70%
Expect 0.8 mm of precipitation over the past 3 hours.
0.8 mm
15:00

NE
NE

15 / 24 mph 5 / 0°C 88% 1010 mb
Low level cloud: 91%
Mid level cloud: 87%
High level cloud: 86%
Most Significant Cloud Type: low
100%
Expect 5.7 mm of precipitation over the past 3 hours.
5.7 mm
18:00

NE
NE

17 / 26 mph 5 / 0°C 91% 1011 mb
Low level cloud: 94%
Mid level cloud: 79%
High level cloud: 25%
Most Significant Cloud Type: low
100%
Expect 5.0 mm of precipitation over the past 3 hours.
5.0 mm
21:00

NE
NE

15 / 22 mph 5 / 0°C 92% 1012 mb
Low level cloud: 98%
Mid level cloud: 66%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 3.7 mm of precipitation over the past 3 hours.
3.7 mm
Mon 30
Apr
00:00

NE
NE

13 / 21 mph 5 / 1°C 89% 1012 mb
Low level cloud: 91%
Mid level cloud: 68%
High level cloud: 79%
Most Significant Cloud Type: low
100%
Expect 0.2 mm of precipitation over the past 3 hours.
0.2 mm
03:00

NNE
NNE

11 / 17 mph 5 / 1°C 86% 1012 mb
Low level cloud: 50%
Mid level cloud: 65%
High level cloud: 88%
Most Significant Cloud Type: low
83%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
06:00

NNE
NNE

12 / 16 mph 6 / 2°C 82% 1013 mb
Low level cloud: 28%
Mid level cloud: 70%
High level cloud: 81%
Most Significant Cloud Type: low
61%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
09:00

NNE
NNE

13 / 15 mph 8 / 4°C 75% 1013 mb
Low level cloud: 30%
Mid level cloud: 75%
High level cloud: 86%
Most Significant Cloud Type: low
66%
Expect 0.1 mm of precipitation over the past 3 hours.
0.1 mm
12:00

N
N

15 / 17 mph 11 / 8°C 67% 1013 mb
Low level cloud: 48%
Mid level cloud: 55%
High level cloud: 88%
Most Significant Cloud Type: low
77%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
15:00

N
N

13 / 15 mph 11 / 8°C 74% 1012 mb
Low level cloud: 52%
Mid level cloud: 44%
High level cloud: 88%
Most Significant Cloud Type: low
77%
Expect 0.2 mm of precipitation over the past 3 hours.
0.2 mm
18:00

N
N

14 / 20 mph 8 / 5°C 78% 1012 mb
Low level cloud: 7%
Mid level cloud: 84%
High level cloud: 100%
Most Significant Cloud Type: medium
100%
Expect 0.4 mm of precipitation over the past 3 hours.
0.4 mm
21:00

N
N

14 / 22 mph 6 / 2°C 90% 1012 mb
Low level cloud: 94%
Mid level cloud: 88%
High level cloud: 88%
Most Significant Cloud Type: low
100%
Expect 1.3 mm of precipitation over the past 3 hours.
1.3 mm
DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Tue 01
May
00:00

S
S

9 / 13 mph 6 / 3°C 92% 1000 mb
Low level cloud: 51%
Mid level cloud: 70%
High level cloud: 0%
Most Significant Cloud Type: low
75%
0.1 mm
06:00

SW
SW

11 / 16 mph 6 / 2°C 86% 1003 mb
Low level cloud: 8%
Mid level cloud: 29%
High level cloud: 10%
Most Significant Cloud Type: medium
51%
0.0 mm
12:00

SE
SE

6 / 8 mph 15 / 14°C 73% 1004 mb
Low level cloud: 17%
Mid level cloud: 19%
High level cloud: 0%
Most Significant Cloud Type: low
23%
1.0 mm
18:00

SW
SW

8 / 10 mph 11 / 10°C 69% 1004 mb
Low level cloud: 0%
Mid level cloud: 46%
High level cloud: 12%
Most Significant Cloud Type: medium
46%
0.8 mm
Wed 02
May
00:00

SSW
SSW

8 / 17 mph 4 / 1°C 68% 1012 mb
Low level cloud: 0%
Mid level cloud: 44%
High level cloud: 90%
Most Significant Cloud Type: medium
47%
0.0 mm
06:00

SSW
SSW

12 / 15 mph 7 / 4°C 83% 999 mb
Low level cloud: 3%
Mid level cloud: 100%
High level cloud: 100%
Most Significant Cloud Type: medium
100%
0.3 mm
12:00

SE
SE

6 / 7 mph 17 / 17°C 65% 1009 mb
Low level cloud: 27%
Mid level cloud: 11%
High level cloud: 1%
Most Significant Cloud Type: low
30%
0.0 mm
18:00

NE
NE

4 / 4 mph 12 / 11°C 98% 998 mb
Low level cloud: 90%
Mid level cloud: 72%
High level cloud: 7%
Most Significant Cloud Type: low
100%
1.6 mm
Thu 03
May
00:00

SSE
SSE

4 / 5 mph 11 / 10°C 95% 1011 mb
Low level cloud: 10%
Mid level cloud: 23%
High level cloud: 2%
Most Significant Cloud Type: low
18%
0.8 mm
06:00

NE
NE

7 / 8 mph 9 / 7°C 96% 1004 mb
Low level cloud: 52%
Mid level cloud: 44%
High level cloud: 55%
Most Significant Cloud Type: low
73%
1.9 mm
12:00

ESE
ESE

4 / 5 mph 21 / 21°C 57% 1014 mb
Low level cloud: 14%
Mid level cloud: 20%
High level cloud: 0%
Most Significant Cloud Type: low
21%
0.0 mm
18:00

NNE
NNE

9 / 11 mph 12 / 11°C 76% 1006 mb
Low level cloud: 14%
Mid level cloud: 26%
High level cloud: 65%
Most Significant Cloud Type: low
31%
0.1 mm
Fri 04
May
00:00

WNW
WNW

3 / 4 mph 11 / 11°C 93% 1017 mb
Low level cloud: 0%
Mid level cloud: 15%
High level cloud: 79%
Most Significant Cloud Type: medium
17%
0.0 mm
06:00

N
N

8 / 11 mph 7 / 5°C 90% 1008 mb
Low level cloud: 89%
Mid level cloud: 36%
High level cloud: 36%
Most Significant Cloud Type: low
100%
0.2 mm
12:00

NNW
NNW

6 / 7 mph 18 / 18°C 65% 1016 mb
Low level cloud: 23%
Mid level cloud: 25%
High level cloud: 30%
Most Significant Cloud Type: low
34%
0.0 mm
18:00

NNE
NNE

8 / 11 mph 10 / 9°C 86% 1009 mb
Low level cloud: 47%
Mid level cloud: 43%
High level cloud: 70%
Most Significant Cloud Type: low
70%
1.4 mm
Sat 05
May
00:00

WNW
WNW

4 / 6 mph 9 / 8°C 89% 1017 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 48%
Most Significant Cloud Type: medium
9%
0.0 mm
06:00

NNW
NNW

5 / 6 mph 6 / 4°C 93% 1011 mb
Low level cloud: 15%
Mid level cloud: 25%
High level cloud: 96%
Most Significant Cloud Type: low
34%
0.1 mm
12:00

N
N

7 / 8 mph 18 / 18°C 67% 1016 mb
Low level cloud: 26%
Mid level cloud: 34%
High level cloud: 1%
Most Significant Cloud Type: low
37%
0.0 mm
18:00

NW
NW

8 / 9 mph 13 / 12°C 75% 1011 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 2%
Most Significant Cloud Type: medium
3%
0.0 mm
Sun 06
May
00:00

NE
NE

2 / 5 mph 9 / 9°C 97% 1017 mb
Low level cloud: 44%
Mid level cloud: 32%
High level cloud: 32%
Most Significant Cloud Type: low
59%
0.2 mm
06:00

WSW
WSW

4 / 6 mph 7 / 6°C 93% 1015 mb
Low level cloud: 4%
Mid level cloud: 1%
High level cloud: 7%
Most Significant Cloud Type: low
5%
0.0 mm
12:00

N
N

4 / 5 mph 19 / 20°C 63% 1015 mb
Low level cloud: 19%
Mid level cloud: 7%
High level cloud: 17%
Most Significant Cloud Type: low
23%
0.0 mm
18:00

WNW
WNW

3 / 4 mph 18 / 18°C 75% 1016 mb
Low level cloud: 13%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
14%
0.2 mm
Mon 07
May
00:00

SW
SW

8 / 14 mph 7 / 5°C 96% 1014 mb
Low level cloud: 39%
Mid level cloud: 10%
High level cloud: 39%
Most Significant Cloud Type: low
46%
0.1 mm
06:00

SSE
SSE

6 / 9 mph 7 / 5°C 93% 1016 mb
Low level cloud: 1%
Mid level cloud: 8%
High level cloud: 22%
Most Significant Cloud Type: medium
13%
0.0 mm
12:00

WNW
WNW

19 / 22 mph 11 / 8°C 62% 1021 mb
Low level cloud: 17%
Mid level cloud: 15%
High level cloud: 0%
Most Significant Cloud Type: low
22%
0.7 mm
18:00

SSE
SSE

10 / 14 mph 12 / 11°C 95% 1009 mb
Low level cloud: 73%
Mid level cloud: 60%
High level cloud: 46%
Most Significant Cloud Type: low
99%
4.1 mm
Tue 08
May
00:00

W
W

5 / 9 mph 5 / 3°C 81% 1028 mb
Low level cloud: 16%
Mid level cloud: 12%
High level cloud: 5%
Most Significant Cloud Type: low
20%
0.4 mm
06:00

SW
SW

11 / 15 mph 6 / 3°C 92% 1010 mb
Low level cloud: 54%
Mid level cloud: 7%
High level cloud: 3%
Most Significant Cloud Type: low
56%
3.8 mm
12:00

W
W

10 / 11 mph 14 / 12°C 58% 1028 mb
Low level cloud: 9%
Mid level cloud: 13%
High level cloud: 5%
Most Significant Cloud Type: low
13%
0.2 mm
18:00

SW
SW

12 / 17 mph 10 / 7°C 69% 1013 mb
Low level cloud: 1%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: medium
7%
1.7 mm
Wed 09
May
00:00

SW
SW

10 / 17 mph 7 / 4°C 91% 1027 mb
Low level cloud: 26%
Mid level cloud: 52%
High level cloud: 7%
Most Significant Cloud Type: low
44%
0.0 mm
06:00

SSE
SSE

13 / 15 mph 7 / 3°C 92% 1012 mb
Low level cloud: 58%
Mid level cloud: 51%
High level cloud: 32%
Most Significant Cloud Type: low
79%
0.3 mm
12:00

WNW
WNW

9 / 10 mph 14 / 13°C 71% 1027 mb
Low level cloud: 51%
Mid level cloud: 63%
High level cloud: 70%
Most Significant Cloud Type: low
81%
0.6 mm
18:00

SSE
SSE

15 / 22 mph 10 / 7°C 89% 1006 mb
Low level cloud: 22%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
37%
4.0 mm

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