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South Harefield 14 Day Long Range Forecast

14 Day weather providing an extended long range forecast outlook for South Harefield

Hillingdon, United Kingdom

Long range weather outlook for South Harefield includes 14 day forecast summary:

Reviewing the forecast for South Harefield Over the next 14 days and the average daytime maximum temperature will be around 16°C, with a high for the two weeks of 22°C expected on the afternoon of Friday 17th. The average minimum temperature will be 10°C, dipping to its lowest on the morning of Friday 24th at 6°C. The coming 14 days will have some days seeing a little precipitation and some days with rain. The current forecast indicates Tuesday 21st will have the most precipitation with an accumulation of around 7.0mm. On the whole winds are likely to be moderate.

DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Fri 17
May
09:00

S
S

2 / 2 kts 64 / 61°F 65% 1010 mb
Low level cloud: 0%
Mid level cloud: 30%
High level cloud: 32%
Most Significant Cloud Type: medium
31%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

SE
SE

0 / 1 kts 68 / 68°F 52% 1010 mb
Low level cloud: 81%
Mid level cloud: 18%
High level cloud: 72%
Most Significant Cloud Type: low
96%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

W
W

2 / 3 kts 71 / 68°F 53% 1010 mb
Low level cloud: 41%
Mid level cloud: 9%
High level cloud: 70%
Most Significant Cloud Type: low
52%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NNW
NNW

4 / 6 kts 68 / 65°F 73% 1011 mb
Low level cloud: 32%
Mid level cloud: 77%
High level cloud: 100%
Most Significant Cloud Type: low
70%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

NNW
NNW

3 / 6 kts 60 / 60°F 89% 1012 mb
Low level cloud: 5%
Mid level cloud: 46%
High level cloud: 100%
Most Significant Cloud Type: medium
63%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sat 18
May
00:00

N
N

4 / 6 kts 57 / 56°F 96% 1012 mb
Low level cloud: 30%
Mid level cloud: 28%
High level cloud: 64%
Most Significant Cloud Type: low
47%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

N
N

5 / 8 kts 53 / 52°F 96% 1012 mb
Low level cloud: 26%
Mid level cloud: 44%
High level cloud: 77%
Most Significant Cloud Type: low
50%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

N
N

6 / 9 kts 53 / 51°F 95% 1013 mb
Low level cloud: 74%
Mid level cloud: 87%
High level cloud: 31%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

N
N

6 / 8 kts 55 / 53°F 94% 1013 mb
Low level cloud: 78%
Mid level cloud: 64%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

NNE
NNE

7 / 8 kts 62 / 62°F 79% 1013 mb
Low level cloud: 94%
Mid level cloud: 18%
High level cloud: 62%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

N
N

6 / 8 kts 67 / 67°F 65% 1012 mb
Low level cloud: 17%
Mid level cloud: 51%
High level cloud: 95%
Most Significant Cloud Type: medium
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NNE
NNE

8 / 15 kts 65 / 64°F 86% 1013 mb
Low level cloud: 0%
Mid level cloud: 22%
High level cloud: 0%
Most Significant Cloud Type: medium
21%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
21:00

NNE
NNE

6 / 9 kts 57 / 55°F 94% 1014 mb
Low level cloud: 20%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
21%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sun 19
May
00:00

NNE
NNE

5 / 7 kts 53 / 51°F 96% 1015 mb
Low level cloud: 29%
Mid level cloud: 3%
High level cloud: 8%
Most Significant Cloud Type: low
30%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

N
N

4 / 7 kts 51 / 49°F 96% 1015 mb
Low level cloud: 17%
Mid level cloud: 3%
High level cloud: 8%
Most Significant Cloud Type: low
19%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

N
N

6 / 9 kts 52 / 48°F 90% 1015 mb
Low level cloud: 16%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
17%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

NNE
NNE

8 / 10 kts 63 / 61°F 67% 1015 mb
Low level cloud: 1%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: medium
6%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

NNE
NNE

11 / 13 kts 67 / 66°F 56% 1015 mb
Low level cloud: 41%
Mid level cloud: 11%
High level cloud: 0%
Most Significant Cloud Type: low
44%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

NNE
NNE

12 / 13 kts 67 / 66°F 62% 1014 mb
Low level cloud: 65%
Mid level cloud: 19%
High level cloud: 0%
Most Significant Cloud Type: low
71%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NNE
NNE

10 / 12 kts 63 / 62°F 77% 1014 mb
Low level cloud: 17%
Mid level cloud: 18%
High level cloud: 0%
Most Significant Cloud Type: low
23%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

NNE
NNE

8 / 9 kts 61 / 61°F 82% 1015 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Mon 20
May
00:00

NNE
NNE

7 / 9 kts 52 / 49°F 88% 1015 mb
Low level cloud: 15%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: low
17%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

NNE
NNE

8 / 12 kts 50 / 46°F 92% 1014 mb
Low level cloud: 67%
Mid level cloud: 24%
High level cloud: 0%
Most Significant Cloud Type: low
75%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

NNE
NNE

9 / 12 kts 52 / 47°F 82% 1014 mb
Low level cloud: 51%
Mid level cloud: 45%
High level cloud: 0%
Most Significant Cloud Type: low
66%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

NNE
NNE

8 / 10 kts 54 / 51°F 79% 1014 mb
Low level cloud: 55%
Mid level cloud: 99%
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

NNE
NNE

9 / 11 kts 60 / 60°F 69% 1013 mb
Low level cloud: 93%
Mid level cloud: 77%
High level cloud: 2%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

NNE
NNE

9 / 11 kts 62 / 62°F 66% 1011 mb
Low level cloud: 95%
Mid level cloud: 47%
High level cloud: 9%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NNE
NNE

8 / 10 kts 59 / 57°F 78% 1011 mb
Low level cloud: 87%
Mid level cloud: 46%
High level cloud: 1%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

NNE
NNE

7 / 9 kts 56 / 53°F 82% 1011 mb
Low level cloud: 83%
Mid level cloud: 21%
High level cloud: 12%
Most Significant Cloud Type: low
91%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Tue 21
May
00:00

NNE
NNE

5 / 6 kts 53 / 51°F 86% 1011 mb
Low level cloud: 40%
Mid level cloud: 16%
High level cloud: 1%
Most Significant Cloud Type: low
45%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

NNE
NNE

5 / 7 kts 51 / 48°F 87% 1010 mb
Low level cloud: 86%
Mid level cloud: 42%
High level cloud: 33%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

NNE
NNE

6 / 8 kts 50 / 47°F 85% 1010 mb
Low level cloud: 88%
Mid level cloud: 43%
High level cloud: 88%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

NNE
NNE

6 / 11 kts 52 / 49°F 81% 1010 mb
Low level cloud: 88%
Mid level cloud: 81%
High level cloud: 96%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

NNE
NNE

5 / 6 kts 55 / 54°F 97% 1009 mb
Low level cloud: 80%
Mid level cloud: 70%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
15:00

N
N

4 / 5 kts 57 / 56°F 96% 1009 mb
Low level cloud: 70%
Mid level cloud: 90%
High level cloud: 75%
Most Significant Cloud Type: low
100%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
18:00

N
N

5 / 7 kts 57 / 55°F 95% 1009 mb
Low level cloud: 84%
Mid level cloud: 43%
High level cloud: 0%
Most Significant Cloud Type: low
98%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

NNW
NNW

5 / 9 kts 54 / 52°F 97% 1009 mb
Low level cloud: 100%
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
Wed 22
May
00:00

NNW
NNW

4 / 6 kts 56 / 55°F 98% 1009 mb
Low level cloud: 99%
Mid level cloud: 37%
High level cloud: 9%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

NNW
NNW

4 / 6 kts 55 / 54°F 98% 1009 mb
Low level cloud: 91%
Mid level cloud: 46%
High level cloud: 12%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

NNW
NNW

5 / 7 kts 54 / 53°F 97% 1009 mb
Low level cloud: 93%
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
09:00

NNW
NNW

6 / 10 kts 56 / 54°F 89% 1009 mb
Low level cloud: 92%
Mid level cloud: 24%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

NW
NW

7 / 9 kts 60 / 59°F 80% 1010 mb
Low level cloud: 85%
Mid level cloud: 52%
High level cloud: 99%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

WNW
WNW

5 / 5 kts 64 / 61°F 82% 1009 mb
Low level cloud: 31%
Mid level cloud: 43%
High level cloud: 100%
Most Significant Cloud Type: low
57%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NW
NW

3 / 5 kts 62 / 60°F 92% 1010 mb
Low level cloud: 45%
Mid level cloud: 58%
High level cloud: 95%
Most Significant Cloud Type: low
76%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
21:00

WNW
WNW

4 / 5 kts 59 / 58°F 95% 1011 mb
Low level cloud: 29%
Mid level cloud: 59%
High level cloud: 99%
Most Significant Cloud Type: low
61%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Thu 23
May
00:00

WNW
WNW

6 / 9 kts 54 / 52°F 94% 1012 mb
Low level cloud: 31%
Mid level cloud: 31%
High level cloud: 100%
Most Significant Cloud Type: low
54%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

WNW
WNW

7 / 9 kts 50 / 47°F 94% 1013 mb
Low level cloud: 57%
Mid level cloud: 30%
High level cloud: 2%
Most Significant Cloud Type: low
67%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

WNW
WNW

6 / 9 kts 51 / 48°F 91% 1014 mb
Low level cloud: 88%
Mid level cloud: 25%
High level cloud: 1%
Most Significant Cloud Type: low
97%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

WNW
WNW

8 / 9 kts 55 / 52°F 78% 1015 mb
Low level cloud: 95%
Mid level cloud: 15%
High level cloud: 2%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

WNW
WNW

7 / 8 kts 58 / 56°F 71% 1016 mb
Low level cloud: 89%
Mid level cloud: 17%
High level cloud: 16%
Most Significant Cloud Type: low
97%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

WNW
WNW

6 / 8 kts 58 / 56°F 70% 1016 mb
Low level cloud: 98%
Mid level cloud: 15%
High level cloud: 8%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

WNW
WNW

5 / 6 kts 58 / 56°F 80% 1017 mb
Low level cloud: 76%
Mid level cloud: 13%
High level cloud: 2%
Most Significant Cloud Type: low
80%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

NW
NW

7 / 9 kts 55 / 53°F 77% 1018 mb
Low level cloud: 61%
Mid level cloud: 10%
High level cloud: 8%
Most Significant Cloud Type: low
65%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Fri 24
May
00:00

NW
NW

6 / 14 kts 57 / 55°F 98% 1010 mb
Low level cloud: 87%
Mid level cloud: 45%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.0 In
06:00

ENE
ENE

1 / 3 kts 53 / 54°F 93% 1014 mb
Low level cloud: 95%
Mid level cloud: 98%
High level cloud: 100%
Most Significant Cloud Type: low
100%
0.0 In
12:00

ENE
ENE

8 / 18 kts 60 / 60°F 75% 1016 mb
Low level cloud: 96%
Mid level cloud: 48%
High level cloud: 94%
Most Significant Cloud Type: low
100%
0.0 In
18:00

SE
SE

6 / 13 kts 69 / 69°F 68% 1018 mb
Low level cloud: 4%
Mid level cloud: 6%
High level cloud: 6%
Most Significant Cloud Type: low
7%
0.0 In
Sat 25
May
00:00

NE
NE

11 / 24 kts 56 / 53°F 92% 1017 mb
Low level cloud: 73%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: low
76%
0.0 In
06:00

NW
NW

3 / 6 kts 65 / 65°F 85% 1024 mb
Low level cloud: 12%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
13%
0.0 In
12:00

WSW
WSW

6 / 13 kts 65 / 65°F 45% 1021 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 100%
Most Significant Cloud Type: medium
6%
0.0 In
18:00

W
W

7 / 16 kts 70 / 70°F 66% 1022 mb
Low level cloud: 0%
Mid level cloud: 2%
High level cloud: 100%
Most Significant Cloud Type: medium
6%
0.0 In
Sun 26
May
00:00

SSW
SSW

5 / 10 kts 54 / 52°F 86% 1021 mb
Low level cloud: 4%
Mid level cloud: 24%
High level cloud: 100%
Most Significant Cloud Type: medium
38%
0.0 In
06:00

WSW
WSW

5 / 10 kts 59 / 59°F 94% 1022 mb
Low level cloud: 78%
Mid level cloud: 91%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.0 In
12:00

SSW
SSW

8 / 18 kts 52 / 49°F 91% 1016 mb
Low level cloud: 77%
Mid level cloud: 92%
High level cloud: 30%
Most Significant Cloud Type: low
100%
0.1 In
18:00

NNW
NNW

5 / 10 kts 67 / 67°F 90% 1021 mb
Low level cloud: 65%
Mid level cloud: 44%
High level cloud: 4%
Most Significant Cloud Type: low
80%
0.1 In
Mon 27
May
00:00

W
W

11 / 23 kts 52 / 48°F 90% 1010 mb
Low level cloud: 14%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: low
16%
0.1 In
06:00

NNW
NNW

3 / 7 kts 58 / 58°F 79% 1022 mb
Low level cloud: 46%
Mid level cloud: 10%
High level cloud: 20%
Most Significant Cloud Type: low
52%
0.0 In
12:00

W
W

11 / 24 kts 57 / 53°F 59% 1014 mb
Low level cloud: 29%
Mid level cloud: 69%
High level cloud: 0%
Most Significant Cloud Type: low
53%
0.0 In
18:00

WNW
WNW

4 / 9 kts 73 / 77°F 64% 1018 mb
Low level cloud: 43%
Mid level cloud: 21%
High level cloud: 13%
Most Significant Cloud Type: low
51%
0.0 In
Tue 28
May
00:00

WSW
WSW

5 / 12 kts 51 / 48°F 83% 1016 mb
Low level cloud: 0%
Mid level cloud: 44%
High level cloud: 74%
Most Significant Cloud Type: medium
46%
0.0 In
06:00

SW
SW

4 / 10 kts 62 / 62°F 87% 1014 mb
Low level cloud: 57%
Mid level cloud: 45%
High level cloud: 0%
Most Significant Cloud Type: low
72%
0.0 In
12:00

SSW
SSW

11 / 23 kts 53 / 49°F 97% 1009 mb
Low level cloud: 100%
Mid level cloud: 100%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.2 In
18:00

NW
NW

9 / 19 kts 54 / 50°F 94% 1010 mb
Low level cloud: 73%
Mid level cloud: 95%
High level cloud: 100%
Most Significant Cloud Type: low
100%
0.1 In
Wed 29
May
00:00

SW
SW

7 / 15 kts 57 / 55°F 98% 1009 mb
Low level cloud: 84%
Mid level cloud: 86%
High level cloud: 100%
Most Significant Cloud Type: low
100%
0.0 In
06:00

WNW
WNW

7 / 16 kts 51 / 48°F 84% 1014 mb
Low level cloud: 8%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: low
10%
0.0 In
12:00

WSW
WSW

8 / 18 kts 64 / 64°F 84% 1011 mb
Low level cloud: 82%
Mid level cloud: 46%
High level cloud: 16%
Most Significant Cloud Type: low
100%
0.0 In
18:00

WNW
WNW

7 / 15 kts 59 / 59°F 72% 1015 mb
Low level cloud: 3%
Mid level cloud: 24%
High level cloud: 0%
Most Significant Cloud Type: medium
33%
0.0 In
Thu 30
May
00:00

S
S

5 / 11 kts 63 / 62°F 92% 1011 mb
Low level cloud: 46%
Mid level cloud: 45%
High level cloud: 4%
Most Significant Cloud Type: low
62%
0.0 In
06:00

WNW
WNW

5 / 10 kts 55 / 54°F 79% 1017 mb
Low level cloud: 1%
Mid level cloud: 20%
High level cloud: 0%
Most Significant Cloud Type: medium
21%
0.0 In
12:00

S
S

10 / 21 kts 68 / 68°F 74% 1007 mb
Low level cloud: 83%
Mid level cloud: 14%
High level cloud: 100%
Most Significant Cloud Type: low
100%
0.0 In
18:00

WSW
WSW

3 / 6 kts 68 / 68°F 60% 1017 mb
Low level cloud: 10%
Mid level cloud: 0%
High level cloud: 2%
Most Significant Cloud Type: low
10%
0.0 In
Fri 31
May
00:00

SW
SW

6 / 14 kts 56 / 54°F 97% 1008 mb
Low level cloud: 69%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
70%
0.1 In
06:00

SSW
SSW

7 / 16 kts 50 / 46°F 85% 1015 mb
Low level cloud: 16%
Mid level cloud: 21%
High level cloud: 30%
Most Significant Cloud Type: low
27%
0.0 In
12:00

SW
SW

11 / 24 kts 63 / 63°F 59% 1010 mb
Low level cloud: 78%
Mid level cloud: 23%
High level cloud: 0%
Most Significant Cloud Type: low
86%
0.0 In
18:00

SSW
SSW

9 / 20 kts 54 / 51°F 98% 1010 mb
Low level cloud: 100%
Mid level cloud: 95%
High level cloud: 31%
Most Significant Cloud Type: low
100%
0.2 In
Sat 01
Jun
00:00

S
S

7 / 15 kts 55 / 53°F 82% 1008 mb
Low level cloud: 77%
Mid level cloud: 94%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.0 In
06:00

W
W

4 / 9 kts 62 / 62°F 92% 1009 mb
Low level cloud: 20%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: low
23%
0.1 In
12:00

WSW
WSW

12 / 25 kts 62 / 62°F 58% 1008 mb
Low level cloud: 40%
Mid level cloud: 46%
High level cloud: 18%
Most Significant Cloud Type: low
58%
0.3 In
18:00

SSW
SSW

11 / 23 kts 61 / 61°F 64% 1007 mb
Low level cloud: 2%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
3%
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.
(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