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Great Munden 14 Day Long Range Forecast

14 Day weather providing an extended long range forecast outlook for Great Munden

Hertfordshire, United Kingdom

Long range weather outlook for Great Munden includes 14 day forecast summary:

The forecast for Great Munden in the coming two weeks is predicting the average daytime maximum temperature will be around 15°C, with a high for the two weeks of 20°C expected on the afternoon of Friday 10th. The mean minimum temperature will be 7°C, dipping to its lowest on the morning of Monday 13th at 3°C. The next 14 days will have most days seeing a little rain. The current forecast indicates Monday 6th will have the most precipitation with an accumulation of around 4.0mm. On the whole winds are likely to be light.

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Sat 04
May		15:00

SE
SE

 6 / 8 mph 60 / 57°F 76% 1010 mb
Low level cloud: 33%
Mid level cloud: 45%
High level cloud: 7%
Most Significant Cloud Type: low
49%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

SE
SE

 5 / 7 mph 58 / 56°F 83% 1009 mb
Low level cloud: 23%
Mid level cloud: 44%
High level cloud: 14%
Most Significant Cloud Type: low
40%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

ESE
ESE

 4 / 8 mph 48 / 47°F 92% 1010 mb
Low level cloud: 12%
Mid level cloud: 15%
High level cloud: 32%
Most Significant Cloud Type: low
20%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sun 05
May		00:00

SE
SE

 2 / 4 mph 46 / 47°F 91% 1009 mb
Low level cloud: 1%
Mid level cloud: 26%
High level cloud: 32%
Most Significant Cloud Type: medium
28%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

SSW
SSW

 4 / 9 mph 45 / 43°F 95% 1009 mb
Low level cloud: 22%
Mid level cloud: 25%
High level cloud: 32%
Most Significant Cloud Type: low
33%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

S
S

 4 / 6 mph 49 / 47°F 91% 1009 mb
Low level cloud: 2%
Mid level cloud: 22%
High level cloud: 33%
Most Significant Cloud Type: medium
30%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

SSE
SSE

 6 / 7 mph 58 / 55°F 70% 1009 mb
Low level cloud: 0%
Mid level cloud: 6%
High level cloud: 14%
Most Significant Cloud Type: medium
6%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

S
S

 9 / 11 mph 62 / 62°F 62% 1008 mb
Low level cloud: 91%
Mid level cloud: 23%
High level cloud: 41%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

S
S

 6 / 8 mph 59 / 56°F 82% 1007 mb
Low level cloud: 34%
Mid level cloud: 30%
High level cloud: 99%
Most Significant Cloud Type: low
56%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

S
S

 5 / 8 mph 59 / 57°F 83% 1007 mb
Low level cloud: 28%
Mid level cloud: 18%
High level cloud: 96%
Most Significant Cloud Type: low
45%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

S
S

 4 / 6 mph 52 / 51°F 93% 1007 mb
Low level cloud: 11%
Mid level cloud: 44%
High level cloud: 100%
Most Significant Cloud Type: medium
79%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Mon 06
May		00:00

SSW
SSW

 3 / 4 mph 52 / 52°F 95% 1007 mb
Low level cloud: 27%
Mid level cloud: 55%
High level cloud: 41%
Most Significant Cloud Type: low
50%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

E
E

 1 / 2 mph 52 / 52°F 95% 1007 mb
Low level cloud: 59%
Mid level cloud: 68%
High level cloud: 55%
Most Significant Cloud Type: low
89%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

E
E

 2 / 4 mph 51 / 51°F 94% 1007 mb
Low level cloud: 90%
Mid level cloud: 27%
High level cloud: 99%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

E
E

 5 / 8 mph 53 / 52°F 88% 1008 mb
Low level cloud: 97%
Mid level cloud: 43%
High level cloud: 76%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

ENE
ENE

 8 / 10 mph 56 / 54°F 94% 1009 mb
Low level cloud: 81%
Mid level cloud: 84%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
15:00

ENE
ENE

 6 / 8 mph 57 / 56°F 94% 1010 mb
Low level cloud: 81%
Mid level cloud: 97%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NNE
NNE

 6 / 7 mph 57 / 55°F 97% 1011 mb
Low level cloud: 65%
Mid level cloud: 79%
High level cloud: 27%
Most Significant Cloud Type: low
95%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

NNE
NNE

 6 / 7 mph 54 / 53°F 98% 1013 mb
Low level cloud: 94%
Mid level cloud: 64%
High level cloud: 99%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Tue 07
May		00:00

NNE
NNE

 8 / 11 mph 51 / 48°F 97% 1015 mb
Low level cloud: 99%
Mid level cloud: 100%
High level cloud: 22%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

NNE
NNE

 8 / 13 mph 50 / 47°F 94% 1016 mb
Low level cloud: 69%
Mid level cloud: 57%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

N
N

 7 / 12 mph 49 / 46°F 92% 1018 mb
Low level cloud: 0%
Mid level cloud: 91%
High level cloud: 14%
Most Significant Cloud Type: medium
91%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

NNE
NNE

 9 / 10 mph 58 / 55°F 74% 1020 mb
Low level cloud: 2%
Mid level cloud: 9%
High level cloud: 2%
Most Significant Cloud Type: medium
14%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

N
N

 9 / 10 mph 63 / 62°F 67% 1021 mb
Low level cloud: 73%
Mid level cloud: 6%
High level cloud: 5%
Most Significant Cloud Type: low
75%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

N
N

 9 / 11 mph 64 / 62°F 71% 1022 mb
Low level cloud: 20%
Mid level cloud: 21%
High level cloud: 15%
Most Significant Cloud Type: low
28%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NNE
NNE

 7 / 10 mph 61 / 59°F 84% 1023 mb
Low level cloud: 22%
Mid level cloud: 19%
High level cloud: 99%
Most Significant Cloud Type: low
40%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

NNE
NNE

 7 / 13 mph 51 / 48°F 92% 1025 mb
Low level cloud: 1%
Mid level cloud: 42%
High level cloud: 32%
Most Significant Cloud Type: medium
45%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Wed 08
May		00:00

NNE
NNE

 7 / 10 mph 48 / 45°F 92% 1027 mb
Low level cloud: 12%
Mid level cloud: 25%
High level cloud: 0%
Most Significant Cloud Type: low
21%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

N
N

 6 / 12 mph 43 / 39°F 97% 1027 mb
Low level cloud: 38%
Mid level cloud: 31%
High level cloud: 0%
Most Significant Cloud Type: low
48%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

NNE
NNE

 9 / 13 mph 47 / 42°F 94% 1029 mb
Low level cloud: 58%
Mid level cloud: 45%
High level cloud: 0%
Most Significant Cloud Type: low
73%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

NNE
NNE

 11 / 12 mph 54 / 51°F 79% 1029 mb
Low level cloud: 97%
Mid level cloud: 41%
High level cloud: 4%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

NNE
NNE

 10 / 11 mph 56 / 53°F 75% 1030 mb
Low level cloud: 85%
Mid level cloud: 20%
High level cloud: 0%
Most Significant Cloud Type: low
91%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

NNE
NNE

 9 / 12 mph 57 / 55°F 74% 1030 mb
Low level cloud: 84%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: low
86%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NNE
NNE

 7 / 10 mph 58 / 55°F 81% 1030 mb
Low level cloud: 50%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
52%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

NE
NE

 7 / 13 mph 48 / 45°F 93% 1031 mb
Low level cloud: 4%
Mid level cloud: 4%
High level cloud: 7%
Most Significant Cloud Type: low
6%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Thu 09
May		00:00

NE
NE

 6 / 10 mph 45 / 42°F 93% 1031 mb
Low level cloud: 0%
Mid level cloud: 2%
High level cloud: 7%
Most Significant Cloud Type: medium
2%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

NE
NE

 6 / 12 mph 41 / 37°F 88% 1030 mb
Low level cloud: 0%
Mid level cloud: 2%
High level cloud: 12%
Most Significant Cloud Type: medium
1%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

NNE
NNE

 5 / 9 mph 44 / 40°F 82% 1031 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 100%
Most Significant Cloud Type: medium
7%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

NNE
NNE

 6 / 7 mph 53 / 50°F 65% 1030 mb
Low level cloud: 0%
Mid level cloud: 16%
High level cloud: 100%
Most Significant Cloud Type: medium
20%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

NE
NE

 5 / 5 mph 59 / 58°F 61% 1029 mb
Low level cloud: 0%
Mid level cloud: 11%
High level cloud: 2%
Most Significant Cloud Type: medium
11%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

NE
NE

 4 / 5 mph 64 / 61°F 59% 1028 mb
Low level cloud: 7%
Mid level cloud: 30%
High level cloud: 10%
Most Significant Cloud Type: medium
51%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NNE
NNE

 5 / 6 mph 63 / 61°F 74% 1027 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 9%
Most Significant Cloud Type: medium
8%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

ESE
ESE

 2 / 5 mph 49 / 49°F 84% 1027 mb
Low level cloud: 0%
Mid level cloud: 1%
High level cloud: 100%
Most Significant Cloud Type: high
99%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Fri 10
May		00:00

SSW
SSW

 2 / 3 mph 48 / 48°F 88% 1027 mb
Low level cloud: 0%
Mid level cloud: 9%
High level cloud: 86%
Most Significant Cloud Type: medium
12%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

W
W

 2 / 4 mph 46 / 46°F 86% 1025 mb
Low level cloud: 0%
Mid level cloud: 10%
High level cloud: 13%
Most Significant Cloud Type: medium
10%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

NW
NW

 2 / 4 mph 52 / 51°F 81% 1025 mb
Low level cloud: 12%
Mid level cloud: 12%
High level cloud: 32%
Most Significant Cloud Type: low
20%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

WNW
WNW

 4 / 4 mph 62 / 60°F 73% 1024 mb
Low level cloud: 1%
Mid level cloud: 15%
High level cloud: 20%
Most Significant Cloud Type: medium
19%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

NW
NW

 6 / 7 mph 67 / 65°F 66% 1023 mb
Low level cloud: 62%
Mid level cloud: 18%
High level cloud: 100%
Most Significant Cloud Type: low
79%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

NNW
NNW

 8 / 9 mph 67 / 65°F 72% 1022 mb
Low level cloud: 25%
Mid level cloud: 49%
High level cloud: 100%
Most Significant Cloud Type: low
54%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NW
NW

 4 / 5 mph 64 / 63°F 82% 1021 mb
Low level cloud: 9%
Mid level cloud: 48%
High level cloud: 100%
Most Significant Cloud Type: medium
75%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

NNW
NNW

 5 / 8 mph 58 / 57°F 96% 1021 mb
Low level cloud: 56%
Mid level cloud: 48%
High level cloud: 100%
Most Significant Cloud Type: low
84%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Sat 11
May		00:00

E
E

 6 / 12 mph 51 / 49°F 90% 1018 mb
Low level cloud: 15%
Mid level cloud: 44%
High level cloud: 100%
Most Significant Cloud Type: medium
89%
0.0 In
06:00

SSW
SSW

 3 / 7 mph 61 / 61°F 87% 1020 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
0.0 In
12:00

ESE
ESE

 6 / 12 mph 69 / 69°F 64% 1018 mb
Low level cloud: 9%
Mid level cloud: 13%
High level cloud: 32%
Most Significant Cloud Type: low
17%
0.0 In
18:00

ESE
ESE

 8 / 16 mph 65 / 65°F 77% 1022 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: medium
3%
0.0 In
Sun 12
May		00:00

ESE
ESE

 6 / 11 mph 53 / 51°F 92% 1022 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 45%
Most Significant Cloud Type: medium
9%
0.0 In
06:00

ESE
ESE

 4 / 7 mph 56 / 56°F 88% 1021 mb
Low level cloud: 40%
Mid level cloud: 68%
High level cloud: 5%
Most Significant Cloud Type: low
64%
0.0 In
12:00

ENE
ENE

 12 / 24 mph 54 / 51°F 72% 1027 mb
Low level cloud: 92%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
92%
0.0 In
18:00

NNE
NNE

 9 / 17 mph 59 / 59°F 72% 1026 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 9%
Most Significant Cloud Type: high
8%
0.0 In
Mon 13
May		00:00

ENE
ENE

 7 / 14 mph 45 / 41°F 93% 1028 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
0.0 In
06:00

NNE
NNE

 5 / 9 mph 47 / 45°F 81% 1026 mb
Low level cloud: 0%
Mid level cloud: 12%
High level cloud: 0%
Most Significant Cloud Type: medium
12%
0.0 In
12:00

E
E

 5 / 9 mph 65 / 65°F 54% 1027 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
0.0 In
18:00

NNE
NNE

 9 / 16 mph 56 / 54°F 74% 1022 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 97%
Most Significant Cloud Type: high
97%
0.0 In
Tue 14
May		00:00

SW
SW

 5 / 10 mph 52 / 51°F 63% 1023 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 21%
Most Significant Cloud Type: high
21%
0.0 In
06:00

NNE
NNE

 6 / 12 mph 46 / 43°F 79% 1020 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: medium
2%
0.0 In
12:00

W
W

 9 / 18 mph 66 / 66°F 68% 1017 mb
Low level cloud: 66%
Mid level cloud: 33%
High level cloud: 2%
Most Significant Cloud Type: low
77%
0.0 In
18:00

NE
NE

 12 / 22 mph 54 / 50°F 81% 1016 mb
Low level cloud: 16%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
16%
0.0 In
Wed 15
May		00:00

NW
NW

 5 / 10 mph 54 / 53°F 90% 1015 mb
Low level cloud: 52%
Mid level cloud: 37%
High level cloud: 2%
Most Significant Cloud Type: low
65%
0.0 In
06:00

NE
NE

 10 / 19 mph 47 / 42°F 94% 1014 mb
Low level cloud: 33%
Mid level cloud: 4%
High level cloud: 3%
Most Significant Cloud Type: low
34%
0.0 In
12:00

W
W

 9 / 17 mph 59 / 59°F 86% 1013 mb
Low level cloud: 93%
Mid level cloud: 56%
High level cloud: 28%
Most Significant Cloud Type: low
100%
0.0 In
18:00

ENE
ENE

 14 / 27 mph 55 / 51°F 75% 1012 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 4%
Most Significant Cloud Type: medium
2%
0.0 In
Thu 16
May		00:00

N
N

 4 / 9 mph 56 / 56°F 93% 1009 mb
Low level cloud: 99%
Mid level cloud: 32%
High level cloud: 5%
Most Significant Cloud Type: low
100%
0.1 In
06:00

NE
NE

 12 / 22 mph 47 / 41°F 91% 1012 mb
Low level cloud: 33%
Mid level cloud: 2%
High level cloud: 2%
Most Significant Cloud Type: low
33%
0.0 In
12:00

WNW
WNW

 11 / 24 mph 57 / 55°F 77% 1007 mb
Low level cloud: 72%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: low
87%
0.1 In
18:00

NE
NE

 13 / 24 mph 57 / 54°F 82% 1011 mb
Low level cloud: 27%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: low
27%
0.0 In
Fri 17
May		00:00

WNW
WNW

 8 / 17 mph 43 / 38°F 84% 1012 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
0.0 In
06:00

NNE
NNE

 13 / 24 mph 51 / 46°F 94% 1013 mb
Low level cloud: 75%
Mid level cloud: 15%
High level cloud: 0%
Most Significant Cloud Type: low
79%
0.0 In
12:00

NW
NW

 11 / 22 mph 52 / 49°F 68% 1017 mb
Low level cloud: 82%
Mid level cloud: 6%
High level cloud: 21%
Most Significant Cloud Type: low
86%
0.0 In
18:00

NNE
NNE

 12 / 24 mph 55 / 52°F 81% 1017 mb
Low level cloud: 15%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
16%
0.0 In
Sat 18
May		00:00

SW
SW

 1 / 2 mph 47 / 47°F 88% 1020 mb
Low level cloud: 24%
Mid level cloud: 1%
High level cloud: 47%
Most Significant Cloud Type: low
30%
0.0 In
06:00

NNE
NNE

 8 / 16 mph 48 / 44°F 92% 1022 mb
Low level cloud: 20%
Mid level cloud: 0%
High level cloud: 100%
Most Significant Cloud Type: low
32%
0.0 In
12:00

NW
NW

 3 / 6 mph 64 / 64°F 53% 1020 mb
Low level cloud: 44%
Mid level cloud: 0%
High level cloud: 10%
Most Significant Cloud Type: low
45%
0.0 In
18:00

N
N

 7 / 15 mph 59 / 59°F 78% 1023 mb
Low level cloud: 31%
Mid level cloud: 14%
High level cloud: 100%
Most Significant Cloud Type: low
47%
0.0 In
Sun 19
May		00:00

SSE
SSE

 3 / 7 mph 55 / 55°F 89% 1021 mb
Low level cloud: 0%
Mid level cloud: 1%
High level cloud: 1%
Most Significant Cloud Type: medium
1%
0.0 In
06:00

W
W

 2 / 3 mph 57 / 57°F 84% 1024 mb
Low level cloud: 5%
Mid level cloud: 0%
High level cloud: 48%
Most Significant Cloud Type: medium
16%
0.0 In
12:00

ESE
ESE

 8 / 17 mph 65 / 65°F 61% 1020 mb
Low level cloud: 10%
Mid level cloud: 3%
High level cloud: 4%
Most Significant Cloud Type: low
11%
0.0 In
18:00

NNW
NNW

 5 / 10 mph 64 / 64°F 79% 1020 mb
Low level cloud: 17%
Mid level cloud: 22%
High level cloud: 88%
Most Significant Cloud Type: low
35%
0.1 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.
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Temp/
Feels Like

The relative humidity is the percent of saturation humidity, generally calculated in relation to saturated vapour density.
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Humidity

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