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Greysteel 14 Day Long Range Forecast

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

County Londonderry, United Kingdom

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

The outlook for Greysteel in the two weeks ahead shows the average daytime maximum temperature will be around 17°C, with a high for the two weeks of 22°C expected on the afternoon of Tuesday 20th. The average minimum temperature will be 6°C, dipping to its lowest on the morning of Thursday 22nd at 5°C. Expect the following 14 days ahead to remain predominantly dry. On the whole winds are likely to be light.

DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Wed 14
May
15:00

ESE
ESE

9 / 11 mph 67 / 65°F 57% 1025 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 6%
Most Significant Cloud Type: medium
3%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

ESE
ESE

7 / 8 mph 64 / 62°F 69% 1025 mb
Low level cloud: 6%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
7%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

E
E

3 / 7 mph 51 / 49°F 89% 1027 mb
Low level cloud: 0%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: medium
9%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Thu 15
May
00:00

ESE
ESE

3 / 6 mph 47 / 47°F 91% 1027 mb
Low level cloud: 0%
Mid level cloud: 12%
High level cloud: 2%
Most Significant Cloud Type: medium
12%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

SE
SE

3 / 6 mph 45 / 44°F 90% 1028 mb
Low level cloud: 0%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: medium
8%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

SSE
SSE

3 / 5 mph 49 / 48°F 80% 1028 mb
Low level cloud: 0%
Mid level cloud: 1%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

SE
SE

2 / 2 mph 65 / 62°F 51% 1029 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 20%
Most Significant Cloud Type: high
19%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

ENE
ENE

5 / 5 mph 69 / 67°F 50% 1029 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 6%
Most Significant Cloud Type: high
6%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

NE
NE

7 / 8 mph 66 / 66°F 54% 1029 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 92%
Most Significant Cloud Type: high
91%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NE
NE

5 / 6 mph 65 / 63°F 64% 1030 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
21:00

ENE
ENE

4 / 8 mph 50 / 48°F 84% 1031 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
Fri 16
May
00:00

ENE
ENE

3 / 6 mph 46 / 45°F 84% 1031 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
03:00

ESE
ESE

3 / 6 mph 43 / 42°F 75% 1031 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 1%
Most Significant Cloud Type: high
0%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

SE
SE

2 / 4 mph 47 / 47°F 69% 1031 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
09:00

E
E

3 / 4 mph 64 / 62°F 42% 1030 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
12:00

ENE
ENE

7 / 8 mph 68 / 66°F 47% 1030 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
15:00

NE
NE

6 / 8 mph 68 / 66°F 49% 1030 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
18:00

NNE
NNE

5 / 6 mph 66 / 64°F 60% 1029 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
21:00

NNE
NNE

2 / 4 mph 51 / 51°F 83% 1030 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
Sat 17
May
00:00

E
E

1 / 2 mph 45 / 45°F 81% 1029 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
03:00

S
S

1 / 2 mph 43 / 43°F 79% 1029 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
06:00

SW
SW

2 / 4 mph 50 / 49°F 74% 1028 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
09:00

NNE
NNE

1 / 1 mph 66 / 64°F 55% 1028 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 3%
Most Significant Cloud Type: high
2%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

NE
NE

4 / 5 mph 71 / 69°F 47% 1027 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 6%
Most Significant Cloud Type: high
5%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

NE
NE

6 / 7 mph 71 / 69°F 46% 1026 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 4%
Most Significant Cloud Type: high
3%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NE
NE

5 / 6 mph 66 / 63°F 61% 1027 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 8%
Most Significant Cloud Type: high
7%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

NE
NE

3 / 6 mph 48 / 46°F 75% 1028 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 6%
Most Significant Cloud Type: high
5%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sun 18
May
00:00

ENE
ENE

1 / 3 mph 44 / 44°F 74% 1028 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 16%
Most Significant Cloud Type: high
15%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

SW
SW

1 / 2 mph 43 / 43°F 70% 1028 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: medium
3%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

ENE
ENE

1 / 3 mph 50 / 50°F 69% 1028 mb
Low level cloud: 0%
Mid level cloud: 1%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

ENE
ENE

4 / 4 mph 66 / 64°F 50% 1028 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
12:00

E
E

10 / 11 mph 67 / 66°F 48% 1029 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
15:00

E
E

9 / 11 mph 67 / 65°F 54% 1029 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
18:00

E
E

6 / 7 mph 66 / 64°F 63% 1029 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
21:00

ENE
ENE

3 / 7 mph 49 / 47°F 84% 1030 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 12%
Most Significant Cloud Type: high
12%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Mon 19
May
00:00

ENE
ENE

2 / 4 mph 47 / 48°F 80% 1030 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 2%
Most Significant Cloud Type: high
2%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

NW
NW

1 / 2 mph 44 / 44°F 78% 1030 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 22%
Most Significant Cloud Type: medium
3%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

NW
NW

1 / 2 mph 52 / 50°F 74% 1030 mb
Low level cloud: 0%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: medium
1%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

ENE
ENE

6 / 7 mph 66 / 64°F 52% 1029 mb
Low level cloud: 0%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: medium
1%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

ENE
ENE

11 / 13 mph 66 / 65°F 52% 1029 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
15:00

ENE
ENE

11 / 12 mph 67 / 66°F 52% 1029 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
18:00

NE
NE

8 / 10 mph 65 / 63°F 63% 1028 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
21:00

NE
NE

3 / 7 mph 50 / 49°F 86% 1029 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
Tue 20
May
00:00

ENE
ENE

2 / 5 mph 45 / 45°F 86% 1029 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
03:00

SSE
SSE

2 / 3 mph 44 / 44°F 83% 1028 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
06:00

WSW
WSW

3 / 6 mph 50 / 49°F 76% 1028 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: medium
4%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

W
W

3 / 4 mph 67 / 65°F 51% 1028 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: medium
3%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

NW
NW

8 / 9 mph 71 / 69°F 46% 1026 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
15:00

N
N

9 / 10 mph 69 / 68°F 50% 1025 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
18:00

NNW
NNW

8 / 9 mph 63 / 61°F 59% 1025 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 1%
Most Significant Cloud Type: high
1%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

WNW
WNW

4 / 9 mph 48 / 46°F 90% 1025 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
DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Wed 21
May
00:00

ENE
ENE

1 / 3 mph 46 / 46°F 84% 1021 mb
Low level cloud: 0%
Mid level cloud: 14%
High level cloud: 2%
Most Significant Cloud Type: medium
13%
0.0 In
06:00

WSW
WSW

3 / 5 mph 53 / 53°F 74% 1022 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
0.0 In
12:00

NNE
NNE

4 / 5 mph 68 / 68°F 46% 1018 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 2%
Most Significant Cloud Type: medium
8%
0.0 In
18:00

NNW
NNW

7 / 13 mph 61 / 61°F 55% 1020 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
0.0 In
Thu 22
May
00:00

W
W

3 / 4 mph 48 / 48°F 80% 1021 mb
Low level cloud: 29%
Mid level cloud: 49%
High level cloud: 100%
Most Significant Cloud Type: low
58%
0.0 In
06:00

SSE
SSE

4 / 6 mph 46 / 44°F 77% 1012 mb
Low level cloud: 1%
Mid level cloud: 22%
High level cloud: 100%
Most Significant Cloud Type: medium
30%
0.0 In
12:00

W
W

4 / 5 mph 64 / 64°F 51% 1018 mb
Low level cloud: 8%
Mid level cloud: 16%
High level cloud: 9%
Most Significant Cloud Type: low
15%
0.0 In
18:00

ESE
ESE

4 / 4 mph 57 / 57°F 98% 1008 mb
Low level cloud: 100%
Mid level cloud: 100%
High level cloud: 4%
Most Significant Cloud Type: low
100%
0.0 In
Fri 23
May
00:00

SSW
SSW

9 / 13 mph 50 / 46°F 96% 1007 mb
Low level cloud: 99%
Mid level cloud: 43%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.3 In
06:00

W
W

14 / 20 mph 47 / 41°F 91% 995 mb
Low level cloud: 81%
Mid level cloud: 14%
High level cloud: 32%
Most Significant Cloud Type: low
89%
0.2 In
12:00

W
W

13 / 16 mph 55 / 52°F 72% 1005 mb
Low level cloud: 40%
Mid level cloud: 50%
High level cloud: 2%
Most Significant Cloud Type: low
57%
0.0 In
18:00

N
N

13 / 21 mph 44 / 38°F 93% 990 mb
Low level cloud: 98%
Mid level cloud: 62%
High level cloud: 32%
Most Significant Cloud Type: low
100%
0.2 In
Sat 24
May
00:00

SSW
SSW

4 / 8 mph 45 / 43°F 97% 996 mb
Low level cloud: 33%
Mid level cloud: 100%
High level cloud: 98%
Most Significant Cloud Type: medium
100%
0.1 In
06:00

NNW
NNW

21 / 35 mph 46 / 39°F 70% 1000 mb
Low level cloud: 26%
Mid level cloud: 19%
High level cloud: 33%
Most Significant Cloud Type: low
36%
0.1 In
12:00

NNE
NNE

15 / 27 mph 56 / 52°F 68% 997 mb
Low level cloud: 48%
Mid level cloud: 18%
High level cloud: 0%
Most Significant Cloud Type: low
54%
0.1 In
18:00

NNW
NNW

21 / 40 mph 50 / 43°F 71% 1008 mb
Low level cloud: 21%
Mid level cloud: 31%
High level cloud: 0%
Most Significant Cloud Type: low
31%
0.1 In
Sun 25
May
00:00

WNW
WNW

3 / 6 mph 42 / 41°F 94% 1006 mb
Low level cloud: 38%
Mid level cloud: 3%
High level cloud: 1%
Most Significant Cloud Type: low
39%
0.0 In
06:00

NNW
NNW

13 / 25 mph 46 / 40°F 74% 1013 mb
Low level cloud: 55%
Mid level cloud: 64%
High level cloud: 0%
Most Significant Cloud Type: low
77%
0.0 In
12:00

N
N

9 / 18 mph 58 / 56°F 55% 1008 mb
Low level cloud: 12%
Mid level cloud: 0%
High level cloud: 7%
Most Significant Cloud Type: low
12%
0.0 In
18:00

N
N

7 / 14 mph 52 / 49°F 61% 1015 mb
Low level cloud: 16%
Mid level cloud: 0%
High level cloud: 46%
Most Significant Cloud Type: low
21%
0.0 In
Mon 26
May
00:00

WSW
WSW

2 / 5 mph 41 / 40°F 92% 1012 mb
Low level cloud: 1%
Mid level cloud: 0%
High level cloud: 1%
Most Significant Cloud Type: high
1%
0.0 In
06:00

ESE
ESE

6 / 11 mph 45 / 42°F 77% 1011 mb
Low level cloud: 0%
Mid level cloud: 60%
High level cloud: 67%
Most Significant Cloud Type: medium
62%
0.0 In
12:00

SSW
SSW

2 / 4 mph 65 / 65°F 51% 1013 mb
Low level cloud: 14%
Mid level cloud: 1%
High level cloud: 3%
Most Significant Cloud Type: low
14%
0.0 In
18:00

ESE
ESE

5 / 10 mph 52 / 51°F 98% 1004 mb
Low level cloud: 89%
Mid level cloud: 42%
High level cloud: 32%
Most Significant Cloud Type: low
100%
0.1 In
Tue 27
May
00:00

SE
SE

4 / 8 mph 49 / 48°F 93% 1014 mb
Low level cloud: 42%
Mid level cloud: 47%
High level cloud: 32%
Most Significant Cloud Type: low
62%
0.0 In
06:00

S
S

7 / 14 mph 54 / 53°F 92% 1003 mb
Low level cloud: 68%
Mid level cloud: 29%
High level cloud: 21%
Most Significant Cloud Type: low
80%
0.2 In
12:00

SE
SE

11 / 21 mph 64 / 64°F 66% 1014 mb
Low level cloud: 43%
Mid level cloud: 22%
High level cloud: 100%
Most Significant Cloud Type: low
62%
0.0 In
18:00

SW
SW

7 / 14 mph 60 / 60°F 87% 1000 mb
Low level cloud: 6%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: medium
61%
0.3 In
Wed 28
May
00:00

E
E

6 / 12 mph 47 / 44°F 80% 1013 mb
Low level cloud: 10%
Mid level cloud: 44%
High level cloud: 94%
Most Significant Cloud Type: medium
74%
0.0 In
06:00

W
W

12 / 25 mph 51 / 47°F 96% 1002 mb
Low level cloud: 94%
Mid level cloud: 96%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.1 In
12:00

E
E

15 / 30 mph 51 / 46°F 97% 1010 mb
Low level cloud: 100%
Mid level cloud: 94%
High level cloud: 100%
Most Significant Cloud Type: low
100%
0.1 In
18:00

WSW
WSW

14 / 30 mph 56 / 53°F 66% 1010 mb
Low level cloud: 8%
Mid level cloud: 15%
High level cloud: 0%
Most Significant Cloud Type: low
13%
0.0 In
Thu 29
May
00:00

ESE
ESE

4 / 7 mph 51 / 50°F 98% 1010 mb
Low level cloud: 58%
Mid level cloud: 45%
High level cloud: 100%
Most Significant Cloud Type: low
85%
0.1 In
06:00

S
S

5 / 11 mph 47 / 45°F 86% 1013 mb
Low level cloud: 5%
Mid level cloud: 24%
High level cloud: 19%
Most Significant Cloud Type: medium
39%
0.0 In
12:00

SE
SE

4 / 9 mph 61 / 61°F 73% 1009 mb
Low level cloud: 46%
Mid level cloud: 27%
High level cloud: 0%
Most Significant Cloud Type: low
55%
0.0 In
18:00

SSE
SSE

10 / 21 mph 59 / 57°F 76% 1011 mb
Low level cloud: 31%
Mid level cloud: 56%
High level cloud: 47%
Most Significant Cloud Type: low
56%
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.
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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