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Basseterre 14 Day Long Range Forecast

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

St. Kitts And Nevis

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

Over the next 14 days the Basseterre forecast suggests the average daytime maximum temperature will be around 28°C, with a high for the two weeks of 29°C expected on the afternoon of Thursday 9th. The mean minimum temperature will be 25°C, dipping to its lowest on the morning of Saturday 11th at 25°C. The fortnight ahead will have most days seeing a little rain. Predictions are Saturday 11th will have the most precipitation with an accumulation of around 3.0mm. On the whole winds are likely to be moderate.

DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Sat 04
Jan
02:00

E
E

12 / 17 mph 78 / 82°F 74% 1015 mb
Low level cloud: 69%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: low
71%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
05:00

ESE
ESE

13 / 20 mph 78 / 81°F 71% 1014 mb
Low level cloud: 50%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
50%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
08:00

ESE
ESE

14 / 21 mph 79 / 81°F 71% 1015 mb
Low level cloud: 45%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
45%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
11:00

E
E

12 / 14 mph 82 / 85°F 71% 1016 mb
Low level cloud: 44%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
44%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
14:00

E
E

9 / 11 mph 84 / 88°F 71% 1014 mb
Low level cloud: 57%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: low
57%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
17:00

ENE
ENE

9 / 11 mph 84 / 88°F 74% 1014 mb
Low level cloud: 57%
Mid level cloud: 12%
High level cloud: 0%
Most Significant Cloud Type: low
61%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:00

ENE
ENE

13 / 16 mph 81 / 86°F 77% 1015 mb
Low level cloud: 35%
Mid level cloud: 13%
High level cloud: 11%
Most Significant Cloud Type: low
40%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
23:00

ENE
ENE

15 / 21 mph 80 / 84°F 73% 1016 mb
Low level cloud: 20%
Mid level cloud: 21%
High level cloud: 0%
Most Significant Cloud Type: low
26%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sun 05
Jan
17:00

ENE
ENE

17 / 27 mph 80 / 82°F 74% 1014 mb
Low level cloud: 55%
Mid level cloud: 6%
High level cloud: 33%
Most Significant Cloud Type: low
60%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:00

ENE
ENE

19 / 31 mph 78 / 82°F 75% 1016 mb
Low level cloud: 59%
Mid level cloud: 13%
High level cloud: 32%
Most Significant Cloud Type: low
66%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
23:00

ENE
ENE

20 / 31 mph 78 / 82°F 75% 1016 mb
Low level cloud: 65%
Mid level cloud: 12%
High level cloud: 6%
Most Significant Cloud Type: low
70%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Mon 06
Jan
02:00

ENE
ENE

22 / 32 mph 79 / 82°F 70% 1015 mb
Low level cloud: 59%
Mid level cloud: 9%
High level cloud: 6%
Most Significant Cloud Type: low
62%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
05:00

ENE
ENE

22 / 33 mph 78 / 81°F 67% 1015 mb
Low level cloud: 48%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
49%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
08:00

ENE
ENE

22 / 32 mph 80 / 82°F 67% 1017 mb
Low level cloud: 42%
Mid level cloud: 1%
High level cloud: 0%
Most Significant Cloud Type: low
42%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
11:00

ENE
ENE

23 / 29 mph 81 / 84°F 70% 1017 mb
Low level cloud: 62%
Mid level cloud: 14%
High level cloud: 0%
Most Significant Cloud Type: low
66%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
14:00

E
E

21 / 24 mph 82 / 85°F 70% 1014 mb
Low level cloud: 54%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
55%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
17:00

E
E

20 / 23 mph 82 / 85°F 70% 1014 mb
Low level cloud: 62%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
64%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:00

E
E

19 / 24 mph 80 / 83°F 69% 1016 mb
Low level cloud: 53%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
53%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
23:00

E
E

19 / 25 mph 79 / 82°F 66% 1016 mb
Low level cloud: 46%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
45%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Tue 07
Jan
02:00

E
E

16 / 23 mph 78 / 81°F 72% 1014 mb
Low level cloud: 58%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
58%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
05:00

E
E

17 / 26 mph 78 / 80°F 69% 1014 mb
Low level cloud: 50%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
50%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
08:00

ESE
ESE

16 / 23 mph 79 / 81°F 68% 1016 mb
Low level cloud: 15%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
16%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
11:00

ESE
ESE

14 / 20 mph 80 / 82°F 67% 1016 mb
Low level cloud: 16%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
16%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
14:00

ESE
ESE

11 / 15 mph 81 / 83°F 68% 1013 mb
Low level cloud: 33%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: low
34%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
17:00

E
E

9 / 12 mph 82 / 83°F 70% 1014 mb
Low level cloud: 53%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
54%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:00

E
E

12 / 17 mph 79 / 82°F 71% 1015 mb
Low level cloud: 65%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: low
68%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
23:00

E
E

13 / 19 mph 78 / 82°F 74% 1016 mb
Low level cloud: 77%
Mid level cloud: 16%
High level cloud: 0%
Most Significant Cloud Type: low
82%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Wed 08
Jan
02:00

E
E

13 / 18 mph 78 / 82°F 75% 1014 mb
Low level cloud: 64%
Mid level cloud: 12%
High level cloud: 0%
Most Significant Cloud Type: low
67%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
05:00

E
E

13 / 19 mph 77 / 81°F 76% 1014 mb
Low level cloud: 66%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: low
68%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
08:00

E
E

13 / 19 mph 80 / 82°F 76% 1016 mb
Low level cloud: 65%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
66%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
11:00

E
E

14 / 16 mph 82 / 86°F 78% 1016 mb
Low level cloud: 56%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: low
57%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
14:00

E
E

12 / 14 mph 83 / 89°F 78% 1013 mb
Low level cloud: 59%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: low
61%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
17:00

E
E

12 / 14 mph 83 / 88°F 78% 1013 mb
Low level cloud: 54%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: low
57%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:00

E
E

14 / 17 mph 80 / 85°F 79% 1014 mb
Low level cloud: 59%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: low
62%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
23:00

E
E

14 / 18 mph 79 / 84°F 79% 1014 mb
Low level cloud: 55%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: low
57%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Thu 09
Jan
02:00

E
E

12 / 17 mph 79 / 83°F 79% 1013 mb
Low level cloud: 64%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: low
67%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
05:00

ESE
ESE

13 / 19 mph 78 / 81°F 76% 1012 mb
Low level cloud: 50%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: low
52%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
08:00

ESE
ESE

11 / 16 mph 80 / 82°F 73% 1014 mb
Low level cloud: 43%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: low
45%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
11:00

ESE
ESE

9 / 11 mph 82 / 85°F 73% 1015 mb
Low level cloud: 22%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: low
25%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
14:00

ESE
ESE

7 / 8 mph 84 / 89°F 76% 1012 mb
Low level cloud: 55%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: low
57%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
17:00

ESE
ESE

6 / 7 mph 84 / 87°F 74% 1012 mb
Low level cloud: 39%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: low
40%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:00

E
E

5 / 7 mph 80 / 85°F 72% 1014 mb
Low level cloud: 17%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: low
19%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
23:00

E
E

8 / 10 mph 79 / 83°F 72% 1014 mb
Low level cloud: 29%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: low
31%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Fri 10
Jan
02:00

ENE
ENE

8 / 11 mph 78 / 82°F 71% 1013 mb
Low level cloud: 10%
Mid level cloud: 13%
High level cloud: 0%
Most Significant Cloud Type: low
14%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
05:00

ENE
ENE

8 / 11 mph 78 / 81°F 71% 1012 mb
Low level cloud: 9%
Mid level cloud: 13%
High level cloud: 0%
Most Significant Cloud Type: low
13%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
08:00

ENE
ENE

7 / 10 mph 80 / 82°F 71% 1014 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
11:00

NE
NE

7 / 9 mph 82 / 84°F 72% 1015 mb
Low level cloud: 19%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: low
21%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
14:00

NE
NE

6 / 8 mph 83 / 86°F 70% 1013 mb
Low level cloud: 10%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
11%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
17:00

NNE
NNE

10 / 11 mph 82 / 85°F 72% 1013 mb
Low level cloud: 37%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
38%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:00

NNE
NNE

13 / 16 mph 80 / 84°F 75% 1015 mb
Low level cloud: 64%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
66%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
23:00

NNE
NNE

14 / 17 mph 79 / 83°F 72% 1015 mb
Low level cloud: 33%
Mid level cloud: 1%
High level cloud: 0%
Most Significant Cloud Type: low
32%
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
Jan
02:00

ENE
ENE

12 / 25 mph 79 / 82°F 72% 1013 mb
Low level cloud: 57%
Mid level cloud: 18%
High level cloud: 0%
Most Significant Cloud Type: low
63%
0.0 In
08:00

NE
NE

18 / 38 mph 78 / 81°F 77% 1014 mb
Low level cloud: 62%
Mid level cloud: 32%
High level cloud: 0%
Most Significant Cloud Type: low
73%
0.0 In
14:00

NE
NE

11 / 23 mph 81 / 85°F 74% 1012 mb
Low level cloud: 60%
Mid level cloud: 38%
High level cloud: 0%
Most Significant Cloud Type: low
72%
0.0 In
20:00

NE
NE

17 / 35 mph 79 / 82°F 73% 1015 mb
Low level cloud: 63%
Mid level cloud: 13%
High level cloud: 0%
Most Significant Cloud Type: low
67%
0.0 In
Sun 12
Jan
02:00

E
E

9 / 17 mph 79 / 82°F 76% 1013 mb
Low level cloud: 42%
Mid level cloud: 6%
High level cloud: 2%
Most Significant Cloud Type: low
44%
0.0 In
08:00

E
E

10 / 21 mph 78 / 82°F 78% 1015 mb
Low level cloud: 48%
Mid level cloud: 31%
High level cloud: 0%
Most Significant Cloud Type: low
58%
0.0 In
14:00

ENE
ENE

13 / 25 mph 82 / 87°F 76% 1014 mb
Low level cloud: 38%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
39%
0.0 In
20:00

ENE
ENE

15 / 32 mph 80 / 84°F 75% 1015 mb
Low level cloud: 75%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
74%
0.0 In
Mon 13
Jan
02:00

ENE
ENE

15 / 31 mph 79 / 82°F 75% 1015 mb
Low level cloud: 86%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: low
86%
0.0 In
08:00

NE
NE

13 / 28 mph 78 / 81°F 70% 1016 mb
Low level cloud: 63%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
63%
0.0 In
14:00

ENE
ENE

15 / 30 mph 81 / 85°F 73% 1015 mb
Low level cloud: 58%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
57%
0.0 In
20:00

NE
NE

16 / 32 mph 79 / 82°F 66% 1016 mb
Low level cloud: 62%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
61%
0.0 In
Tue 14
Jan
02:00

NE
NE

15 / 31 mph 77 / 80°F 75% 1015 mb
Low level cloud: 12%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
12%
0.0 In
08:00

NE
NE

15 / 32 mph 77 / 80°F 68% 1015 mb
Low level cloud: 28%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
28%
0.0 In
14:00

NE
NE

11 / 23 mph 81 / 84°F 68% 1014 mb
Low level cloud: 1%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
1%
0.0 In
20:00

ENE
ENE

12 / 26 mph 79 / 83°F 73% 1014 mb
Low level cloud: 62%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: low
62%
0.0 In
Wed 15
Jan
02:00

NE
NE

13 / 26 mph 76 / 79°F 72% 1014 mb
Low level cloud: 96%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
96%
0.0 In
08:00

NNE
NNE

21 / 44 mph 77 / 80°F 77% 1014 mb
Low level cloud: 48%
Mid level cloud: 27%
High level cloud: 0%
Most Significant Cloud Type: low
57%
0.1 In
14:00

NE
NE

9 / 19 mph 79 / 83°F 68% 1014 mb
Low level cloud: 35%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
35%
0.0 In
20:00

NE
NE

18 / 38 mph 78 / 80°F 65% 1014 mb
Low level cloud: 50%
Mid level cloud: 14%
High level cloud: 0%
Most Significant Cloud Type: low
54%
0.0 In
Thu 16
Jan
02:00

NE
NE

7 / 15 mph 76 / 79°F 71% 1014 mb
Low level cloud: 39%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
38%
0.0 In
08:00

ENE
ENE

13 / 28 mph 76 / 79°F 65% 1015 mb
Low level cloud: 65%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
66%
0.0 In
14:00

NE
NE

14 / 29 mph 78 / 83°F 82% 1015 mb
Low level cloud: 85%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.1 In
20:00

ENE
ENE

11 / 23 mph 77 / 80°F 68% 1015 mb
Low level cloud: 41%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
42%
0.0 In
Fri 17
Jan
02:00

NNE
NNE

19 / 40 mph 77 / 80°F 70% 1016 mb
Low level cloud: 69%
Mid level cloud: 35%
High level cloud: 0%
Most Significant Cloud Type: low
80%
0.1 In
08:00

ENE
ENE

9 / 20 mph 77 / 80°F 77% 1016 mb
Low level cloud: 41%
Mid level cloud: 28%
High level cloud: 0%
Most Significant Cloud Type: low
51%
0.0 In
14:00

NE
NE

20 / 43 mph 78 / 82°F 74% 1016 mb
Low level cloud: 96%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: low
99%
0.0 In
20:00

NE
NE

15 / 32 mph 78 / 81°F 75% 1016 mb
Low level cloud: 74%
Mid level cloud: 45%
High level cloud: 0%
Most Significant Cloud Type: low
89%
0.0 In
Sat 18
Jan
02:00

NE
NE

20 / 43 mph 77 / 80°F 75% 1017 mb
Low level cloud: 69%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: low
72%
0.0 In
08:00

ENE
ENE

11 / 24 mph 77 / 80°F 71% 1017 mb
Low level cloud: 95%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
94%
0.0 In
14:00

ENE
ENE

19 / 40 mph 79 / 83°F 74% 1016 mb
Low level cloud: 69%
Mid level cloud: 17%
High level cloud: 0%
Most Significant Cloud Type: low
74%
0.0 In
20:00

ENE
ENE

13 / 28 mph 78 / 81°F 68% 1017 mb
Low level cloud: 36%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
36%
0.0 In
Sun 19
Jan
02:00

ENE
ENE

18 / 38 mph 77 / 80°F 77% 1016 mb
Low level cloud: 84%
Mid level cloud: 16%
High level cloud: 0%
Most Significant Cloud Type: low
89%
0.1 In
08:00

E
E

13 / 26 mph 77 / 80°F 67% 1017 mb
Low level cloud: 78%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
78%
0.0 In
14:00

ENE
ENE

22 / 45 mph 80 / 85°F 76% 1015 mb
Low level cloud: 72%
Mid level cloud: 26%
High level cloud: 0%
Most Significant Cloud Type: low
81%
0.1 In
20:00

ENE
ENE

9 / 20 mph 78 / 80°F 64% 1017 mb
Low level cloud: 16%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
16%
0.0 In

Other Locations Near to Basseterre

Cities and Towns: Newcastle, St. Kitts And Nevis

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