WEATHER FOR BUSINESS

We supply weather data to businesses

Free Weather Plugin

Add this forecast to your website



Local Weather

Celle 14 Day Long Range Forecast

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

Germany

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

Taking a look at Celle over the coming two weeks and the average daytime maximum temperature will be around 17°C, with a high for the two weeks of 21°C expected on the afternoon of Friday 10th. The mean minimum temperature will be 9°C, dipping to its lowest on the morning of Friday 10th at 7°C. The fortnight ahead will have some days seeing a little precipitation and some days with rain. The current forecast indicates Tuesday 7th will have the most precipitation with an accumulation of around 31.0mm. On the whole winds are likely to be moderate.

DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Fri 03
May
13:00

WSW
WSW

11 / 12 mph 63 / 63°F 67% 1010 mb
Low level cloud: 85%
Mid level cloud: 46%
High level cloud: 8%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

WSW
WSW

13 / 15 mph 58 / 55°F 73% 1012 mb
Low level cloud: 93%
Mid level cloud: 46%
High level cloud: 40%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

WSW
WSW

9 / 12 mph 55 / 53°F 74% 1014 mb
Low level cloud: 67%
Mid level cloud: 43%
High level cloud: 100%
Most Significant Cloud Type: low
94%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

WSW
WSW

6 / 9 mph 52 / 50°F 82% 1015 mb
Low level cloud: 20%
Mid level cloud: 31%
High level cloud: 100%
Most Significant Cloud Type: low
42%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sat 04
May
01:00

W
W

4 / 6 mph 51 / 50°F 76% 1016 mb
Low level cloud: 0%
Mid level cloud: 72%
High level cloud: 100%
Most Significant Cloud Type: medium
75%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

W
W

2 / 3 mph 49 / 49°F 84% 1016 mb
Low level cloud: 0%
Mid level cloud: 31%
High level cloud: 17%
Most Significant Cloud Type: medium
31%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

SW
SW

2 / 3 mph 55 / 54°F 76% 1017 mb
Low level cloud: 0%
Mid level cloud: 26%
High level cloud: 33%
Most Significant Cloud Type: medium
27%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

ESE
ESE

4 / 4 mph 63 / 61°F 58% 1017 mb
Low level cloud: 1%
Mid level cloud: 44%
High level cloud: 33%
Most Significant Cloud Type: medium
48%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

SE
SE

7 / 8 mph 61 / 61°F 59% 1016 mb
Low level cloud: 3%
Mid level cloud: 92%
High level cloud: 98%
Most Significant Cloud Type: medium
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

SSE
SSE

5 / 6 mph 59 / 58°F 68% 1015 mb
Low level cloud: 0%
Mid level cloud: 100%
High level cloud: 11%
Most Significant Cloud Type: medium
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

WSW
WSW

2 / 3 mph 55 / 55°F 86% 1014 mb
Low level cloud: 67%
Mid level cloud: 82%
High level cloud: 0%
Most Significant Cloud Type: low
95%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

WSW
WSW

1 / 2 mph 52 / 52°F 92% 1014 mb
Low level cloud: 35%
Mid level cloud: 17%
High level cloud: 0%
Most Significant Cloud Type: low
40%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sun 05
May
01:00

SE
SE

3 / 6 mph 49 / 49°F 92% 1012 mb
Low level cloud: 28%
Mid level cloud: 77%
High level cloud: 21%
Most Significant Cloud Type: low
57%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

S
S

4 / 6 mph 50 / 49°F 92% 1010 mb
Low level cloud: 78%
Mid level cloud: 56%
High level cloud: 79%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

SW
SW

6 / 8 mph 53 / 49°F 91% 1011 mb
Low level cloud: 42%
Mid level cloud: 29%
High level cloud: 9%
Most Significant Cloud Type: low
52%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

WSW
WSW

13 / 15 mph 59 / 55°F 66% 1011 mb
Low level cloud: 65%
Mid level cloud: 28%
High level cloud: 14%
Most Significant Cloud Type: low
76%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

WSW
WSW

11 / 13 mph 62 / 61°F 56% 1010 mb
Low level cloud: 82%
Mid level cloud: 26%
High level cloud: 3%
Most Significant Cloud Type: low
91%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

WSW
WSW

9 / 11 mph 65 / 63°F 52% 1010 mb
Low level cloud: 52%
Mid level cloud: 29%
High level cloud: 1%
Most Significant Cloud Type: low
62%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

W
W

5 / 8 mph 60 / 58°F 70% 1009 mb
Low level cloud: 2%
Mid level cloud: 16%
High level cloud: 3%
Most Significant Cloud Type: medium
21%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

WSW
WSW

1 / 2 mph 51 / 51°F 88% 1010 mb
Low level cloud: 5%
Mid level cloud: 23%
High level cloud: 4%
Most Significant Cloud Type: medium
37%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Mon 06
May
01:00

S
S

2 / 3 mph 49 / 49°F 91% 1010 mb
Low level cloud: 10%
Mid level cloud: 18%
High level cloud: 100%
Most Significant Cloud Type: medium
50%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

ENE
ENE

1 / 3 mph 48 / 48°F 91% 1009 mb
Low level cloud: 12%
Mid level cloud: 72%
High level cloud: 100%
Most Significant Cloud Type: medium
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

ENE
ENE

4 / 5 mph 52 / 51°F 86% 1009 mb
Low level cloud: 83%
Mid level cloud: 94%
High level cloud: 4%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

ENE
ENE

4 / 6 mph 52 / 51°F 95% 1009 mb
Low level cloud: 80%
Mid level cloud: 96%
High level cloud: 77%
Most Significant Cloud Type: low
100%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
13:00

ENE
ENE

5 / 7 mph 53 / 52°F 92% 1009 mb
Low level cloud: 93%
Mid level cloud: 62%
High level cloud: 34%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

ENE
ENE

5 / 6 mph 62 / 60°F 77% 1009 mb
Low level cloud: 52%
Mid level cloud: 50%
High level cloud: 100%
Most Significant Cloud Type: low
80%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

NE
NE

6 / 9 mph 59 / 58°F 83% 1009 mb
Low level cloud: 53%
Mid level cloud: 46%
High level cloud: 100%
Most Significant Cloud Type: low
80%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

NE
NE

7 / 12 mph 54 / 52°F 91% 1009 mb
Low level cloud: 62%
Mid level cloud: 74%
High level cloud: 42%
Most Significant Cloud Type: low
92%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Tue 07
May
01:00

ENE
ENE

7 / 12 mph 52 / 49°F 96% 1010 mb
Low level cloud: 98%
Mid level cloud: 94%
High level cloud: 53%
Most Significant Cloud Type: low
100%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
04:00

NE
NE

8 / 14 mph 50 / 47°F 97% 1009 mb
Low level cloud: 80%
Mid level cloud: 75%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
07:00

ENE
ENE

8 / 12 mph 50 / 47°F 96% 1010 mb
Low level cloud: 100%
Mid level cloud: 100%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
10:00

ENE
ENE

8 / 9 mph 54 / 51°F 97% 1012 mb
Low level cloud: 99%
Mid level cloud: 100%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.3 In of precipitation over the past 3 hours.
0.3 In
13:00

NE
NE

7 / 9 mph 56 / 54°F 97% 1013 mb
Low level cloud: 95%
Mid level cloud: 99%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
16:00

NNE
NNE

7 / 8 mph 57 / 55°F 97% 1014 mb
Low level cloud: 87%
Mid level cloud: 100%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
19:00

NE
NE

8 / 10 mph 55 / 53°F 96% 1016 mb
Low level cloud: 86%
Mid level cloud: 97%
High level cloud: 32%
Most Significant Cloud Type: low
100%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
22:00

NE
NE

7 / 8 mph 53 / 51°F 96% 1018 mb
Low level cloud: 95%
Mid level cloud: 44%
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 08
May
01:00

NNE
NNE

7 / 11 mph 47 / 43°F 96% 1019 mb
Low level cloud: 97%
Mid level cloud: 61%
High level cloud: 1%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

NNE
NNE

7 / 11 mph 46 / 42°F 96% 1021 mb
Low level cloud: 99%
Mid level cloud: 89%
High level cloud: 4%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

NNE
NNE

7 / 10 mph 45 / 42°F 95% 1023 mb
Low level cloud: 100%
Mid level cloud: 95%
High level cloud: 10%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

NNE
NNE

7 / 8 mph 48 / 44°F 94% 1024 mb
Low level cloud: 92%
Mid level cloud: 82%
High level cloud: 8%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

NNE
NNE

7 / 9 mph 50 / 47°F 94% 1025 mb
Low level cloud: 100%
Mid level cloud: 100%
High level cloud: 8%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

NE
NE

5 / 8 mph 50 / 48°F 93% 1025 mb
Low level cloud: 100%
Mid level cloud: 98%
High level cloud: 6%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

ENE
ENE

8 / 12 mph 49 / 46°F 91% 1027 mb
Low level cloud: 99%
Mid level cloud: 84%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

NE
NE

6 / 10 mph 48 / 45°F 94% 1028 mb
Low level cloud: 76%
Mid level cloud: 93%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Thu 09
May
01:00

NE
NE

7 / 11 mph 48 / 45°F 93% 1028 mb
Low level cloud: 69%
Mid level cloud: 95%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

NE
NE

6 / 10 mph 47 / 44°F 90% 1028 mb
Low level cloud: 34%
Mid level cloud: 100%
High level cloud: 0%
Most Significant Cloud Type: medium
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

ENE
ENE

6 / 9 mph 49 / 45°F 83% 1029 mb
Low level cloud: 0%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: medium
46%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

E
E

8 / 9 mph 59 / 56°F 60% 1029 mb
Low level cloud: 0%
Mid level cloud: 31%
High level cloud: 0%
Most Significant Cloud Type: medium
30%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

E
E

9 / 10 mph 66 / 64°F 46% 1028 mb
Low level cloud: 0%
Mid level cloud: 13%
High level cloud: 0%
Most Significant Cloud Type: medium
12%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

E
E

8 / 10 mph 66 / 65°F 47% 1027 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: medium
4%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

E
E

5 / 6 mph 65 / 63°F 70% 1027 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
22:00

E
E

5 / 9 mph 56 / 55°F 76% 1027 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
Fri 10
May
01:00

S
S

4 / 8 mph 50 / 49°F 82% 1019 mb
Low level cloud: 0%
Mid level cloud: 16%
High level cloud: 0%
Most Significant Cloud Type: medium
15%
0.0 In
07:00

NNW
NNW

7 / 13 mph 45 / 40°F 67% 1024 mb
Low level cloud: 3%
Mid level cloud: 4%
High level cloud: 1%
Most Significant Cloud Type: low
4%
0.0 In
13:00

E
E

6 / 11 mph 66 / 66°F 40% 1029 mb
Low level cloud: 0%
Mid level cloud: 2%
High level cloud: 20%
Most Significant Cloud Type: medium
2%
0.0 In
19:00

NE
NE

5 / 9 mph 68 / 68°F 64% 1018 mb
Low level cloud: 10%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: medium
73%
0.0 In
Sat 11
May
01:00

ENE
ENE

5 / 9 mph 53 / 52°F 96% 1019 mb
Low level cloud: 9%
Mid level cloud: 16%
High level cloud: 81%
Most Significant Cloud Type: medium
44%
0.0 In
07:00

WNW
WNW

6 / 9 mph 57 / 56°F 81% 1019 mb
Low level cloud: 28%
Mid level cloud: 42%
High level cloud: 0%
Most Significant Cloud Type: low
42%
0.0 In
13:00

SE
SE

8 / 16 mph 69 / 69°F 42% 1021 mb
Low level cloud: 0%
Mid level cloud: 1%
High level cloud: 0%
Most Significant Cloud Type: high
0%
0.0 In
19:00

NNE
NNE

5 / 7 mph 67 / 67°F 75% 1021 mb
Low level cloud: 53%
Mid level cloud: 16%
High level cloud: 0%
Most Significant Cloud Type: low
58%
0.0 In
Sun 12
May
01:00

SE
SE

4 / 9 mph 53 / 52°F 81% 1019 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 32%
Most Significant Cloud Type: high
31%
0.0 In
07:00

ESE
ESE

6 / 9 mph 55 / 54°F 84% 1023 mb
Low level cloud: 59%
Mid level cloud: 5%
High level cloud: 30%
Most Significant Cloud Type: low
64%
0.0 In
13:00

SW
SW

4 / 8 mph 76 / 77°F 37% 1017 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 20%
Most Significant Cloud Type: high
19%
0.0 In
19:00

ESE
ESE

8 / 13 mph 60 / 60°F 71% 1022 mb
Low level cloud: 21%
Mid level cloud: 15%
High level cloud: 80%
Most Significant Cloud Type: low
35%
0.0 In
Mon 13
May
01:00

ESE
ESE

3 / 6 mph 61 / 61°F 72% 1014 mb
Low level cloud: 2%
Mid level cloud: 44%
High level cloud: 100%
Most Significant Cloud Type: medium
52%
0.0 In
07:00

ESE
ESE

10 / 14 mph 53 / 49°F 62% 1020 mb
Low level cloud: 0%
Mid level cloud: 32%
High level cloud: 33%
Most Significant Cloud Type: medium
33%
0.0 In
13:00

W
W

5 / 10 mph 63 / 63°F 80% 1014 mb
Low level cloud: 33%
Mid level cloud: 43%
High level cloud: 0%
Most Significant Cloud Type: low
47%
0.1 In
19:00

ESE
ESE

10 / 17 mph 59 / 57°F 62% 1014 mb
Low level cloud: 0%
Mid level cloud: 17%
High level cloud: 36%
Most Significant Cloud Type: medium
18%
0.0 In
Tue 14
May
01:00

E
E

6 / 12 mph 57 / 56°F 93% 1013 mb
Low level cloud: 20%
Mid level cloud: 44%
High level cloud: 100%
Most Significant Cloud Type: low
47%
0.1 In
07:00

ESE
ESE

7 / 10 mph 46 / 42°F 81% 1011 mb
Low level cloud: 10%
Mid level cloud: 64%
High level cloud: 100%
Most Significant Cloud Type: medium
96%
0.0 In
13:00

ESE
ESE

14 / 29 mph 62 / 62°F 75% 1011 mb
Low level cloud: 99%
Mid level cloud: 43%
High level cloud: 8%
Most Significant Cloud Type: low
100%
0.0 In
19:00

ESE
ESE

4 / 6 mph 56 / 55°F 77% 1010 mb
Low level cloud: 6%
Mid level cloud: 20%
High level cloud: 0%
Most Significant Cloud Type: medium
36%
0.0 In
Wed 15
May
01:00

ESE
ESE

14 / 29 mph 50 / 44°F 94% 1009 mb
Low level cloud: 100%
Mid level cloud: 59%
High level cloud: 100%
Most Significant Cloud Type: low
100%
0.1 In
07:00

E
E

5 / 7 mph 53 / 51°F 75% 1011 mb
Low level cloud: 9%
Mid level cloud: 8%
High level cloud: 35%
Most Significant Cloud Type: low
15%
0.0 In
13:00

ESE
ESE

11 / 23 mph 54 / 50°F 96% 1008 mb
Low level cloud: 100%
Mid level cloud: 59%
High level cloud: 100%
Most Significant Cloud Type: low
100%
0.3 In
19:00

E
E

7 / 11 mph 59 / 58°F 67% 1009 mb
Low level cloud: 0%
Mid level cloud: 100%
High level cloud: 61%
Most Significant Cloud Type: medium
100%
0.0 In
Thu 16
May
01:00

N
N

3 / 6 mph 49 / 48°F 99% 1010 mb
Low level cloud: 99%
Mid level cloud: 59%
High level cloud: 100%
Most Significant Cloud Type: low
100%
0.1 In
07:00

ESE
ESE

10 / 15 mph 53 / 50°F 68% 1006 mb
Low level cloud: 0%
Mid level cloud: 43%
High level cloud: 0%
Most Significant Cloud Type: medium
43%
0.0 In
13:00

ENE
ENE

8 / 17 mph 49 / 46°F 95% 1012 mb
Low level cloud: 95%
Mid level cloud: 74%
High level cloud: 100%
Most Significant Cloud Type: low
100%
0.0 In
19:00

ESE
ESE

9 / 15 mph 60 / 60°F 69% 1001 mb
Low level cloud: 13%
Mid level cloud: 97%
High level cloud: 32%
Most Significant Cloud Type: medium
100%
0.0 In
Fri 17
May
01:00

NNE
NNE

4 / 9 mph 48 / 46°F 98% 1013 mb
Low level cloud: 100%
Mid level cloud: 73%
High level cloud: 17%
Most Significant Cloud Type: low
100%
0.2 In
07:00

E
E

1 / 2 mph 54 / 54°F 98% 1001 mb
Low level cloud: 100%
Mid level cloud: 100%
High level cloud: 100%
Most Significant Cloud Type: low
100%
0.2 In
13:00

WSW
WSW

4 / 10 mph 49 / 47°F 94% 1013 mb
Low level cloud: 93%
Mid level cloud: 87%
High level cloud: 100%
Most Significant Cloud Type: low
100%
0.1 In
19:00

W
W

4 / 6 mph 58 / 58°F 96% 1006 mb
Low level cloud: 56%
Mid level cloud: 100%
High level cloud: 100%
Most Significant Cloud Type: low
100%
0.4 In
Sat 18
May
01:00

S
S

3 / 6 mph 47 / 47°F 96% 1012 mb
Low level cloud: 26%
Mid level cloud: 11%
High level cloud: 0%
Most Significant Cloud Type: low
29%
0.0 In
07:00

W
W

3 / 5 mph 54 / 54°F 90% 1011 mb
Low level cloud: 33%
Mid level cloud: 11%
High level cloud: 32%
Most Significant Cloud Type: low
40%
0.0 In
13:00

WSW
WSW

4 / 9 mph 64 / 64°F 57% 1010 mb
Low level cloud: 7%
Mid level cloud: 26%
High level cloud: 13%
Most Significant Cloud Type: medium
46%
0.0 In
19:00

E
E

7 / 12 mph 61 / 61°F 73% 1011 mb
Low level cloud: 8%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: low
10%
0.0 In

Other Locations Near to Celle

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