Fast Forecast

WEATHER FOR BUSINESS

We supply weather data to businesses

Free Weather Plugin

Add this forecast to your website



Local Weather

Rafford 14 Day Long Range Forecast

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

Moray, United Kingdom

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

The outlook for Rafford in the two weeks ahead shows the average daytime maximum temperature will be around 16°C, with a high for the two weeks of 20°C expected on the afternoon of Saturday 25th. The average minimum temperature will be 9°C, dipping to its lowest on the morning of Tuesday 21st at 6°C. The fortnight ahead will have most days seeing a little rain. The current forecast indicates Wednesday 22nd will have the most precipitation with an accumulation of around 9.0mm. On the whole winds are likely to be moderate.

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityCloud AmountPrecip AmountWeather
Fri 17
May		06:00

SSW
SSW

 1 / 2 mph 52 / 50°F 88%
Low level cloud: 1%
Mid level cloud: 5%
High level cloud: 17%
Most Significant Cloud Type: medium
8%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

NE
NE

 3 / 4 mph 61 / 59°F 75%
Low level cloud: 0%
Mid level cloud: 6%
High level cloud: 32%
Most Significant Cloud Type: medium
7%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

NNE
NNE

 5 / 5 mph 63 / 61°F 72%
Low level cloud: 0%
Mid level cloud: 11%
High level cloud: 74%
Most Significant Cloud Type: medium
14%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

NE
NE

 5 / 6 mph 63 / 61°F 74%
Low level cloud: 0%
Mid level cloud: 18%
High level cloud: 32%
Most Significant Cloud Type: medium
19%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NE
NE

 6 / 9 mph 60 / 58°F 82%
Low level cloud: 0%
Mid level cloud: 15%
High level cloud: 9%
Most Significant Cloud Type: medium
14%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

N
N

 4 / 8 mph 52 / 50°F 93%
Low level cloud: 4%
Mid level cloud: 11%
High level cloud: 2%
Most Significant Cloud Type: low
8%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sat 18
May		00:00

NW
NW

 2 / 4 mph 50 / 50°F 92%
Low level cloud: 10%
Mid level cloud: 11%
High level cloud: 6%
Most Significant Cloud Type: low
14%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

E
E

 2 / 4 mph 48 / 49°F 94%
Low level cloud: 30%
Mid level cloud: 11%
High level cloud: 12%
Most Significant Cloud Type: low
34%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

ESE
ESE

 4 / 6 mph 52 / 50°F 94%
Low level cloud: 66%
Mid level cloud: 11%
High level cloud: 82%
Most Significant Cloud Type: low
79%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

ENE
ENE

 6 / 7 mph 58 / 56°F 86%
Low level cloud: 68%
Mid level cloud: 10%
High level cloud: 32%
Most Significant Cloud Type: low
75%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

ENE
ENE

 7 / 8 mph 61 / 58°F 81%
Low level cloud: 30%
Mid level cloud: 9%
High level cloud: 93%
Most Significant Cloud Type: low
44%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

ENE
ENE

 9 / 11 mph 61 / 59°F 78%
Low level cloud: 3%
Mid level cloud: 26%
High level cloud: 12%
Most Significant Cloud Type: medium
35%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NE
NE

 11 / 12 mph 58 / 54°F 81%
Low level cloud: 16%
Mid level cloud: 13%
High level cloud: 14%
Most Significant Cloud Type: low
22%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

ENE
ENE

 6 / 12 mph 48 / 44°F 90%
Low level cloud: 18%
Mid level cloud: 38%
High level cloud: 12%
Most Significant Cloud Type: low
33%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sun 19
May		00:00

E
E

 4 / 7 mph 47 / 45°F 90%
Low level cloud: 15%
Mid level cloud: 43%
High level cloud: 62%
Most Significant Cloud Type: medium
86%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

E
E

 3 / 6 mph 46 / 46°F 90%
Low level cloud: 24%
Mid level cloud: 45%
High level cloud: 32%
Most Significant Cloud Type: low
43%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

E
E

 4 / 5 mph 51 / 49°F 82%
Low level cloud: 45%
Mid level cloud: 62%
High level cloud: 32%
Most Significant Cloud Type: low
70%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

ENE
ENE

 7 / 8 mph 54 / 51°F 78%
Low level cloud: 68%
Mid level cloud: 44%
High level cloud: 33%
Most Significant Cloud Type: low
87%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

ENE
ENE

 9 / 11 mph 57 / 54°F 77%
Low level cloud: 65%
Mid level cloud: 47%
High level cloud: 100%
Most Significant Cloud Type: low
93%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

NE
NE

 9 / 11 mph 58 / 55°F 78%
Low level cloud: 42%
Mid level cloud: 44%
High level cloud: 89%
Most Significant Cloud Type: low
68%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NE
NE

 10 / 11 mph 55 / 52°F 84%
Low level cloud: 71%
Mid level cloud: 10%
High level cloud: 28%
Most Significant Cloud Type: low
77%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

ENE
ENE

 8 / 13 mph 52 / 47°F 90%
Low level cloud: 70%
Mid level cloud: 6%
High level cloud: 14%
Most Significant Cloud Type: low
73%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Mon 20
May		00:00

E
E

 6 / 9 mph 50 / 47°F 89%
Low level cloud: 56%
Mid level cloud: 8%
High level cloud: 4%
Most Significant Cloud Type: low
59%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

E
E

 4 / 6 mph 50 / 48°F 89%
Low level cloud: 41%
Mid level cloud: 14%
High level cloud: 0%
Most Significant Cloud Type: low
45%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

ENE
ENE

 5 / 7 mph 52 / 49°F 87%
Low level cloud: 14%
Mid level cloud: 20%
High level cloud: 0%
Most Significant Cloud Type: low
20%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

ENE
ENE

 7 / 8 mph 60 / 57°F 73%
Low level cloud: 8%
Mid level cloud: 25%
High level cloud: 0%
Most Significant Cloud Type: medium
47%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

NE
NE

 12 / 14 mph 62 / 60°F 65%
Low level cloud: 0%
Mid level cloud: 24%
High level cloud: 6%
Most Significant Cloud Type: medium
24%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

ENE
ENE

 14 / 17 mph 62 / 61°F 59%
Low level cloud: 0%
Mid level cloud: 22%
High level cloud: 38%
Most Significant Cloud Type: medium
23%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

ENE
ENE

 13 / 15 mph 58 / 54°F 66%
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
21:00

ENE
ENE

 9 / 18 mph 46 / 41°F 85%
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
Tue 21
May		00:00

ENE
ENE

 4 / 8 mph 44 / 42°F 86%
Low level cloud: 0%
Mid level cloud: 14%
High level cloud: 3%
Most Significant Cloud Type: medium
13%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

ESE
ESE

 2 / 3 mph 43 / 43°F 82%
Low level cloud: 5%
Mid level cloud: 21%
High level cloud: 16%
Most Significant Cloud Type: medium
35%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

E
E

 1 / 1 mph 49 / 48°F 73%
Low level cloud: 7%
Mid level cloud: 29%
High level cloud: 15%
Most Significant Cloud Type: medium
49%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

NNE
NNE

 4 / 5 mph 62 / 60°F 69%
Low level cloud: 7%
Mid level cloud: 46%
High level cloud: 68%
Most Significant Cloud Type: medium
67%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

NE
NE

 6 / 8 mph 60 / 58°F 82%
Low level cloud: 23%
Mid level cloud: 51%
High level cloud: 72%
Most Significant Cloud Type: low
49%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

NE
NE

 6 / 8 mph 67 / 64°F 83%
Low level cloud: 14%
Mid level cloud: 21%
High level cloud: 16%
Most Significant Cloud Type: low
23%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NNE
NNE

 4 / 5 mph 65 / 62°F 89%
Low level cloud: 21%
Mid level cloud: 16%
High level cloud: 2%
Most Significant Cloud Type: low
26%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

S
S

 3 / 5 mph 52 / 51°F 97%
Low level cloud: 57%
Mid level cloud: 15%
High level cloud: 14%
Most Significant Cloud Type: low
64%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Wed 22
May		00:00

WSW
WSW

 3 / 5 mph 52 / 52°F 96%
Low level cloud: 49%
Mid level cloud: 14%
High level cloud: 100%
Most Significant Cloud Type: low
65%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

SSW
SSW

 2 / 4 mph 51 / 52°F 95%
Low level cloud: 39%
Mid level cloud: 44%
High level cloud: 22%
Most Significant Cloud Type: low
57%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

WNW
WNW

 3 / 5 mph 50 / 49°F 93%
Low level cloud: 52%
Mid level cloud: 32%
High level cloud: 49%
Most Significant Cloud Type: low
69%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

NW
NW

 4 / 6 mph 53 / 52°F 89%
Low level cloud: 60%
Mid level cloud: 92%
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

 2 / 2 mph 56 / 57°F 90%
Low level cloud: 34%
Mid level cloud: 100%
High level cloud: 100%
Most Significant Cloud Type: medium
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

NW
NW

 2 / 2 mph 58 / 58°F 95%
Low level cloud: 67%
Mid level cloud: 100%
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

WSW
WSW

 6 / 7 mph 56 / 55°F 98%
Low level cloud: 88%
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
21:00

W
W

 9 / 13 mph 53 / 51°F 96%
Low level cloud: 88%
Mid level cloud: 89%
High level cloud: 70%
Most Significant Cloud Type: low
100%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
Thu 23
May		00:00

W
W

 7 / 13 mph 50 / 47°F 96%
Low level cloud: 86%
Mid level cloud: 96%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
03:00

W
W

 8 / 15 mph 48 / 44°F 97%
Low level cloud: 90%
Mid level cloud: 88%
High level cloud: 96%
Most Significant Cloud Type: low
100%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
06:00

WSW
WSW

 6 / 14 mph 47 / 44°F 96%
Low level cloud: 100%
Mid level cloud: 96%
High level cloud: 6%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

W
W

 6 / 9 mph 50 / 48°F 94%
Low level cloud: 98%
Mid level cloud: 90%
High level cloud: 5%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

N
N

 3 / 4 mph 54 / 54°F 93%
Low level cloud: 100%
Mid level cloud: 100%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

NNE
NNE

 3 / 3 mph 56 / 56°F 92%
Low level cloud: 98%
Mid level cloud: 94%
High level cloud: 18%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

E
E

 5 / 6 mph 54 / 53°F 90%
Low level cloud: 86%
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
21:00

ESE
ESE

 4 / 5 mph 53 / 50°F 90%
Low level cloud: 54%
Mid level cloud: 26%
High level cloud: 100%
Most Significant Cloud Type: low
74%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityCloud AmountPrecip AmountWeather
Fri 24
May		00:00

WSW
WSW

 7 / 14 mph 47 / 43°F 84%
Low level cloud: 38%
Mid level cloud: 45%
High level cloud: 0%
Most Significant Cloud Type: low
54%
0.0 In
06:00

NNW
NNW

 12 / 24 mph 46 / 40°F 84%
Low level cloud: 48%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
64%
0.0 In
12:00

ESE
ESE

 17 / 28 mph 60 / 60°F 45%
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 18%
Most Significant Cloud Type: high
18%
0.0 In
18:00

ENE
ENE

 10 / 16 mph 60 / 60°F 70%
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: medium
2%
0.0 In
Sat 25
May		00:00

SSE
SSE

 6 / 12 mph 48 / 46°F 89%
Low level cloud: 0%
Mid level cloud: 1%
High level cloud: 9%
Most Significant Cloud Type: high
9%
0.0 In
06:00

S
S

 6 / 13 mph 52 / 50°F 76%
Low level cloud: 1%
Mid level cloud: 17%
High level cloud: 100%
Most Significant Cloud Type: medium
23%
0.0 In
12:00

E
E

 12 / 20 mph 63 / 63°F 56%
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 4%
Most Significant Cloud Type: medium
3%
0.0 In
18:00

SSE
SSE

 8 / 17 mph 54 / 51°F 91%
Low level cloud: 9%
Mid level cloud: 90%
High level cloud: 16%
Most Significant Cloud Type: medium
100%
0.1 In
Sun 26
May		00:00

E
E

 8 / 16 mph 48 / 45°F 80%
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: medium
3%
0.0 In
06:00

WSW
WSW

 7 / 11 mph 50 / 48°F 84%
Low level cloud: 6%
Mid level cloud: 50%
High level cloud: 100%
Most Significant Cloud Type: medium
70%
0.0 In
12:00

NE
NE

 10 / 15 mph 59 / 57°F 61%
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: medium
2%
0.0 In
18:00

NW
NW

 6 / 12 mph 56 / 55°F 65%
Low level cloud: 4%
Mid level cloud: 4%
High level cloud: 33%
Most Significant Cloud Type: low
9%
0.0 In
Mon 27
May		00:00

NE
NE

 2 / 3 mph 50 / 51°F 92%
Low level cloud: 8%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
7%
0.0 In
06:00

SSW
SSW

 7 / 11 mph 54 / 52°F 72%
Low level cloud: 45%
Mid level cloud: 83%
High level cloud: 10%
Most Significant Cloud Type: low
75%
0.0 In
12:00

NNE
NNE

 5 / 7 mph 60 / 60°F 60%
Low level cloud: 0%
Mid level cloud: 6%
High level cloud: 20%
Most Significant Cloud Type: medium
7%
0.0 In
18:00

WSW
WSW

 12 / 20 mph 57 / 54°F 69%
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 32%
Most Significant Cloud Type: high
31%
0.0 In
Tue 28
May		00:00

ENE
ENE

 4 / 7 mph 49 / 48°F 94%
Low level cloud: 31%
Mid level cloud: 3%
High level cloud: 10%
Most Significant Cloud Type: low
32%
0.0 In
06:00

WSW
WSW

 6 / 10 mph 48 / 46°F 70%
Low level cloud: 0%
Mid level cloud: 44%
High level cloud: 96%
Most Significant Cloud Type: medium
47%
0.0 In
12:00

NE
NE

 7 / 9 mph 56 / 55°F 74%
Low level cloud: 0%
Mid level cloud: 11%
High level cloud: 9%
Most Significant Cloud Type: medium
10%
0.0 In
18:00

NE
NE

 4 / 6 mph 55 / 55°F 65%
Low level cloud: 1%
Mid level cloud: 22%
High level cloud: 8%
Most Significant Cloud Type: medium
25%
0.0 In
Wed 29
May		00:00

NE
NE

 2 / 2 mph 51 / 51°F 90%
Low level cloud: 4%
Mid level cloud: 12%
High level cloud: 0%
Most Significant Cloud Type: medium
23%
0.0 In
06:00

SW
SW

 6 / 11 mph 48 / 45°F 71%
Low level cloud: 9%
Mid level cloud: 45%
High level cloud: 0%
Most Significant Cloud Type: medium
70%
0.0 In
12:00

NE
NE

 9 / 11 mph 60 / 60°F 63%
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: medium
3%
0.0 In
18:00

N
N

 1 / 2 mph 53 / 53°F 74%
Low level cloud: 73%
Mid level cloud: 44%
High level cloud: 18%
Most Significant Cloud Type: low
90%
0.0 In
Thu 30
May		00:00

S
S

 3 / 5 mph 51 / 51°F 95%
Low level cloud: 21%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
21%
0.0 In
06:00

W
W

 9 / 16 mph 48 / 45°F 85%
Low level cloud: 10%
Mid level cloud: 25%
High level cloud: 7%
Most Significant Cloud Type: low
19%
0.0 In
12:00

NNE
NNE

 8 / 10 mph 61 / 61°F 67%
Low level cloud: 0%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: medium
1%
0.0 In
18:00

E
E

 9 / 17 mph 56 / 54°F 69%
Low level cloud: 8%
Mid level cloud: 44%
High level cloud: 100%
Most Significant Cloud Type: medium
69%
0.0 In
Fri 31
May		00:00

WNW
WNW

 2 / 2 mph 52 / 52°F 91%
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: medium
4%
0.0 In
06:00

SE
SE

 7 / 13 mph 49 / 46°F 92%
Low level cloud: 11%
Mid level cloud: 68%
High level cloud: 100%
Most Significant Cloud Type: medium
100%
0.1 In
12:00

NE
NE

 7 / 9 mph 62 / 62°F 67%
Low level cloud: 0%
Mid level cloud: 6%
High level cloud: 1%
Most Significant Cloud Type: medium
5%
0.0 In
18:00

SW
SW

 8 / 15 mph 56 / 54°F 67%
Low level cloud: 10%
Mid level cloud: 43%
High level cloud: 0%
Most Significant Cloud Type: medium
72%
0.1 In
Sat 01
Jun		00:00

ENE
ENE

 3 / 6 mph 50 / 50°F 93%
Low level cloud: 13%
Mid level cloud: 5%
High level cloud: 21%
Most Significant Cloud Type: low
17%
0.0 In
06:00

ENE
ENE

 4 / 7 mph 52 / 51°F 73%
Low level cloud: 0%
Mid level cloud: 31%
High level cloud: 0%
Most Significant Cloud Type: medium
31%
0.0 In
12:00

NE
NE

 8 / 11 mph 59 / 59°F 66%
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
0.0 In
18:00

ENE
ENE

 2 / 5 mph 55 / 56°F 77%
Low level cloud: 17%
Mid level cloud: 33%
High level cloud: 0%
Most Significant Cloud Type: low
28%
0.0 In

Other Locations Near to Rafford

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