Fast Forecast

WEATHER FOR BUSINESS

We supply weather data to businesses

Free Weather Plugin

Add this forecast to your website



Local Weather

Lawang 14 Day Long Range Forecast

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

Indonesia

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

The next 14 day outlook for Lawang shows the average daytime maximum temperature will be around 29°C, with a high for the two weeks of 31°C expected on the morning of Tuesday 24th. The average minimum temperature will be 21°C, dipping to its lowest on the morning of Monday 23rd at 19°C. The coming 14 days will have some days seeing a little precipitation and some days with rain. Current predictions suggest Friday 27th will have the most precipitation with an accumulation of around 35.0mm. On the whole winds are likely to be light.

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Sat 21
Dec		22:00

SSW
SSW

 3 / 6 mph 70 / 70°F 93% 1011 mb
Low level cloud: 17%
Mid level cloud: 45%
High level cloud: 79%
Most Significant Cloud Type: low
42%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sun 22
Dec		01:00

SSW
SSW

 3 / 5 mph 70 / 70°F 93% 1010 mb
Low level cloud: 21%
Mid level cloud: 63%
High level cloud: 32%
Most Significant Cloud Type: medium
100%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
04:00

SSW
SSW

 2 / 4 mph 70 / 70°F 93% 1010 mb
Low level cloud: 19%
Mid level cloud: 53%
High level cloud: 75%
Most Significant Cloud Type: low
46%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

S
S

 3 / 3 mph 80 / 80°F 86% 1011 mb
Low level cloud: 3%
Mid level cloud: 46%
High level cloud: 19%
Most Significant Cloud Type: medium
56%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

S
S

 3 / 4 mph 87 / 90°F 71% 1011 mb
Low level cloud: 32%
Mid level cloud: 44%
High level cloud: 24%
Most Significant Cloud Type: low
50%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
13:00

SSW
SSW

 3 / 6 mph 86 / 91°F 79% 1009 mb
Low level cloud: 50%
Mid level cloud: 50%
High level cloud: 32%
Most Significant Cloud Type: low
71%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
16:00

S
S

 6 / 11 mph 78 / 79°F 93% 1009 mb
Low level cloud: 35%
Mid level cloud: 52%
High level cloud: 32%
Most Significant Cloud Type: low
56%
Expect 0.3 In of precipitation over the past 3 hours.
0.3 In
19:00

S
S

 3 / 4 mph 73 / 77°F 93% 1010 mb
Low level cloud: 26%
Mid level cloud: 46%
High level cloud: 29%
Most Significant Cloud Type: low
46%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
22:00

S
S

 3 / 6 mph 69 / 69°F 91% 1011 mb
Low level cloud: 12%
Mid level cloud: 44%
High level cloud: 19%
Most Significant Cloud Type: medium
79%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Mon 23
Dec		01:00

SSW
SSW

 3 / 6 mph 68 / 68°F 90% 1010 mb
Low level cloud: 7%
Mid level cloud: 43%
High level cloud: 31%
Most Significant Cloud Type: medium
63%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

SSW
SSW

 4 / 8 mph 67 / 67°F 88% 1010 mb
Low level cloud: 2%
Mid level cloud: 43%
High level cloud: 95%
Most Significant Cloud Type: medium
51%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

S
S

 4 / 5 mph 76 / 77°F 86% 1012 mb
Low level cloud: 2%
Mid level cloud: 49%
High level cloud: 35%
Most Significant Cloud Type: medium
56%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

SSW
SSW

 2 / 3 mph 78 / 78°F 85% 1011 mb
Low level cloud: 2%
Mid level cloud: 46%
High level cloud: 32%
Most Significant Cloud Type: medium
51%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

SSW
SSW

 2 / 3 mph 83 / 83°F 75% 1009 mb
Low level cloud: 5%
Mid level cloud: 45%
High level cloud: 16%
Most Significant Cloud Type: medium
59%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

S
S

 4 / 5 mph 81 / 81°F 82% 1008 mb
Low level cloud: 9%
Mid level cloud: 44%
High level cloud: 18%
Most Significant Cloud Type: medium
69%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

S
S

 4 / 6 mph 72 / 76°F 88% 1011 mb
Low level cloud: 4%
Mid level cloud: 44%
High level cloud: 12%
Most Significant Cloud Type: medium
56%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

SSW
SSW

 4 / 6 mph 71 / 71°F 87% 1011 mb
Low level cloud: 1%
Mid level cloud: 45%
High level cloud: 15%
Most Significant Cloud Type: medium
48%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Tue 24
Dec		01:00

S
S

 4 / 7 mph 69 / 69°F 85% 1009 mb
Low level cloud: 0%
Mid level cloud: 45%
High level cloud: 18%
Most Significant Cloud Type: medium
47%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

SSW
SSW

 4 / 7 mph 69 / 69°F 85% 1009 mb
Low level cloud: 1%
Mid level cloud: 43%
High level cloud: 19%
Most Significant Cloud Type: medium
48%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

S
S

 2 / 2 mph 83 / 82°F 76% 1010 mb
Low level cloud: 4%
Mid level cloud: 46%
High level cloud: 10%
Most Significant Cloud Type: medium
58%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

NNW
NNW

 1 / 2 mph 89 / 91°F 65% 1010 mb
Low level cloud: 21%
Mid level cloud: 43%
High level cloud: 5%
Most Significant Cloud Type: low
36%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

WNW
WNW

 2 / 4 mph 86 / 89°F 80% 1008 mb
Low level cloud: 55%
Mid level cloud: 44%
High level cloud: 16%
Most Significant Cloud Type: low
72%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
16:00

S
S

 3 / 5 mph 76 / 80°F 93% 1007 mb
Low level cloud: 76%
Mid level cloud: 47%
High level cloud: 36%
Most Significant Cloud Type: low
96%
Expect 0.3 In of precipitation over the past 3 hours.
0.3 In
19:00

S
S

 2 / 3 mph 73 / 77°F 96% 1010 mb
Low level cloud: 52%
Mid level cloud: 70%
High level cloud: 18%
Most Significant Cloud Type: low
78%
Expect 0.3 In of precipitation over the past 3 hours.
0.3 In
22:00

SSW
SSW

 2 / 2 mph 71 / 71°F 94% 1011 mb
Low level cloud: 35%
Mid level cloud: 53%
High level cloud: 45%
Most Significant Cloud Type: low
58%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
Wed 25
Dec		01:00

SSW
SSW

 2 / 3 mph 71 / 71°F 95% 1010 mb
Low level cloud: 39%
Mid level cloud: 61%
High level cloud: 20%
Most Significant Cloud Type: low
63%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
04:00

SSW
SSW

 1 / 2 mph 70 / 70°F 96% 1010 mb
Low level cloud: 51%
Mid level cloud: 55%
High level cloud: 55%
Most Significant Cloud Type: low
77%
Expect 0.3 In of precipitation over the past 3 hours.
0.3 In
07:00

SSE
SSE

 2 / 2 mph 74 / 75°F 96% 1012 mb
Low level cloud: 46%
Mid level cloud: 46%
High level cloud: 100%
Most Significant Cloud Type: low
73%
Expect 0.3 In of precipitation over the past 3 hours.
0.3 In
10:00

WSW
WSW

 2 / 2 mph 81 / 82°F 85% 1012 mb
Low level cloud: 16%
Mid level cloud: 43%
High level cloud: 89%
Most Significant Cloud Type: low
41%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

WSW
WSW

 2 / 3 mph 85 / 86°F 76% 1010 mb
Low level cloud: 39%
Mid level cloud: 44%
High level cloud: 42%
Most Significant Cloud Type: low
59%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

S
S

 3 / 4 mph 79 / 79°F 93% 1010 mb
Low level cloud: 36%
Mid level cloud: 62%
High level cloud: 32%
Most Significant Cloud Type: low
61%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
19:00

SSW
SSW

 3 / 4 mph 72 / 77°F 95% 1012 mb
Low level cloud: 36%
Mid level cloud: 46%
High level cloud: 18%
Most Significant Cloud Type: low
53%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
22:00

SSW
SSW

 2 / 4 mph 70 / 70°F 93% 1013 mb
Low level cloud: 18%
Mid level cloud: 45%
High level cloud: 20%
Most Significant Cloud Type: low
35%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Thu 26
Dec		01:00

SSW
SSW

 2 / 5 mph 69 / 69°F 91% 1011 mb
Low level cloud: 8%
Mid level cloud: 27%
High level cloud: 9%
Most Significant Cloud Type: medium
49%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

S
S

 3 / 7 mph 68 / 68°F 91% 1011 mb
Low level cloud: 6%
Mid level cloud: 28%
High level cloud: 13%
Most Significant Cloud Type: medium
45%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

SSW
SSW

 3 / 4 mph 78 / 78°F 85% 1013 mb
Low level cloud: 0%
Mid level cloud: 43%
High level cloud: 16%
Most Significant Cloud Type: medium
44%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

SW
SW

 2 / 3 mph 86 / 88°F 73% 1012 mb
Low level cloud: 37%
Mid level cloud: 31%
High level cloud: 9%
Most Significant Cloud Type: low
48%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

SW
SW

 1 / 2 mph 84 / 89°F 80% 1010 mb
Low level cloud: 69%
Mid level cloud: 46%
High level cloud: 12%
Most Significant Cloud Type: low
87%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
16:00

SSW
SSW

 2 / 4 mph 78 / 83°F 93% 1010 mb
Low level cloud: 78%
Mid level cloud: 75%
High level cloud: 18%
Most Significant Cloud Type: low
100%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
19:00

SSW
SSW

 3 / 4 mph 74 / 78°F 96% 1012 mb
Low level cloud: 67%
Mid level cloud: 60%
High level cloud: 33%
Most Significant Cloud Type: low
91%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
22:00

SSW
SSW

 4 / 5 mph 72 / 77°F 97% 1013 mb
Low level cloud: 50%
Mid level cloud: 46%
High level cloud: 33%
Most Significant Cloud Type: low
70%
Expect 0.5 In of precipitation over the past 3 hours.
0.5 In
Fri 27
Dec		01:00

SSW
SSW

 3 / 5 mph 70 / 71°F 93% 1011 mb
Low level cloud: 19%
Mid level cloud: 46%
High level cloud: 10%
Most Significant Cloud Type: low
36%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

S
S

 4 / 7 mph 69 / 69°F 94% 1011 mb
Low level cloud: 23%
Mid level cloud: 43%
High level cloud: 8%
Most Significant Cloud Type: low
39%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

SSW
SSW

 3 / 3 mph 79 / 80°F 87% 1012 mb
Low level cloud: 13%
Mid level cloud: 29%
High level cloud: 12%
Most Significant Cloud Type: low
24%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

SSW
SSW

 2 / 3 mph 84 / 89°F 76% 1011 mb
Low level cloud: 72%
Mid level cloud: 46%
High level cloud: 8%
Most Significant Cloud Type: low
89%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

SSW
SSW

 2 / 3 mph 80 / 85°F 88% 1010 mb
Low level cloud: 82%
Mid level cloud: 53%
High level cloud: 21%
Most Significant Cloud Type: low
100%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
16:00

SSW
SSW

 3 / 6 mph 78 / 79°F 95% 1009 mb
Low level cloud: 47%
Mid level cloud: 44%
High level cloud: 22%
Most Significant Cloud Type: low
65%
Expect 0.7 In of precipitation over the past 3 hours.
0.7 In
19:00

S
S

 4 / 6 mph 73 / 77°F 96% 1012 mb
Low level cloud: 46%
Mid level cloud: 43%
High level cloud: 19%
Most Significant Cloud Type: low
62%
Expect 0.3 In of precipitation over the past 3 hours.
0.3 In
22:00

S
S

 3 / 4 mph 71 / 71°F 94% 1012 mb
Low level cloud: 30%
Mid level cloud: 46%
High level cloud: 33%
Most Significant Cloud Type: low
50%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Sat 28
Dec		01:00

SW
SW

 2 / 5 mph 75 / 79°F 95% 1010 mb
Low level cloud: 24%
Mid level cloud: 31%
High level cloud: 19%
Most Significant Cloud Type: low
37%
2.3 In
07:00

S
S

 2 / 5 mph 85 / 97°F 81% 1012 mb
Low level cloud: 0%
Mid level cloud: 17%
High level cloud: 13%
Most Significant Cloud Type: medium
17%
0.0 In
13:00

SSW
SSW

 1 / 3 mph 83 / 93°F 82% 1008 mb
Low level cloud: 93%
Mid level cloud: 43%
High level cloud: 11%
Most Significant Cloud Type: low
100%
0.0 In
19:00

SSW
SSW

 2 / 4 mph 79 / 86°F 96% 1010 mb
Low level cloud: 46%
Mid level cloud: 45%
High level cloud: 46%
Most Significant Cloud Type: low
67%
0.0 In
Sun 29
Dec		01:00

SSW
SSW

 1 / 2 mph 74 / 79°F 94% 1010 mb
Low level cloud: 29%
Mid level cloud: 45%
High level cloud: 37%
Most Significant Cloud Type: low
48%
0.0 In
07:00

S
S

 2 / 4 mph 72 / 76°F 88% 1011 mb
Low level cloud: 5%
Mid level cloud: 46%
High level cloud: 38%
Most Significant Cloud Type: medium
60%
0.0 In
13:00

SE
SE

 1 / 1 mph 77 / 83°F 95% 1009 mb
Low level cloud: 55%
Mid level cloud: 46%
High level cloud: 37%
Most Significant Cloud Type: low
75%
0.0 In
19:00

S
S

 2 / 5 mph 75 / 80°F 96% 1010 mb
Low level cloud: 43%
Mid level cloud: 55%
High level cloud: 100%
Most Significant Cloud Type: low
74%
0.0 In
Mon 30
Dec		01:00

SSW
SSW

 2 / 4 mph 73 / 78°F 95% 1009 mb
Low level cloud: 59%
Mid level cloud: 44%
High level cloud: 33%
Most Significant Cloud Type: low
78%
0.0 In
07:00

SSW
SSW

 2 / 3 mph 78 / 84°F 87% 1011 mb
Low level cloud: 9%
Mid level cloud: 46%
High level cloud: 84%
Most Significant Cloud Type: medium
74%
0.0 In
13:00

WNW
WNW

 1 / 1 mph 84 / 93°F 78% 1008 mb
Low level cloud: 15%
Mid level cloud: 44%
High level cloud: 14%
Most Significant Cloud Type: medium
87%
0.1 In
19:00

SSW
SSW

 2 / 5 mph 76 / 80°F 95% 1010 mb
Low level cloud: 29%
Mid level cloud: 27%
High level cloud: 32%
Most Significant Cloud Type: low
42%
1.3 In
Tue 31
Dec		01:00

SE
SE

 0 / 1 mph 74 / 79°F 96% 1009 mb
Low level cloud: 39%
Mid level cloud: 29%
High level cloud: 4%
Most Significant Cloud Type: low
49%
0.3 In
07:00

SSW
SSW

 2 / 5 mph 76 / 80°F 89% 1011 mb
Low level cloud: 7%
Mid level cloud: 44%
High level cloud: 43%
Most Significant Cloud Type: medium
63%
0.1 In
13:00

NNE
NNE

 3 / 6 mph 84 / 94°F 80% 1008 mb
Low level cloud: 70%
Mid level cloud: 44%
High level cloud: 2%
Most Significant Cloud Type: low
85%
0.2 In
19:00

ENE
ENE

 1 / 2 mph 77 / 83°F 97% 1009 mb
Low level cloud: 77%
Mid level cloud: 58%
High level cloud: 18%
Most Significant Cloud Type: low
99%
0.4 In
Wed 01
Jan		01:00

SW
SW

 0 / 1 mph 76 / 80°F 95% 1010 mb
Low level cloud: 34%
Mid level cloud: 35%
High level cloud: 3%
Most Significant Cloud Type: low
47%
1.4 In
07:00

SSW
SSW

 4 / 8 mph 84 / 95°F 85% 1010 mb
Low level cloud: 12%
Mid level cloud: 26%
High level cloud: 0%
Most Significant Cloud Type: low
21%
0.6 In
13:00

S
S

 2 / 4 mph 86 / 98°F 77% 1008 mb
Low level cloud: 60%
Mid level cloud: 31%
High level cloud: 6%
Most Significant Cloud Type: low
71%
0.3 In
19:00

S
S

 2 / 4 mph 77 / 83°F 96% 1009 mb
Low level cloud: 37%
Mid level cloud: 26%
High level cloud: 71%
Most Significant Cloud Type: low
54%
1.6 In
Thu 02
Jan		01:00

SSW
SSW

 3 / 6 mph 75 / 80°F 95% 1010 mb
Low level cloud: 30%
Mid level cloud: 26%
High level cloud: 0%
Most Significant Cloud Type: low
39%
0.3 In
07:00

SSW
SSW

 6 / 12 mph 78 / 84°F 90% 1010 mb
Low level cloud: 24%
Mid level cloud: 16%
High level cloud: 6%
Most Significant Cloud Type: low
30%
0.1 In
13:00

S
S

 2 / 4 mph 86 / 98°F 76% 1008 mb
Low level cloud: 55%
Mid level cloud: 29%
High level cloud: 0%
Most Significant Cloud Type: low
65%
0.1 In
19:00

SSW
SSW

 5 / 10 mph 76 / 81°F 95% 1009 mb
Low level cloud: 35%
Mid level cloud: 22%
High level cloud: 48%
Most Significant Cloud Type: low
48%
0.3 In
Fri 03
Jan		01:00

SSW
SSW

 4 / 7 mph 75 / 79°F 95% 1009 mb
Low level cloud: 31%
Mid level cloud: 17%
High level cloud: 10%
Most Significant Cloud Type: low
37%
0.3 In
07:00

SSW
SSW

 6 / 13 mph 79 / 84°F 88% 1010 mb
Low level cloud: 19%
Mid level cloud: 10%
High level cloud: 32%
Most Significant Cloud Type: low
26%
0.0 In
13:00

S
S

 4 / 7 mph 86 / 96°F 73% 1008 mb
Low level cloud: 45%
Mid level cloud: 29%
High level cloud: 54%
Most Significant Cloud Type: low
61%
0.1 In
19:00

SSW
SSW

 5 / 10 mph 77 / 83°F 93% 1009 mb
Low level cloud: 24%
Mid level cloud: 15%
High level cloud: 6%
Most Significant Cloud Type: low
30%
0.2 In
Sat 04
Jan		01:00

SSW
SSW

 5 / 11 mph 79 / 86°F 91% 1009 mb
Low level cloud: 21%
Mid level cloud: 7%
High level cloud: 11%
Most Significant Cloud Type: low
24%
0.1 In
07:00

SSW
SSW

 5 / 11 mph 82 / 90°F 83% 1011 mb
Low level cloud: 1%
Mid level cloud: 12%
High level cloud: 0%
Most Significant Cloud Type: medium
15%
0.0 In
13:00

S
S

 2 / 5 mph 90 / 101°F 64% 1008 mb
Low level cloud: 3%
Mid level cloud: 44%
High level cloud: 4%
Most Significant Cloud Type: medium
52%
0.1 In
19:00

SSW
SSW

 4 / 9 mph 77 / 83°F 95% 1009 mb
Low level cloud: 42%
Mid level cloud: 24%
High level cloud: 12%
Most Significant Cloud Type: low
51%
0.4 In
Sun 05
Jan		01:00

SSW
SSW

 6 / 13 mph 76 / 80°F 93% 1009 mb
Low level cloud: 30%
Mid level cloud: 14%
High level cloud: 14%
Most Significant Cloud Type: low
36%
0.1 In
07:00

SSW
SSW

 4 / 10 mph 83 / 94°F 87% 1011 mb
Low level cloud: 18%
Mid level cloud: 14%
High level cloud: 1%
Most Significant Cloud Type: low
23%
0.0 In
13:00

SSW
SSW

 4 / 10 mph 88 / 97°F 63% 1007 mb
Low level cloud: 8%
Mid level cloud: 44%
High level cloud: 2%
Most Significant Cloud Type: medium
67%
0.0 In
19:00

SSW
SSW

 4 / 10 mph 76 / 81°F 94% 1010 mb
Low level cloud: 58%
Mid level cloud: 44%
High level cloud: 17%
Most Significant Cloud Type: low
75%
0.6 In

Other Locations Near to Lawang

Cities and Towns: Malang, Indonesia

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