WEATHER FOR BUSINESS

We supply weather data to businesses

Free Weather Plugin

Add this forecast to your website



Local Weather

International Date Line 14 Day Long Range Forecast

14 Day weather providing an extended long range forecast outlook for International Date Line

Marshall Islands

Long range weather outlook for International Date Line includes 14 day forecast summary:

Reviewing the forecast for International Date Line Over the next 14 days and the average daytime maximum temperature will be around 25°C, with a high for the two weeks of 28°C expected on the afternoon of Sunday 12th. The average minimum temperature will be 21°C, dipping to its lowest on the morning of Friday 10th at 19°C. Expect the coming 14 days to have most days seeing a little rain. It looks like 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
Sun 05
May
15:00

E
E

13 / 15 mph 78 / 80°F 75% 1019 mb
Low level cloud: 30%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
29%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

E
E

15 / 17 mph 77 / 79°F 77% 1019 mb
Low level cloud: 36%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
35%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

E
E

16 / 18 mph 74 / 77°F 80% 1021 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
Mon 06
May
00:00

ENE
ENE

11 / 13 mph 74 / 78°F 81% 1020 mb
Low level cloud: 5%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
5%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

ESE
ESE

15 / 19 mph 73 / 77°F 84% 1019 mb
Low level cloud: 2%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
2%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

E
E

12 / 18 mph 73 / 76°F 83% 1020 mb
Low level cloud: 1%
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

ESE
ESE

12 / 14 mph 76 / 78°F 84% 1021 mb
Low level cloud: 6%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
5%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

E
E

13 / 14 mph 79 / 81°F 84% 1021 mb
Low level cloud: 19%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
19%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

E
E

13 / 14 mph 80 / 83°F 83% 1020 mb
Low level cloud: 34%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
33%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

E
E

12 / 13 mph 79 / 81°F 84% 1020 mb
Low level cloud: 26%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
25%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

ENE
ENE

10 / 12 mph 75 / 79°F 88% 1021 mb
Low level cloud: 7%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: low
7%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Tue 07
May
00:00

ENE
ENE

10 / 12 mph 74 / 78°F 86% 1020 mb
Low level cloud: 11%
Mid level cloud: 2%
High level cloud: 1%
Most Significant Cloud Type: low
12%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

E
E

10 / 13 mph 73 / 77°F 86% 1020 mb
Low level cloud: 12%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: low
12%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

E
E

10 / 15 mph 74 / 76°F 85% 1020 mb
Low level cloud: 11%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
12%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

E
E

11 / 13 mph 76 / 78°F 85% 1021 mb
Low level cloud: 20%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
21%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

E
E

10 / 12 mph 79 / 81°F 84% 1020 mb
Low level cloud: 14%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
14%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

E
E

10 / 12 mph 80 / 83°F 82% 1019 mb
Low level cloud: 22%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: low
22%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

ENE
ENE

11 / 12 mph 79 / 81°F 82% 1020 mb
Low level cloud: 31%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
32%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

ENE
ENE

13 / 15 mph 75 / 79°F 86% 1021 mb
Low level cloud: 14%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: low
15%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Wed 08
May
00:00

ENE
ENE

13 / 16 mph 73 / 77°F 85% 1021 mb
Low level cloud: 10%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: low
12%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

ENE
ENE

13 / 19 mph 71 / 71°F 84% 1020 mb
Low level cloud: 8%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: low
10%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

ENE
ENE

14 / 21 mph 72 / 76°F 83% 1021 mb
Low level cloud: 47%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: low
49%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

ENE
ENE

15 / 17 mph 75 / 77°F 82% 1022 mb
Low level cloud: 63%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: low
66%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

ENE
ENE

17 / 19 mph 78 / 80°F 81% 1021 mb
Low level cloud: 61%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: low
64%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

ENE
ENE

17 / 20 mph 80 / 82°F 80% 1020 mb
Low level cloud: 63%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: low
65%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NE
NE

19 / 21 mph 77 / 80°F 78% 1021 mb
Low level cloud: 74%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
75%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

ENE
ENE

22 / 25 mph 74 / 78°F 80% 1022 mb
Low level cloud: 65%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
66%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Thu 09
May
00:00

NE
NE

22 / 30 mph 70 / 70°F 79% 1022 mb
Low level cloud: 67%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
67%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

NE
NE

21 / 32 mph 69 / 69°F 77% 1021 mb
Low level cloud: 65%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: low
66%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

NE
NE

21 / 35 mph 68 / 68°F 77% 1022 mb
Low level cloud: 79%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: low
81%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

NE
NE

21 / 26 mph 72 / 76°F 77% 1023 mb
Low level cloud: 61%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
61%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

NE
NE

23 / 27 mph 74 / 77°F 77% 1023 mb
Low level cloud: 87%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
88%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

NE
NE

23 / 27 mph 75 / 78°F 75% 1022 mb
Low level cloud: 95%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
95%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NE
NE

22 / 26 mph 74 / 77°F 71% 1023 mb
Low level cloud: 89%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
89%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

ENE
ENE

23 / 26 mph 71 / 71°F 69% 1024 mb
Low level cloud: 58%
Mid level cloud: 0%
High level cloud: 3%
Most Significant Cloud Type: low
58%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Fri 10
May
00:00

ENE
ENE

23 / 27 mph 69 / 69°F 72% 1023 mb
Low level cloud: 93%
Mid level cloud: 0%
High level cloud: 6%
Most Significant Cloud Type: low
94%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

ENE
ENE

22 / 27 mph 68 / 68°F 71% 1023 mb
Low level cloud: 79%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
78%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

ENE
ENE

22 / 29 mph 68 / 67°F 70% 1023 mb
Low level cloud: 87%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
86%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

ENE
ENE

21 / 25 mph 70 / 69°F 71% 1024 mb
Low level cloud: 77%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
76%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

NE
NE

22 / 26 mph 73 / 76°F 69% 1023 mb
Low level cloud: 59%
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
15:00

ENE
ENE

23 / 26 mph 74 / 77°F 69% 1021 mb
Low level cloud: 82%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
82%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

ENE
ENE

23 / 27 mph 73 / 76°F 70% 1022 mb
Low level cloud: 72%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
71%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

ENE
ENE

20 / 27 mph 70 / 70°F 70% 1023 mb
Low level cloud: 31%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
30%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sat 11
May
00:00

E
E

18 / 21 mph 72 / 76°F 73% 1022 mb
Low level cloud: 85%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
85%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

ENE
ENE

20 / 26 mph 70 / 71°F 77% 1021 mb
Low level cloud: 66%
Mid level cloud: 17%
High level cloud: 0%
Most Significant Cloud Type: low
71%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

ENE
ENE

20 / 29 mph 70 / 70°F 76% 1022 mb
Low level cloud: 88%
Mid level cloud: 45%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

E
E

21 / 26 mph 73 / 76°F 79% 1022 mb
Low level cloud: 72%
Mid level cloud: 20%
High level cloud: 0%
Most Significant Cloud Type: low
79%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

E
E

20 / 24 mph 75 / 78°F 80% 1021 mb
Low level cloud: 77%
Mid level cloud: 25%
High level cloud: 0%
Most Significant Cloud Type: low
86%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

E
E

18 / 22 mph 76 / 79°F 81% 1020 mb
Low level cloud: 85%
Mid level cloud: 27%
High level cloud: 0%
Most Significant Cloud Type: low
94%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

E
E

19 / 23 mph 76 / 78°F 83% 1020 mb
Low level cloud: 66%
Mid level cloud: 25%
High level cloud: 0%
Most Significant Cloud Type: low
74%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

ESE
ESE

19 / 25 mph 73 / 77°F 83% 1021 mb
Low level cloud: 34%
Mid level cloud: 23%
High level cloud: 0%
Most Significant Cloud Type: low
41%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Sun 12
May
00:00

NNE
NNE

12 / 19 mph 71 / 71°F 68% 1021 mb
Low level cloud: 2%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: medium
16%
0.0 In
06:00

E
E

12 / 18 mph 70 / 70°F 77% 1022 mb
Low level cloud: 70%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
69%
0.0 In
12:00

E
E

10 / 19 mph 75 / 79°F 77% 1021 mb
Low level cloud: 20%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
20%
0.0 In
18:00

ESE
ESE

10 / 19 mph 76 / 79°F 78% 1019 mb
Low level cloud: 36%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: low
38%
0.0 In
Mon 13
May
00:00

E
E

4 / 7 mph 74 / 77°F 83% 1019 mb
Low level cloud: 3%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
4%
0.0 In
06:00

SE
SE

9 / 17 mph 72 / 77°F 85% 1017 mb
Low level cloud: 12%
Mid level cloud: 9%
High level cloud: 19%
Most Significant Cloud Type: low
17%
0.0 In
12:00

S
S

4 / 9 mph 77 / 80°F 79% 1018 mb
Low level cloud: 7%
Mid level cloud: 11%
High level cloud: 0%
Most Significant Cloud Type: low
10%
0.0 In
18:00

WSW
WSW

5 / 10 mph 76 / 79°F 78% 1016 mb
Low level cloud: 38%
Mid level cloud: 3%
High level cloud: 87%
Most Significant Cloud Type: low
49%
0.0 In
Tue 14
May
00:00

NNE
NNE

7 / 15 mph 71 / 71°F 82% 1016 mb
Low level cloud: 26%
Mid level cloud: 26%
High level cloud: 0%
Most Significant Cloud Type: low
34%
0.0 In
06:00

WNW
WNW

5 / 11 mph 69 / 69°F 82% 1015 mb
Low level cloud: 15%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: low
16%
0.0 In
12:00

N
N

13 / 27 mph 75 / 79°F 77% 1017 mb
Low level cloud: 76%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: low
80%
0.0 In
18:00

N
N

18 / 37 mph 75 / 78°F 82% 1016 mb
Low level cloud: 90%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.0 In
Wed 15
May
00:00

NNE
NNE

14 / 30 mph 68 / 68°F 67% 1018 mb
Low level cloud: 63%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
63%
0.0 In
06:00

NNW
NNW

12 / 24 mph 67 / 67°F 65% 1017 mb
Low level cloud: 47%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
47%
0.0 In
12:00

NNE
NNE

11 / 23 mph 71 / 71°F 65% 1021 mb
Low level cloud: 44%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
43%
0.0 In
18:00

NNE
NNE

14 / 30 mph 71 / 71°F 70% 1018 mb
Low level cloud: 76%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
76%
0.0 In
Thu 16
May
00:00

NE
NE

15 / 32 mph 67 / 67°F 66% 1022 mb
Low level cloud: 91%
Mid level cloud: 0%
High level cloud: 4%
Most Significant Cloud Type: low
91%
0.0 In
06:00

NE
NE

13 / 28 mph 67 / 67°F 65% 1021 mb
Low level cloud: 90%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
89%
0.0 In
12:00

ENE
ENE

16 / 34 mph 68 / 68°F 67% 1023 mb
Low level cloud: 86%
Mid level cloud: 0%
High level cloud: 58%
Most Significant Cloud Type: low
92%
0.0 In
18:00

ENE
ENE

18 / 37 mph 68 / 68°F 63% 1022 mb
Low level cloud: 58%
Mid level cloud: 4%
High level cloud: 15%
Most Significant Cloud Type: low
61%
0.0 In
Fri 17
May
00:00

ENE
ENE

23 / 47 mph 69 / 69°F 69% 1023 mb
Low level cloud: 60%
Mid level cloud: 0%
High level cloud: 89%
Most Significant Cloud Type: low
70%
0.0 In
06:00

ENE
ENE

17 / 36 mph 68 / 68°F 66% 1024 mb
Low level cloud: 95%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
95%
0.0 In
12:00

ENE
ENE

19 / 39 mph 70 / 70°F 62% 1024 mb
Low level cloud: 35%
Mid level cloud: 0%
High level cloud: 83%
Most Significant Cloud Type: low
45%
0.0 In
18:00

E
E

19 / 39 mph 70 / 70°F 70% 1024 mb
Low level cloud: 65%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
64%
0.0 In
Sat 18
May
00:00

ENE
ENE

22 / 46 mph 69 / 69°F 71% 1024 mb
Low level cloud: 46%
Mid level cloud: 0%
High level cloud: 7%
Most Significant Cloud Type: low
47%
0.0 In
06:00

ENE
ENE

17 / 37 mph 69 / 69°F 68% 1024 mb
Low level cloud: 29%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
28%
0.0 In
12:00

E
E

19 / 40 mph 71 / 71°F 76% 1024 mb
Low level cloud: 92%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
91%
0.0 In
18:00

ENE
ENE

18 / 37 mph 72 / 76°F 71% 1024 mb
Low level cloud: 48%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
48%
0.0 In
Sun 19
May
00:00

ENE
ENE

21 / 45 mph 71 / 71°F 69% 1024 mb
Low level cloud: 89%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
89%
0.0 In
06:00

E
E

13 / 28 mph 70 / 70°F 72% 1023 mb
Low level cloud: 88%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
87%
0.0 In
12:00

E
E

17 / 36 mph 72 / 76°F 72% 1022 mb
Low level cloud: 60%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
60%
0.0 In
18:00

ENE
ENE

13 / 27 mph 73 / 77°F 68% 1021 mb
Low level cloud: 22%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
21%
0.0 In
Mon 20
May
00:00

ENE
ENE

15 / 32 mph 71 / 71°F 73% 1022 mb
Low level cloud: 64%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
63%
0.0 In
06:00

E
E

10 / 21 mph 71 / 71°F 72% 1021 mb
Low level cloud: 50%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
49%
0.0 In
12:00

E
E

11 / 22 mph 74 / 77°F 67% 1021 mb
Low level cloud: 59%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
58%
0.0 In
18:00

NE
NE

10 / 21 mph 73 / 77°F 69% 1020 mb
Low level cloud: 55%
Mid level cloud: 3%
High level cloud: 6%
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.
(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