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Iasi 14 Day Long Range Forecast

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

Romania

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

The next 14 day outlook for Iasi shows the average daytime maximum temperature will be around 11°C, with a high for the two weeks of 15°C expected on the afternoon of Wednesday 25th. The mean minimum temperature will be 5°C, dipping to its lowest on the morning of Monday 30th at 3°C. The fortnight ahead will remain predominantly dry. On the whole winds are likely to be moderate.

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Sat 21
Mar		17:00

N
N

 12 / 16 mph 47 / 42°F 70% 1018 mb
Low level cloud: 97%
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
20:00

NE
NE

 8 / 12 mph 47 / 44°F 66% 1019 mb
Low level cloud: 88%
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
23:00

NE
NE

 8 / 12 mph 47 / 43°F 68% 1019 mb
Low level cloud: 86%
Mid level cloud: 99%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sun 22
Mar		02:00

NNE
NNE

 8 / 12 mph 45 / 40°F 72% 1020 mb
Low level cloud: 61%
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
05:00

NNE
NNE

 8 / 12 mph 43 / 38°F 79% 1020 mb
Low level cloud: 4%
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
08:00

NE
NE

 10 / 13 mph 43 / 37°F 76% 1021 mb
Low level cloud: 21%
Mid level cloud: 100%
High level cloud: 93%
Most Significant Cloud Type: medium
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
11:00

NE
NE

 9 / 11 mph 48 / 43°F 60% 1021 mb
Low level cloud: 75%
Mid level cloud: 100%
High level cloud: 95%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
14:00

NE
NE

 10 / 12 mph 51 / 47°F 50% 1019 mb
Low level cloud: 87%
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
17:00

NE
NE

 9 / 11 mph 51 / 47°F 49% 1019 mb
Low level cloud: 78%
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
20:00

NE
NE

 4 / 6 mph 49 / 47°F 58% 1019 mb
Low level cloud: 87%
Mid level cloud: 100%
High level cloud: 98%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
23:00

ENE
ENE

 8 / 11 mph 46 / 42°F 61% 1019 mb
Low level cloud: 81%
Mid level cloud: 100%
High level cloud: 58%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Mon 23
Mar		02:00

ENE
ENE

 5 / 8 mph 43 / 40°F 67% 1019 mb
Low level cloud: 76%
Mid level cloud: 100%
High level cloud: 12%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
05:00

NE
NE

 3 / 5 mph 41 / 39°F 73% 1018 mb
Low level cloud: 26%
Mid level cloud: 46%
High level cloud: 10%
Most Significant Cloud Type: low
43%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
08:00

ENE
ENE

 3 / 4 mph 43 / 41°F 67% 1019 mb
Low level cloud: 7%
Mid level cloud: 35%
High level cloud: 5%
Most Significant Cloud Type: medium
54%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
11:00

ENE
ENE

 5 / 6 mph 49 / 47°F 54% 1018 mb
Low level cloud: 24%
Mid level cloud: 30%
High level cloud: 7%
Most Significant Cloud Type: low
35%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
14:00

E
E

 7 / 9 mph 50 / 47°F 56% 1017 mb
Low level cloud: 82%
Mid level cloud: 22%
High level cloud: 11%
Most Significant Cloud Type: low
91%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
17:00

ESE
ESE

 4 / 5 mph 51 / 49°F 56% 1017 mb
Low level cloud: 58%
Mid level cloud: 46%
High level cloud: 96%
Most Significant Cloud Type: low
85%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:00

ESE
ESE

 4 / 6 mph 48 / 46°F 69% 1018 mb
Low level cloud: 10%
Mid level cloud: 17%
High level cloud: 32%
Most Significant Cloud Type: low
19%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
23:00

SE
SE

 2 / 3 mph 45 / 45°F 79% 1018 mb
Low level cloud: 7%
Mid level cloud: 17%
High level cloud: 2%
Most Significant Cloud Type: low
13%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Tue 24
Mar		02:00

NNE
NNE

 1 / 2 mph 42 / 42°F 82% 1018 mb
Low level cloud: 2%
Mid level cloud: 18%
High level cloud: 10%
Most Significant Cloud Type: medium
22%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
05:00

NNW
NNW

 3 / 6 mph 40 / 38°F 86% 1018 mb
Low level cloud: 3%
Mid level cloud: 15%
High level cloud: 21%
Most Significant Cloud Type: medium
24%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
08:00

NNW
NNW

 5 / 6 mph 45 / 42°F 75% 1018 mb
Low level cloud: 11%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: low
14%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
11:00

N
N

 9 / 10 mph 54 / 50°F 51% 1018 mb
Low level cloud: 56%
Mid level cloud: 12%
High level cloud: 20%
Most Significant Cloud Type: low
62%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
14:00

N
N

 11 / 12 mph 55 / 52°F 43% 1016 mb
Low level cloud: 7%
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
17:00

NNE
NNE

 10 / 12 mph 55 / 51°F 45% 1016 mb
Low level cloud: 0%
Mid level cloud: 59%
High level cloud: 0%
Most Significant Cloud Type: medium
59%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:00

NE
NE

 3 / 6 mph 49 / 48°F 57% 1017 mb
Low level cloud: 0%
Mid level cloud: 32%
High level cloud: 0%
Most Significant Cloud Type: medium
32%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
23:00

WNW
WNW

 2 / 3 mph 46 / 46°F 60% 1016 mb
Low level cloud: 2%
Mid level cloud: 27%
High level cloud: 2%
Most Significant Cloud Type: medium
33%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Wed 25
Mar		02:00

WNW
WNW

 2 / 4 mph 44 / 44°F 63% 1016 mb
Low level cloud: 11%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: medium
74%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
05:00

WNW
WNW

 2 / 4 mph 42 / 41°F 70% 1015 mb
Low level cloud: 8%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: medium
68%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
08:00

NW
NW

 2 / 2 mph 46 / 46°F 66% 1015 mb
Low level cloud: 16%
Mid level cloud: 43%
High level cloud: 11%
Most Significant Cloud Type: low
32%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
11:00

ESE
ESE

 1 / 1 mph 56 / 54°F 48% 1013 mb
Low level cloud: 12%
Mid level cloud: 30%
High level cloud: 4%
Most Significant Cloud Type: low
23%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
14:00

SSE
SSE

 3 / 4 mph 59 / 58°F 38% 1010 mb
Low level cloud: 0%
Mid level cloud: 47%
High level cloud: 0%
Most Significant Cloud Type: medium
46%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
17:00

SSE
SSE

 7 / 9 mph 58 / 56°F 38% 1008 mb
Low level cloud: 0%
Mid level cloud: 31%
High level cloud: 2%
Most Significant Cloud Type: medium
30%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:00

SSE
SSE

 7 / 12 mph 51 / 48°F 53% 1008 mb
Low level cloud: 0%
Mid level cloud: 19%
High level cloud: 35%
Most Significant Cloud Type: medium
20%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
23:00

SSE
SSE

 9 / 15 mph 48 / 44°F 61% 1007 mb
Low level cloud: 0%
Mid level cloud: 21%
High level cloud: 52%
Most Significant Cloud Type: medium
23%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Thu 26
Mar		02:00

SSE
SSE

 9 / 15 mph 46 / 41°F 76% 1006 mb
Low level cloud: 0%
Mid level cloud: 12%
High level cloud: 39%
Most Significant Cloud Type: medium
13%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
05:00

SSE
SSE

 9 / 15 mph 45 / 40°F 79% 1006 mb
Low level cloud: 0%
Mid level cloud: 15%
High level cloud: 99%
Most Significant Cloud Type: medium
18%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
08:00

SSE
SSE

 13 / 16 mph 48 / 42°F 71% 1005 mb
Low level cloud: 0%
Mid level cloud: 19%
High level cloud: 100%
Most Significant Cloud Type: medium
22%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
11:00

SSE
SSE

 18 / 21 mph 55 / 50°F 52% 1004 mb
Low level cloud: 0%
Mid level cloud: 53%
High level cloud: 100%
Most Significant Cloud Type: medium
56%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
14:00

S
S

 16 / 19 mph 57 / 53°F 46% 1003 mb
Low level cloud: 10%
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
17:00

SSE
SSE

 13 / 17 mph 56 / 53°F 49% 1002 mb
Low level cloud: 2%
Mid level cloud: 92%
High level cloud: 100%
Most Significant Cloud Type: medium
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:00

SE
SE

 12 / 19 mph 52 / 48°F 58% 1001 mb
Low level cloud: 0%
Mid level cloud: 52%
High level cloud: 100%
Most Significant Cloud Type: medium
55%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
23:00

SE
SE

 11 / 16 mph 48 / 43°F 73% 1002 mb
Low level cloud: 0%
Mid level cloud: 45%
High level cloud: 100%
Most Significant Cloud Type: medium
48%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Fri 27
Mar		02:00

SE
SE

 10 / 14 mph 45 / 40°F 82% 1001 mb
Low level cloud: 17%
Mid level cloud: 41%
High level cloud: 97%
Most Significant Cloud Type: low
42%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
05:00

ESE
ESE

 8 / 11 mph 43 / 38°F 92% 1001 mb
Low level cloud: 75%
Mid level cloud: 48%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
08:00

ESE
ESE

 10 / 13 mph 46 / 41°F 81% 1001 mb
Low level cloud: 74%
Mid level cloud: 71%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
11:00

ESE
ESE

 12 / 14 mph 51 / 47°F 67% 1001 mb
Low level cloud: 94%
Mid level cloud: 19%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
14:00

E
E

 12 / 15 mph 55 / 52°F 55% 1000 mb
Low level cloud: 77%
Mid level cloud: 44%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
17:00

ENE
ENE

 11 / 16 mph 57 / 54°F 55% 1000 mb
Low level cloud: 10%
Mid level cloud: 37%
High level cloud: 100%
Most Significant Cloud Type: medium
68%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:00

ENE
ENE

 6 / 11 mph 51 / 49°F 71% 1002 mb
Low level cloud: 0%
Mid level cloud: 74%
High level cloud: 100%
Most Significant Cloud Type: medium
78%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
23:00

N
N

 5 / 9 mph 49 / 48°F 83% 1003 mb
Low level cloud: 4%
Mid level cloud: 29%
High level cloud: 100%
Most Significant Cloud Type: medium
42%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Sat 28
Mar		02:00

SSE
SSE

 10 / 16 mph 47 / 42°F 88% 999 mb
Low level cloud: 16%
Mid level cloud: 28%
High level cloud: 32%
Most Significant Cloud Type: low
29%
0.0 In
08:00

NNE
NNE

 13 / 18 mph 50 / 45°F 76% 1000 mb
Low level cloud: 15%
Mid level cloud: 67%
High level cloud: 100%
Most Significant Cloud Type: medium
100%
0.0 In
14:00

SSE
SSE

 18 / 23 mph 58 / 54°F 46% 997 mb
Low level cloud: 0%
Mid level cloud: 45%
High level cloud: 12%
Most Significant Cloud Type: medium
45%
0.0 In
20:00

SW
SW

 8 / 10 mph 55 / 53°F 49% 999 mb
Low level cloud: 0%
Mid level cloud: 49%
High level cloud: 8%
Most Significant Cloud Type: medium
49%
0.0 In
Sun 29
Mar		02:00

WNW
WNW

 8 / 11 mph 37 / 31°F 99% 995 mb
Low level cloud: 94%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.0 In
08:00

NW
NW

 18 / 29 mph 34 / 24°F 70% 1009 mb
Low level cloud: 45%
Mid level cloud: 100%
High level cloud: 36%
Most Significant Cloud Type: low
84%
0.0 In
14:00

NW
NW

 22 / 38 mph 45 / 36°F 95% 1006 mb
Low level cloud: 98%
Mid level cloud: 46%
High level cloud: 8%
Most Significant Cloud Type: low
100%
0.0 In
20:00

NW
NW

 22 / 36 mph 39 / 28°F 96% 1003 mb
Low level cloud: 99%
Mid level cloud: 92%
High level cloud: 78%
Most Significant Cloud Type: low
100%
0.0 In
Mon 30
Mar		02:00

NNW
NNW

 15 / 26 mph 39 / 30°F 80% 1009 mb
Low level cloud: 97%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.0 In
08:00

NW
NW

 19 / 32 mph 41 / 32°F 74% 1004 mb
Low level cloud: 47%
Mid level cloud: 46%
High level cloud: 38%
Most Significant Cloud Type: low
67%
0.1 In
14:00

NNW
NNW

 19 / 33 mph 44 / 36°F 55% 1012 mb
Low level cloud: 50%
Mid level cloud: 89%
High level cloud: 0%
Most Significant Cloud Type: low
81%
0.0 In
20:00

WNW
WNW

 0 / 0 mph 47 / 47°F 62% 1005 mb
Low level cloud: 36%
Mid level cloud: 45%
High level cloud: 13%
Most Significant Cloud Type: low
53%
0.0 In
Tue 31
Mar		02:00

NW
NW

 6 / 11 mph 35 / 30°F 70% 1016 mb
Low level cloud: 0%
Mid level cloud: 100%
High level cloud: 100%
Most Significant Cloud Type: medium
100%
0.0 In
08:00

NW
NW

 9 / 15 mph 42 / 36°F 78% 1006 mb
Low level cloud: 49%
Mid level cloud: 45%
High level cloud: 100%
Most Significant Cloud Type: low
77%
0.0 In
14:00

NNW
NNW

 19 / 33 mph 45 / 37°F 47% 1019 mb
Low level cloud: 35%
Mid level cloud: 93%
High level cloud: 100%
Most Significant Cloud Type: low
79%
0.0 In
20:00

WNW
WNW

 4 / 7 mph 45 / 43°F 64% 1006 mb
Low level cloud: 0%
Mid level cloud: 32%
High level cloud: 0%
Most Significant Cloud Type: medium
32%
0.0 In
Wed 01
Apr		02:00

WNW
WNW

 12 / 22 mph 37 / 29°F 70% 1018 mb
Low level cloud: 19%
Mid level cloud: 36%
High level cloud: 9%
Most Significant Cloud Type: low
32%
0.0 In
08:00

WSW
WSW

 4 / 6 mph 44 / 42°F 62% 1004 mb
Low level cloud: 1%
Mid level cloud: 69%
High level cloud: 0%
Most Significant Cloud Type: medium
72%
0.0 In
14:00

NW
NW

 12 / 21 mph 50 / 46°F 41% 1016 mb
Low level cloud: 0%
Mid level cloud: 43%
High level cloud: 16%
Most Significant Cloud Type: medium
44%
0.0 In
20:00

WNW
WNW

 6 / 10 mph 45 / 42°F 59% 1008 mb
Low level cloud: 0%
Mid level cloud: 12%
High level cloud: 0%
Most Significant Cloud Type: medium
11%
0.0 In
Thu 02
Apr		02:00

NW
NW

 8 / 15 mph 41 / 36°F 91% 1022 mb
Low level cloud: 98%
Mid level cloud: 45%
High level cloud: 18%
Most Significant Cloud Type: low
100%
0.0 In
08:00

WNW
WNW

 8 / 14 mph 41 / 36°F 66% 1004 mb
Low level cloud: 50%
Mid level cloud: 44%
High level cloud: 39%
Most Significant Cloud Type: low
69%
0.0 In
14:00

NNW
NNW

 13 / 23 mph 47 / 41°F 50% 1026 mb
Low level cloud: 81%
Mid level cloud: 100%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.0 In
20:00

SW
SW

 5 / 9 mph 42 / 39°F 74% 1004 mb
Low level cloud: 0%
Mid level cloud: 85%
High level cloud: 57%
Most Significant Cloud Type: medium
87%
0.0 In
Fri 03
Apr		02:00

N
N

 5 / 9 mph 40 / 37°F 75% 1026 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: medium
3%
0.0 In
08:00

W
W

 8 / 13 mph 43 / 38°F 60% 1006 mb
Low level cloud: 0%
Mid level cloud: 30%
High level cloud: 33%
Most Significant Cloud Type: medium
31%
0.0 In
14:00

NNE
NNE

 14 / 25 mph 53 / 49°F 36% 1024 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 19%
Most Significant Cloud Type: high
18%
0.0 In
20:00

SSE
SSE

 2 / 3 mph 48 / 48°F 83% 1011 mb
Low level cloud: 0%
Mid level cloud: 13%
High level cloud: 12%
Most Significant Cloud Type: medium
13%
0.1 In
Sat 04
Apr		02:00

NNW
NNW

 5 / 10 mph 43 / 40°F 74% 1025 mb
Low level cloud: 26%
Mid level cloud: 26%
High level cloud: 0%
Most Significant Cloud Type: low
34%
0.0 In
08:00

SW
SW

 4 / 8 mph 45 / 42°F 66% 1014 mb
Low level cloud: 0%
Mid level cloud: 7%
High level cloud: 4%
Most Significant Cloud Type: medium
6%
0.0 In
14:00

NE
NE

 7 / 13 mph 60 / 60°F 43% 1026 mb
Low level cloud: 19%
Mid level cloud: 7%
High level cloud: 16%
Most Significant Cloud Type: low
23%
0.0 In
20:00

S
S

 9 / 17 mph 49 / 46°F 49% 1011 mb
Low level cloud: 0%
Mid level cloud: 51%
High level cloud: 49%
Most Significant Cloud Type: medium
52%
0.0 In
Sun 05
Apr		02:00

SE
SE

 1 / 2 mph 52 / 52°F 64% 1026 mb
Low level cloud: 0%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: medium
6%
0.0 In
08:00

WSW
WSW

 8 / 14 mph 51 / 48°F 66% 1009 mb
Low level cloud: 0%
Mid level cloud: 44%
High level cloud: 85%
Most Significant Cloud Type: medium
47%
0.0 In
14:00

SSE
SSE

 6 / 12 mph 64 / 64°F 33% 1022 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
0.0 In
20:00

NE
NE

 2 / 4 mph 53 / 54°F 71% 1010 mb
Low level cloud: 0%
Mid level cloud: 22%
High level cloud: 84%
Most Significant Cloud Type: medium
25%
0.0 In

Other Locations Near to Iasi

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