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Postville 14 Day Long Range Forecast

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

Iowa, United States Of America

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

Reviewing the forecast for Postville Over the next 14 days and the average daytime maximum temperature will be around 23°C, with a high for the two weeks of 27°C expected on the afternoon of Saturday 18th. The average minimum temperature will be 12°C, dipping to its lowest on the morning of Saturday 25th at 6°C. Expect the coming 14 days to have some days seeing a little precipitation and some days with rain. The current forecast indicates Monday 20th will have the most precipitation with an accumulation of around 29.0mm. On the whole winds are likely to be moderate.

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Thu 16
May		00:00

SSE
SSE

 8 / 17 mph 55 / 53°F 89% 1009 mb
Low level cloud: 14%
Mid level cloud: 65%
High level cloud: 9%
Most Significant Cloud Type: medium
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

S
S

 9 / 16 mph 56 / 54°F 85% 1008 mb
Low level cloud: 5%
Mid level cloud: 46%
High level cloud: 20%
Most Significant Cloud Type: medium
59%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

SSW
SSW

 7 / 11 mph 57 / 55°F 97% 1008 mb
Low level cloud: 92%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
09:00

WSW
WSW

 9 / 12 mph 63 / 62°F 86% 1007 mb
Low level cloud: 85%
Mid level cloud: 26%
High level cloud: 1%
Most Significant Cloud Type: low
94%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

W
W

 12 / 15 mph 68 / 67°F 70% 1007 mb
Low level cloud: 44%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: low
59%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

WNW
WNW

 10 / 13 mph 68 / 66°F 70% 1007 mb
Low level cloud: 2%
Mid level cloud: 31%
High level cloud: 0%
Most Significant Cloud Type: medium
36%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NNW
NNW

 7 / 12 mph 67 / 65°F 74% 1006 mb
Low level cloud: 1%
Mid level cloud: 27%
High level cloud: 11%
Most Significant Cloud Type: medium
29%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

N
N

 4 / 9 mph 57 / 57°F 84% 1008 mb
Low level cloud: 0%
Mid level cloud: 13%
High level cloud: 9%
Most Significant Cloud Type: medium
13%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Fri 17
May		15:00

S
S

 11 / 15 mph 75 / 77°F 56% 1007 mb
Low level cloud: 0%
Mid level cloud: 11%
High level cloud: 0%
Most Significant Cloud Type: medium
10%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

S
S

 8 / 14 mph 71 / 69°F 74% 1006 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: medium
5%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

S
S

 6 / 13 mph 61 / 61°F 85% 1007 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: medium
4%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sat 18
May		00:00

S
S

 6 / 13 mph 58 / 57°F 89% 1008 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: medium
4%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

SSE
SSE

 7 / 14 mph 56 / 55°F 90% 1008 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: medium
3%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

S
S

 7 / 16 mph 59 / 56°F 88% 1009 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
09:00

S
S

 14 / 17 mph 71 / 69°F 74% 1009 mb
Low level cloud: 0%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: medium
2%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

SSW
SSW

 14 / 17 mph 77 / 78°F 59% 1009 mb
Low level cloud: 0%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: medium
6%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

SW
SW

 11 / 15 mph 80 / 80°F 58% 1008 mb
Low level cloud: 0%
Mid level cloud: 20%
High level cloud: 4%
Most Significant Cloud Type: medium
20%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

WSW
WSW

 6 / 13 mph 74 / 77°F 77% 1009 mb
Low level cloud: 6%
Mid level cloud: 74%
High level cloud: 0%
Most Significant Cloud Type: medium
91%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

NNW
NNW

 7 / 14 mph 67 / 67°F 86% 1011 mb
Low level cloud: 3%
Mid level cloud: 31%
High level cloud: 0%
Most Significant Cloud Type: medium
38%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sun 19
May		00:00

NNW
NNW

 8 / 17 mph 57 / 55°F 73% 1013 mb
Low level cloud: 0%
Mid level cloud: 15%
High level cloud: 0%
Most Significant Cloud Type: medium
14%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

N
N

 7 / 14 mph 54 / 52°F 74% 1015 mb
Low level cloud: 0%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: medium
2%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

NE
NE

 5 / 10 mph 57 / 55°F 78% 1016 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 3%
Most Significant Cloud Type: high
3%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

E
E

 5 / 7 mph 69 / 66°F 59% 1015 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 32%
Most Significant Cloud Type: high
31%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

SSW
SSW

 3 / 4 mph 74 / 76°F 50% 1015 mb
Low level cloud: 0%
Mid level cloud: 46%
High level cloud: 100%
Most Significant Cloud Type: medium
49%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

NNW
NNW

 1 / 1 mph 74 / 76°F 64% 1013 mb
Low level cloud: 0%
Mid level cloud: 43%
High level cloud: 56%
Most Significant Cloud Type: medium
45%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

ESE
ESE

 5 / 11 mph 67 / 64°F 78% 1012 mb
Low level cloud: 0%
Mid level cloud: 55%
High level cloud: 100%
Most Significant Cloud Type: medium
59%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

E
E

 10 / 20 mph 61 / 61°F 82% 1011 mb
Low level cloud: 0%
Mid level cloud: 14%
High level cloud: 5%
Most Significant Cloud Type: medium
13%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Mon 20
May		00:00

SSE
SSE

 8 / 17 mph 60 / 60°F 93% 1010 mb
Low level cloud: 0%
Mid level cloud: 43%
High level cloud: 100%
Most Significant Cloud Type: medium
48%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
03:00

ESE
ESE

 12 / 21 mph 61 / 61°F 98% 1006 mb
Low level cloud: 83%
Mid level cloud: 44%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
06:00

SSE
SSE

 14 / 22 mph 64 / 64°F 97% 1004 mb
Low level cloud: 100%
Mid level cloud: 69%
High level cloud: 98%
Most Significant Cloud Type: low
100%
Expect 0.5 In of precipitation over the past 3 hours.
0.5 In
09:00

SSW
SSW

 15 / 23 mph 63 / 63°F 96% 1004 mb
Low level cloud: 95%
Mid level cloud: 65%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.4 In of precipitation over the past 3 hours.
0.4 In
12:00

WSW
WSW

 17 / 23 mph 73 / 76°F 83% 1004 mb
Low level cloud: 52%
Mid level cloud: 14%
High level cloud: 72%
Most Significant Cloud Type: low
65%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
15:00

WSW
WSW

 13 / 17 mph 76 / 79°F 71% 1004 mb
Low level cloud: 88%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
89%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

WSW
WSW

 5 / 8 mph 77 / 77°F 83% 1004 mb
Low level cloud: 28%
Mid level cloud: 20%
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

SSW
SSW

 1 / 2 mph 67 / 67°F 90% 1006 mb
Low level cloud: 25%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
41%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Tue 21
May		00:00

E
E

 4 / 9 mph 65 / 65°F 92% 1006 mb
Low level cloud: 13%
Mid level cloud: 16%
High level cloud: 0%
Most Significant Cloud Type: low
18%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

E
E

 7 / 15 mph 63 / 63°F 95% 1005 mb
Low level cloud: 4%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: low
6%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

E
E

 11 / 19 mph 65 / 63°F 95% 1003 mb
Low level cloud: 40%
Mid level cloud: 60%
High level cloud: 76%
Most Significant Cloud Type: low
70%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

E
E

 8 / 15 mph 66 / 66°F 98% 1000 mb
Low level cloud: 93%
Mid level cloud: 43%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
12:00

S
S

 20 / 41 mph 76 / 79°F 84% 997 mb
Low level cloud: 80%
Mid level cloud: 61%
High level cloud: 32%
Most Significant Cloud Type: low
100%
Expect 0.4 In of precipitation over the past 3 hours.
0.4 In
15:00

SW
SW

 17 / 25 mph 78 / 80°F 84% 997 mb
Low level cloud: 68%
Mid level cloud: 21%
High level cloud: 33%
Most Significant Cloud Type: low
78%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
18:00

WNW
WNW

 13 / 20 mph 61 / 59°F 88% 1001 mb
Low level cloud: 7%
Mid level cloud: 50%
High level cloud: 13%
Most Significant Cloud Type: medium
70%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

WNW
WNW

 13 / 21 mph 55 / 51°F 93% 1002 mb
Low level cloud: 35%
Mid level cloud: 15%
High level cloud: 0%
Most Significant Cloud Type: low
40%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Wed 22
May		00:00

WNW
WNW

 14 / 21 mph 52 / 48°F 86% 1003 mb
Low level cloud: 98%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

W
W

 14 / 22 mph 50 / 45°F 89% 1005 mb
Low level cloud: 33%
Mid level cloud: 20%
High level cloud: 15%
Most Significant Cloud Type: low
41%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

W
W

 14 / 21 mph 49 / 43°F 87% 1007 mb
Low level cloud: 5%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: low
5%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

WNW
WNW

 14 / 17 mph 59 / 55°F 68% 1009 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: medium
3%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

W
W

 13 / 15 mph 66 / 65°F 59% 1009 mb
Low level cloud: 4%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
5%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

WSW
WSW

 12 / 16 mph 70 / 69°F 56% 1009 mb
Low level cloud: 0%
Mid level cloud: 34%
High level cloud: 100%
Most Significant Cloud Type: medium
37%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

SSW
SSW

 11 / 19 mph 66 / 65°F 73% 1009 mb
Low level cloud: 0%
Mid level cloud: 46%
High level cloud: 32%
Most Significant Cloud Type: medium
47%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

SSW
SSW

 11 / 22 mph 58 / 56°F 82% 1009 mb
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
DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Thu 23
May		00:00

SW
SW

 3 / 7 mph 55 / 55°F 85% 1012 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: medium
4%
0.0 In
06:00

SSW
SSW

 7 / 14 mph 55 / 53°F 81% 1017 mb
Low level cloud: 0%
Mid level cloud: 28%
High level cloud: 21%
Most Significant Cloud Type: medium
29%
0.0 In
12:00

S
S

 18 / 38 mph 69 / 69°F 64% 1013 mb
Low level cloud: 0%
Mid level cloud: 17%
High level cloud: 40%
Most Significant Cloud Type: medium
18%
0.0 In
18:00

N
N

 8 / 15 mph 66 / 66°F 74% 1012 mb
Low level cloud: 6%
Mid level cloud: 12%
High level cloud: 0%
Most Significant Cloud Type: low
10%
0.0 In
Fri 24
May		00:00

SSE
SSE

 7 / 15 mph 57 / 56°F 93% 1016 mb
Low level cloud: 27%
Mid level cloud: 0%
High level cloud: 1%
Most Significant Cloud Type: low
27%
0.0 In
06:00

E
E

 15 / 32 mph 49 / 44°F 73% 1014 mb
Low level cloud: 30%
Mid level cloud: 11%
High level cloud: 100%
Most Significant Cloud Type: low
46%
0.0 In
12:00

W
W

 7 / 16 mph 65 / 65°F 90% 1002 mb
Low level cloud: 73%
Mid level cloud: 44%
High level cloud: 80%
Most Significant Cloud Type: low
97%
0.0 In
18:00

W
W

 16 / 33 mph 63 / 63°F 91% 1002 mb
Low level cloud: 24%
Mid level cloud: 52%
High level cloud: 10%
Most Significant Cloud Type: low
43%
0.0 In
Sat 25
May		00:00

N
N

 8 / 16 mph 51 / 48°F 91% 1006 mb
Low level cloud: 72%
Mid level cloud: 46%
High level cloud: 63%
Most Significant Cloud Type: low
96%
0.0 In
06:00

W
W

 6 / 13 mph 45 / 42°F 84% 1015 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 19%
Most Significant Cloud Type: high
19%
0.0 In
12:00

WNW
WNW

 20 / 42 mph 54 / 49°F 68% 1010 mb
Low level cloud: 67%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
82%
0.0 In
18:00

W
W

 9 / 18 mph 61 / 60°F 75% 1015 mb
Low level cloud: 0%
Mid level cloud: 44%
High level cloud: 95%
Most Significant Cloud Type: medium
48%
0.0 In
Sun 26
May		00:00

WNW
WNW

 15 / 30 mph 46 / 40°F 91% 1013 mb
Low level cloud: 97%
Mid level cloud: 97%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.0 In
06:00

NNE
NNE

 5 / 11 mph 52 / 50°F 89% 1016 mb
Low level cloud: 0%
Mid level cloud: 45%
High level cloud: 93%
Most Significant Cloud Type: medium
49%
0.0 In
12:00

NNW
NNW

 14 / 29 mph 47 / 42°F 68% 1022 mb
Low level cloud: 83%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: low
86%
0.0 In
18:00

NW
NW

 9 / 20 mph 58 / 56°F 76% 1017 mb
Low level cloud: 7%
Mid level cloud: 33%
High level cloud: 0%
Most Significant Cloud Type: medium
51%
0.0 In
Mon 27
May		00:00

N
N

 1 / 3 mph 40 / 40°F 90% 1026 mb
Low level cloud: 0%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: medium
2%
0.0 In
06:00

WNW
WNW

 5 / 11 mph 49 / 47°F 91% 1020 mb
Low level cloud: 92%
Mid level cloud: 95%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.0 In
12:00

ESE
ESE

 4 / 8 mph 57 / 57°F 55% 1025 mb
Low level cloud: 0%
Mid level cloud: 44%
High level cloud: 17%
Most Significant Cloud Type: medium
45%
0.0 In
18:00

NNW
NNW

 13 / 27 mph 52 / 47°F 78% 1021 mb
Low level cloud: 10%
Mid level cloud: 27%
High level cloud: 9%
Most Significant Cloud Type: low
20%
0.3 In
Tue 28
May		00:00

SSW
SSW

 3 / 6 mph 48 / 48°F 80% 1024 mb
Low level cloud: 0%
Mid level cloud: 100%
High level cloud: 19%
Most Significant Cloud Type: medium
100%
0.0 In
06:00

N
N

 7 / 15 mph 43 / 38°F 90% 1026 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 11%
Most Significant Cloud Type: medium
3%
0.0 In
12:00

S
S

 6 / 13 mph 61 / 61°F 71% 1023 mb
Low level cloud: 71%
Mid level cloud: 35%
High level cloud: 21%
Most Significant Cloud Type: low
86%
0.0 In
18:00

WNW
WNW

 4 / 9 mph 57 / 57°F 79% 1022 mb
Low level cloud: 2%
Mid level cloud: 38%
High level cloud: 0%
Most Significant Cloud Type: medium
43%
0.0 In
Wed 29
May		00:00

S
S

 6 / 12 mph 55 / 54°F 91% 1020 mb
Low level cloud: 16%
Mid level cloud: 58%
High level cloud: 2%
Most Significant Cloud Type: medium
100%
0.0 In
06:00

SSW
SSW

 3 / 6 mph 50 / 50°F 85% 1023 mb
Low level cloud: 0%
Mid level cloud: 24%
High level cloud: 0%
Most Significant Cloud Type: medium
23%
0.0 In
12:00

S
S

 13 / 28 mph 66 / 66°F 78% 1017 mb
Low level cloud: 79%
Mid level cloud: 18%
High level cloud: 49%
Most Significant Cloud Type: low
91%
0.0 In
18:00

WSW
WSW

 7 / 15 mph 54 / 52°F 83% 1020 mb
Low level cloud: 1%
Mid level cloud: 78%
High level cloud: 0%
Most Significant Cloud Type: medium
80%
0.0 In
Thu 30
May		00:00

S
S

 16 / 34 mph 63 / 63°F 98% 1008 mb
Low level cloud: 100%
Mid level cloud: 32%
High level cloud: 2%
Most Significant Cloud Type: low
100%
0.3 In
06:00

SSE
SSE

 6 / 12 mph 50 / 48°F 94% 1018 mb
Low level cloud: 61%
Mid level cloud: 63%
High level cloud: 0%
Most Significant Cloud Type: low
83%
0.0 In
12:00

WNW
WNW

 16 / 34 mph 70 / 70°F 73% 1005 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 5%
Most Significant Cloud Type: medium
7%
0.2 In
18:00

SSE
SSE

 10 / 21 mph 62 / 62°F 87% 1012 mb
Low level cloud: 97%
Mid level cloud: 42%
High level cloud: 78%
Most Significant Cloud Type: low
100%
0.0 In
Fri 31
May		00:00

W
W

 11 / 24 mph 56 / 53°F 89% 1009 mb
Low level cloud: 0%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: medium
11%
0.0 In
06:00

E
E

 9 / 18 mph 57 / 55°F 99% 1007 mb
Low level cloud: 100%
Mid level cloud: 88%
High level cloud: 100%
Most Significant Cloud Type: low
100%
0.2 In
12:00

WNW
WNW

 19 / 40 mph 67 / 67°F 62% 1011 mb
Low level cloud: 4%
Mid level cloud: 45%
High level cloud: 0%
Most Significant Cloud Type: medium
55%
0.0 In
18:00

N
N

 5 / 10 mph 63 / 63°F 86% 1006 mb
Low level cloud: 72%
Mid level cloud: 15%
High level cloud: 100%
Most Significant Cloud Type: low
89%
0.0 In

Other Locations Near to Postville

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.
(More Info)

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.
(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.
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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