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Bartow 14 Day Long Range Forecast

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

Florida, United States Of America

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

Reviewing the forecast for Bartow Over the next 14 days and the average daytime maximum temperature will be around 34°C, with a high for the two weeks of 36°C expected on the afternoon of Tuesday 8th. The average minimum temperature will be 25°C, dipping to its lowest on the morning of Friday 4th at 23°C. The coming 14 days will have some days seeing a little precipitation and some days with rain. Predictions are Friday 4th will have the most precipitation with an accumulation of around 24.0mm. On the whole winds are likely to be light.

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Wed 02
Jul		01:00

SSW
SSW

 5 / 8 mph 77 / 81°F 79% 1017 mb
Low level cloud: 0%
Mid level cloud: 28%
High level cloud: 4%
Most Significant Cloud Type: medium
28%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

SSW
SSW

 5 / 9 mph 74 / 78°F 88% 1016 mb
Low level cloud: 3%
Mid level cloud: 24%
High level cloud: 13%
Most Significant Cloud Type: medium
32%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

S
S

 6 / 10 mph 80 / 80°F 83% 1017 mb
Low level cloud: 1%
Mid level cloud: 21%
High level cloud: 20%
Most Significant Cloud Type: medium
23%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

SSW
SSW

 9 / 10 mph 88 / 90°F 62% 1017 mb
Low level cloud: 20%
Mid level cloud: 13%
High level cloud: 100%
Most Significant Cloud Type: low
36%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

SSW
SSW

 12 / 14 mph 90 / 94°F 53% 1016 mb
Low level cloud: 65%
Mid level cloud: 45%
High level cloud: 32%
Most Significant Cloud Type: low
84%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

SSW
SSW

 7 / 11 mph 88 / 91°F 64% 1015 mb
Low level cloud: 32%
Mid level cloud: 46%
High level cloud: 97%
Most Significant Cloud Type: low
59%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
19:00

SW
SW

 7 / 13 mph 84 / 86°F 75% 1015 mb
Low level cloud: 4%
Mid level cloud: 33%
High level cloud: 82%
Most Significant Cloud Type: medium
47%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
22:00

SW
SW

 6 / 10 mph 79 / 84°F 85% 1015 mb
Low level cloud: 0%
Mid level cloud: 25%
High level cloud: 22%
Most Significant Cloud Type: medium
25%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Thu 03
Jul		19:00

SSW
SSW

 13 / 18 mph 80 / 83°F 84% 1014 mb
Low level cloud: 32%
Mid level cloud: 19%
High level cloud: 100%
Most Significant Cloud Type: low
50%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

SSW
SSW

 9 / 12 mph 76 / 81°F 90% 1015 mb
Low level cloud: 31%
Mid level cloud: 15%
High level cloud: 25%
Most Significant Cloud Type: low
39%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Fri 04
Jul		01:00

S
S

 7 / 12 mph 75 / 79°F 95% 1014 mb
Low level cloud: 33%
Mid level cloud: 17%
High level cloud: 76%
Most Significant Cloud Type: low
47%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
04:00

SSW
SSW

 6 / 11 mph 74 / 78°F 95% 1014 mb
Low level cloud: 25%
Mid level cloud: 18%
High level cloud: 6%
Most Significant Cloud Type: low
32%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

S
S

 6 / 10 mph 80 / 81°F 90% 1015 mb
Low level cloud: 27%
Mid level cloud: 13%
High level cloud: 2%
Most Significant Cloud Type: low
31%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

SSW
SSW

 7 / 11 mph 87 / 91°F 65% 1015 mb
Low level cloud: 72%
Mid level cloud: 14%
High level cloud: 9%
Most Significant Cloud Type: low
77%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
13:00

SW
SW

 9 / 14 mph 90 / 94°F 60% 1014 mb
Low level cloud: 31%
Mid level cloud: 31%
High level cloud: 77%
Most Significant Cloud Type: low
51%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
16:00

SW
SW

 9 / 16 mph 88 / 94°F 63% 1013 mb
Low level cloud: 13%
Mid level cloud: 46%
High level cloud: 20%
Most Significant Cloud Type: medium
84%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
19:00

SW
SW

 7 / 14 mph 85 / 86°F 79% 1014 mb
Low level cloud: 35%
Mid level cloud: 43%
High level cloud: 5%
Most Significant Cloud Type: low
51%
Expect 0.3 In of precipitation over the past 3 hours.
0.3 In
22:00

WNW
WNW

 5 / 8 mph 79 / 84°F 85% 1015 mb
Low level cloud: 13%
Mid level cloud: 27%
High level cloud: 16%
Most Significant Cloud Type: low
24%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
Sat 05
Jul		01:00

W
W

 3 / 5 mph 77 / 82°F 86% 1014 mb
Low level cloud: 9%
Mid level cloud: 32%
High level cloud: 17%
Most Significant Cloud Type: medium
58%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

W
W

 3 / 5 mph 76 / 80°F 86% 1013 mb
Low level cloud: 14%
Mid level cloud: 28%
High level cloud: 15%
Most Significant Cloud Type: low
25%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

SW
SW

 1 / 1 mph 82 / 82°F 81% 1014 mb
Low level cloud: 31%
Mid level cloud: 28%
High level cloud: 21%
Most Significant Cloud Type: low
42%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

SW
SW

 6 / 8 mph 89 / 91°F 63% 1015 mb
Low level cloud: 49%
Mid level cloud: 27%
High level cloud: 14%
Most Significant Cloud Type: low
60%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

WSW
WSW

 8 / 14 mph 90 / 94°F 59% 1015 mb
Low level cloud: 27%
Mid level cloud: 62%
High level cloud: 11%
Most Significant Cloud Type: low
49%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
16:00

WSW
WSW

 9 / 16 mph 83 / 87°F 75% 1014 mb
Low level cloud: 16%
Mid level cloud: 47%
High level cloud: 1%
Most Significant Cloud Type: medium
90%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
19:00

WSW
WSW

 5 / 8 mph 84 / 87°F 78% 1015 mb
Low level cloud: 20%
Mid level cloud: 44%
High level cloud: 10%
Most Significant Cloud Type: low
36%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
22:00

WSW
WSW

 6 / 10 mph 79 / 83°F 83% 1015 mb
Low level cloud: 21%
Mid level cloud: 21%
High level cloud: 0%
Most Significant Cloud Type: low
28%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sun 06
Jul		01:00

W
W

 5 / 9 mph 77 / 82°F 85% 1015 mb
Low level cloud: 6%
Mid level cloud: 23%
High level cloud: 0%
Most Significant Cloud Type: medium
40%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

WSW
WSW

 4 / 7 mph 75 / 79°F 91% 1014 mb
Low level cloud: 4%
Mid level cloud: 31%
High level cloud: 2%
Most Significant Cloud Type: medium
42%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
07:00

SW
SW

 4 / 7 mph 80 / 81°F 86% 1015 mb
Low level cloud: 7%
Mid level cloud: 28%
High level cloud: 0%
Most Significant Cloud Type: medium
46%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
10:00

WSW
WSW

 8 / 9 mph 89 / 92°F 61% 1016 mb
Low level cloud: 43%
Mid level cloud: 26%
High level cloud: 1%
Most Significant Cloud Type: low
51%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

WSW
WSW

 9 / 13 mph 89 / 95°F 54% 1015 mb
Low level cloud: 80%
Mid level cloud: 43%
High level cloud: 3%
Most Significant Cloud Type: low
95%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
16:00

W
W

 11 / 13 mph 90 / 95°F 56% 1014 mb
Low level cloud: 45%
Mid level cloud: 48%
High level cloud: 1%
Most Significant Cloud Type: low
62%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

WSW
WSW

 10 / 14 mph 85 / 89°F 68% 1015 mb
Low level cloud: 0%
Mid level cloud: 24%
High level cloud: 0%
Most Significant Cloud Type: medium
24%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

WSW
WSW

 8 / 12 mph 80 / 85°F 76% 1016 mb
Low level cloud: 0%
Mid level cloud: 20%
High level cloud: 2%
Most Significant Cloud Type: medium
19%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Mon 07
Jul		01:00

SW
SW

 6 / 9 mph 78 / 83°F 83% 1015 mb
Low level cloud: 0%
Mid level cloud: 22%
High level cloud: 1%
Most Significant Cloud Type: medium
22%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

SW
SW

 5 / 9 mph 76 / 81°F 90% 1016 mb
Low level cloud: 8%
Mid level cloud: 18%
High level cloud: 6%
Most Significant Cloud Type: low
15%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

SW
SW

 6 / 9 mph 80 / 81°F 87% 1017 mb
Low level cloud: 10%
Mid level cloud: 19%
High level cloud: 5%
Most Significant Cloud Type: low
17%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
10:00

WSW
WSW

 8 / 9 mph 89 / 93°F 61% 1018 mb
Low level cloud: 38%
Mid level cloud: 17%
High level cloud: 3%
Most Significant Cloud Type: low
44%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

W
W

 7 / 9 mph 94 / 97°F 47% 1017 mb
Low level cloud: 24%
Mid level cloud: 59%
High level cloud: 22%
Most Significant Cloud Type: low
47%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

W
W

 9 / 13 mph 90 / 95°F 59% 1017 mb
Low level cloud: 2%
Mid level cloud: 45%
High level cloud: 18%
Most Significant Cloud Type: medium
50%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

WSW
WSW

 8 / 12 mph 88 / 92°F 67% 1017 mb
Low level cloud: 0%
Mid level cloud: 24%
High level cloud: 9%
Most Significant Cloud Type: medium
24%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

WSW
WSW

 5 / 8 mph 81 / 86°F 73% 1019 mb
Low level cloud: 0%
Mid level cloud: 20%
High level cloud: 3%
Most Significant Cloud Type: medium
19%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Tue 08
Jul		01:00

W
W

 5 / 8 mph 79 / 84°F 79% 1018 mb
Low level cloud: 0%
Mid level cloud: 20%
High level cloud: 2%
Most Significant Cloud Type: medium
19%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

W
W

 4 / 6 mph 78 / 82°F 83% 1018 mb
Low level cloud: 0%
Mid level cloud: 12%
High level cloud: 0%
Most Significant Cloud Type: medium
11%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

WSW
WSW

 3 / 5 mph 82 / 83°F 80% 1019 mb
Low level cloud: 0%
Mid level cloud: 14%
High level cloud: 0%
Most Significant Cloud Type: medium
13%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

WSW
WSW

 5 / 6 mph 90 / 93°F 59% 1020 mb
Low level cloud: 15%
Mid level cloud: 14%
High level cloud: 1%
Most Significant Cloud Type: low
19%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

WSW
WSW

 3 / 3 mph 96 / 101°F 46% 1018 mb
Low level cloud: 38%
Mid level cloud: 22%
High level cloud: 0%
Most Significant Cloud Type: low
45%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

WSW
WSW

 2 / 3 mph 97 / 102°F 47% 1017 mb
Low level cloud: 0%
Mid level cloud: 52%
High level cloud: 0%
Most Significant Cloud Type: medium
52%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

W
W

 7 / 10 mph 89 / 93°F 68% 1018 mb
Low level cloud: 5%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: medium
58%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

NW
NW

 7 / 11 mph 81 / 87°F 80% 1018 mb
Low level cloud: 1%
Mid level cloud: 22%
High level cloud: 8%
Most Significant Cloud Type: medium
23%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Wed 09
Jul		01:00

SE
SE

 6 / 13 mph 80 / 87°F 86% 1020 mb
Low level cloud: 1%
Mid level cloud: 20%
High level cloud: 0%
Most Significant Cloud Type: medium
21%
0.0 In
07:00

NE
NE

 2 / 5 mph 84 / 94°F 81% 1020 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: medium
5%
0.0 In
13:00

E
E

 4 / 9 mph 92 / 101°F 52% 1021 mb
Low level cloud: 79%
Mid level cloud: 31%
High level cloud: 9%
Most Significant Cloud Type: low
90%
0.0 In
19:00

WNW
WNW

 2 / 4 mph 93 / 114°F 71% 1019 mb
Low level cloud: 6%
Mid level cloud: 26%
High level cloud: 1%
Most Significant Cloud Type: medium
42%
0.0 In
Thu 10
Jul		01:00

SE
SE

 6 / 12 mph 82 / 89°F 78% 1020 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 14%
Most Significant Cloud Type: medium
4%
0.0 In
07:00

N
N

 2 / 4 mph 82 / 91°F 81% 1019 mb
Low level cloud: 0%
Mid level cloud: 25%
High level cloud: 21%
Most Significant Cloud Type: medium
26%
0.0 In
13:00

W
W

 6 / 12 mph 95 / 103°F 46% 1019 mb
Low level cloud: 29%
Mid level cloud: 63%
High level cloud: 1%
Most Significant Cloud Type: low
50%
0.0 In
19:00

SW
SW

 6 / 13 mph 85 / 92°F 66% 1019 mb
Low level cloud: 18%
Mid level cloud: 61%
High level cloud: 10%
Most Significant Cloud Type: medium
100%
0.0 In
Fri 11
Jul		01:00

SSW
SSW

 6 / 13 mph 81 / 87°F 80% 1017 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: medium
3%
0.0 In
07:00

NNW
NNW

 3 / 6 mph 84 / 93°F 81% 1021 mb
Low level cloud: 1%
Mid level cloud: 21%
High level cloud: 0%
Most Significant Cloud Type: medium
23%
0.1 In
13:00

SW
SW

 7 / 15 mph 94 / 100°F 44% 1018 mb
Low level cloud: 5%
Mid level cloud: 26%
High level cloud: 0%
Most Significant Cloud Type: medium
39%
0.0 In
19:00

NW
NW

 4 / 9 mph 89 / 101°F 69% 1019 mb
Low level cloud: 0%
Mid level cloud: 29%
High level cloud: 1%
Most Significant Cloud Type: medium
29%
0.1 In
Sat 12
Jul		01:00

SW
SW

 5 / 11 mph 83 / 90°F 78% 1018 mb
Low level cloud: 0%
Mid level cloud: 22%
High level cloud: 7%
Most Significant Cloud Type: medium
23%
0.0 In
07:00

NNW
NNW

 4 / 8 mph 83 / 91°F 81% 1020 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: medium
3%
0.0 In
13:00

SW
SW

 7 / 15 mph 89 / 96°F 54% 1019 mb
Low level cloud: 15%
Mid level cloud: 23%
High level cloud: 95%
Most Significant Cloud Type: low
34%
0.1 In
19:00

WNW
WNW

 7 / 15 mph 88 / 98°F 65% 1018 mb
Low level cloud: 0%
Mid level cloud: 22%
High level cloud: 0%
Most Significant Cloud Type: medium
21%
0.0 In
Sun 13
Jul		01:00

SSW
SSW

 2 / 4 mph 84 / 95°F 83% 1019 mb
Low level cloud: 2%
Mid level cloud: 3%
High level cloud: 18%
Most Significant Cloud Type: low
5%
0.0 In
07:00

NW
NW

 5 / 11 mph 83 / 92°F 81% 1020 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 8%
Most Significant Cloud Type: medium
6%
0.0 In
13:00

SW
SW

 7 / 15 mph 93 / 100°F 47% 1019 mb
Low level cloud: 36%
Mid level cloud: 46%
High level cloud: 17%
Most Significant Cloud Type: low
54%
0.0 In
19:00

W
W

 11 / 22 mph 85 / 90°F 58% 1017 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: medium
4%
0.0 In
Mon 14
Jul		01:00

S
S

 6 / 12 mph 78 / 84°F 86% 1019 mb
Low level cloud: 0%
Mid level cloud: 11%
High level cloud: 71%
Most Significant Cloud Type: medium
14%
0.3 In
07:00

WNW
WNW

 6 / 14 mph 81 / 89°F 84% 1019 mb
Low level cloud: 7%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: low
9%
0.0 In
13:00

S
S

 8 / 16 mph 92 / 99°F 48% 1020 mb
Low level cloud: 28%
Mid level cloud: 30%
High level cloud: 25%
Most Significant Cloud Type: low
41%
0.0 In
19:00

W
W

 10 / 21 mph 86 / 93°F 63% 1016 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: medium
7%
0.0 In
Tue 15
Jul		01:00

SSE
SSE

 7 / 15 mph 80 / 85°F 78% 1021 mb
Low level cloud: 0%
Mid level cloud: 7%
High level cloud: 32%
Most Significant Cloud Type: medium
8%
0.0 In
07:00

WSW
WSW

 4 / 9 mph 85 / 95°F 79% 1019 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: medium
3%
0.0 In
13:00

ESE
ESE

 5 / 11 mph 94 / 101°F 44% 1021 mb
Low level cloud: 8%
Mid level cloud: 67%
High level cloud: 0%
Most Significant Cloud Type: medium
88%
0.0 In
19:00

WSW
WSW

 9 / 18 mph 87 / 94°F 64% 1017 mb
Low level cloud: 0%
Mid level cloud: 27%
High level cloud: 0%
Most Significant Cloud Type: medium
26%
0.0 In
Wed 16
Jul		01:00

E
E

 6 / 13 mph 79 / 85°F 91% 1021 mb
Low level cloud: 4%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: low
5%
0.1 In
07:00

SW
SW

 4 / 10 mph 84 / 93°F 80% 1020 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: medium
5%
0.0 In
13:00

E
E

 8 / 16 mph 91 / 97°F 51% 1021 mb
Low level cloud: 55%
Mid level cloud: 75%
High level cloud: 6%
Most Significant Cloud Type: low
81%
0.0 In
19:00

W
W

 3 / 5 mph 91 / 102°F 60% 1019 mb
Low level cloud: 0%
Mid level cloud: 45%
High level cloud: 5%
Most Significant Cloud Type: medium
44%
0.0 In
Thu 17
Jul		01:00

ESE
ESE

 7 / 14 mph 78 / 84°F 94% 1021 mb
Low level cloud: 12%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: low
14%
0.4 In
07:00

NNW
NNW

 2 / 4 mph 85 / 96°F 77% 1021 mb
Low level cloud: 0%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: medium
1%
0.0 In
13:00

ESE
ESE

 6 / 12 mph 94 / 100°F 43% 1021 mb
Low level cloud: 3%
Mid level cloud: 49%
High level cloud: 6%
Most Significant Cloud Type: medium
56%
0.0 In
19:00

WNW
WNW

 0 / 1 mph 95 / 108°F 51% 1019 mb
Low level cloud: 0%
Mid level cloud: 31%
High level cloud: 0%
Most Significant Cloud Type: medium
31%
0.0 In

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