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Washington 14 Day Long Range Forecast

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

District Of Columbia, United States Of America

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

The outlook for Washington in the two weeks ahead shows the average daytime maximum temperature will be around 35°C, with a high for the two weeks of 38°C expected on the afternoon of Thursday 10th. The mean minimum temperature will be 22°C, dipping to its lowest on the morning of Saturday 5th at 20°C. The fortnight ahead will have some days seeing a little precipitation and some days with rain. Predictions are Tuesday 8th will have the most precipitation with an accumulation of around 15.0mm. On the whole winds are likely to be light.

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

SSW
SSW

 7 / 13 mph 76 / 81°F 86% 1012 mb
Low level cloud: 0%
Mid level cloud: 28%
High level cloud: 62%
Most Significant Cloud Type: medium
30%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

SSW
SSW

 7 / 14 mph 74 / 78°F 88% 1012 mb
Low level cloud: 0%
Mid level cloud: 12%
High level cloud: 98%
Most Significant Cloud Type: medium
15%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

SW
SW

 8 / 11 mph 81 / 82°F 80% 1013 mb
Low level cloud: 0%
Mid level cloud: 20%
High level cloud: 35%
Most Significant Cloud Type: medium
22%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

SW
SW

 8 / 9 mph 91 / 97°F 57% 1012 mb
Low level cloud: 3%
Mid level cloud: 21%
High level cloud: 19%
Most Significant Cloud Type: medium
29%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

W
W

 7 / 9 mph 94 / 99°F 51% 1010 mb
Low level cloud: 3%
Mid level cloud: 50%
High level cloud: 7%
Most Significant Cloud Type: medium
57%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

SSW
SSW

 7 / 12 mph 87 / 90°F 66% 1010 mb
Low level cloud: 16%
Mid level cloud: 45%
High level cloud: 3%
Most Significant Cloud Type: low
31%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

WNW
WNW

 8 / 14 mph 76 / 79°F 97% 1011 mb
Low level cloud: 56%
Mid level cloud: 44%
High level cloud: 49%
Most Significant Cloud Type: low
76%
Expect 0.6 In of precipitation over the past 3 hours.
0.6 In
22:00

SSW
SSW

 5 / 6 mph 74 / 78°F 98% 1012 mb
Low level cloud: 71%
Mid level cloud: 67%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.7 In of precipitation over the past 3 hours.
0.7 In
Wed 02
Jul		22:00

SSW
SSW

 4 / 6 mph 75 / 79°F 85% 1012 mb
Low level cloud: 0%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: medium
10%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Thu 03
Jul		01:00

SW
SW

 4 / 9 mph 71 / 71°F 87% 1012 mb
Low level cloud: 0%
Mid level cloud: 11%
High level cloud: 0%
Most Significant Cloud Type: medium
11%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

WSW
WSW

 4 / 7 mph 70 / 70°F 88% 1012 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

W
W

 4 / 6 mph 79 / 79°F 73% 1013 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: medium
7%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

NW
NW

 8 / 9 mph 88 / 87°F 47% 1013 mb
Low level cloud: 0%
Mid level cloud: 19%
High level cloud: 1%
Most Significant Cloud Type: medium
18%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

NW
NW

 9 / 11 mph 91 / 90°F 39% 1013 mb
Low level cloud: 0%
Mid level cloud: 20%
High level cloud: 0%
Most Significant Cloud Type: medium
19%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

NW
NW

 4 / 5 mph 92 / 90°F 39% 1012 mb
Low level cloud: 0%
Mid level cloud: 26%
High level cloud: 0%
Most Significant Cloud Type: medium
26%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

WNW
WNW

 3 / 6 mph 84 / 83°F 65% 1013 mb
Low level cloud: 0%
Mid level cloud: 28%
High level cloud: 0%
Most Significant Cloud Type: medium
28%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

NW
NW

 4 / 9 mph 78 / 81°F 69% 1015 mb
Low level cloud: 0%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: medium
10%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Fri 04
Jul		01:00

N
N

 5 / 8 mph 74 / 78°F 72% 1016 mb
Low level cloud: 0%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: medium
6%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

NNW
NNW

 4 / 7 mph 71 / 71°F 76% 1017 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
07:00

N
N

 5 / 6 mph 76 / 77°F 66% 1019 mb
Low level cloud: 0%
Mid level cloud: 11%
High level cloud: 0%
Most Significant Cloud Type: medium
11%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

N
N

 6 / 6 mph 86 / 83°F 39% 1020 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
13:00

NNW
NNW

 6 / 7 mph 90 / 86°F 31% 1019 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: medium
2%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

NNW
NNW

 7 / 8 mph 90 / 87°F 35% 1018 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: medium
4%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

ESE
ESE

 4 / 6 mph 83 / 83°F 61% 1019 mb
Low level cloud: 0%
Mid level cloud: 11%
High level cloud: 0%
Most Significant Cloud Type: medium
11%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

SSE
SSE

 4 / 7 mph 74 / 77°F 65% 1020 mb
Low level cloud: 0%
Mid level cloud: 11%
High level cloud: 17%
Most Significant Cloud Type: medium
11%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sat 05
Jul		01:00

SSW
SSW

 3 / 7 mph 70 / 71°F 67% 1021 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 10%
Most Significant Cloud Type: medium
8%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

SW
SW

 3 / 6 mph 68 / 68°F 74% 1020 mb
Low level cloud: 0%
Mid level cloud: 9%
High level cloud: 1%
Most Significant Cloud Type: medium
9%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

SSW
SSW

 4 / 5 mph 77 / 77°F 68% 1022 mb
Low level cloud: 0%
Mid level cloud: 11%
High level cloud: 0%
Most Significant Cloud Type: medium
11%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

S
S

 6 / 7 mph 88 / 88°F 53% 1021 mb
Low level cloud: 0%
Mid level cloud: 11%
High level cloud: 0%
Most Significant Cloud Type: medium
11%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

S
S

 7 / 8 mph 94 / 95°F 41% 1020 mb
Low level cloud: 1%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: medium
50%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

S
S

 9 / 10 mph 95 / 96°F 38% 1018 mb
Low level cloud: 0%
Mid level cloud: 27%
High level cloud: 0%
Most Significant Cloud Type: medium
26%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

SSE
SSE

 6 / 9 mph 86 / 87°F 62% 1019 mb
Low level cloud: 0%
Mid level cloud: 15%
High level cloud: 0%
Most Significant Cloud Type: medium
15%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

S
S

 7 / 10 mph 79 / 82°F 67% 1020 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: medium
7%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sun 06
Jul		01:00

S
S

 8 / 11 mph 75 / 78°F 64% 1019 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
04:00

SSW
SSW

 7 / 11 mph 72 / 76°F 72% 1018 mb
Low level cloud: 0%
Mid level cloud: 14%
High level cloud: 10%
Most Significant Cloud Type: medium
14%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

SSW
SSW

 8 / 10 mph 78 / 78°F 67% 1019 mb
Low level cloud: 0%
Mid level cloud: 12%
High level cloud: 10%
Most Significant Cloud Type: medium
12%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
10:00

SSW
SSW

 9 / 11 mph 89 / 91°F 47% 1018 mb
Low level cloud: 0%
Mid level cloud: 12%
High level cloud: 13%
Most Significant Cloud Type: medium
12%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

SSW
SSW

 10 / 11 mph 96 / 98°F 38% 1017 mb
Low level cloud: 0%
Mid level cloud: 16%
High level cloud: 0%
Most Significant Cloud Type: medium
15%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

SSW
SSW

 9 / 11 mph 96 / 98°F 36% 1015 mb
Low level cloud: 0%
Mid level cloud: 25%
High level cloud: 0%
Most Significant Cloud Type: medium
24%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

S
S

 6 / 11 mph 89 / 91°F 58% 1015 mb
Low level cloud: 0%
Mid level cloud: 18%
High level cloud: 0%
Most Significant Cloud Type: medium
18%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

S
S

 7 / 12 mph 80 / 82°F 61% 1017 mb
Low level cloud: 0%
Mid level cloud: 16%
High level cloud: 0%
Most Significant Cloud Type: medium
16%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Mon 07
Jul		01:00

SSW
SSW

 7 / 11 mph 75 / 78°F 70% 1017 mb
Low level cloud: 0%
Mid level cloud: 16%
High level cloud: 0%
Most Significant Cloud Type: medium
15%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
04:00

SSW
SSW

 6 / 10 mph 73 / 77°F 83% 1017 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: medium
8%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
07:00

SSW
SSW

 9 / 10 mph 79 / 80°F 76% 1018 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
10:00

SSW
SSW

 9 / 10 mph 88 / 90°F 54% 1018 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 18%
Most Significant Cloud Type: medium
4%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
13:00

S
S

 8 / 9 mph 94 / 96°F 46% 1017 mb
Low level cloud: 44%
Mid level cloud: 28%
High level cloud: 22%
Most Significant Cloud Type: low
56%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
16:00

S
S

 8 / 9 mph 88 / 93°F 61% 1016 mb
Low level cloud: 15%
Mid level cloud: 43%
High level cloud: 0%
Most Significant Cloud Type: medium
83%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
19:00

S
S

 8 / 11 mph 83 / 86°F 70% 1016 mb
Low level cloud: 11%
Mid level cloud: 45%
High level cloud: 1%
Most Significant Cloud Type: medium
76%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

S
S

 7 / 10 mph 79 / 83°F 79% 1017 mb
Low level cloud: 3%
Mid level cloud: 25%
High level cloud: 9%
Most Significant Cloud Type: medium
33%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Tue 08
Jul		01:00

SSW
SSW

 6 / 12 mph 77 / 83°F 94% 1012 mb
Low level cloud: 65%
Mid level cloud: 21%
High level cloud: 10%
Most Significant Cloud Type: low
73%
0.0 In
07:00

SSW
SSW

 5 / 10 mph 87 / 98°F 73% 1020 mb
Low level cloud: 0%
Mid level cloud: 24%
High level cloud: 5%
Most Significant Cloud Type: medium
24%
0.0 In
13:00

SW
SW

 3 / 6 mph 92 / 103°F 57% 1018 mb
Low level cloud: 35%
Mid level cloud: 29%
High level cloud: 32%
Most Significant Cloud Type: low
49%
0.0 In
19:00

SSW
SSW

 6 / 13 mph 88 / 100°F 69% 1017 mb
Low level cloud: 0%
Mid level cloud: 26%
High level cloud: 6%
Most Significant Cloud Type: medium
26%
0.0 In
Wed 09
Jul		01:00

S
S

 7 / 15 mph 82 / 90°F 85% 1018 mb
Low level cloud: 16%
Mid level cloud: 13%
High level cloud: 15%
Most Significant Cloud Type: low
22%
0.0 In
07:00

N
N

 3 / 6 mph 80 / 87°F 92% 1017 mb
Low level cloud: 45%
Mid level cloud: 23%
High level cloud: 0%
Most Significant Cloud Type: low
53%
0.0 In
13:00

NW
NW

 7 / 14 mph 97 / 102°F 37% 1017 mb
Low level cloud: 0%
Mid level cloud: 13%
High level cloud: 0%
Most Significant Cloud Type: medium
13%
0.0 In
19:00

NNE
NNE

 4 / 9 mph 91 / 104°F 62% 1017 mb
Low level cloud: 0%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: medium
9%
0.0 In
Thu 10
Jul		01:00

WSW
WSW

 3 / 6 mph 84 / 99°F 91% 1016 mb
Low level cloud: 0%
Mid level cloud: 11%
High level cloud: 11%
Most Significant Cloud Type: medium
11%
0.0 In
07:00

ENE
ENE

 4 / 9 mph 79 / 83°F 70% 1020 mb
Low level cloud: 0%
Mid level cloud: 30%
High level cloud: 0%
Most Significant Cloud Type: medium
30%
0.0 In
13:00

WNW
WNW

 2 / 5 mph 105 / 121°F 37% 1016 mb
Low level cloud: 0%
Mid level cloud: 18%
High level cloud: 29%
Most Significant Cloud Type: medium
18%
0.0 In
19:00

ESE
ESE

 6 / 13 mph 86 / 95°F 74% 1018 mb
Low level cloud: 0%
Mid level cloud: 18%
High level cloud: 0%
Most Significant Cloud Type: medium
17%
0.0 In
Fri 11
Jul		01:00

SW
SW

 4 / 8 mph 84 / 97°F 86% 1016 mb
Low level cloud: 0%
Mid level cloud: 15%
High level cloud: 0%
Most Significant Cloud Type: medium
14%
0.1 In
07:00

SE
SE

 6 / 12 mph 77 / 82°F 84% 1020 mb
Low level cloud: 85%
Mid level cloud: 21%
High level cloud: 17%
Most Significant Cloud Type: low
93%
0.0 In
13:00

WNW
WNW

 6 / 12 mph 101 / 111°F 38% 1014 mb
Low level cloud: 0%
Mid level cloud: 28%
High level cloud: 17%
Most Significant Cloud Type: medium
29%
0.0 In
19:00

SE
SE

 8 / 17 mph 76 / 81°F 90% 1017 mb
Low level cloud: 44%
Mid level cloud: 30%
High level cloud: 32%
Most Significant Cloud Type: low
58%
0.1 In
Sat 12
Jul		01:00

WNW
WNW

 1 / 2 mph 87 / 106°F 88% 1014 mb
Low level cloud: 0%
Mid level cloud: 24%
High level cloud: 1%
Most Significant Cloud Type: medium
24%
0.1 In
07:00

SSE
SSE

 2 / 5 mph 76 / 81°F 97% 1016 mb
Low level cloud: 36%
Mid level cloud: 44%
High level cloud: 14%
Most Significant Cloud Type: low
52%
0.2 In
13:00

NW
NW

 9 / 19 mph 99 / 108°F 40% 1013 mb
Low level cloud: 0%
Mid level cloud: 34%
High level cloud: 0%
Most Significant Cloud Type: medium
34%
0.0 In
19:00

E
E

 4 / 9 mph 81 / 91°F 94% 1015 mb
Low level cloud: 22%
Mid level cloud: 32%
High level cloud: 0%
Most Significant Cloud Type: low
33%
0.6 In
Sun 13
Jul		01:00

NW
NW

 6 / 12 mph 87 / 97°F 68% 1014 mb
Low level cloud: 0%
Mid level cloud: 7%
High level cloud: 14%
Most Significant Cloud Type: medium
7%
0.0 In
07:00

NE
NE

 3 / 7 mph 77 / 83°F 95% 1018 mb
Low level cloud: 87%
Mid level cloud: 7%
High level cloud: 3%
Most Significant Cloud Type: low
89%
0.0 In
13:00

NW
NW

 10 / 20 mph 98 / 109°F 45% 1014 mb
Low level cloud: 10%
Mid level cloud: 20%
High level cloud: 3%
Most Significant Cloud Type: low
17%
0.0 In
19:00

ESE
ESE

 6 / 12 mph 89 / 107°F 80% 1018 mb
Low level cloud: 16%
Mid level cloud: 6%
High level cloud: 21%
Most Significant Cloud Type: low
21%
0.1 In
Mon 14
Jul		01:00

W
W

 4 / 9 mph 80 / 89°F 91% 1015 mb
Low level cloud: 0%
Mid level cloud: 41%
High level cloud: 14%
Most Significant Cloud Type: medium
41%
0.2 In
07:00

S
S

 2 / 4 mph 81 / 91°F 89% 1019 mb
Low level cloud: 51%
Mid level cloud: 12%
High level cloud: 1%
Most Significant Cloud Type: low
55%
0.0 In
13:00

NW
NW

 7 / 15 mph 102 / 113°F 38% 1015 mb
Low level cloud: 0%
Mid level cloud: 23%
High level cloud: 4%
Most Significant Cloud Type: medium
23%
0.0 In
19:00

ESE
ESE

 4 / 9 mph 95 / 120°F 68% 1017 mb
Low level cloud: 0%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: medium
9%
0.0 In
Tue 15
Jul		01:00

WSW
WSW

 6 / 12 mph 78 / 84°F 88% 1015 mb
Low level cloud: 0%
Mid level cloud: 26%
High level cloud: 15%
Most Significant Cloud Type: medium
26%
0.0 In
07:00

WSW
WSW

 4 / 9 mph 88 / 100°F 69% 1019 mb
Low level cloud: 0%
Mid level cloud: 11%
High level cloud: 0%
Most Significant Cloud Type: medium
10%
0.0 In
13:00

WNW
WNW

 7 / 15 mph 105 / 118°F 35% 1012 mb
Low level cloud: 0%
Mid level cloud: 14%
High level cloud: 0%
Most Significant Cloud Type: medium
14%
0.0 In
19:00

SSW
SSW

 1 / 3 mph 99 / 127°F 62% 1016 mb
Low level cloud: 0%
Mid level cloud: 18%
High level cloud: 0%
Most Significant Cloud Type: medium
17%
0.0 In
Wed 16
Jul		01:00

WSW
WSW

 5 / 11 mph 84 / 97°F 90% 1012 mb
Low level cloud: 0%
Mid level cloud: 13%
High level cloud: 11%
Most Significant Cloud Type: medium
13%
0.2 In
07:00

NW
NW

 2 / 5 mph 86 / 101°F 84% 1016 mb
Low level cloud: 0%
Mid level cloud: 16%
High level cloud: 0%
Most Significant Cloud Type: medium
15%
0.1 In
13:00

W
W

 8 / 17 mph 107 / 119°F 33% 1011 mb
Low level cloud: 0%
Mid level cloud: 17%
High level cloud: 0%
Most Significant Cloud Type: medium
16%
0.0 In
19:00

SW
SW

 1 / 2 mph 99 / 128°F 64% 1014 mb
Low level cloud: 0%
Mid level cloud: 15%
High level cloud: 8%
Most Significant Cloud Type: medium
15%
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