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Porton Weather Forecast

Temperature, wind, rain and more for Porton

Wiltshire, United Kingdom

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Mon 25
Oct		06:00

SW
SW

 6 / 12 mph 49 / 46°F 96% 1014 mb
Low level cloud: 31%
Mid level cloud: 27%
High level cloud: 16%
Most Significant Cloud Type: low
41%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
09:00

WSW
WSW

 7 / 11 mph 53 / 50°F 89% 1015 mb
Low level cloud: 18%
Mid level cloud: 12%
High level cloud: 13%
Most Significant Cloud Type: low
23%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
12:00

WSW
WSW

 12 / 15 mph 57 / 55°F 69% 1015 mb
Low level cloud: 12%
Mid level cloud: 19%
High level cloud: 12%
Most Significant Cloud Type: low
20%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
15:00

WSW
WSW

 10 / 14 mph 55 / 52°F 77% 1015 mb
Low level cloud: 0%
Mid level cloud: 18%
High level cloud: 100%
Most Significant Cloud Type: medium
22%
Expect 0.02 In of precipitation over the past 3 hours.
0.02 In
18:00

WSW
WSW

 6 / 12 mph 49 / 47°F 91% 1016 mb
Low level cloud: 1%
Mid level cloud: 17%
High level cloud: 25%
Most Significant Cloud Type: medium
21%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
21:00

WSW
WSW

 6 / 13 mph 47 / 44°F 93% 1017 mb
Low level cloud: 6%
Mid level cloud: 18%
High level cloud: 0%
Most Significant Cloud Type: medium
35%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
Tue 26
Oct		00:00

WSW
WSW

 6 / 13 mph 46 / 43°F 94% 1018 mb
Low level cloud: 6%
Mid level cloud: 20%
High level cloud: 100%
Most Significant Cloud Type: medium
40%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
03:00

SW
SW

 6 / 13 mph 46 / 43°F 94% 1018 mb
Low level cloud: 7%
Mid level cloud: 12%
High level cloud: 100%
Most Significant Cloud Type: medium
35%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
06:00

SW
SW

 6 / 12 mph 47 / 44°F 95% 1018 mb
Low level cloud: 19%
Mid level cloud: 13%
High level cloud: 64%
Most Significant Cloud Type: low
31%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
09:00

SW
SW

 9 / 13 mph 53 / 49°F 90% 1019 mb
Low level cloud: 22%
Mid level cloud: 32%
High level cloud: 7%
Most Significant Cloud Type: low
34%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
12:00

SW
SW

 14 / 19 mph 59 / 56°F 75% 1018 mb
Low level cloud: 8%
Mid level cloud: 23%
High level cloud: 85%
Most Significant Cloud Type: medium
48%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
15:00

SW
SW

 13 / 19 mph 59 / 56°F 88% 1018 mb
Low level cloud: 73%
Mid level cloud: 29%
High level cloud: 18%
Most Significant Cloud Type: low
85%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
18:00

SW
SW

 14 / 22 mph 56 / 53°F 95% 1018 mb
Low level cloud: 71%
Mid level cloud: 22%
High level cloud: 33%
Most Significant Cloud Type: low
82%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
21:00

SW
SW

 17 / 25 mph 57 / 53°F 88% 1018 mb
Low level cloud: 98%
Mid level cloud: 3%
High level cloud: 33%
Most Significant Cloud Type: low
100%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
The 7 day weather forecast summary for Porton:

Reviewing the forecast for Porton Over the next 7 days and the average daytime maximum temperature will be around 14°C, with a high for the week of 16°C expected on the afternoon of Wednesday 27th. The mean minimum temperature will be 9°C, dipping to its lowest on the morning of Monday 1st at 6°C. The week will have mixed overhead conditions with some days dry and some seeing a significant amount of rain. The indicators are that Saturday 1st will have the most precipitation with an accumulation of around 16.0mm. On the whole winds are likely to be moderate.

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