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Castries Weather Forecast

Temperature, wind, rain and more for Castries

Saint Lucia

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Sat 10
Jan		17:00

ENE
ENE

 14 / 16 mph 87 / 95°F 72% 1013 mb
Low level cloud: 46%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
46%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:00

ENE
ENE

 15 / 17 mph 83 / 90°F 77% 1014 mb
Low level cloud: 62%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
63%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
23:00

ENE
ENE

 15 / 17 mph 81 / 86°F 78% 1014 mb
Low level cloud: 59%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
61%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sun 11
Jan		02:00

ENE
ENE

 13 / 16 mph 78 / 82°F 79% 1013 mb
Low level cloud: 41%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
42%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
05:00

E
E

 12 / 17 mph 76 / 80°F 79% 1013 mb
Low level cloud: 47%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
48%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
08:00

ENE
ENE

 14 / 18 mph 80 / 82°F 74% 1015 mb
Low level cloud: 52%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
54%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
11:00

ENE
ENE

 16 / 19 mph 84 / 87°F 66% 1015 mb
Low level cloud: 31%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
31%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
14:00

E
E

 15 / 18 mph 86 / 91°F 64% 1012 mb
Low level cloud: 7%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
6%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
17:00

ENE
ENE

 13 / 16 mph 86 / 92°F 73% 1012 mb
Low level cloud: 44%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
45%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:00

E
E

 12 / 14 mph 82 / 87°F 73% 1014 mb
Low level cloud: 18%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: low
18%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
23:00

E
E

 15 / 17 mph 80 / 84°F 77% 1014 mb
Low level cloud: 43%
Mid level cloud: 1%
High level cloud: 0%
Most Significant Cloud Type: low
43%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In

Other Locations Near to Castries

The 7 day weather forecast summary for Castries:

The outlook for Castries in the week ahead shows the average daytime maximum temperature will be around 30°C, with a high for the week of 31°C expected on the afternoon of Saturday 10th. The mean minimum temperature will be 25°C, dipping to its lowest on the morning of Tuesday 13th at 24°C. Expect the next week to have most days seeing a little rain. It looks like Saturday 13th will have the most precipitation with an accumulation of around 3.0mm. 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