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Home > Local Weather Forecast > South Africa > Cape Town > Probability Service

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Cape Town Weather Risk

Risk of strong wind, frost, lightning, heavy rain for Cape Town

South Africa

You have come to the right place if you are looking for detailed data to establish weather risk. Our weather probability pages give access to forecast elements to help you decide on the chance of certain weather happening providing predictions on how confident we are that certain weather scenarios will occur.

COLOUR CODING KEY
<1% 1-10% 11-25% 26-40% 41-59% 60-74% 75-90% >90%
Negligible Very Low Low Low/Mod Moderate Mod/High High Very High

 

The below table provides our probability/chance of specified weather conditions occurring;

RISKTIME FRAMES: 15 Aug 2020 (Local Time)
02:0005:0008:0011:0014:0017:0020:0023:00
Precipitation OverviewModerate risk of periods of very light rain.Very high risk of scattered heavy rain showers.High risk of isolated light rain showers.Moderate to high risk of periods of very light rain.High risk of scattered light rain showers.Dry.High risk of periods of very light rain.High risk of isolated light rain shower.
Light QualityN/AN/AGoodModerateGoodGoodN/AN/A
Any Precipitation
63%

40%

>90%

89%

>90%

12%

>90%

>90%
Significant Precipitation

>90%






Heavy Precipitation

>90%






Thunder/Lightning







Predominantly Cloudy
74%



51%



6%

Well Broken Cloud




13%

85%


3%
Winds > 15mph
>90%

15%

60%

73%

22%

10%


Winds > 30mph







Winds > 50mph







Temperature Below Freezing







Temperature Above 24°C







Poor Visibility







Precipitation Falling as Snow







Dew Forming







Ice Forming