Cape Town Weather Conditions

Current Temperature Level

mist
12°C
17°C12°C
Cool

Mist

Feels Like 12°C

Chances of Rain28%

Good

29AQI

Humidity

92%

Nowmist12°28%8 AMmist13°30%9 AMpatchy rain possible14°25%10 AMsunny15°8%11 AMovercast16°15%12 PMovercast17°15%1 PMsmoky haze17°14%2 PMsmoky haze17°14%3 PMovercast16°14%4 PMovercast16°15%5 PMovercast15°15%6 PMovercast14°18%7 PMovercast14°21%8 PMovercast14°22%9 PMovercast14°22%10 PMovercast13°24%11 PMovercast13°26%12 AMovercast13°27%1 AMovercast12°28%2 AMovercast12°29%3 AMovercast12°29%4 AMovercast12°30%5 AMovercast12°30%6 AMovercast12°29%
.

Mist may reduce visibility at times.

Last Updated: 2026-08-18 07:30 (Local Time)

Cape Town Weather Parameters

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Cape Town 10-Days Weather Forecast

See Monthly
Today18 Aug.


Overcast

Overcast

Fully overcast skies with a high of 14 °C. Humidity will be 78%, and winds at 19.1 km/h.


temperature icon

17°C  /  12°C

temperature iconHumi.78 %
temperature iconPrec.0.01 mm


Sunrise icon

Sunrise

07:21 AM

10hrs 57min

Sunset icon

Sunset

06:18 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

OvercastOvercast

14 °C

90 %

0

4.3 kmph /  SSW

Feels Like IconFeels 14 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

1 AM

MistMist

13 °C

90 %

0

4.3 kmph /  S

Feels Like IconFeels 13 °C

Temperature IconCover 97 %

Visibility IconVisibility 3.6 km

2 AM

MistMist

13 °C

90 %

0

3.6 kmph /  SSE

Feels Like IconFeels 13 °C

Temperature IconCover 100 %

Visibility IconVisibility 3.9 km

3 AM

HazeHaze

13 °C

91 %

0

4.3 kmph /  S

Feels Like IconFeels 13 °C

Temperature IconCover 63 %

Visibility IconVisibility 4.2 km

4 AM

MistMist

13 °C

91 %

0

3.6 kmph /  S

Feels Like IconFeels 12 °C

Temperature IconCover 99 %

Visibility IconVisibility 4.3 km

5 AM

MistMist

13 °C

92 %

0

5.4 kmph /  S

Feels Like IconFeels 12 °C

Temperature IconCover 98 %

Visibility IconVisibility 4.5 km

6 AM

CloudyCloudy

13 °C

92 %

0

5.4 kmph /  S

Feels Like IconFeels 12 °C

Temperature IconCover 78 %

Visibility IconVisibility 10 km

7 AM

MistMist

12 °C

92 %

0

6.5 kmph /  S

Feels Like IconFeels 12 °C

Temperature IconCover 86 %

Visibility IconVisibility 4.1 km

8 AM

MistMist

13 °C

91 %

0.2

6.8 kmph /  SSE

Feels Like IconFeels 12 °C

Temperature IconCover 95 %

Visibility IconVisibility 3.4 km

9 AM

Patchy rain nearbyPatchy rain nearby

14 °C

84 %

0.9

7.9 kmph /  SSE

Feels Like IconFeels 13 °C

Temperature IconCover 95 %

Visibility IconVisibility 10 km

10 AM

SunnySunny

15 °C

72 %

2.2

11.9 kmph /  SSE

Feels Like IconFeels 13 °C

Temperature IconCover 23 %

Visibility IconVisibility 5.6 km

11 AM

OvercastOvercast

16 °C

64 %

3.8

12.6 kmph /  SSE

Feels Like IconFeels 14 °C

Temperature IconCover 92 %

Visibility IconVisibility 10 km

12 PM

OvercastOvercast

17 °C

60 %

4.9

13.7 kmph /  SSE

Feels Like IconFeels 14 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

1 PM

Smoky hazeSmoky haze

17 °C

58 %

5

14.4 kmph /  S

Feels Like IconFeels 14 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

2 PM

Smoky hazeSmoky haze

17 °C

58 %

4.6

16.2 kmph /  S

Feels Like IconFeels 13 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

3 PM

OvercastOvercast

16 °C

59 %

3.1

16.9 kmph /  S

Feels Like IconFeels 13 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

4 PM

OvercastOvercast

16 °C

60 %

1.6

16.2 kmph /  S

Feels Like IconFeels 12 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

5 PM

OvercastOvercast

15 °C

63 %

0.5

14.8 kmph /  S

Feels Like IconFeels 12 °C

Temperature IconCover 97 %

Visibility IconVisibility 10 km

6 PM

OvercastOvercast

14 °C

70 %

0

15.1 kmph /  S

Feels Like IconFeels 11 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

7 PM

OvercastOvercast

14 °C

76 %

0

18 kmph /  S

Feels Like IconFeels 10 °C

Temperature IconCover 99 %

Visibility IconVisibility 10 km

8 PM

OvercastOvercast

14 °C

77 %

0

19.1 kmph /  S

Feels Like IconFeels 10 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

9 PM

OvercastOvercast

14 °C

78 %

0

17.6 kmph /  S

Feels Like IconFeels 10 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

10 PM

OvercastOvercast

13 °C

80 %

0

13 kmph /  S

Feels Like IconFeels 11 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

11 PM

OvercastOvercast

13 °C

83 %

0

9.4 kmph /  S

Feels Like IconFeels 11 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

Temp12 °C


ConditionMist


Humidity92 %

Feels12 °C


Cover86 %


Visibility4.1 km

Wind Speed & Dir.6.5 kmph /  S


UV0

Cape Town 30-Days (August 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Smoky haze22°14°
2
Sunny20°14°
3
Smoky haze22°14°
4
Sunny20°14°
5
Sunny16°12°
6
Patchy rain nearby15°12°
7
Smoky haze17°10°
8
Sunny16°12°
9
Patchy rain nearby14°11°
10
Patchy rain nearby15°11°
11
Sunny17°9°
12
Sunny20°11°
13
Sunny23°14°
14
Sunny17°13°
15
Sunny18°11°
16
Sunny17°13°
17
Sunny28°14°
18Today
Overcast17°12°
19
Overcast17°12°
20
Overcast16°12°
21
Sunny20°11°
22
Patchy rain nearby17°11°
23
Sunny17°12°
24
Sunny17°12°
25
Sunny21°12°
26
Rain Showers16°10°
27
Rain Showers17°10°
28
Rain Showers17°10°
29
Rain Showers18°10°
30
Rain Showers17°10°
31
Rain Showers17°10°

AugustWeather Overview

No. of days:

Sunny

Sunny

15

Cloudy

Cloudy

0

Rainy

Rainy

10

Snowy

Snowy

0


The monthly weather averages in Cape Town consist of 15 sunny days, 0 cloudy days, 10 rainy days, and 0 snowy days.

Cape Town's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
13 °C
mistMist
92%
0

6.5 kmph /  S

15 °C
cloudyCloudy
84%
0

9.4 kmph /  S

12 °C
mistMist
92%
0

6.5 kmph /  S

13 °C
mistMist
92%
0

6.5 kmph /  S

13 °C
mistMist
92%
0

6.5 kmph /  S

12 °C
mistMist
92%
0

6.5 kmph /  S

13 °C
mistMist
92%
0

6.5 kmph /  S

13 °C
mistMist
92%
0

6.5 kmph /  S

12 °C
mistMist
92%
0

6.5 kmph /  S

13 °C
mistMist
92%
0

6.5 kmph /  S

11 °C
mistMist
96%
0

8.6 kmph /  SSE

12 °C
mistMist
93%
0

7.2 kmph /  SSE

South Africa's Hottest Cities - August 2026

Hottest
Coldest

Last Updated: 18 Aug 2026, 05:58 AM

City Weather Rankings

FAQs About Cape Town Weather Conditions


1. What is the current temperature in Cape Town today - 18 August 2026?

The current temperature in Cape Town is 12°C, with a feels-like temperature of 12°C. Today's forecast shows a high of 17°C and a low of 12°C, giving a 5 degree swing through the day as of 07:30 AM 18 August 2026.

2. What are the current weather parameters in Cape Town today?

Here is a complete overview of Cape Town's current weather conditions as of 07:30 AM 18 August 2026: Condition : Mist Temperature : 12°C Cool (Feels like 12°C) Humidity : 92% Wind Speed : 6.5 km/h from S (172 degrees), Gust 1.8 m/s UV Index : 0 (Low Air Pressure : 1027 mb Cloud Cover : 86% Visibility : 4.1 km Precipitation : 0 mm (21% chance of rain)

3. What is the 10-day weather forecast for Cape Town from 07:30 AM 18 August 2026?

From 07:30 AM 18 August 2026, Cape Town's 10-day forecast shows this trend: Today (Aug. 18) : Temp. 14°C, Hum. 78% and Overcast condition. Wednesday (Aug. 19) : Temp. 14°C, Hum. 75% and Overcast condition. Thursday (Aug. 20) : Temp. 14°C, Hum. 79% and Overcast condition. Friday (Aug. 21) : Temp. 15°C, Hum. 74% and Sunny condition. Saturday (Aug. 22) : Temp. 14°C, Hum. 79% and Patchy rain nearby condition. Sunday (Aug. 23) : Temp. 14°C, Hum. 68% and Sunny condition. Monday (Aug. 24) : Temp. 14°C, Hum. 78% and Sunny condition. Tuesday (Aug. 25) : Temp. 16°C, Hum. 70% and Sunny condition. Wednesday (Aug. 26) : Temp. 13°C, Hum. 76% and Rain Showers condition. Thursday (Aug. 27) : Temp. 13°C, Hum. 74% and Rain Showers condition.

4. Will it rain in Cape Town today?

As of 07:30 AM 18 August 2026, there is a 30% chance of rainfall in Cape Town later today around 2026-08-18 08:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.

5. What is the monthly weather forecast for Cape Town in August 2026?

August 2026 in Cape Town is forecast to have 15 sunny days, 10 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 9°C to highs of 28°C.

6. How does the weather in Cape Town affect air quality?

Weather directly impacts air quality in Cape Town. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.