temperatures.com

Cape Town, South Africa Hourly Forecast

South Africa 🇿🇦
56°
Moderate rain Feels like 52°
Updated 1 hour ago

Cape Town temperature trend - Next 24 hours

56° 11 PM 11 PM - 56°F (13°C), Moderate rain, 89% precip 12 AM - 54°F (12°C), Light rain, 81% precip 1 AM - 54°F (12°C), Light rain shower, 75% precip 54° 2 AM 2 AM - 54°F (12°C), Light rain shower, 66% precip 3 AM - 54°F (12°C), Light rain shower, 60% precip 4 AM - 53°F (12°C), Light rain shower, 62% precip 54° 5 AM 5 AM - 54°F (12°C), Light rain shower, 51% precip 6 AM - 54°F (12°C), Patchy rain nearby, 26% precip 7 AM - 54°F (12°C), Light rain shower, 31% precip 55° 8 AM 8 AM - 55°F (13°C), Sunny, 6% precip 9 AM - 57°F (14°C), Sunny 10 AM - 59°F (15°C), Sunny 60° 11 AM 11 AM - 60°F (15°C), Sunny 12 PM - 61°F (16°C), Sunny 1 PM - 61°F (16°C), Sunny 60° 2 PM 2 PM - 60°F (16°C), Sunny 3 PM - 60°F (15°C), Sunny 4 PM - 59°F (15°C), Sunny 59° 5 PM 5 PM - 59°F (15°C), Sunny 6 PM - 58°F (14°C), Sunny, 5% precip 7 PM - 56°F (14°C), Clear, 5% precip 56° 8 PM 8 PM - 56°F (13°C), Clear, 5% precip 9 PM - 56°F (13°C), Clear, 5% precip 10 PM - 55°F (13°C), Clear, 5% precip

The next 24 hours at a glance

  • Warmest hour: 1 PM - around 61°
  • Coolest hour: 4 AM - around 53°
  • Highest rain chance: 11 PM (89%) - pack accordingly
  • UV peak: 1 PM at index 7 - sun protection recommended
  • Windiest: 7 PM at 24 mph

Cape Town hourly weather - Wednesday, September 16

In Cape Town, expect a high near 61°F (16°C) around 1 PM and a low of 53°F (12°C) near 4 AM; precipitation risk peaks at 81% around 12 AM.

TimeConditionsTemp FeelsRainWind HumidityUV
12 AM Light rain 54° 50° 81% 8 mph SSW 92% 0
1 AM Light rain shower 54° 51° 75% 6 mph SSW 90% 0
2 AM Light rain shower 54° 51° 66% 6 mph SSW 92% 0
3 AM Light rain shower 54° 51° 60% 6 mph S 92% 0
4 AM Light rain shower 53° 47° 62% 15 mph SSE 89% 0
5 AM Light rain shower 54° 48° 51% 13 mph SSE 83% 0
6 AM Patchy rain nearby 54° 47° 26% 13 mph SSE 79% 0
7 AM Light rain shower 54° 47° 31% 14 mph SSE 73% 0
8 AM Sunny 55° 46° 6% 17 mph SSE 67% 0
9 AM Sunny 57° 45° 4% 19 mph SSE 60% 2
10 AM Sunny 59° 46° 2% 20 mph SE 53% 3
11 AM Sunny 60° 46° 2% 21 mph SSE 48% 5
12 PM Sunny 61° 46° 1% 21 mph SSE 46% 6
1 PM Sunny 61° 47° 2% 22 mph SSE 48% 7
2 PM Sunny 60° 46° 3% 23 mph SSE 56% 6
3 PM Sunny 60° 46° 3% 22 mph SSE 58% 4
4 PM Sunny 59° 46° 4% 22 mph SSE 60% 2
5 PM Sunny 59° 46° 4% 21 mph SSE 62% 1
6 PM Sunny 58° 44° 5% 23 mph SSE 66% 0
7 PM Clear 56° 43° 5% 24 mph SE 68% 0
8 PM Clear 56° 45° 5% 20 mph SE 68% 0
9 PM Clear 56° 45° 5% 18 mph SE 68% 0
10 PM Clear 55° 46° 5% 18 mph SE 68% 0
11 PM Clear 55° 46° 6% 18 mph SE 71% 0

Cape Town hourly weather - Thursday, September 17

In Cape Town, expect a high near 64°F (18°C) around 1 PM and a low of 54°F (12°C) near 5 AM, with no meaningful precipitation risk.

TimeConditionsTemp FeelsRainWind HumidityUV
12 AM Clear 55° 45° 6% 18 mph SE 72% 0
1 AM Clear 54° 45° 7% 19 mph SE 72% 0
2 AM Clear 54° 45° 6% 19 mph SE 72% 0
3 AM Clear 54° 45° 6% 18 mph SE 70% 0
4 AM Clear 54° 44° 5% 19 mph SE 67% 0
5 AM Clear 54° 45° 5% 18 mph SE 67% 0
6 AM Clear 54° 45° 5% 17 mph SE 66% 0
7 AM Sunny 54° 45° 5% 17 mph SE 65% 0
8 AM Sunny 56° 44° 4% 20 mph SE 61% 0
9 AM Sunny 58° 44° 3% 20 mph SE 55% 2
10 AM Sunny 60° 46° 2% 22 mph SE 50% 3
11 AM Sunny 61° 46° 1% 22 mph SE 45% 5
12 PM Sunny 63° 49° 1% 21 mph SE 41% 6
1 PM Sunny 64° 50° 1% 21 mph SE 41% 7
2 PM Sunny 63° 48° 1% 24 mph SSE 44% 6
3 PM Sunny 62° 47° 2% 24 mph SSE 49% 4
4 PM Sunny 62° 47° 2% 23 mph SSE 50% 2
5 PM Sunny 60° 45° 3% 26 mph SSE 57% 1
6 PM Sunny 58° 43° 4% 26 mph SSE 62% 0
7 PM Clear 57° 42° 4% 25 mph SE 63% 0
8 PM Clear 57° 44° 4% 20 mph SE 62% 0
9 PM Clear 56° 44° 3% 20 mph SE 60% 0
10 PM Clear 56° 44° 4% 20 mph SE 61% 0
11 PM Clear 55° 45° 4% 19 mph SE 62% 0

Quick answers for the hours ahead

What is the warmest hour in Cape Town today?
1 PM is forecast to be the warmest, at about 61°F (16°C) with sunny.
Will it rain in Cape Town tonight?
Quite possibly - the chance of precipitation reaches 89% around 11 PM. Keep rain gear handy.
When is the UV index highest in Cape Town today?
Around 1 PM, when it reaches 7. From UV 3 upward, sun protection is recommended.

Cape Town hour-by-hour: what to expect

Over the next 24 hours in Cape Town, temperatures range from 53°F (12°C) around 4 AM up to 61°F (16°C) near 1 PM - about 3°F (2°C) below the typical September high of 64°F (18°C).

Precipitation is a real possibility: the chance of rain peaks at 89% around 11 PM. Wind picks up to 24 mph (38 km/h) from the SE near 7 PM. UV reaches 7 (1 PM) - sun protection recommended through midday.

The “feels like” column blends humidity and wind into an apparent temperature - see how it works in our feels-like temperature guide. Planning further ahead? Check the Cape Town 14-day forecast or the monthly climate averages.

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