Cities / South Africa / Gauteng

23°

☁️ Blackheath weather

Overcast. No rain expected in the next few hours.

Feels like 20° Wind 4 km/h N Humidity 14% UV 5 Air Fair ☀ 06:26 - 17:53

Right now it is 23° in Blackheath with overcast skies, it feels more like 20° and today's high is 24° with an overnight low of 15°. The sun rises at 06:26 and sets at 17:53, giving 11h 27m of daylight. Over the coming week highs range from 21° to 26°.

Blackheath is in Gauteng, South Africa, sitting 1,587 m above sea level. Local time is Africa/Johannesburg (UTC+2), and every time on this page is shown in it.

Next 24 hours - temperature

12° 18° 24° 23° 13° 16:00 · 23.4° · 0 mm 17:00 · 23° · 0 mm 18:00 · 22.5° · 0 mm 19:00 · 21.7° · 0 mm 20:00 · 20.7° · 0 mm 21:00 · 20.1° · 0 mm 22:00 · 19.5° · 0 mm 23:00 · 17.2° · 0 mm 00:00 · 16° · 0 mm 01:00 · 15.6° · 0 mm 02:00 · 15° · 0 mm 03:00 · 14.4° · 0 mm 04:00 · 13.9° · 0 mm 05:00 · 13.3° · 0 mm 06:00 · 12.9° · 0 mm 07:00 · 12.7° · 0 mm 08:00 · 13.5° · 0 mm 09:00 · 14.8° · 0 mm 10:00 · 16.4° · 0 mm 11:00 · 17.7° · 0 mm 12:00 · 19° · 0 mm 13:00 · 19.8° · 0 mm 14:00 · 20.6° · 0 mm 15:00 · 21° · 0 mm

Precipitation

16:00 · 0 mm 16:00 17:00 · 0 mm 18:00 · 0 mm 19:00 · 0 mm 19:00 20:00 · 0 mm 21:00 · 0 mm 22:00 · 0 mm 22:00 23:00 · 0 mm 00:00 · 0 mm 01:00 · 0 mm 01:00 02:00 · 0 mm 03:00 · 0 mm 04:00 · 0 mm 04:00 05:00 · 0 mm 06:00 · 0 mm 07:00 · 0 mm 07:00 08:00 · 0 mm 09:00 · 0 mm 10:00 · 0 mm 10:00 11:00 · 0 mm 12:00 · 0 mm 13:00 · 0 mm 13:00 14:00 · 0 mm 15:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
16:00 ☁️ 23.4° 20° - Overcast
17:00 ⛅ 23° 19.5° - Partly cloudy
18:00 ☁️ 22.5° 18.6° - Overcast
19:00 ☁️ 21.7° 17.7° - Overcast
20:00 ⛅ 20.7° 17.1° - Partly cloudy
21:00 ☁️ 20.1° 17.1° - Overcast
22:00 ☁️ 19.5° 16° - Overcast
23:00 ☁️ 17.2° 12.8° - Overcast
00:00 ☁️ 16° 11.6° - Overcast
01:00 ☁️ 15.6° 11.5° - Overcast
02:00 ☁️ 15° 10.9° - Overcast
03:00 ☁️ 14.4° 10.1° - Overcast

Next 16 days

Today☁️ 24°15° Thu 27☀️ 21°13°0.2mm Fri 28☀️ 21°12° Sat 29☀️ 21°12° Sun 30☀️ 22°12° Mon 31☁️ 24°16° Tue 1☀️ 26°16° Wed 2☀️ 26°17° Thu 3⛅ 27°17° Fri 4⛅ 29°18°0.3mm Sat 5☀️ 28°18°0.3mm Sun 6☀️ 27°17° Mon 7☀️ 28°16° Tue 8🌧️ 22°15°11.7mm Wed 9🌧️ 19°14°4.5mm Thu 10☁️ 19°12°
☁️ TodayAugust 26th Avg 19° Low 15° at 06:00 High 24° at 15:00 Feels 20° Wind ~17 km/h
Clear Cloudy Cloudy
00:00 18°
02:00 17°
04:00 16°
06:00 15°
08:00 17°
10:00 20°
12:00 22°
14:00 24°
16:00 23°
18:00 23°
20:00 21°
22:00 20°
☀️ ThursdayAugust 27th Avg 17° Low 13° at 07:00 High 21° at 15:00 0.2 mm rain Feels 18° Wind ~20 km/h
Cloudy Clear
00:00 16°
02:00 15°
04:00 14°
06:00 13°
08:00 14°
10:00 16°
12:00 19°
14:00 21°
16:00 21°
18:00 20°
20:00 19°
22:00 17° 0.1mm
☀️ FridayAugust 28th Avg 17° Low 12° at 07:00 High 21° at 15:00 Feels 18° Wind ~21 km/h
Cloudy Clear
00:00 16°
02:00 14°
04:00 13°
06:00 12°
08:00 13°
10:00 16°
12:00 19°
14:00 21°
16:00 21°
18:00 20°
20:00 18°
22:00 17°
☀️ SaturdayAugust 29th Avg 16° Low 12° at 06:00 High 21° at 15:00 Feels 16° Wind ~17 km/h
Clear
00:00 15°
02:00 14°
04:00 12°
06:00 12°
08:00 13°
10:00 16°
12:00 19°
14:00 21°
16:00 21°
18:00 19°
20:00 18°
22:00 17°
☀️ SundayAugust 30th Avg 17° Low 12° at 07:00 High 22° at 16:00 Feels 17° Wind ~18 km/h
Clear Partly Cloudy Cloudy
00:00 15°
02:00 14°
04:00 13°
06:00 12°
08:00 13°
10:00 16°
12:00 20°
14:00 21°
16:00 22°
18:00 20°
20:00 19°
22:00 18°
☁️ MondayAugust 31st Avg 20° Low 16° at 05:00 High 24° at 15:00 Feels 19° Wind ~19 km/h
Cloudy Partly Cloudy Clear
00:00 17°
02:00 17°
04:00 16°
06:00 16°
08:00 17°
10:00 20°
12:00 22°
14:00 24°
16:00 24°
18:00 22°
20:00 21°
22:00 20°
☀️ TuesdaySeptember 1st Avg 21° Low 16° at 05:00 High 26° at 15:00 Feels 20° Wind ~18 km/h
Clear Partly Cloudy
00:00 18°
02:00 17°
04:00 16°
06:00 16°
08:00 17°
10:00 21°
12:00 24°
14:00 26°
16:00 26°
18:00 24°
20:00 23°
22:00 21°
☀️ WednesdaySeptember 2nd Avg 22° Low 17° at 05:00 High 26° at 14:00 Feels 21° Wind ~22 km/h
Partly Cloudy Clear Clear
00:00 20°
02:00 19°
04:00 18°
06:00 18°
08:00 19°
10:00 23°
12:00 25°
14:00 26°
16:00 26°
18:00 25°
20:00 23°
22:00 21°
⛅ ThursdaySeptember 3rd Avg 22° Low 17° at 07:00 High 27° at 15:00 Feels 21° Wind ~30 km/h
Cloudy Partly Cloudy
00:00 20°
02:00 19°
04:00 18°
06:00 18°
08:00 18°
10:00 21°
12:00 25°
14:00 27°
16:00 27°
18:00 25°
20:00 21°
22:00 21°
⛅ FridaySeptember 4th Avg 23° Low 18° at 05:00 High 29° at 14:00 0.3 mm rain Feels 20° Wind ~35 km/h
Partly Cloudy Rain
00:00 20°
02:00 20°
04:00 19°
06:00 18°
08:00 20°
10:00 22°
12:00 25°
14:00 29°
16:00 27°
18:00 26°
20:00 24°
22:00 22° 0.1mm
☀️ SaturdaySeptember 5th Avg 22° Low 18° at 06:00 High 28° at 16:00 0.3 mm rain Feels 21° Wind ~30 km/h
Rain Clear
00:00 20° 0.1mm
02:00 19° 0.1mm
04:00 18°
06:00 18°
08:00 18°
10:00 21°
12:00 24°
14:00 26°
16:00 28°
18:00 27°
20:00 24°
22:00 22°
☀️ SundaySeptember 6th Avg 22° Low 17° at 06:00 High 27° at 15:00 Feels 21° Wind ~21 km/h
Clear
00:00 20°
02:00 18°
04:00 17°
06:00 17°
08:00 18°
10:00 21°
12:00 25°
14:00 27°
16:00 27°
18:00 26°
20:00 23°
22:00 21°
☀️ MondaySeptember 7th Avg 22° Low 16° at 05:00 High 28° at 15:00 Feels 23° Wind ~11 km/h
Clear
00:00 19°
02:00 18°
04:00 16°
06:00 17°
08:00 18°
10:00 22°
12:00 25°
14:00 28°
16:00 28°
18:00 27°
20:00 25°
22:00 23°
🌧️ TuesdaySeptember 8th Avg 19° Low 15° at 23:00 High 22° at 00:00 11.7 mm rain Feels 18° Wind ~23 km/h
Clear Rain Cloudy Rain
00:00 22°
02:00 21°
04:00 20°
06:00 19°
08:00 19°
10:00 19° 0.2mm
12:00 20°
14:00 22°
16:00 19° 1.1mm
18:00 17° 1mm
20:00 16° 1mm
22:00 16° 1.6mm
🌧️ WednesdaySeptember 9th Avg 16° Low 14° at 23:00 High 19° at 14:00 4.5 mm rain Feels 15° Wind ~21 km/h
Rain Cloudy Rain Cloudy Partly Cloudy
00:00 15° 1mm
02:00 15° 1mm
04:00 15° 0.1mm
06:00 15°
08:00 15°
10:00 17° 0.1mm
12:00 18° 0.3mm
14:00 19° 0.3mm
16:00 18°
18:00 16°
20:00 15°
22:00 14°
☁️ ThursdaySeptember 10th Avg 15° Low 12° at 04:00 High 19° at 12:00 Feels 15° Wind ~17 km/h
Clear Cloudy
00:00 13°
02:00 13°
04:00 12°
06:00 12°
08:00 14°
10:00 17°
12:00 19°
14:00 19°
16:00 18°
18:00 17°
20:00 17°
22:00 15°

Sun

☀️ Sunrise 06:26 · Sunset 17:53

11h 27m of daylight · Africa/Johannesburg

Air quality

PM2.5 24.7 µg/m³ - Fair

Fine for almost everyone; unusually sensitive people may notice it on a long run.

Source: Copernicus CAMS, updated hourly.

Nearby

Risidale · 1.1 km Aldarapark · 1.1 km Cresta · 1.2 km Northcliff · 1.3 km Windsor · 1.5 km Darrenwood · 1.7 km

Tools for Blackheath

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Blackheath weather

Will it rain in Blackheath today?

No rain is in the forecast for Blackheath today.

What is the temperature in Blackheath right now?

It is 23° in Blackheath right now, though it feels closer to 20°. Today runs between a low of 15° and a high of 24°.

What time is sunrise and sunset in Blackheath?

The sun rises at 06:26 and sets at 17:53 local time in Blackheath today, giving 11h 27m of daylight.

What is the air quality in Blackheath?

PM2.5 in Blackheath is currently 24.7 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.

How accurate is the Blackheath forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Blackheath best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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