weathermetro
Cities / South Africa
/ Western Cape
☁️ Slanghoek weather
Overcast. No rain expected in the next few hours.
Feels like 8° Wind 13 km/h W Humidity 74% UV 0 Air Moderate ☀ 07:13 - 18:18
Right now it is 11° in Slanghoek with overcast skies, it feels more like 8° and today's high is 15° with an overnight low of 7° . The sun rises at 07:13 and sets at 18:18, giving 11h 05m of daylight. Over the coming week highs range from 16° to 29° .
Slanghoek is in Western Cape, South Africa, sitting 277 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
7°
12°
16°
15°
7°
00:00 · 11.3° · 0 mm
01:00 · 10.8° · 0 mm
02:00 · 9.6° · 0 mm
03:00 · 8.9° · 0 mm
04:00 · 8.2° · 0 mm
05:00 · 7.6° · 0 mm
06:00 · 7.3° · 0 mm
07:00 · 7° · 0 mm
08:00 · 8.1° · 0 mm
09:00 · 9.1° · 0 mm
10:00 · 10.9° · 0 mm
11:00 · 12.8° · 0 mm
12:00 · 14° · 0 mm
13:00 · 14.6° · 0 mm
14:00 · 15.2° · 0 mm
15:00 · 15.3° · 0 mm
16:00 · 14.9° · 0 mm
17:00 · 14° · 0 mm
18:00 · 12.3° · 0 mm
19:00 · 10.5° · 0 mm
20:00 · 9.7° · 0 mm
21:00 · 9.2° · 0 mm
22:00 · 9° · 0 mm
23:00 · 8.7° · 0 mm
Precipitation
00:00 · 0 mm
00:00
01:00 · 0 mm
02:00 · 0 mm
03:00 · 0 mm
03:00
04:00 · 0 mm
05:00 · 0 mm
06:00 · 0 mm
06:00
07:00 · 0 mm
08:00 · 0 mm
09:00 · 0 mm
09:00
10:00 · 0 mm
11:00 · 0 mm
12:00 · 0 mm
12:00
13:00 · 0 mm
14:00 · 0 mm
15:00 · 0 mm
15:00
16:00 · 0 mm
17:00 · 0 mm
18:00 · 0 mm
18:00
19:00 · 0 mm
20:00 · 0 mm
21:00 · 0 mm
21:00
22:00 · 0 mm
23:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
00:00
⛅
11.3°
8.3°
-
Partly cloudy
01:00
☁️
10.8°
7.4°
-
Overcast
02:00
☁️
9.6°
6.5°
-
Overcast
03:00
☁️
8.9°
5.7°
-
Overcast
04:00
☁️
8.2°
4.7°
-
Overcast
05:00
☁️
7.6°
4.5°
-
Overcast
06:00
☁️
7.3°
4.2°
-
Overcast
07:00
☁️
7°
4.1°
-
Overcast
08:00
☁️
8.1°
5.4°
-
Overcast
09:00
☁️
9.1°
6.6°
-
Overcast
10:00
☁️
10.9°
8.2°
-
Overcast
11:00
☀️
12.8°
9.7°
-
Clear sky
☀️
TodayAugust 22nd
Avg 11° Low 7° at 07:00
High 15° at 15:00
Feels 12° Wind ~14 km/h
Cloudy
Clear
Clear
00:00
11°
02:00
10°
04:00
8°
06:00
7°
08:00
8°
10:00
11°
12:00
14°
14:00
15°
16:00
15°
18:00
12°
20:00
10°
22:00
9°
☀️
SundayAugust 23rd
Avg 12° Low 7° at 07:00
High 19° at 15:00
Feels 17° Wind ~8 km/h
Clear
00:00
9°
02:00
8°
04:00
8°
06:00
7°
08:00
9°
10:00
13°
12:00
16°
14:00
19°
16:00
19°
18:00
14°
20:00
13°
22:00
11°
☀️
MondayAugust 24th
Avg 14° Low 9° at 05:00
High 21° at 15:00
Feels 18° Wind ~15 km/h
Clear
00:00
11°
02:00
10°
04:00
10°
06:00
10°
08:00
11°
10:00
15°
12:00
19°
14:00
21°
16:00
20°
18:00
16°
20:00
13°
22:00
11°
☀️
TuesdayAugust 25th
Avg 11° Low 8° at 07:00
High 16° at 15:00
Feels 12° Wind ~20 km/h
Clear
00:00
10°
02:00
9°
04:00
8°
06:00
8°
08:00
8°
10:00
11°
12:00
14°
14:00
16°
16:00
16°
18:00
14°
20:00
11°
22:00
10°
☁️
WednesdayAugust 26th
Avg 13° Low 8° at 07:00
High 20° at 15:00
Feels 18° Wind ~20 km/h
Cloudy
00:00
10°
02:00
9°
04:00
9°
06:00
8°
08:00
8°
10:00
12°
12:00
17°
14:00
20°
16:00
20°
18:00
18°
20:00
15°
22:00
14°
☁️
ThursdayAugust 27th
Avg 18° Low 13° at 02:00
High 24° at 14:00
Feels 20° Wind ~13 km/h
Clear
Cloudy
Clear
Cloudy
00:00
14°
02:00
13°
04:00
14°
06:00
15°
08:00
16°
10:00
21°
12:00
24°
14:00
24°
16:00
23°
18:00
20°
20:00
17°
22:00
16°
☁️
FridayAugust 28th
Avg 21° Low 15° at 04:00
High 29° at 14:00
Feels 26° Wind ~11 km/h
Cloudy
Clear
Cloudy
00:00
15°
02:00
15°
04:00
15°
06:00
15°
08:00
17°
10:00
23°
12:00
27°
14:00
29°
16:00
26°
18:00
23°
20:00
21°
22:00
20°
🌧️
SaturdayAugust 29th
Avg 14° Low 9° at 21:00
High 20° at 01:00
7.8 mm rain Feels 16° Wind ~27 km/h
Cloudy
Rain
00:00
20°
02:00
20°
04:00
18°
06:00
16°
08:00
14°
10:00
15°
12:00
16°
0.1mm
14:00
14°
0.1mm
16:00
12°
0.7mm
18:00
10°
0.6mm
20:00
9°
0.6mm
22:00
9°
1.2mm
🌦️
SundayAugust 30th
Avg 10° Low 8° at 23:00
High 14° at 16:00
4.2 mm rain Feels 12° Wind ~12 km/h
Rain
Cloudy
Partly Cloudy
Clear
00:00
9°
0.9mm
02:00
10°
0.9mm
04:00
10°
0.2mm
06:00
9°
0.2mm
08:00
9°
0.2mm
10:00
10°
0.1mm
12:00
11°
14:00
13°
16:00
14°
18:00
12°
20:00
10°
22:00
8°
☀️
MondayAugust 31st
Avg 9° Low 5° at 05:00
High 15° at 15:00
Feels 11° Wind ~17 km/h
Clear
Clear
00:00
7°
02:00
6°
04:00
5°
06:00
5°
08:00
6°
10:00
9°
12:00
12°
14:00
15°
16:00
15°
18:00
13°
20:00
10°
22:00
8°
☀️
TuesdaySeptember 1st
Avg 13° Low 5° at 04:00
High 20° at 15:00
Feels 18° Wind ~17 km/h
Clear
00:00
7°
02:00
6°
04:00
5°
06:00
6°
08:00
7°
10:00
13°
12:00
17°
14:00
20°
16:00
20°
18:00
18°
20:00
15°
22:00
14°
☀️
WednesdaySeptember 2nd
Avg 17° Low 13° at 04:00
High 26° at 12:00
Feels 22° Wind ~16 km/h
Clear
Partly Cloudy
Clear
00:00
14°
02:00
13°
04:00
13°
06:00
13°
08:00
15°
10:00
22°
12:00
26°
14:00
24°
16:00
22°
18:00
19°
20:00
15°
22:00
13°
🌧️
ThursdaySeptember 3rd
Avg 8° Low 6° at 21:00
High 12° at 00:00
20.4 mm rain Feels 8° Wind ~45 km/h
Clear
Rain
00:00
12°
02:00
10°
04:00
10°
0.2mm
06:00
9°
1.6mm
08:00
9°
1.6mm
10:00
7°
3.9mm
12:00
7°
0.8mm
14:00
8°
0.8mm
16:00
8°
0.2mm
18:00
8°
0.1mm
20:00
6°
0.1mm
22:00
6°
☁️
FridaySeptember 4th
Avg 9° Low 6° at 04:00
High 13° at 16:00
0.9 mm rain Feels 10° Wind ~11 km/h
Rain
Cloudy
Rain
Partly Cloudy
Cloudy
Partly Cloudy
00:00
6°
0.1mm
02:00
6°
0.1mm
04:00
6°
0.1mm
06:00
6°
08:00
7°
10:00
8°
0.1mm
12:00
10°
14:00
12°
16:00
13°
18:00
12°
20:00
9°
22:00
8°
☁️
SaturdaySeptember 5th
Avg 12° Low 6° at 04:00
High 18° at 14:00
Feels 15° Wind ~12 km/h
Partly Cloudy
Clear
Cloudy
Clear
00:00
7°
02:00
7°
04:00
6°
06:00
8°
08:00
10°
10:00
15°
12:00
17°
14:00
18°
16:00
18°
18:00
16°
20:00
12°
22:00
11°
☀️
SundaySeptember 6th
Avg 12° Low 0° at 05:00
High 0° at 14:00
Feels 17° Wind ~10 km/h
Clear
Unknown
00:00
11°
02:00
10°
04:00
10°
06:00
10°
08:00
11°
10:00
14°
12:00
17°
14:00
18°
16:00
0°
18:00
0°
20:00
0°
22:00
0°
Sun
☀️ Sunrise 07:13 · Sunset 18:18
11h 05m of daylight · Africa/Johannesburg
Air quality
PM2.5 29 µg/m³ - Moderate
Fine for most people. If you have asthma or a heart condition, take it easier outdoors.
Source: Copernicus CAMS, updated hourly.
Common questions about Slanghoek weather
Will it rain in Slanghoek today?
No rain is in the forecast for Slanghoek today.
What is the temperature in Slanghoek right now?
It is 11° in Slanghoek right now, though it feels closer to 8° . Today runs between a low of 7° and a high of 15° .
What time is sunrise and sunset in Slanghoek?
The sun rises at 07:13 and sets at 18:18 local time in Slanghoek today, giving 11h 05m of daylight.
What is the air quality in Slanghoek?
PM2.5 in Slanghoek is currently 29 µg/m³, which counts as Moderate on the European air-quality index. Fine for most people. If you have asthma or a heart condition, take it easier outdoors.
How accurate is the Slanghoek 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 Slanghoek 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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© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC