SA Weather Service · Updated 06:26 SAST
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Newlands

South Africa · -33.97°S, 18.45°E
☁️
16°
CloudyFeels like 0°C
High: 22° Low: 14°
Wind30 km/hS (F5)
Humidity95%Dry
Rain 1h0.0 mm
Pressure1018 hPaSteady
Synoptic Summary
Current observations indicate cloudy conditions with air temperature 16°C, wind chill reduces apparent temperature to 0°C, surface wind S at 30 km/h (Beaufort 5), RH 95% with dew point 0°C (depression 15.5°C), MSL pressure 1018 hPa.
Hourly Forecast Next 24h · Scroll →
Now
☁️
16°
30
10:00
17°
25
11:00
🌡️
19°
0.2mm
22
12:00
20°
19
13:00
🌤️
21°
22
14:00
🌤️
22°
21
15:00
🌤️
22°
20
16:00
🌤️
21°
20
17:00
☀️
20°
24
18:00
☁️
18°
25
19:00
🌙
17°
23
20:00
🌙
17°
21
21:00
🌙
16°
22
22:00
☁️
16°
21
23:00
☁️
16°
19
00:00
☁️
16°
18
01:00
☁️
16°
22
02:00
☁️
15°
21
03:00
☁️
15°
23
04:00
☁️
15°
26
05:00
🌙
15°
21
06:00
🌙
15°
24
07:00
🌙
15°
23
08:00
🌤️
15°
19
7-Day Forecast Detailed outlook
Today
🌤️
22°14°
3.7
30 km/h
Wed 20 May
☀️
21°15°
0.3
26 km/h
Thu 21 May
17°12°
18 km/h
Fri 22 May
🌡️
16°13°
2.6
11 km/h
Sat 23 May
☁️
19°13°
0.1
5 km/h
Sun 24 May
18°13°
0.1
5 km/h
Mon 25 May
🌤️
18°14°
0.6
15 km/h
Current Observations
Wind
30 km/h
S · Gusts 0 km/h · F5
UV Index
— · Burn time ~N/A
Humidity
95%
Dew point 0°C · Dry
Cloud Cover
88%
Overcast
Pressure
1018 hPa
Steady · →
Feels Like
Close to actual
Fire Danger
5.2
Low
Visibility
50 km
Good
Advanced Meteorology Expert analysis
Atmospheric State
Air Density (ρ)1.221 kg/m³
Sat. Vapor Press. (es)17.6 hPa
Act. Vapor Press. (ea)16.7 hPa
Mixing Ratio (ω)10.39 g/kg
Dew Point Depression15.5 °C
Pressure Tendency→ Steady
Cloud Layers
High
0%
Medium
0%
Low
0%
Fog
0%
Total OVC88%
Stability & Wind
Atm. Stability↕️ Conditionally Unstable
LCL AnalysisLCL 1938m – conditional instability, triggering needed
Beaufort ScaleF5 – Fresh breeze
Land EffectsSmall trees sway, crested wavelets
Sea StateModerate waves, some spray
Precip & Fire
Rain 1h0.0 mm
Rain 6h0.3 mm
POP 1h / 6h— / —
Thunder Prob.0%
Fire Danger (FDI)5.2 Low
FDI GuidanceLow risk of fire ignition
Astronomy & Solar Sun & Moon data
🌅
07:33 SAST
Sunrise
🌇
17:51 SAST
Sunset
☀️
10h 18m
Day Length
Solar noon: 12:42 SAST
Declination: 19.54°
🌒
Waxing Crescent
Moon Phase
Illumination: 5.9%
Age: 2.3 days