SA Weather Service · Updated 02:51 SAST
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D300

South Africa · -30.19°S, 30.79°E
🌙
15°
FairFeels like 0°C
High: 22° Low: 14°
Wind12 km/hWNW (F3)
Humidity93%Dry
Rain 1h0.0 mm
Pressure1025 hPaSteady
Synoptic Summary
Current observations indicate fair conditions with air temperature 15°C, wind chill reduces apparent temperature to 0°C, surface wind WNW at 12 km/h (Beaufort 3), RH 93% with dew point 0°C (depression 14.7°C), MSL pressure 1025 hPa.
Hourly Forecast Next 24h · Scroll →
Now
🌙
15°
12
06:00
🌙
14°
13
07:00
☀️
14°
13
08:00
☀️
16°
13
09:00
☀️
19°
13
10:00
☀️
21°
5
11:00
☀️
22°
9
12:00
☀️
22°
10
13:00
🌤️
22°
16
14:00
🌤️
21°
13
15:00
🌤️
21°
11
16:00
20°
10
17:00
🌙
19°
7
18:00
🌙
19°
3
19:00
🌙
18°
3
20:00
🌙
17°
7
21:00
🌙
17°
10
22:00
🌫️
16°
11
23:00
🌫️
16°
11
00:00
🌫️
15°
12
01:00
🌫️
15°
12
02:00
🌫️
15°
11
03:00
🌫️
15°
11
04:00
🌫️
14°
12
7-Day Forecast Detailed outlook
Today
🌤️
22°14°
1.1
18 km/h
Thu 21 May
23°13°
34 km/h
Fri 22 May
☁️
23°13°
22 km/h
Sat 23 May
🌦️
21°16°
3.7
18 km/h
Sun 24 May
21°16°
8 km/h
Mon 25 May
☀️
23°14°
10 km/h
Tue 26 May
☀️
23°15°
13 km/h
Current Observations
Wind
12 km/h
WNW · Gusts 0 km/h · F3
UV Index
— · Burn time ~N/A
Humidity
93%
Dew point 0°C · Dry
Cloud Cover
19%
Mostly clear
Pressure
1025 hPa
Steady · →
Feels Like
Close to actual
Fire Danger
2.6
Low
Visibility
50 km
Good
Advanced Meteorology Expert analysis
Atmospheric State
Air Density (ρ)1.2333 kg/m³
Sat. Vapor Press. (es)16.7 hPa
Act. Vapor Press. (ea)15.6 hPa
Mixing Ratio (ω)9.63 g/kg
Dew Point Depression14.7 °C
Pressure Tendency→ Steady
Cloud Layers
High
0%
Medium
0%
Low
0%
Fog
0%
Total OVC19%
Stability & Wind
Atm. Stability↕️ Conditionally Unstable
LCL AnalysisLCL 1838m – conditional instability, triggering needed
Beaufort ScaleF3 – Gentle breeze
Land EffectsLeaves & twigs in motion
Sea StateSmall waves
Precip & Fire
Rain 1h0.0 mm
Rain 6h0.0 mm
POP 1h / 6h— / —
Thunder Prob.0%
Fire Danger (FDI)2.6 Low
FDI GuidanceLow risk of fire ignition
Astronomy & Solar Sun & Moon data
🌅
06:37 SAST
Sunrise
🌇
17:09 SAST
Sunset
☀️
10h 32m
Day Length
Solar noon: 11:53 SAST
Declination: 19.72°
🌒
Waxing Crescent
Moon Phase
Illumination: 10.8%
Age: 3.2 days