SA Weather Service · Updated 10:35 SAST
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13

South Africa · -26.77°S, 30.42°E
17°
Partly CloudyFeels like 0°C
High: 17° Low: 7°
Wind9 km/hSSE (F2)
Humidity32%Dry
Rain 1h0.0 mm
Pressure1023 hPaSteady
Synoptic Summary
Current observations indicate partly cloudy conditions with air temperature 17°C, wind chill reduces apparent temperature to 0°C, surface wind SSE at 9 km/h (Beaufort 2), RH 32% with dew point 0°C (depression 17°C), MSL pressure 1023 hPa.
Hourly Forecast Next 24h · Scroll →
Now
17°
9
14:00
17°
10
15:00
☀️
17°
11
16:00
☀️
16°
12
17:00
🌙
13°
7
18:00
🌙
11°
9
19:00
🌙
10°
10
20:00
🌙
6
21:00
🌙
7
22:00
🌙
6
23:00
🌙
4
00:00
🌙
1
01:00
🌙
3
02:00
☁️
4
03:00
🌫️
5
04:00
🌫️
6
05:00
🌫️
6
06:00
🌫️
7
07:00
🌫️
7
08:00
🌫️
7
09:00
☀️
11°
4
10:00
☀️
14°
7
11:00
☀️
16°
9
12:00
17°
12
7-Day Forecast Detailed outlook
Today
17°
12 km/h
Wed 20 May
☁️
17°
14 km/h
Thu 21 May
18°
12 km/h
Fri 22 May
🌤️
19°
11 km/h
Sat 23 May
🌤️
19°10°
0.2
16 km/h
Sun 24 May
☀️
20°
14 km/h
Mon 25 May
☀️
21°
14 km/h
Current Observations
Wind
9 km/h
SSE · Gusts 0 km/h · F2
UV Index
— · Burn time ~N/A
Humidity
32%
Dew point 0°C · Dry
Cloud Cover
91%
Overcast
Pressure
1023 hPa
Steady · →
Feels Like
Close to actual
Fire Danger
23.1
Moderate
Visibility
50 km
Good
Advanced Meteorology Expert analysis
Atmospheric State
Air Density (ρ)1.2254 kg/m³
Sat. Vapor Press. (es)19.4 hPa
Act. Vapor Press. (ea)6.2 hPa
Mixing Ratio (ω)3.79 g/kg
Dew Point Depression17 °C
Pressure Tendency→ Steady
Cloud Layers
High
0%
Medium
0%
Low
0%
Fog
0%
Total OVC91%
Stability & Wind
Atm. Stability➡️ Neutral
LCL AnalysisLCL 2125m – stable boundary layer
Beaufort ScaleF2 – Light breeze
Land EffectsLeaves rustle, wind vane moves
Sea StateSmooth wavelets
Precip & Fire
Rain 1h0.0 mm
Rain 6h0.0 mm
POP 1h / 6h— / —
Thunder Prob.0%
Fire Danger (FDI)23.1 Moderate
FDI GuidanceCaution – controlled burns only
Astronomy & Solar Sun & Moon data
🌅
06:32 SAST
Sunrise
🌇
17:17 SAST
Sunset
☀️
10h 45m
Day Length
Solar noon: 11:54 SAST
Declination: 19.58°
🌒
Waxing Crescent
Moon Phase
Illumination: 6.8%
Age: 2.5 days