SA Weather Service · Updated Thursday, 21 May 2026 · 14:24 SAST
All Cities › Port Shepstone M4

Port Shepstone M4

South Africa · -30.74°S, 30.45°E
☁️
21°
Partly CloudyFeels like 21°C
High: 24° Low: 18°
Wind31 km/hNE (F5)
Humidity78%Very Dry
Rain 1h0.0 mm
Pressure1022 hPaSteady
7-Day Forecast
13°
27°
24° 27° 23° 22° 24° 26° 25° 18° 13° 16° 16° 15° 16° 17°
NOW
Today
21 May
Partly Cloudy
24°
18°
32 km/h
Fri
22 May
Partly Cloudy
27°
13°
26 km/h
Sat
23 May
🌡️
Change
23°
16°
12.3mm
25 km/h
Sun
24 May
🌤️
Fair
22°
16°
17 km/h
Mon
25 May
☁️
Cloudy
24°
15°
15 km/h
Tue
26 May
☀️
Clear Sky
26°
16°
15 km/h
Wed
27 May
☀️
Clear Sky
25°
17°
13 km/h
Range 13°–27°C · MET Norway Forecast Model
Live Radar & Wind Powered by Windy.com
Live
Synoptic Summary
Current observations indicate partly cloudy conditions with air temperature 21°C, surface wind NE at 31 km/h (Beaufort 5), RH 78% with dew point 0°C (depression 21.3°C), MSL pressure 1022 hPa.
Solar Position
06:40 17:09 Solar Noon 11:54 NOW
10h 28m daylight Declination 20.04°
Meteogram 48-hour trend analysis
Temperature & Rain
Wind & Gust
Cloud & Humidity
UV Index
Temperature (°C) Precipitation (mm) POP (%)
Hourly Forecast Next 48h · Scroll →
Now
☁️
21°
31 NE
18:00
☁️
20°
29 NNE
19:00
☁️
20°
31 NNE
20:00
☁️
20°
32 NNE
21:00
☁️
20°
31 NNE
22:00
☁️
19°
31 NNE
23:00
☁️
18°
31 N
00:00
☁️
17°
26 NNW
01:00
☁️
17°
21 NW
02:00
🌫️
16°
19 WNW
03:00
🌙
15°
15 WNW
04:00
🌙
14°
13 WNW
05:00
🌙
14°
12 WNW
06:00
🌙
13°
11 WNW
07:00
☀️
13°
12 WNW
08:00
🌤️
17°
12 WNW
09:00
🌤️
21°
9 WNW
10:00
25°
8 WNW
11:00
27°
11 SW
12:00
27°
13 SE
13:00
25°
15 SSE
14:00
24°
13 S
15:00
24°
10 S
16:00
23°
6 S
17:00
🌙
22°
7 SSW
18:00
🌙
20°
9 WSW
19:00
🌙
19°
10 W
20:00
🌙
18°
13 W
21:00
🌙
17°
14 W
22:00
🌙
17°
14 W
23:00
🌙
17°
18 WSW
00:00
🌙
17°
19 WSW
01:00
🌙
17°
19 WSW
02:00
🌙
17°
21 WSW
03:00
🌙
18°
25 WSW
04:00
🌙
17°
22 WSW
05:00
🌙
17°
22 W
06:00
🌙
16°
19 W
07:00
☀️
16°
16 WNW
08:00
☀️
18°
14 W
09:00
☀️
21°
14 W
10:00
☀️
23°
17 SSW
11:00
🌡️
23°
0.1mm
21 SSE
12:00
🌡️
23°
0.2mm
23 SSE
13:00
🌡️
22°
0.2mm
23 S
14:00
🌡️
22°
0.1mm
23 SSE
15:00
21°
24 S
16:00
🌡️
21°
0.2mm
24 S
Current Observations
Wind
31 km/h
NE · Gusts 0 km/h · F5
UV Index
— · Burn time ~N/A
Humidity
78%
Dew point 0°C · Very Dry
Cloud Cover
77%
Overcast
Pressure
1022 hPa
Steady · →
Feels Like
21°
Close to actual
Fire Danger
33
Moderate
Visibility
50 km
Good
Advanced Meteorology Expert analysis
Atmospheric State
Air Density (ρ)1.2003 kg/m³
Sat. Vapor Press. (es)25.3 hPa
Act. Vapor Press. (ea)19.7 hPa
Mixing Ratio (ω)12.2 g/kg
Dew Point Depression21.3 °C
Pressure Tendency→ Steady
Cloud Layers
High
0%
Medium
0%
Low
0%
Fog
0%
Total OVC77%
Stability & Wind
Atm. Stability➡️ Neutral
LCL AnalysisLCL 2663m – stable boundary layer
Beaufort ScaleF5 – Fresh breeze
Land EffectsSmall trees sway, crested wavelets
Sea StateModerate waves, some spray
Precip & Fire
Rain 1h0.0 mm
Rain 6h0.0 mm
POP 1h / 6h— / —
Thunder Prob.0%
Fire Danger (FDI)32.9 Moderate
FDI GuidanceCaution – controlled burns only
Astronomy & Solar Sun & Moon data
🌅
06:40
Sunrise
🌇
17:09
Sunset
☀️
10h 28m
Day Length
Solar noon: 11:54
Declination: 20.04°
🌒
Waxing Crescent
Moon Phase
Illumination: 22.4%
Age: 4.6 days