SA Weather Service · Updated 06:59 SAST
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Jeppe S Reef

South Africa · -25.72°S, 31.47°E
18°
Partly CloudyFeels like 0°C
High: 22° Low: 13°
Wind8 km/hS (F2)
Humidity74%Dry
Rain 1h0.0 mm
Pressure1027 hPaSteady
7-Day Forecast
12°
24°
22° 23° 24° 23° 22° 24° 24° 13° 12° 12° 16° 14° 15° 15°
NOW
Today
21 May
Partly Cloudy
22°
13°
11 km/h
Fri
22 May
Partly Cloudy
23°
12°
16 km/h
Sat
23 May
🌤️
Fair
24°
12°
11 km/h
Sun
24 May
🌦️
Showers
23°
16°
3.1mm
5 km/h
Mon
25 May
🌤️
Fair
22°
14°
0.1mm
8 km/h
Tue
26 May
☀️
Clear Sky
24°
15°
13 km/h
Wed
27 May
☀️
Clear Sky
24°
15°
7 km/h
Range 12°–24°C · MET Norway Forecast Model
Live Radar & Wind Powered by Windy.com
Live
Synoptic Summary
Current observations indicate partly cloudy conditions with air temperature 18°C, wind chill reduces apparent temperature to 0°C, surface wind S at 8 km/h (Beaufort 2), RH 74% with dew point 0°C (depression 18.2°C), MSL pressure 1027 hPa.
Solar Position
06:27 17:14 Solar Noon 11:50 NOW
10h 47m daylight Declination 19.97°
Meteogram 48-hour trend analysis
Temperature & Rain
Wind & Gust
Cloud & Humidity
UV Index
Temperature (°C) Precipitation (mm) POP (%)
Hourly Forecast Next 48h · Scroll →
Now
18°
8 S
10:00
19°
11 SSE
11:00
20°
10 SSE
12:00
21°
9 SE
13:00
22°
8 ESE
14:00
22°
6 ESE
15:00
21°
7 ESE
16:00
21°
7 ESE
17:00
☁️
19°
6 ENE
18:00
☁️
18°
4 NE
19:00
☁️
17°
6 E
20:00
☁️
16°
5 ENE
21:00
☁️
16°
4 N
22:00
☁️
15°
4 WNW
23:00
☁️
15°
3 WNW
00:00
☁️
14°
3 WNW
01:00
☁️
13°
3 WNW
02:00
☁️
13°
4 WNW
03:00
☁️
13°
4 WNW
04:00
☁️
12°
4 WNW
05:00
☁️
12°
4 WNW
06:00
12°
4 WNW
07:00
13°
4 WNW
08:00
16°
5 WNW
09:00
18°
5 NW
10:00
20°
9 NNW
11:00
21°
12 NNW
12:00
22°
14 NNW
13:00
23°
15 N
14:00
23°
16 N
15:00
23°
16 N
16:00
22°
15 N
17:00
🌙
20°
12 N
18:00
☁️
19°
9 NNW
19:00
☁️
18°
8 NNW
20:00
☁️
17°
9 NW
21:00
☁️
16°
9 NW
22:00
☁️
16°
6 NW
23:00
☁️
15°
5 WNW
00:00
☁️
14°
5 WNW
01:00
🌙
14°
5 W
02:00
🌙
13°
6 W
03:00
☁️
13°
7 W
04:00
☁️
13°
7 W
05:00
☁️
13°
7 W
06:00
12°
8 W
07:00
13°
9 W
08:00
16°
8 W
Current Observations
Wind
8 km/h
S · Gusts 0 km/h · F2
UV Index
— · Burn time ~N/A
Humidity
74%
Dew point 0°C · Dry
Cloud Cover
87%
Overcast
Pressure
1027 hPa
Steady · →
Feels Like
Close to actual
Fire Danger
8
Low
Visibility
50 km
Good
Advanced Meteorology Expert analysis
Atmospheric State
Air Density (ρ)1.221 kg/m³
Sat. Vapor Press. (es)20.9 hPa
Act. Vapor Press. (ea)15.5 hPa
Mixing Ratio (ω)9.54 g/kg
Dew Point Depression18.2 °C
Pressure Tendency→ Steady
Cloud Layers
High
0%
Medium
0%
Low
0%
Fog
0%
Total OVC87%
Stability & Wind
Atm. Stability➡️ Neutral
LCL AnalysisLCL 2275m – 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)8.3 Low
FDI GuidanceLow risk of fire ignition
Astronomy & Solar Sun & Moon data
🌅
06:27
Sunrise
🌇
17:14
Sunset
☀️
10h 47m
Day Length
Solar noon: 11:50
Declination: 19.97°
🌒
Waxing Crescent
Moon Phase
Illumination: 19.7%
Age: 4.3 days