SA Weather Service · Updated 06:55 SAST
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Spartan

South Africa · -26.12°S, 28.22°E
11°
Partly CloudyFeels like 0°C
High: 16° Low: 7°
Wind9 km/hENE (F2)
Humidity72%Comfortable
Rain 1h0.0 mm
Pressure1028 hPaSteady
7-Day Forecast
20°
16° 16° 18° 19° 19° 20° 20° 10° 11° 10° 11°
NOW
Today
21 May
☁️
Cloudy
16°
10 km/h
Fri
22 May
☁️
Cloudy
16°
0.1mm
13 km/h
Sat
23 May
🌡️
Change
18°
4.8mm
9 km/h
Sun
24 May
🌤️
Fair
19°
10°
0.1mm
8 km/h
Mon
25 May
☀️
Clear Sky
19°
11°
8 km/h
Tue
26 May
☀️
Clear Sky
20°
10°
7 km/h
Wed
27 May
☀️
Clear Sky
20°
11°
8 km/h
Range 7°–20°C · MET Norway Forecast Model
Live Radar & Wind Powered by Windy.com
Live
Synoptic Summary
Current observations indicate partly cloudy conditions with air temperature 11°C, wind chill reduces apparent temperature to 0°C, surface wind ENE at 9 km/h (Beaufort 2), RH 72% with dew point 0°C (depression 11.3°C), MSL pressure 1028 hPa.
Solar Position
06:40 17:26 Solar Noon 12:03 NOW
10h 46m 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
11°
9 ENE
10:00
13°
7 NNE
11:00
☁️
15°
7 NNW
12:00
☁️
16°
9 NNW
13:00
☁️
16°
10 NNW
14:00
☁️
16°
10 N
15:00
☁️
16°
10 N
16:00
☁️
15°
10 N
17:00
☁️
15°
10 N
18:00
☁️
14°
8 N
19:00
☁️
13°
9 N
20:00
☁️
12°
8 N
21:00
☁️
11°
6 N
22:00
☁️
11°
6 N
23:00
🌙
10°
8 NNE
00:00
🌙
10°
9 N
01:00
🌙
10°
9 N
02:00
🌙
8 N
03:00
🌙
7 N
04:00
🌙
7 N
05:00
🌙
6 N
06:00
🌙
6 N
07:00
🌤️
6 NNW
08:00
☀️
10°
7 NNW
09:00
☀️
12°
8 NW
10:00
14°
12 NW
11:00
15°
13 NW
12:00
15°
13 WNW
13:00
16°
13 WNW
14:00
☁️
16°
11 WNW
15:00
☁️
16°
10 WNW
16:00
☁️
15°
9 WNW
17:00
☁️
15°
9 WNW
18:00
☁️
14°
9 NW
19:00
🌙
12°
8 WNW
20:00
🌙
12°
7 WNW
21:00
🌙
11°
9 WNW
22:00
🌙
11°
8 WNW
23:00
🌙
10°
8 WNW
00:00
🌙
10°
8 WNW
01:00
🌙
10°
7 W
02:00
🌙
7 W
03:00
🌙
7 WSW
04:00
🌙
6 WSW
05:00
🌙
6 SW
06:00
🌙
6 SW
07:00
☀️
6 SSW
08:00
☀️
10°
7 S
Current Observations
Wind
9 km/h
ENE · Gusts 0 km/h · F2
UV Index
— · Burn time ~N/A
Humidity
72%
Dew point 0°C · Comfortable
Cloud Cover
99%
Overcast
Pressure
1028 hPa
Steady · →
Feels Like
Close to actual
Fire Danger
6
Low
Visibility
50 km
Good
Advanced Meteorology Expert analysis
Atmospheric State
Air Density (ρ)1.2545 kg/m³
Sat. Vapor Press. (es)13.4 hPa
Act. Vapor Press. (ea)9.6 hPa
Mixing Ratio (ω)5.86 g/kg
Dew Point Depression11.3 °C
Pressure Tendency→ Steady
Cloud Layers
High
0%
Medium
0%
Low
0%
Fog
0%
Total OVC99%
Stability & Wind
Atm. Stability↕️ Conditionally Unstable
LCL AnalysisLCL 1413m – conditional instability, triggering needed
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)6.4 Low
FDI GuidanceLow risk of fire ignition
Astronomy & Solar Sun & Moon data
🌅
06:40
Sunrise
🌇
17:26
Sunset
☀️
10h 46m
Day Length
Solar noon: 12:03
Declination: 19.97°
🌒
Waxing Crescent
Moon Phase
Illumination: 19.7%
Age: 4.3 days