South Africa route platform
Distance24
Road distance, travel time and route planning across South Africa.
SA Weather Service · Updated Monday, 15 June 2026 · 16:21 SAST
All Cities › Siena
Siena
South Africa · -34.06°S, 24.92°E
13°
CloudyFeels like 13°C
High: 15°
Low: 12°
Wind25 km/hW (F4)
Humidity81%Dry
Rain 1h0.0 mm
Pressure1027 hPaSteady
7-Day Forecast
8°
23°
NOW
Today
15 Jun
15°
12°
36 km/h
Tue
16 Jun
Clear Sky
17°
9°
22 km/h
Wed
17 Jun
Fair
17°
10°
25 km/h
Thu
18 Jun
Partly Cloudy
18°
10°
0.7mm
14 km/h
Fri
19 Jun
Partly Cloudy
17°
12°
3.8mm
14 km/h
Sat
20 Jun
Clear Sky
20°
8°
14 km/h
Sun
21 Jun
Cloudy
23°
15°
0.7mm
25 km/h
Range 8°–23°C · MET Norway Forecast Model
Live Radar & Wind Powered by Windy.com
Live
Synoptic Summary
Current observations for Siena indicate cloudy conditions with air temperature 13°C, surface wind W at 25 km/h (Beaufort 4), RH 81% with dew point 0°C (depression 12.7°C), MSL pressure 1027 hPa.
Current observations for Siena indicate cloudy conditions with air temperature 13°C, surface wind W at 25 km/h (Beaufort 4), RH 81% with dew point 0°C (depression 12.7°C), MSL pressure 1027 hPa.
Solar Position
9h 54m daylight
Declination 23.29°
Meteogram 48-hour trend analysis
Temperature & Rain
Wind & Gust
Cloud & Humidity
UV Index
Temperature (°C)
Precipitation (mm)
POP (%)
Hourly Forecast Next 48h · Scroll →
Now
13°
25 W
20:00
13°
23 WNW
21:00
12°
21 WNW
22:00
12°
21 WNW
23:00
12°
22 WNW
00:00
12°
22 WNW
01:00
11°
21 NW
02:00
10°
20 NW
03:00
10°
18 NW
04:00
10°
16 NW
05:00
10°
15 NW
06:00
9°
14 NW
07:00
9°
14 NW
08:00
10°
14 NW
09:00
12°
13 NW
10:00
15°
11 NNW
11:00
16°
6 NNW
12:00
17°
6 E
13:00
17°
6 ESE
14:00
17°
10 SE
15:00
17°
14 SE
16:00
16°
13 ESE
17:00
15°
15 ESE
18:00
14°
18 E
19:00
14°
18 ENE
20:00
13°
17 NNE
21:00
12°
13 N
22:00
12°
10 NNE
23:00
11°
11 N
00:00
11°
14 NNW
01:00
10°
13 NNW
02:00
10°
13 NNW
03:00
10°
12 NW
04:00
10°
13 NW
05:00
10°
14 NNW
06:00
10°
15 NNW
07:00
10°
17 NW
08:00
11°
19 NNW
09:00
12°
16 NNW
10:00
14°
8 NW
11:00
16°
9 N
12:00
17°
10 NNE
13:00
17°
11 ENE
14:00
17°
12 SE
15:00
17°
17 SE
16:00
17°
24 ESE
17:00
16°
25 ESE
18:00
16°
23 E
Current Observations
Wind
25 km/h
W · Gusts 0 km/h · F4
UV Index
—
— · Burn time ~N/A
Humidity
81%
Dew point 0°C · Dry
Cloud Cover
97%
Overcast
Pressure
1027 hPa
Steady · →
Feels Like
13°
Close to actual
Fire Danger
13
Low
Visibility
50 km
Good
Advanced Meteorology Expert analysis
Atmospheric State
Air Density (ρ)1.2461 kg/m³
Sat. Vapor Press. (es)14.7 hPa
Act. Vapor Press. (ea)11.9 hPa
Mixing Ratio (ω)7.29 g/kg
Dew Point Depression12.7 °C
Pressure Tendency→ Steady
Cloud Layers
High0%
Medium0%
Low0%
Fog0%
Total OVC97%
Stability & Wind
Atm. Stability↕️ Conditionally Unstable
LCL AnalysisLCL 1588m – conditional instability, triggering needed
Beaufort ScaleF4 – Moderate breeze
Land EffectsDust raised, small branches move
Sea StateModerate waves
Precip & Fire
Rain 1h0.0 mm
Rain 6h0.0 mm
POP 1h / 6h— / —
Thunder Prob.0%
Fire Danger (FDI)13.4 Low
FDI GuidanceLow risk of fire ignition
Astronomy & Solar Sun & Moon data
07:24
Sunrise
17:17
Sunset
9h 54m
Day Length
Solar noon: 12:20
Declination: 23.29°
Declination: 23.29°
New Moon
Moon Phase
Illumination: 0%
Age: 0.2 days
Age: 0.2 days
Legal and trust information
Access pages for Distance24.co.za and Fuel Prices, including privacy, terms, disclaimers, contact details and editorial standards.