Heidelberg Weather
Gauteng, South Africa
Observed: 29 Sep, 12:09 PM SAST
- Air quality
- Good OpenWeather index: 1/5
- Wind
- NE 10 mph
- Sunrise
- 5:48 AM
- Sunset
- 6:05 PM
More conditions
- Humidity
- 77%
- Visibility
- 10 km
- Pressure
- 1025 hPa
- UV index
- Unavailable
- PM2.5
- 0.86 µg/m³
- PM10
- 0.93 µg/m³
- CO
- 96.5 µg/m³
- NO2
- 3.08 µg/m³
- O3
- 53.03 µg/m³
- SO2
- 0.6 µg/m³
- NH3
- 0.05 µg/m³
Rest of today
- Rain ahead today
- 100% peak chance
- Warmest ahead
- 58°F at 2:00 PM
- Evening rain
- 100% peak chance
- Tomorrow's high
- 5°F cooler
Plan your day
Compare citiesTomorrow, 30 Sep
Moderate Rain
Forecast sample range: 53°F / 50°F
Outdoor plans 8:00 AM-8:00 PM
Rain, wind or temperature may disrupt these plans. Review the forecast below.
3-hour forecast
Local time · Africa/Johannesburg
| Time | Conditions | Temp. | Rain chance | Wind |
|---|---|---|---|---|
| 2:00 AM |  Moderate Rain |
52°F | 100% | 11.7 mph E |
| 5:00 AM | Light Rain |
53°F | 76% | 9.4 mph E |
| 8:00 AM |  Light Rain |
51°F | 100% | 8 mph E |
| 11:00 AM | Light Rain |
51°F | 100% | 11.1 mph E |
| 2:00 PM | Light Rain |
52°F | 100% | 10.5 mph E |
| 5:00 PM | Light Rain |
51°F | 56% | 9.1 mph E |
| 8:00 PM |  Overcast Clouds |
51°F | 44% | 9.5 mph E |
| 11:00 PM | Overcast Clouds |
50°F | 0% | 10 mph E |
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