Johannesburg weather
Today, tomorrow and the next 10 days
Johannesburg temperature now
20°C
Clear night
Today 20° / 18°
- Wind
- 10 mph SSW
- Humidity
- 36%
- Next hour
- 0.00 in
- Pressure
- 30.05 inHg
Model estimate, not a station reading · Updated Oct 27, 9:17 PM
Weather today and tomorrow
* Precipitation marked with an asterisk covers the available forecast periods, not the whole day. Today starts with the remaining forecast hours.
Tomorrow 27° / 12°, with no precipitation forecast.
No strong wind, heavy precipitation, thunderstorms or frost in the model for the next two days.
Hourly forecast
Next 30 hours, local time
Temperature (°C)Rainfall (in)Wind (mph)
| Time | Conditions | Temperature | Rainfall | Wind |
|---|---|---|---|---|
| Tue 9 PM | Clear night | 20°C | 0.00 in | 10 mph SSW |
| Tue 10 PM | Clear night | 19°C | 0.00 in | 9 mph SSW |
| Tue 11 PM | Clear night | 18°C | 0.00 in | 9 mph S |
| Wed 12 AM | Clear night | 17°C | 0.00 in | 9 mph SSE |
| Wed 1 AM | Clear night | 15°C | 0.00 in | 7 mph SE |
| Wed 2 AM | Clear night | 14°C | 0.00 in | 8 mph SE |
| Wed 3 AM | Clear night | 13°C | 0.00 in | 7 mph SE |
| Wed 4 AM | Clear night | 12°C | 0.00 in | 6 mph SE |
| Wed 5 AM | Clear skies | 12°C | 0.00 in | 7 mph SE |
| Wed 6 AM | Mostly sunny | 12°C | 0.00 in | 7 mph SE |
| Wed 7 AM | Partly cloudy | 14°C | 0.00 in | 5 mph ESE |
| Wed 8 AM | Clear skies | 17°C | 0.00 in | 5 mph ESE |
| Wed 9 AM | Clear skies | 19°C | 0.00 in | 4 mph ESE |
| Wed 10 AM | Clear skies | 22°C | 0.00 in | 3 mph SE |
| Wed 11 AM | Clear skies | 23°C | 0.00 in | 3 mph SE |
| Wed 12 PM | Clear skies | 25°C | 0.00 in | 3 mph S |
| Wed 1 PM | Mostly sunny | 26°C | 0.00 in | 4 mph SSW |
| Wed 2 PM | Clear skies | 27°C | 0.00 in | 6 mph SSW |
| Wed 3 PM | Clear skies | 27°C | 0.00 in | 8 mph SSW |
| Wed 4 PM | Clear skies | 27°C | 0.00 in | 9 mph SSW |
| Wed 5 PM | Clear skies | 25°C | 0.00 in | 10 mph S |
| Wed 6 PM | Clear night | 23°C | 0.00 in | 9 mph S |
| Wed 7 PM | Clear night | 22°C | 0.00 in | 11 mph SSE |
| Wed 8 PM | Clear night | 20°C | 0.00 in | 9 mph SSE |
| Wed 9 PM | Clear night | 20°C | 0.00 in | 7 mph SSE |
| Wed 10 PM | Clear night | 19°C | 0.00 in | 6 mph SE |
| Wed 11 PM | Clear night | 19°C | 0.00 in | 6 mph SSE |
| Thu 12 AM | Clear night | 18°C | 0.00 in | 6 mph SSE |
| Thu 1 AM | Clear night | 18°C | 0.00 in | 3 mph ESE |
| Thu 2 AM | Clear night | 17°C | 0.00 in | 5 mph NNE |
10-day forecast
Select a day for its hours
TodayOct 270.00 in*18°20°
Tuesday, October 27. Clear night. High 20°C, low 18°C. Wind up to 10 mph. Rainfall 0.00 in*.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 9 PM | Clear night | 20° | 10 mph SSW | 0.00 in |
| 10 PM | Clear night | 19° | 9 mph SSW | 0.00 in |
| 11 PM | Clear night | 18° | 9 mph S | 0.00 in |
TomorrowOct 280.00 in12°27°
Wednesday, October 28. Clear skies. High 27°C, low 12°C. Wind up to 11 mph. Rainfall 0.00 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 12 AM | Clear night | 17° | 9 mph SSE | 0.00 in |
| 1 AM | Clear night | 15° | 7 mph SE | 0.00 in |
| 2 AM | Clear night | 14° | 8 mph SE | 0.00 in |
| 3 AM | Clear night | 13° | 7 mph SE | 0.00 in |
| 4 AM | Clear night | 12° | 6 mph SE | 0.00 in |
| 5 AM | Clear skies | 12° | 7 mph SE | 0.00 in |
| 6 AM | Mostly sunny | 12° | 7 mph SE | 0.00 in |
| 7 AM | Partly cloudy | 14° | 5 mph ESE | 0.00 in |
| 8 AM | Clear skies | 17° | 5 mph ESE | 0.00 in |
| 9 AM | Clear skies | 19° | 4 mph ESE | 0.00 in |
| 10 AM | Clear skies | 22° | 3 mph SE | 0.00 in |
| 11 AM | Clear skies | 23° | 3 mph SE | 0.00 in |
| 12 PM | Clear skies | 25° | 3 mph S | 0.00 in |
| 1 PM | Mostly sunny | 26° | 4 mph SSW | 0.00 in |
| 2 PM | Clear skies | 27° | 6 mph SSW | 0.00 in |
| 3 PM | Clear skies | 27° | 8 mph SSW | 0.00 in |
| 4 PM | Clear skies | 27° | 9 mph SSW | 0.00 in |
| 5 PM | Clear skies | 25° | 10 mph S | 0.00 in |
| 6 PM | Clear night | 23° | 9 mph S | 0.00 in |
| 7 PM | Clear night | 22° | 11 mph SSE | 0.00 in |
| 8 PM | Clear night | 20° | 9 mph SSE | 0.00 in |
| 9 PM | Clear night | 20° | 7 mph SSE | 0.00 in |
| 10 PM | Clear night | 19° | 6 mph SE | 0.00 in |
| 11 PM | Clear night | 19° | 6 mph SSE | 0.00 in |
ThuOct 290.00 in14°30°
Thursday, October 29. Clear skies. High 30°C, low 14°C. Wind up to 9 mph. Rainfall 0.00 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 12 AM | Clear night | 18° | 6 mph SSE | 0.00 in |
| 1 AM | Clear night | 18° | 3 mph ESE | 0.00 in |
| 2 AM | Clear night | 17° | 5 mph NNE | 0.00 in |
| 3 AM | Clear night | 16° | 4 mph NNE | 0.00 in |
| 4 AM | Clear night | 15° | 5 mph N | 0.00 in |
| 5 AM | Clear skies | 14° | 6 mph N | 0.00 in |
| 6 AM | Clear skies | 14° | 7 mph N | 0.00 in |
| 7 AM | Clear skies | 16° | 7 mph N | 0.00 in |
| 8 AM | Clear skies | 19° | 7 mph N | 0.00 in |
| 9 AM | Clear skies | 21° | 5 mph N | 0.00 in |
| 10 AM | Clear skies | 23° | 5 mph NNW | 0.00 in |
| 11 AM | Clear skies | 25° | 3 mph NNW | 0.00 in |
| 12 PM | Clear skies | 27° | 3 mph WNW | 0.00 in |
| 1 PM | Clear skies | 28° | 3 mph W | 0.00 in |
| 2 PM | Clear skies | 29° | 5 mph WSW | 0.00 in |
| 3 PM | Clear skies | 30° | 7 mph SW | 0.00 in |
| 4 PM | Mostly sunny | 29° | 9 mph SSW | 0.00 in |
| 5 PM | Partly cloudy | 28° | 9 mph SSW | 0.00 in |
| 6 PM | Partly cloudy | 27° | 9 mph S | 0.00 in |
| 7 PM | Clear night | 25° | 9 mph SSE | 0.00 in |
| 8 PM | Clear night | 24° | 6 mph SE | 0.00 in |
| 9 PM | Clear night | 23° | 5 mph ESE | 0.00 in |
| 10 PM | Clear night | 22° | 4 mph E | 0.00 in |
| 11 PM | Clear night | 22° | 3 mph ENE | 0.00 in |
FriOct 300.00 in15°29°
Friday, October 30. Partly cloudy. High 29°C, low 15°C. Wind up to 9 mph. Rainfall 0.00 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 12 AM | Clear night | 21° | 9 mph NNE | 0.00 in |
| 1 AM | Clear night | 18° | 8 mph NNE | 0.00 in |
| 2 AM | Clear night | 17° | 7 mph N | 0.00 in |
| 3 AM | Clear night | 17° | 9 mph N | 0.00 in |
| 4 AM | Clear night | 16° | 9 mph N | 0.00 in |
| 5 AM | Clear skies | 15° | 9 mph N | 0.00 in |
| 6 AM | Clear skies | 15° | 9 mph NNW | 0.00 in |
| 7 AM | Clear skies | 17° | 9 mph NNW | 0.00 in |
| 8 AM | Clear skies | 19° | 9 mph NNW | 0.00 in |
| 9 AM | Clear skies | 21° | 8 mph NNW | 0.00 in |
| 10 AM | Clear skies | 24° | 7 mph NNW | 0.00 in |
| 11 AM | Clear skies | 26° | 6 mph NW | 0.00 in |
| 12 PM | Partly cloudy | 28° | 5 mph WNW | 0.00 in |
| 1 PM | Partly cloudy | 28° | 4 mph W | 0.00 in |
| 2 PM 6 h | Partly cloudy | 29° | 5 mph WSW | 0.00 in |
| 8 PM 6 h | Clear night | 25° | 4 mph SSE | 0.00 in |
SatOct 310.20 in21°31°
Saturday, October 31. Heavy rain. High 31°C, low 21°C. Wind up to 8 mph. Rainfall 0.20 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 2 AM 6 h | Clear night | 21° | 7 mph N | 0.00 in |
| 8 AM 6 h | Clear skies | 21° | 8 mph NNW | 0.00 in |
| 2 PM 6 h | Heavy rain | 31° | 5 mph W | 0.20 in |
| 8 PM 6 h | Mostly clear | 21° | 1 mph NNE | 0.00 in |
SunNov 10.17 in19°23°
Sunday, November 1. Rain. High 23°C, low 19°C. Wind up to 14 mph. Rainfall 0.17 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 2 AM 6 h | Overcast | 19° | 6 mph N | 0.00 in |
| 8 AM 6 h | Rain showers | 21° | 8 mph NNW | 0.06 in |
| 2 PM 6 h | Rain | 23° | 14 mph SW | 0.10 in |
| 8 PM 6 h | Mostly clear | 21° | 3 mph SE | 0.01 in |
MonNov 20.16 in17°24°
Monday, November 2. Rain. High 24°C, low 17°C. Wind up to 6 mph. Rainfall 0.16 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 2 AM 6 h | Light rain showers | 17° | 1 mph SSE | 0.02 in |
| 8 AM 6 h | Light rain showers | 21° | 5 mph N | 0.04 in |
| 2 PM 6 h | Rain | 24° | 6 mph WNW | 0.09 in |
| 8 PM 6 h | Partly cloudy | 17° | 5 mph NE | 0.01 in |
TueNov 30.01 in16°26°
Tuesday, November 3. Partly cloudy. High 26°C, low 16°C. Wind up to 8 mph. Rainfall 0.01 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 2 AM 6 h | Clear night | 16° | 6 mph NNE | 0.00 in |
| 8 AM 6 h | Clear skies | 19° | 7 mph N | 0.01 in |
| 2 PM 6 h | Partly cloudy | 26° | 8 mph NW | 0.00 in |
| 8 PM 6 h | Clear night | 22° | 2 mph N | 0.00 in |
WedNov 40.30 in19°29°
Wednesday, November 4. Heavy rain showers. High 29°C, low 19°C. Wind up to 9 mph. Rainfall 0.30 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 2 AM 6 h | Clear night | 19° | 7 mph N | 0.00 in |
| 8 AM 6 h | Clear skies | 21° | 9 mph N | 0.00 in |
| 2 PM 6 h | Heavy rain showers | 29° | 8 mph NW | 0.29 in |
| 8 PM 6 h | Overcast | 20° | 3 mph ESE | 0.01 in |
ThuNov 50.08 in18°24°
Thursday, November 5. Light rain. High 24°C, low 18°C. Wind up to 9 mph. Rainfall 0.08 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 2 AM 6 h | Mostly clear | 19° | 3 mph NNE | 0.00 in |
| 8 AM 6 h | Rain showers | 22° | 3 mph E | 0.06 in |
| 2 PM 6 h | Light rain | 24° | 6 mph N | 0.02 in |
| 8 PM 6 h | Partly cloudy | 18° | 9 mph N | 0.00 in |
* Precipitation marked with an asterisk covers the available forecast periods, not the whole day. Today starts with the remaining forecast hours.
Daily ranges use available forecast samples. Today covers the remaining forecast period. The final day may be partial. Longer range forecasts use wider time intervals.
Sunrise and sunset
- Sunrise
- 5:21 AM
- Sunset
- 6:21 PM
- Daylight
- 12h 59m
Weather nearby
Questions about this forecast
Is this a measured current temperature?
No. The large temperature is the nearest available forecast model value from MET Norway, not a reading from a weather station. The update time is shown beneath it.
Why does today show a small temperature range?
Today covers only the remaining hours of the day. Earlier temperatures are not reconstructed, so an evening visit shows a narrower range.
Which time zone do the times use?
All times on this page are local to Johannesburg (Africa/Johannesburg).
Can I change the units or save this place?
Choose °C or °F at the top of any page. Select Save beside the place name to keep it under My places in this browser. Neither needs an account.