28°
Mostly clear, feels like 27°.
Newcastle, KwaZulu-Natal, South Africa · Sunday, 25 October 2026 18:00 local time
Low/High
15°/33°
Humidity
36%
Visibility
24.1 km
Wind
5.0 km/h
Dew point
11°
UV
0.4
Next 24 Hours
Newcastle Hourly Weather — 48 hours ahead
| Time | Weather | Temperature | Feels like | Rain | Humidity | Wind | |
|---|---|---|---|---|---|---|---|
| Sunday, 25 October 2026 | |||||||
| 18:00 | | Mostly clear | 28° | 27° | 1% | 36% | 5 km/h |
| 19:00 | | Mostly clear | 23° | 23° | 2% | 50% | 8 km/h |
| 20:00 | | Partly cloudy | 22° | 21° | 3% | 51% | 6 km/h |
| 21:00 |  | Overcast | 20° | 21° | 2% | 63% | 3 km/h |
| 22:00 | | Partly cloudy | 19° | 20° | 1% | 77% | 6 km/h |
| 23:00 | | Overcast | 19° | 19° | 0% | 77% | 6 km/h |
| Monday, 26 October 2026 | |||||||
| 00:00 | | Partly cloudy | 18° | 19° | 1% | 81% | 5 km/h |
| 01:00 | | Partly cloudy | 17° | 18° | 2% | 83% | 6 km/h |
| 02:00 | | Partly cloudy | 17° | 18° | 3% | 86% | 4 km/h |
| 03:00 | | Partly cloudy | 17° | 18° | 2% | 90% | 4 km/h |
| 04:00 | | Partly cloudy | 17° | 18° | 1% | 89% | 4 km/h |
| 05:00 | | Partly cloudy | 16° | 17° | 0% | 92% | 4 km/h |
| 06:00 |  | Mostly clear | 16° | 17° | 0% | 91% | 3 km/h |
| 07:00 |  | Clear sky | 20° | 21° | 0% | 82% | 5 km/h |
| 08:00 | | Clear sky | 23° | 25° | 0% | 63% | 4 km/h |
| 09:00 | | Mostly clear | 27° | 27° | 0% | 44% | 13 km/h |
| 10:00 | | Mostly clear | 30° | 30° | 0% | 35% | 18 km/h |
| 11:00 |  | Overcast | 31° | 30° | 35% | 31% | 20 km/h |
| 12:00 | | Mostly clear | 31° | 30° | 35% | 31% | 22 km/h |
| 13:00 | | Mostly clear | 31° | 30° | 35% | 30% | 23 km/h |
| 14:00 | | Overcast | 32° | 30° | 35% | 26% | 23 km/h |
| 15:00 | | Overcast | 31° | 29° | 35% | 30% | 22 km/h |
| 16:00 | | Overcast | 31° | 28° | 0% | 28% | 19 km/h |
| 17:00 | | Overcast | 30° | 28° | 3% | 31% | 11 km/h |
| 18:00 | | Overcast | 27° | 26° | 10% | 41% | 10 km/h |
| 19:00 | | Overcast | 25° | 25° | 20% | 51% | 7 km/h |
| 20:00 | | Overcast | 23° | 23° | 29% | 53% | 9 km/h |
| 21:00 | | Overcast | 23° | 22° | 38% | 51% | 12 km/h |
| 22:00 | | Overcast | 22° | 22° | 46% | 53% | 9 km/h |
| 23:00 | | Overcast | 22° | 21° | 48% | 53% | 10 km/h |
| Tuesday, 27 October 2026 | |||||||
| 00:00 |  | Light showers | 21° | 21° | 38% | 59% | 6 km/h |
| 01:00 | | Overcast | 20° | 20° | 22% | 68% | 7 km/h |
| 02:00 | | Overcast | 19° | 20° | 10% | 68% | 7 km/h |
| 03:00 | | Overcast | 19° | 19° | 5% | 69% | 6 km/h |
| 04:00 | | Overcast | 19° | 19° | 3% | 71% | 7 km/h |
| 05:00 | | Overcast | 19° | 18° | 3% | 65% | 8 km/h |
| 06:00 | | Partly cloudy | 19° | 19° | 5% | 65% | 8 km/h |
| 07:00 | | Overcast | 21° | 21° | 8% | 60% | 8 km/h |
| 08:00 | | Overcast | 23° | 23° | 10% | 52% | 9 km/h |
| 09:00 | | Overcast | 26° | 25° | 9% | 40% | 15 km/h |
| 10:00 | | Overcast | 29° | 27° | 7% | 27% | 21 km/h |
| 11:00 | | Clear sky | 31° | 29° | 6% | 21% | 21 km/h |
| 12:00 | | Clear sky | 32° | 29° | 7% | 17% | 24 km/h |
| 13:00 | | Clear sky | 32° | 29° | 9% | 15% | 25 km/h |
| 14:00 | | Clear sky | 32° | 29° | 13% | 15% | 23 km/h |
| 15:00 | | Clear sky | 32° | 28° | 22% | 13% | 22 km/h |
| 16:00 | | Clear sky | 30° | 26° | 34% | 24% | 25 km/h |
| 17:00 | | Partly cloudy | 22° | 20° | 42% | 64% | 27 km/h |
Summary
Over the next 48 hours in Newcastle, temperatures range from 16 to 32°C. The highest chance of rain is 48%, around 23:00 on Monday (local time).
Updated at 18:07 local time, 25 October 2026
Newcastle Hourly Temperature and Chance of Rain
Newcastle Air Quality
Moderate · AQI 80Air quality is acceptable; people who are unusually sensitive should consider limiting prolonged outdoor exertion.
PM2.5 (µg/m³)5.3
PM10 (µg/m³)5.4
O₃ (µg/m³)99
NO₂ (µg/m³)3.5
SO₂ (µg/m³)4.9
CO (µg/m³)178
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