Newcastle, South Africa 7-Day Weather Forecast
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Newcastle, South Africa Weather Forecast


Newcastle, Weather Forecast Date: 454 PM Sat Oct 31 2026 (Newcastle Time)
| Today Lo: 14°C57°F Hi: 36°C97°F |
Sunny Saturday, temperatures as high as 36°C97°F, low temperature around 14°C57°F, wind out of the ESE 8 km/h5 mph. Barometric pressure 1012 mb29.88 in, visibility 10 km6 mi, humidity 15%. |
| Sunday Lo: 16°C60°F Hi: 37°C99°F |
Cloudy Sunday, temperatures as high as 37°C99°F, low temperature around 16°C60°F, chance of rain 7%, wind out of the WNW 17 km/h11 mph. Barometric pressure 1008 mb29.77 in, visibility 10 km6 mi, humidity 13%. |
| Monday Lo: 16°C61°F Hi: 31°C87°F |
Chance of showers Monday, temperatures as high as 31°C87°F, low temperature around 16°C61°F, chance of rain 6%, wind out of the E 8 km/h5 mph. Barometric pressure 1010 mb29.83 in, visibility 10 km6 mi, humidity 34%. |
| Tuesday Lo: 16°C60°F Hi: 24°C75°F |
Cloudy Tuesday, temperatures as high as 24°C75°F, low temperature around 16°C60°F, chance of rain 11%, wind out of the ESE 9 km/h6 mph. Barometric pressure 1015 mb29.97 in, visibility 10 km6 mi, humidity 57%. |
| Wednesday Lo: 14°C58°F Hi: 36°C97°F |
Cloudy Wednesday, temperatures as high as 36°C97°F, low temperature around 14°C58°F, chance of rain 6%, wind out of the WNW 15 km/h9 mph. Barometric pressure 1009 mb29.8 in, visibility 10 km6 mi, humidity 19%. |
| Thursday Lo: 15°C59°F Hi: 32°C90°F |
Thundery outbreaks in nearby Thursday, temperatures as high as 32°C90°F, low temperature around 15°C59°F, chance of rain 5%, wind out of the WNW 18 km/h11 mph. Barometric pressure 1011 mb29.85 in, visibility 9 km6 mi, humidity 36%. |
| Friday Lo: 17°C62°F Hi: 31°C87°F |
Chance of showers Friday, temperatures as high as 31°C87°F, low temperature around 17°C62°F, chance of rain 6%, wind out of the WNW 18 km/h11 mph. Barometric pressure 1010 mb29.83 in, visibility 10 km6 mi, humidity 37%. |
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