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Newcastle, South Africa Weather Forecast
Newcastle, Weather Forecast Dated: 304 AM Fri Aug 14 2026 (Newcastle Time)
Fri, 14th Lo: 4°C39°F Hi: 17°C62°F |
Smoky haze Friday, temperatures as high as 17°C62°F, low temperature around 4°C39°F, chance of rain 4%, wind out of the SSE 7 km/h4 mph. Barometric pressure 1031 mb30.45 in, visibility 10 km6 mi, humidity 59%. |
Sat, 15th Lo: 5°C41°F Hi: 20°C68°F |
Sunny Saturday, temperatures as high as 20°C68°F, low temperature around 5°C41°F, chance of rain 2%, wind out of the WNW 6 km/h4 mph. Barometric pressure 1027 mb30.33 in, visibility 10 km6 mi, humidity 47%. |
| Sun, 16th Lo: 7°C44°F Hi: 22°C72°F |
Smoky haze Sunday, temperatures as high as 22°C72°F, low temperature around 7°C44°F, chance of rain 1%, wind out of the NNW 6 km/h4 mph. Barometric pressure 1025 mb30.27 in, visibility 10 km6 mi, humidity 37%. |
| Mon, 17th Lo: 8°C47°F Hi: 24°C76°F |
Sunny Monday, temperatures as high as 24°C76°F, low temperature around 8°C47°F, chance of rain 1%, wind out of the WNW 5 km/h3 mph. Barometric pressure 1024 mb30.24 in, visibility 10 km6 mi, humidity 32%. |
| Tue, 18th Lo: 9°C48°F Hi: 26°C79°F |
Sunny Tuesday, temperatures as high as 26°C79°F, low temperature around 9°C48°F, chance of rain 1%, wind out of the WNW 5 km/h3 mph. Barometric pressure 1025 mb30.27 in, visibility 10 km6 mi, humidity 30%. |
| Wed, 19th Lo: 9°C49°F Hi: 28°C82°F |
Sunny Wednesday, temperatures as high as 28°C82°F, low temperature around 9°C49°F, chance of rain 1%, wind out of the WNW 12 km/h8 mph. Barometric pressure 1024 mb30.24 in, visibility 10 km6 mi, humidity 32%. |
| Thu, 20th Lo: 11°C52°F Hi: 29°C84°F |
Sunny Thursday, temperatures as high as 29°C84°F, low temperature around 11°C52°F, wind out of the WNW 12 km/h7 mph. Barometric pressure 1022 mb30.18 in, visibility 10 km6 mi, humidity 26%. |
| Fri, 21st Lo: 12°C53°F Hi: 27°C81°F |
Sunny Friday, temperatures as high as 27°C81°F, low temperature around 12°C53°F, chance of rain 1%, wind out of the W 8 km/h5 mph. Barometric pressure 1022 mb30.18 in, visibility 10 km6 mi, humidity 33%. |
| Sat, 22nd Lo: 11°C53°F Hi: 27°C81°F |
Sunny Saturday, temperatures as high as 27°C81°F, low temperature around 11°C53°F, chance of rain 1%, wind out of the NW 12 km/h8 mph. Barometric pressure 1021 mb30.15 in, visibility 10 km6 mi, humidity 44%. |
| Sun, 23rd Lo: 13°C55°F Hi: 29°C83°F |
Sunny Sunday, temperatures as high as 29°C83°F, low temperature around 13°C55°F, chance of rain 1%, wind out of the NW 11 km/h7 mph. Barometric pressure 1018 mb30.06 in, visibility 10 km6 mi, humidity 32%. |
| Mon, 24th Lo: 13°C56°F Hi: 29°C85°F |
Sunny Monday, temperatures as high as 29°C85°F, low temperature around 13°C56°F, chance of rain 57%, wind out of the WNW 17 km/h11 mph. Barometric pressure 1018 mb30.06 in, visibility 10 km6 mi, humidity 39%. |
Tue, 25th Lo: 14°C58°F Hi: 26°C78°F |
Chance of showers Tuesday, temperatures as high as 26°C78°F, low temperature around 14°C58°F, chance of rain 57%, wind out of the ENE 10 km/h6 mph. Barometric pressure 1023 mb30.21 in, visibility 10 km6 mi, humidity 68%. |
| Wed, 26th Lo: 12°C53°F Hi: 25°C78°F |
Sunny Wednesday, temperatures as high as 25°C78°F, low temperature around 12°C53°F, chance of rain 57%, wind out of the SW 9 km/h5 mph. Barometric pressure 1025 mb30.27 in, visibility 10 km6 mi, humidity 63%. |
| Thu, 27th Lo: 12°C54°F Hi: 25°C77°F |
Sunny Thursday, temperatures as high as 25°C77°F, low temperature around 12°C54°F, chance of rain 3%, wind out of the NNW 8 km/h5 mph. Barometric pressure 1025 mb30.27 in, visibility 10 km6 mi, humidity 56%. |
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