Grytviken, South Georgia And The South Sandwich Islands 7-Day Weather Forecast
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Grytviken, South Georgia And The South Sandwich Islands Weather Forecast


Grytviken, Weather Forecast Date: 908 PM Thu Aug 20 2026 (Grytviken Time)
| Today Lo: -5°C23°F Hi: -0°C31°F |
Patchy snow nearby Thursday, temperatures as high as -0°C31°F, low temperature around -5°C23°F, probability of precipitation 82%, wind out of the W 29 km/h18 mph. Barometric pressure 980 mb28.94 in, visibility 7 km4 mi, humidity 84%. |
| Friday Lo: -9°C16°F Hi: -5°C23°F |
Light snow showers Friday, temperatures as high as -5°C23°F, low temperature around -9°C16°F, probability of precipitation 61%, wind out of the SW 21 km/h13 mph. Barometric pressure 976 mb28.82 in, visibility 9 km6 mi, humidity 72%. |
| Saturday Lo: -10°C14°F Hi: -9°C16°F |
Light freezing rain Saturday, temperatures as high as -9°C16°F, low temperature around -10°C14°F, probability of precipitation 28%, wind out of the SSW 18 km/h11 mph. Barometric pressure 983 mb29.03 in, visibility 10 km6 mi, humidity 71%. |
| Sunday Lo: -11°C13°F Hi: -8°C18°F |
Sunny Sunday, temperatures as high as -8°C18°F, low temperature around -11°C13°F, probability of precipitation 13%, wind out of the SSE 28 km/h17 mph. Barometric pressure 1001 mb29.56 in, visibility 10 km6 mi, humidity 75%. |
| Monday Lo: -13°C9°F Hi: -8°C18°F |
Sunny Monday, temperatures as high as -8°C18°F, low temperature around -13°C9°F, probability of precipitation 17%, wind out of the SSW 25 km/h16 mph. Barometric pressure 1009 mb29.8 in, visibility 10 km6 mi, humidity 72%. |
| Tuesday Lo: -8°C17°F Hi: -5°C23°F |
Sunny Tuesday, temperatures as high as -5°C23°F, low temperature around -8°C17°F, probability of precipitation 8%, wind out of the SSW 19 km/h12 mph. Barometric pressure 1010 mb29.83 in, visibility 10 km6 mi, humidity 67%. |
| Wednesday Lo: -5°C23°F Hi: -0°C31°F |
Cloudy Wednesday, temperatures as high as -0°C31°F, low temperature around -5°C23°F, probability of precipitation 25%, wind out of the SW 21 km/h13 mph. Barometric pressure 1007 mb29.74 in, visibility 10 km6 mi, humidity 77%. |
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