– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range) Weather Forecast
South Georgia and the South Sandwich Islands · South Georgia and the South Sandwich IslandsIssued: 3 am Tue 27 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Tue 27 Oct Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Tue morning. Temperatures will be below freezing (max 0°C on Thu night, min -10°C on Tue morning). Winds decreasing (gales from the S on Tue morning, light winds from the SSW by Wed night). | Days 4–6 Weather SummaryA dusting of snow turning to light rain (total 4mm) on Sun night. Freeze-thaw conditions (max 6°C on Fri afternoon, min -8°C on Sat afternoon). Winds increasing (fresh winds from the WSW on Fri morning, stormy winds from the WNW by Sun night). | |||||||||||||||||
Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | Sunday 1 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | |  | |  | |  | |  | | | | |
heavy snow | snow shwrs | snow shwrs | snow shwrs | some clouds | light snow | some clouds | some clouds | clear | some clouds | clear | snow shwrs | light snow | some clouds | some clouds | some clouds | some clouds | light snow | |
Cloud base (m) | 400 | 400 | 500 | 400 | 400 | 350 | 400 | 400 | 600 | 750 | 650 | 400 | 400 | 400 | 450 | 800 | 400 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 13 | 1 | 1 | 2 | — | 3 | — | — | — | — | — | 1 | 2 | — | — | — | — | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 |
max °C | -10 | -6 | -5 | -7 | -4 | -4 | -6 | -5 | 0 | 4 | 6 | 6 | -3 | -8 | -4 | -2 | -1 | 3 |
min °C | -10 | -8 | -6 | -7 | -5 | -6 | -6 | -5 | -4 | 2 | 6 | -1 | -6 | -8 | -8 | -3 | -1 | 2 |
chill °C | -24 | -20 | -17 | -17 | -14 | -12 | -12 | -12 | -10 | -4 | 0 | -9 | -16 | -19 | -19 | -11 | -9 | -6 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1800 | 2500 | 2550 | 550 | 0 | 0 | 600 | 900 | 1700 |
 | 4:52 | — | — | 4:50 | — | — | 4:48 | — | — | 4:46 | — | — | 4:43 | — | — | 4:41 | — | — |
 | — | 7:32 | — | — | 7:35 | — | — | 7:37 | — | — | 7:38 | — | — | 7:40 | — | — | 7:43 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: A heavy fall of snow, heaviest during Tue morning. Temperatures will be below freezing (max 0°C on Thu night, min -10°C on Tue morning). Winds decreasing (gales from the S on Tue morning, light winds from the SSW by Wed night).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A dusting of snow turning to light rain (total 4mm) on Sun night. Freeze-thaw conditions (max 6°C on Fri afternoon, min -8°C on Sat afternoon). Winds increasing (fresh winds from the WSW on Fri morning, stormy winds from the WNW by Sun night).
This table gives the weather forecast for Mount Grant, (Allardyce Range) at the specific elevation of 1205 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Grant, (Allardyce Range). To see the weather forecasts for the other elevations, use the tab navigation above the table.For a wider overview of the weather, consult the Weather Map of South Georgia and the South Sandwich Islands.