– 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: 9 pm Mon 26 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Mon 26 Oct Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Tue morning. Temperatures will be below freezing (max -4°C on Thu afternoon, min -10°C on Mon night). Winds decreasing (stormy winds from the SSW on Mon night, moderate winds from the S by Wed night). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Sat afternoon. Freeze-thaw conditions (max 6°C on Fri afternoon, min -8°C on Sat afternoon). Winds increasing (moderate winds from the SSW on Thu night, severe gales from the W by Fri night). | |||||||||||||||
Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | | |  | |  | |  |  |  | | | |
heavy snow | snow shwrs | snow shwrs | snow shwrs | snow shwrs | snow shwrs | snow shwrs | some clouds | some clouds | some clouds | some clouds | clear | clear | light snow | snow shwrs | some clouds | |
Cloud base (m) | 350 | 400 | 400 | 450 | 400 | 400 | 350 | 400 | 400 | 400 | 650 | 450 | 350 | 400 | 400 | |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | 21 | 14 | 1 | 1 | 2 | 3 | 3 | — | — | — | — | — | — | 2 | 6 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -9 | -9 | -6 | -5 | -6 | -5 | -5 | -5 | -4 | 0 | 5 | 6 | 6 | 1 | -5 | -4 |
min °C | -10 | -10 | -9 | -6 | -7 | -5 | -6 | -5 | -5 | -4 | 3 | 6 | 3 | -2 | -8 | -8 |
chill °C | -24 | -24 | -21 | -17 | -17 | -15 | -14 | -12 | -12 | -11 | -3 | 0 | -6 | -10 | -19 | -19 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 50 | 0 | 2050 | 2600 | 2500 | 1500 | 150 | 0 |
 | — | 4:52 | — | — | 4:50 | — | — | 4:48 | — | — | 4:46 | — | — | 4:43 | — | — |
 | — | — | 7:32 | — | — | 7:35 | — | — | 7:37 | — | — | 7:38 | — | — | 7:40 | — |
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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 -4°C on Thu afternoon, min -10°C on Mon night). Winds decreasing (stormy winds from the SSW on Mon night, moderate winds from the S by Wed night).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A light covering of new snow mostly falling on Sat afternoon. Freeze-thaw conditions (max 6°C on Fri afternoon, min -8°C on Sat afternoon). Winds increasing (moderate winds from the SSW on Thu night, severe gales from the W by Fri 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.