– 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 Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Tue night. Freeze-thaw conditions (max 1°C on Mon night, min -9°C on Wed morning). Winds decreasing (strong winds from the SSW on Sun night, light winds from the SSW by Mon night). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max -4°C on Fri morning, min -14°C on Sat afternoon). Winds decreasing (near gales from the WSW on Wed night, fresh winds from the WSW by Fri night). | |||||||||||||||
Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  |  | |  | | | |  |  | | |
some clouds | some clouds | some clouds | clear | clear | some clouds | snow shwrs | snow shwrs | some clouds | heavy snow | snow shwrs | clear | snow shwrs | light snow | heavy snow | snow shwrs | |
Cloud base (m) | 450 | 450 | 450 | 450 | 400 | 650 | 400 | 400 | 400 | 350 | 400 | 400 | 350 | 350 | 350 | 350 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | 5 | 2 | — | 17 | 2 | — | 3 | 2 | 12 | 5 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -1 | -1 | 0 | 1 | 1 | 1 | -1 | -7 | -8 | -7 | -9 | -7 | -5 | -4 | -6 | -7 |
min °C | -2 | -1 | 0 | 1 | 1 | -1 | -5 | -9 | -9 | -10 | -9 | -8 | -6 | -5 | -6 | -11 |
chill °C | -9 | -9 | -7 | -4 | -4 | -7 | -14 | -20 | -20 | -22 | -21 | -18 | -16 | -15 | -16 | -21 |
Freezing level m | 250 | 600 | 1100 | 1700 | 1600 | 1500 | 750 | 0 | 0 | 50 | 0 | 0 | 50 | 250 | 250 | 0 |
 | — | 5:09 | — | — | 5:07 | — | — | 5:05 | — | — | 5:03 | — | — | 5:01 | — | — |
 | — | — | 7:16 | — | — | 7:19 | — | — | 7:21 | — | — | 7:22 | — | — | 7:24 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: A light covering of new snow mostly falling on Tue night. Freeze-thaw conditions (max 1°C on Mon night, min -9°C on Wed morning). Winds decreasing (strong winds from the SSW on Sun night, light winds from the SSW by Mon night).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max -4°C on Fri morning, min -14°C on Sat afternoon). Winds decreasing (near gales from the WSW on Wed night, fresh winds from the WSW 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.