– 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 am Sat 12 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Sat 12 Sep 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 Sat night. Temperatures will be well below freezing (max -6°C on Sun night, min -13°C on Mon night). Winds increasing (calm on Sun afternoon, near gales from the SSE by Mon morning). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Thu afternoon. Temperatures will be below freezing (max 0°C on Thu night, min -9°C on Tue morning). Mainly strong winds. | |||||||||||||||||
Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | | |  | | | |  | | | | |  | |
light snow | light snow | mod. snow | snow shwrs | cloudy | snow shwrs | light snow | snow shwrs | some clouds | snow shwrs | light snow | snow shwrs | some clouds | some clouds | snow shwrs | some clouds | light snow | heavy snow | |
Cloud base (m) | 400 | 350 | 350 | 350 | 350 | 300 | 350 | 400 | 350 | 400 | 350 | 350 | 350 | 350 | 400 | 350 | 350 | 300 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 1 | 3 | 7 | 1 | — | 2 | 4 | 2 | — | 1 | 3 | 5 | — | — | 2 | — | 4 | 11 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -7 | -7 | -7 | -9 | -8 | -6 | -7 | -11 | -11 | -7 | -4 | -4 | -2 | -2 | -3 | -2 | -3 | 0 |
min °C | -8 | -7 | -10 | -10 | -9 | -8 | -9 | -12 | -13 | -9 | -5 | -5 | -2 | -3 | -3 | -2 | -3 | -4 |
chill °C | -16 | -15 | -19 | -16 | -12 | -17 | -20 | -22 | -21 | -17 | -13 | -13 | -7 | -10 | -10 | -8 | -10 | -12 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100 | 100 | 300 |
 | 6:41 | — | — | 6:39 | — | — | 6:37 | — | — | 6:33 | — | — | 6:31 | — | — | 6:28 | — | — |
 | — | 6:07 | — | — | 6:09 | — | — | 6:10 | — | — | 6:13 | — | — | 6:15 | — | — | 6:16 | — |
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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 Sat night. Temperatures will be well below freezing (max -6°C on Sun night, min -13°C on Mon night). Winds increasing (calm on Sun afternoon, near gales from the SSE by Mon morning).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A heavy fall of snow, heaviest during Thu afternoon. Temperatures will be below freezing (max 0°C on Thu night, min -9°C on Tue morning). Mainly strong winds.
This table gives the weather forecast for Mount Grant, (Allardyce Range) at the specific elevation of 500 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.