– 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 Sat 12 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Sat 12 Sep 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 Sat night. Temperatures will be well below freezing (max -7°C on Sun night, min -16°C on Sun morning). Winds increasing (calm on Sun night, gales from the W by Tue afternoon). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Thu afternoon. Temperatures will be below freezing (max -5°C on Thu afternoon, min -15°C on Fri morning). Mainly near gales. | |||||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  |  | |  | | | | |  |  | |
mod. snow | clear | cloudy | light snow | light snow | snow shwrs | some clouds | some clouds | snow shwrs | snow shwrs | some clouds | some clouds | snow shwrs | light snow | mod. snow | heavy snow | |
Cloud base (m) | 350 | 350 | 350 | 300 | 300 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 400 | 300 | 300 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | 8 | — | — | 4 | 5 | 2 | — | — | 1 | 6 | — | — | 4 | 4 | 10 | 15 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -12 | -14 | -12 | -7 | -9 | -13 | -16 | -14 | -9 | -6 | -7 | -7 | -7 | -6 | -5 | -7 |
min °C | -15 | -16 | -13 | -10 | -11 | -15 | -16 | -15 | -12 | -9 | -7 | -7 | -8 | -7 | -6 | -14 |
chill °C | -29 | -25 | -18 | -20 | -18 | -27 | -28 | -26 | -24 | -21 | -16 | -18 | -18 | -17 | -15 | -26 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 50 | 150 | 200 | 0 |
 | — | 6:39 | — | — | 6:37 | — | — | 6:33 | — | — | 6:31 | — | — | 6:28 | — | — |
 | — | — | 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 -7°C on Sun night, min -16°C on Sun morning). Winds increasing (calm on Sun night, gales from the W by Tue afternoon).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A heavy fall of snow, heaviest during Thu afternoon. Temperatures will be below freezing (max -5°C on Thu afternoon, min -15°C on Fri morning). Mainly near gales.
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.