– 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 Wed 16 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Wed 16 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 afternoon. Temperatures will be below freezing (max -4°C on Fri afternoon, min -11°C on Thu night). Winds increasing (moderate winds from the SW on Thu night, severe gales from the NW by Sat afternoon). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Sat night. Temperatures will be below freezing (max -4°C on Sat night, min -16°C on Sun night). Winds decreasing (strong winds from the W on Sat night, light winds from the SE by Tue afternoon). | |||||||||||||||
Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | |  |  | | | | | |  | | |
heavy snow | mod. snow | snow shwrs | snow shwrs | clear | clear | snow shwrs | light snow | heavy snow | snow shwrs | snow shwrs | snow shwrs | snow shwrs | clear | some clouds | snow shwrs | |
Cloud base (m) | 350 | 350 | 350 | 350 | 400 | 400 | 400 | 350 | 300 | 350 | 350 | 350 | 400 | 400 | 400 | 400 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | 17 | 10 | 2 | 3 | — | — | 1 | 4 | 11 | 15 | 2 | 2 | 5 | — | — | 3 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -6 | -6 | -7 | -7 | -6 | -4 | -5 | -4 | -4 | -4 | -11 | -12 | -13 | -14 | -13 | -12 |
min °C | -8 | -7 | -7 | -11 | -7 | -5 | -9 | -4 | -4 | -11 | -12 | -13 | -16 | -15 | -14 | -13 |
chill °C | -19 | -18 | -16 | -20 | -16 | -15 | -20 | -14 | -16 | -21 | -23 | -25 | -29 | -24 | -26 | -25 |
Freezing level m | 100 | 150 | 150 | 0 | 0 | 0 | 0 | 400 | 400 | 150 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 6:28 | — | — | 6:26 | — | — | 6:24 | — | — | 6:22 | — | — | 6:18 | — | — |
 | — | — | 6:16 | — | — | 6:19 | — | — | 6:20 | — | — | 6:22 | — | — | 6:23 | — |
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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 afternoon. Temperatures will be below freezing (max -4°C on Fri afternoon, min -11°C on Thu night). Winds increasing (moderate winds from the SW on Thu night, severe gales from the NW by Sat afternoon).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A heavy fall of snow, heaviest during Sat night. Temperatures will be below freezing (max -4°C on Sat night, min -16°C on Sun night). Winds decreasing (strong winds from the W on Sat night, light winds from the SE by Tue afternoon).
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.