– 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 Thu 17 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Thu 17 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 -1°C on Fri night, min -8°C on Thu night). Winds decreasing (strong winds from the NW on Sat afternoon, light winds from the SW by Sun morning). | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max -5°C on Tue morning, min -10°C on Sun night). Winds decreasing (strong winds from the S on Sun night, calm by Tue afternoon). | |||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  | | |  | | | |  |  | |  | |
snow shwrs | some clouds | some clouds | snow shwrs | light snow | mod. snow | snow shwrs | some clouds | snow shwrs | snow shwrs | some clouds | some clouds | some clouds | cloudy | cloudy | cloudy | |
Cloud base (m) | 350 | 400 | 400 | 400 | 350 | 300 | 350 | 400 | 350 | 450 | 400 | 400 | 400 | 5250 | 3100 | |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | 3 | — | — | 2 | 3 | 7 | 5 | — | 2 | 4 | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -6 | -4 | -3 | -1 | -1 | -1 | -2 | -4 | -4 | -6 | -9 | -8 | -8 | -5 | -5 | -6 |
min °C | -8 | -5 | -4 | -4 | -1 | -1 | -4 | -4 | -6 | -10 | -10 | -9 | -10 | -6 | -6 | -8 |
chill °C | -16 | -12 | -11 | -11 | -8 | -9 | -11 | -10 | -12 | -19 | -17 | -13 | -16 | -11 | -6 | -13 |
Freezing level m | 0 | 0 | 0 | 0 | 400 | 350 | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 6:26 | — | — | 6:24 | — | — | 6:22 | — | — | 6:18 | — | — | 6:16 | — | — |
 | — | — | 6:19 | — | — | 6:20 | — | — | 6:22 | — | — | 6:23 | — | — | 6:25 | — |
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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 -1°C on Fri night, min -8°C on Thu night). Winds decreasing (strong winds from the NW on Sat afternoon, light winds from the SW by Sun morning).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A dusting of new snow. Temperatures will be below freezing (max -5°C on Tue morning, min -10°C on Sun night). Winds decreasing (strong winds from the S on Sun night, calm by Tue afternoon).
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.