– 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 Mon 14 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Mon 14 Sep Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -2°C on Wed morning, min -12°C on Mon night). Mainly strong winds. | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Sat afternoon. Freeze-thaw conditions (max 1°C on Sat night, min -8°C on Thu night). Winds increasing (light winds from the SSW on Thu night, strong winds from the NNW by Sat afternoon). | |||||||||||||||||
Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | | |  | | | | | | | |  |  | |
some clouds | snow shwrs | snow shwrs | snow shwrs | light snow | snow shwrs | some clouds | some clouds | mod. snow | light snow | light snow | snow shwrs | some clouds | snow shwrs | snow shwrs | light snow | mod. snow | light snow | |
Cloud base (m) | 300 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 400 | 350 | 350 | 350 | 400 | 400 | 400 | 400 | 300 | 350 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | 2 | 2 | 1 | 1 | 3 | — | — | 8 | 5 | 2 | 2 | — | 1 | 1 | 2 | 8 | 2 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -5 | -6 | -11 | -7 | -4 | -4 | -2 | -3 | -2 | -2 | -2 | -3 | -6 | -5 | -3 | -1 | 0 | 1 |
min °C | -5 | -9 | -12 | -9 | -6 | -4 | -3 | -4 | -4 | -2 | -2 | -8 | -7 | -6 | -5 | -2 | -1 | -5 |
chill °C | -8 | -20 | -21 | -17 | -15 | -11 | -11 | -11 | -11 | -9 | -7 | -16 | -14 | -13 | -12 | -9 | -9 | -13 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 50 | 150 | 150 | 0 | 0 | 0 | 0 | 100 | 200 | 300 |
 | 6:37 | — | — | 6:33 | — | — | 6:31 | — | — | 6:28 | — | — | 6:26 | — | — | 6:24 | — | — |
 | — | 6:10 | — | — | 6:13 | — | — | 6:15 | — | — | 6:16 | — | — | 6:19 | — | — | 6:20 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -2°C on Wed morning, min -12°C on Mon night). Mainly strong winds.
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A heavy fall of snow, heaviest during Sat afternoon. Freeze-thaw conditions (max 1°C on Sat night, min -8°C on Thu night). Winds increasing (light winds from the SSW on Thu night, strong winds from the NNW by Sat 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.