– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 3 am Mon 10 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Mon 10 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Mon 10 Aug 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 Tue afternoon. Temperatures will be well below freezing (max -6°C on Mon night, min -14°C on Mon night). Winds increasing (moderate winds from the W on Mon afternoon, gales from the SW by Tue afternoon). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Sat afternoon. Temperatures will be below freezing (max -4°C on Fri morning, min -10°C on Thu morning). Winds decreasing (strong winds from the SSW on Thu morning, light winds from the WSW by Thu night). | |||||||||||||||||
Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  | | | | |  | | |  | | | | |
some clouds | light snow | mod. snow | light snow | mod. snow | heavy snow | snow shwrs | light snow | mod. snow | light snow | snow shwrs | some clouds | light snow | snow shwrs | snow shwrs | snow shwrs | mod. snow | heavy snow | |
Cloud base (m) | 350 | 350 | 300 | 350 | 350 | 350 | 350 | 350 | 350 | 400 | 400 | 400 | 700 | 350 | 400 | 400 | 400 | 400 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | 1 | 9 | 3 | 7 | 12 | 3 | 2 | 7 | 2 | 1 | — | 1 | 4 | 3 | 2 | 6 | 11 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -12 | -9 | -6 | -11 | -10 | -10 | -12 | -12 | -11 | -10 | -9 | -7 | -4 | -4 | -4 | -5 | -4 | -4 |
min °C | -13 | -11 | -14 | -13 | -10 | -11 | -12 | -12 | -12 | -10 | -9 | -9 | -5 | -4 | -6 | -5 | -5 | -4 |
chill °C | -23 | -20 | -27 | -26 | -23 | -23 | -23 | -23 | -24 | -21 | -19 | -17 | -9 | -10 | -14 | -13 | -13 | -12 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 7:58 | — | — | 7:56 | — | — | 7:54 | — | — | 7:52 | — | — | 7:48 | — | — | 7:47 | — | — |
 | — | 5:09 | — | — | 5:10 | — | — | 5:13 | — | — | 5:15 | — | — | 5:16 | — | — | 5:17 | — |
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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 Tue afternoon. Temperatures will be well below freezing (max -6°C on Mon night, min -14°C on Mon night). Winds increasing (moderate winds from the W on Mon afternoon, gales from the SW by Tue afternoon).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A heavy fall of snow, heaviest during Sat afternoon. Temperatures will be below freezing (max -4°C on Fri morning, min -10°C on Thu morning). Winds decreasing (strong winds from the SSW on Thu morning, light winds from the WSW by Thu night).
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.