– 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: 3 pm Sun 27 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Sun 27 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 Mon morning. Temperatures will be well below freezing (max -6°C on Tue afternoon, min -12°C on Mon night). Winds decreasing (gales from the WSW on Mon morning, moderate winds from the SW by Tue morning). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Fri night. Temperatures will be well below freezing (max -8°C on Thu morning, min -18°C on Fri night). Winds increasing (light winds from the S on Thu morning, gales from the S by Sat morning). | ||||||||||||||||
Sun 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | Friday 2 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | |  | | |  | | | | |  | | | | |
light snow | snow shwrs | light snow | mod. snow | snow shwrs | clear | clear | snow shwrs | snow shwrs | light snow | snow shwrs | clear | clear | clear | snow shwrs | light snow | snow shwrs | |
Cloud base (m) | 400 | 400 | 400 | 400 | 400 | 450 | 450 | 400 | 400 | 400 | 400 | 450 | 400 | 350 | 350 | 350 | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 4 | 6 | 5 | 6 | 2 | — | — | 2 | 4 | 4 | 1 | — | — | — | 1 | 3 | 10 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -9 | -9 | -8 | -9 | -10 | -7 | -6 | -7 | -8 | -10 | -9 | -8 | -8 | -8 | -10 | -11 | -11 |
min °C | -10 | -9 | -8 | -10 | -12 | -9 | -7 | -9 | -10 | -12 | -13 | -8 | -8 | -9 | -11 | -11 | -18 |
chill °C | -22 | -20 | -20 | -22 | -23 | -17 | -17 | -20 | -22 | -24 | -26 | -14 | -16 | -17 | -21 | -21 | -34 |
Freezing level m | 0 | 0 | 50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 6:01 | — | — | 5:58 | — | — | 5:56 | — | — | 5:54 | — | — | 5:52 | — | — |
 | 6:35 | — | — | 6:37 | — | — | 6:38 | — | — | 6:39 | — | — | 6:42 | — | — | 6:44 | — |
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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 Mon morning. Temperatures will be well below freezing (max -6°C on Tue afternoon, min -12°C on Mon night). Winds decreasing (gales from the WSW on Mon morning, moderate winds from the SW by Tue morning).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A moderate fall of snow, heaviest on Fri night. Temperatures will be well below freezing (max -8°C on Thu morning, min -18°C on Fri night). Winds increasing (light winds from the S on Thu morning, gales from the S by Sat morning).
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.