– 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 Fri 25 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Fri 25 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 Fri night. Temperatures will be well below freezing (max -7°C on Fri night, min -18°C on Sat afternoon). Winds increasing (fresh winds from the SW on Fri night, severe gales from the WSW by Mon afternoon). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -7°C on Tue night, min -16°C on Wed night). Winds decreasing (gales from the SW on Mon night, fresh winds from the SSW by Wed night). | |||||||||||||||
Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | |  |  |  | |  |  |  | | | | |
heavy snow | light snow | light snow | snow shwrs | light snow | light snow | mod. snow | mod. snow | snow shwrs | snow shwrs | some clouds | clear | clear | snow shwrs | light snow | snow shwrs | |
Cloud base (m) | 300 | 350 | 400 | 400 | 400 | 400 | 400 | 400 | 350 | 400 | 450 | 450 | 400 | 400 | 350 | 400 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | 12 | 3 | 3 | 5 | 4 | 5 | 7 | 6 | 6 | 4 | — | — | — | 2 | 4 | 11 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -7 | -15 | -16 | -16 | -10 | -8 | -8 | -8 | -8 | -13 | -13 | -9 | -7 | -9 | -8 | -10 |
min °C | -13 | -16 | -18 | -18 | -12 | -9 | -9 | -8 | -12 | -15 | -15 | -10 | -8 | -9 | -9 | -16 |
chill °C | -26 | -31 | -34 | -34 | -24 | -21 | -21 | -20 | -27 | -29 | -28 | -21 | -18 | -19 | -20 | -28 |
Freezing level m | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 100 | 50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 6:07 | — | — | 6:03 | — | — | 6:01 | — | — | 5:58 | — | — | 5:56 | — | — |
 | — | — | 6:32 | — | — | 6:35 | — | — | 6:37 | — | — | 6:38 | — | — | 6:39 | — |
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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 Fri night. Temperatures will be well below freezing (max -7°C on Fri night, min -18°C on Sat afternoon). Winds increasing (fresh winds from the SW on Fri night, severe gales from the WSW by Mon afternoon).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -7°C on Tue night, min -16°C on Wed night). Winds decreasing (gales from the SW on Mon night, fresh winds from the SSW by Wed night).
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.