– 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 18 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Fri 18 Sep Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Sat afternoon. Temperatures will be below freezing (max 0°C on Sat morning, min -8°C on Sun night). Winds decreasing (strong winds from the NW on Sat morning, light winds from the ESE by Mon afternoon). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Wed night. Temperatures will be below freezing (max -3°C on Wed night, min -8°C on Mon night). Winds increasing (calm on Tue night, strong winds from the W by Wed night). | |||||||||||||||
Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  |  |  | |  | | | | | | | |
snow shwrs | light snow | light snow | snow shwrs | cloudy | snow shwrs | light snow | some clouds | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | some clouds | light snow | |
Cloud base (m) | 400 | 350 | 300 | 350 | 350 | 350 | 350 | 400 | 400 | 400 | 350 | 2000 | 1700 | 400 | 350 | 350 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | 1 | 3 | 5 | 1 | — | 1 | 4 | — | — | — | — | — | — | — | — | 3 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -2 | 0 | 0 | -1 | -3 | -3 | -3 | -8 | -8 | -6 | -5 | -4 | -5 | -5 | -5 | -3 |
min °C | -4 | -1 | 0 | -5 | -3 | -4 | -8 | -8 | -8 | -8 | -6 | -5 | -6 | -6 | -6 | -5 |
chill °C | -10 | -8 | -7 | -12 | -9 | -9 | -16 | -16 | -14 | -12 | -13 | -10 | -9 | -12 | -13 | -14 |
Freezing level m | 0 | 350 | 450 | 0 | 0 | 50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 50 |
 | — | 6:24 | — | — | 6:22 | — | — | 6:18 | — | — | 6:16 | — | — | 6:13 | — | — |
 | — | — | 6:20 | — | — | 6:22 | — | — | 6:23 | — | — | 6:25 | — | — | 6:28 | — |
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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 Sat afternoon. Temperatures will be below freezing (max 0°C on Sat morning, min -8°C on Sun night). Winds decreasing (strong winds from the NW on Sat morning, light winds from the ESE by Mon afternoon).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A light covering of new snow mostly falling on Wed night. Temperatures will be below freezing (max -3°C on Wed night, min -8°C on Mon night). Winds increasing (calm on Tue night, strong winds from the W by Wed 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.