– 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 Tue 15 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Tue 15 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 Wed night. Temperatures will be below freezing (max -3°C on Fri morning, min -13°C on Tue afternoon). Winds decreasing (near gales from the WSW on Wed night, moderate winds from the SW by Thu night). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Sat afternoon. Temperatures will be below freezing (max -3°C on Fri afternoon, min -13°C on Sun morning). Winds decreasing (stormy winds from the NW on Sat morning, light winds from the WSW by Mon morning). | ||||||||||||||||
Tue 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | |  | |  | | | | | | | |
snow shwrs | snow shwrs | some clouds | snow shwrs | heavy snow | light snow | snow shwrs | snow shwrs | clear | clear | light snow | light snow | light snow | snow shwrs | snow shwrs | some clouds | snow shwrs | |
Cloud base (m) | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 400 | 400 | 400 | 400 | 350 | 300 | 350 | 350 | 400 | 400 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 1 | 3 | — | 1 | 16 | 5 | 2 | 1 | — | — | 1 | 4 | 5 | 4 | 1 | — | 4 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -11 | -8 | -7 | -8 | -6 | -8 | -7 | -6 | -3 | -3 | -4 | -3 | -3 | -7 | -13 | -13 | -13 |
min °C | -13 | -10 | -7 | -9 | -8 | -8 | -8 | -8 | -4 | -3 | -8 | -3 | -4 | -11 | -13 | -13 | -13 |
chill °C | -24 | -21 | -18 | -20 | -19 | -18 | -18 | -18 | -13 | -12 | -18 | -14 | -14 | -24 | -26 | -26 | -25 |
Freezing level m | 0 | 0 | 0 | 0 | 50 | 0 | 0 | 0 | 0 | 0 | 0 | 500 | 600 | 0 | 0 | 0 | 0 |
 | — | — | 6:31 | — | — | 6:28 | — | — | 6:26 | — | — | 6:24 | — | — | 6:22 | — | — |
 | 6:13 | — | — | 6:15 | — | — | 6:16 | — | — | 6:19 | — | — | 6:20 | — | — | 6:22 | — |
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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 Wed night. Temperatures will be below freezing (max -3°C on Fri morning, min -13°C on Tue afternoon). Winds decreasing (near gales from the WSW on Wed night, moderate winds from the SW by Thu night).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A moderate fall of snow, heaviest on Sat afternoon. Temperatures will be below freezing (max -3°C on Fri afternoon, min -13°C on Sun morning). Winds decreasing (stormy winds from the NW on Sat morning, light winds from the WSW by Mon 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Stanley Airport |  | ||||
Mount Kent | |||||
Mount Pleasant Airport | | ||||
Dinamet | |||||
Pebble Island | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport | | ||||
Marambio Airport (Seymour Island) |  | ||||
Puerto Williams |
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.