– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 3 pm Sun 14 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Sun 14 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Sun 14 Jun 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 Sun night. Temperatures will be below freezing (max -1°C on Sun night, min -10°C on Wed morning). Winds decreasing (strong winds from the NNW on Sun night, light winds from the NNE by Mon night). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Fri night. Temperatures will be well below freezing (max -6°C on Fri morning, min -12°C on Wed night). Winds decreasing (near gales from the SSW on Wed night, calm by Thu night). | ||||||||||||||||
Sun 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | |  |  | | | |  |  |  | | | |
light snow | snow shwrs | snow shwrs | snow shwrs | light snow | light snow | light snow | mod. snow | mod. snow | light snow | light snow | light snow | some clouds | clear | cloudy | cloudy | snow shwrs | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
2 | 11 | 2 | 2 | 3 | 2 | 4 | 9 | 6 | 3 | 5 | 3 | — | — | — | — | 4 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -2 | -1 | -4 | -5 | -2 | -4 | -6 | -8 | -9 | -10 | -11 | -10 | -9 | -7 | -6 | -6 | -6 |
min °C | -3 | -4 | -4 | -5 | -4 | -4 | -6 | -9 | -10 | -11 | -12 | -11 | -9 | -8 | -7 | -6 | -8 |
-11 | -11 | -11 | -14 | -11 | -11 | -13 | -19 | -21 | -23 | -24 | -22 | -18 | -14 | -12 | -11 | -18 | |
100 | 400 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 350 | 300 | 350 | 300 | 300 | 250 | 300 | 400 | 350 | 350 | 450 | 400 | 400 | 550 | 400 | 300 | 350 |
 | — | — | 8:48 | — | — | 8:48 | — | — | 8:48 | — | — | 8:48 | — | — | 8:49 | — | — |
 | 4:08 | — | — | 4:08 | — | — | 4:08 | — | — | 4:08 | — | — | 4:08 | — | — | 4:08 | — |
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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 Sun night. Temperatures will be below freezing (max -1°C on Sun night, min -10°C on Wed morning). Winds decreasing (strong winds from the NNW on Sun night, light winds from the NNE by Mon night).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A moderate fall of snow, heaviest on Fri night. Temperatures will be well below freezing (max -6°C on Fri morning, min -12°C on Wed night). Winds decreasing (near gales from the SSW on Wed night, calm 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Mount Kent | |||||
Mount Pleasant Airport |  | ||||
Sea Lion Island | |||||
Dinamet | |||||
Pebble Island | |||||
CentroMet.Antártico Presidente Eduardo Frei |  | ||||
Teniente R. Marsh Airport |  | ||||
Marambio Airport (Seymour Island) |  | ||||
Mount Alice | |||||
Mount Byron |
* 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.