– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 3 am Tue 05 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Tue 05 May Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Tue 05 May Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Tue night. Temperatures will be well below freezing (max -6°C on Thu night, min -13°C on Tue morning). Winds increasing (moderate winds from the SW on Tue morning, severe gales from the S by Tue night). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Fri morning. Temperatures will be below freezing (max 0°C on Sun afternoon, min -6°C on Fri afternoon). Winds increasing (light winds from the SSE on Fri night, severe gales from the ENE by Sat night). | |||||||||||||||||
Tuesday 5 | Wednesday 6 | Thursday 7 | Friday 8 | Saturday 9 | Sunday 10 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  | | |  | | |  |  | |  | | |  | |
snow shwrs | light snow | heavy snow | light snow | light snow | mod. snow | light snow | snow shwrs | snow shwrs | light snow | snow shwrs | some clouds | cloudy | light snow | light snow | light snow | snow shwrs | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
5 | 3 | 17 | 2 | 5 | 6 | 3 | 4 | 3 | 3 | 1 | — | — | 2 | 4 | 2 | 1 | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -12 | -11 | -12 | -12 | -11 | -10 | -10 | -10 | -6 | -5 | -5 | -6 | -4 | -3 | -2 | -2 | 0 | 0 |
min °C | -13 | -12 | -12 | -12 | -12 | -11 | -10 | -10 | -9 | -5 | -6 | -6 | -5 | -4 | -4 | -2 | -1 | -1 |
-22 | -21 | -25 | -26 | -26 | -25 | -21 | -21 | -19 | -13 | -12 | -10 | -13 | -13 | -15 | -12 | -10 | -9 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 400 | 300 | 0 | 0 | 0 | 300 | 800 | 1150 | 1000 | |
Cloud base (m) | 300 | 350 | 350 | 400 | 400 | 400 | 450 | 450 | 450 | 450 | 450 | 450 | 400 | 700 | 1450 | 350 | 350 | 400 |
 | 7:54 | — | — | 7:56 | — | — | 7:58 | — | — | 7:58 | — | — | 8:00 | — | — | 8:03 | — | — |
 | — | 4:54 | — | — | 4:52 | — | — | 4:51 | — | — | 4:49 | — | — | 4:46 | — | — | 4:45 | — |
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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 Tue night. Temperatures will be well below freezing (max -6°C on Thu night, min -13°C on Tue morning). Winds increasing (moderate winds from the SW on Tue morning, severe gales from the S by Tue night).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A moderate fall of snow, heaviest on Fri morning. Temperatures will be below freezing (max 0°C on Sun afternoon, min -6°C on Fri afternoon). Winds increasing (light winds from the SSE on Fri night, severe gales from the ENE by Sat 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
BaseOrcadas |  | ||||
Mount Pleasant Airport |  | ||||
BaseEsperanza | |||||
BaseCarlini | |||||
Dinamet | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
BaseMarambio | |||||
Marambio Airport (Seymour Island) |  | ||||
Captain Arturo Prat Base |
* 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.