– 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 Mon 26 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Mon 26 Oct 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 Tue morning. Temperatures will be below freezing (max -2°C on Wed morning, min -5°C on Mon night). Winds decreasing (gales from the SW on Mon night, light winds from the S by Thu morning). | Days 5–7 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 7°C on Fri afternoon, min -4°C on Thu afternoon). Winds increasing (light winds from the S on Thu afternoon, near gales from the WSW by Fri night). | ||||||||||||||||
Mon 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | |  |  | |  | |  |  | | | | |
light snow | heavy snow | mod. snow | some clouds | some clouds | snow shwrs | snow shwrs | light snow | cloudy | some clouds | rain shwrs | some clouds | clear | snow shwrs | cloudy | some clouds | some clouds | |
Cloud base (m) | 350 | 350 | 400 | 400 | 450 | 400 | 400 | 350 | 400 | 400 | 450 | 550 | 8900 | 400 | 400 | 400 | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 5 | 15 | 9 | — | — | 2 | 2 | 3 | — | — | — | — | — | 1 | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | 0.1 | — | — | 0.2 | — | — | — |
max °C | -3 | -4 | -5 | -4 | -3 | -2 | -2 | -2 | -2 | -2 | 2 | 6 | 7 | 6 | -2 | -3 | -1 |
min °C | -4 | -5 | -5 | -4 | -4 | -3 | -2 | -2 | -2 | -4 | -3 | 5 | 6 | 0 | -2 | -3 | -3 |
chill °C | -13 | -16 | -15 | -13 | -12 | -10 | -9 | -7 | -6 | -9 | -7 | 2 | 1 | -9 | -11 | -12 | -11 |
Freezing level m | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 100 | 0 | 0 | 0 | 2300 | 2600 | 2400 | 250 | 0 | 0 |
 | — | — | 4:52 | — | — | 4:50 | — | — | 4:48 | — | — | 4:46 | — | — | 4:43 | — | — |
 | 7:30 | — | — | 7:32 | — | — | 7:35 | — | — | 7:37 | — | — | 7:38 | — | — | 7:40 | — |
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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 morning. Temperatures will be below freezing (max -2°C on Wed morning, min -5°C on Mon night). Winds decreasing (gales from the SW on Mon night, light winds from the S by Thu morning).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 7°C on Fri afternoon, min -4°C on Thu afternoon). Winds increasing (light winds from the S on Thu afternoon, near gales from the WSW by Fri 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 |
|---|---|---|---|---|---|
BaseOrcadas | |||||
Stanley Airport |  | ||||
Mount Kent | |||||
Mount Pleasant Airport |  | ||||
Sea Lion Island | |||||
BaseEsperanza | |||||
BaseCarlini | |||||
Dinamet | |||||
Pebble Island | |||||
Centro Met. Antártico Presidente Eduardo Frei |
* 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.