– 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 Fri 16 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Fri 16 Oct Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max 0°C on Sun morning, min -4°C on Fri night). Winds decreasing (strong winds from the WSW on Fri afternoon, light winds from the S by Sun morning). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Wed afternoon. Freeze-thaw conditions (max 3°C on Mon night, min -5°C on Wed night). Wind will be generally light. | ||||||||||||||||
Fri 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | |  | | | | | | | |  |  | |
snow shwrs | light snow | some clouds | clear | clear | clear | clear | some clouds | some clouds | some clouds | clear | clear | clear | clear | some clouds | light snow | snow shwrs | |
Cloud base (m) | 400 | 400 | 450 | 450 | 500 | 450 | 450 | 450 | 450 | 450 | 450 | 550 | 400 | 350 | |||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 1 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 5 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -1 | -3 | -4 | -4 | -2 | 0 | -1 | 0 | 0 | 0 | 3 | 3 | 3 | 2 | 2 | 0 | -1 |
min °C | -1 | -4 | -4 | -4 | -3 | -1 | -2 | -1 | 0 | 0 | 1 | 2 | 2 | 1 | 1 | 0 | -5 |
chill °C | -8 | -12 | -12 | -11 | -9 | -4 | -7 | -6 | -6 | -5 | -3 | -1 | -1 | -2 | -5 | -6 | -12 |
Freezing level m | 250 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1500 | 1650 | 1650 | 1800 | 950 | 900 | 550 | 100 |
 | — | — | 5:15 | — | — | 5:13 | — | — | 5:09 | — | — | 5:07 | — | — | 5:05 | — | — |
 | 7:10 | — | — | 7:13 | — | — | 7:15 | — | — | 7:16 | — | — | 7:19 | — | — | 7:21 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: A dusting of new snow. Temperatures will be below freezing (max 0°C on Sun morning, min -4°C on Fri night). Winds decreasing (strong winds from the WSW on Fri afternoon, light winds from the S by Sun morning).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A moderate fall of snow, heaviest on Wed afternoon. Freeze-thaw conditions (max 3°C on Mon night, min -5°C on Wed night). Wind will be generally light.
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 | |||||
CentroMet.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.