– 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 05 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Mon 05 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 -1°C on Tue morning, min -4°C on Wed night). Winds increasing (light winds from the SSW on Mon afternoon, fresh winds from the WSW by Thu morning). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Thu afternoon. Freeze-thaw conditions (max 2°C on Sat morning, min -4°C on Fri morning). Mainly strong winds. | ||||||||||||||||
Mon 5 | Tuesday 6 | Wednesday 7 | Thursday 8 | Friday 9 | Saturday 10 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | |  |  |  |  | |  | |  | | | |
cloudy | some clouds | clear | clear | some clouds | clear | clear | clear | light snow | mod. snow | mod. snow | mod. snow | snow shwrs | some clouds | some clouds | some clouds | some clouds | |
Cloud base (m) | 2750 | 2700 | 2600 | 700 | 400 | 450 | 400 | 350 | 400 | 400 | 450 | 450 | 450 | 450 | 400 | ||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | 3 | 7 | 8 | 7 | 4 | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -2 | -3 | -1 | -2 | -2 | -1 | -1 | -3 | -2 | -2 | -2 | -3 | -3 | 1 | 2 | 1 | -1 |
min °C | -3 | -3 | -1 | -2 | -3 | -1 | -2 | -4 | -3 | -3 | -3 | -4 | -3 | -3 | 2 | 0 | -2 |
chill °C | -6 | -6 | -4 | -6 | -8 | -6 | -8 | -10 | -10 | -11 | -11 | -12 | -10 | -11 | -4 | -7 | -10 |
Freezing level m | 0 | 0 | 200 | 150 | 0 | 0 | 0 | 0 | 50 | 150 | 0 | 0 | 0 | 0 | 1100 | 900 | 100 |
 | — | — | 5:41 | — | — | 5:39 | — | — | 5:37 | — | — | 5:33 | — | — | 5:31 | — | — |
 | 6:50 | — | — | 6:52 | — | — | 6:53 | — | — | 6:54 | — | — | 6:57 | — | — | 6:59 | — |
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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 -1°C on Tue morning, min -4°C on Wed night). Winds increasing (light winds from the SSW on Mon afternoon, fresh winds from the WSW by Thu morning).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A heavy fall of snow, heaviest during Thu afternoon. Freeze-thaw conditions (max 2°C on Sat morning, min -4°C on Fri morning). Mainly strong winds.
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 | |||||
Mount Kent | |||||
Mount Pleasant Airport |  | ||||
Sea Lion Island | |||||
BaseEsperanza | |||||
Dinamet | |||||
Pebble Island | |||||
Teniente R. Marsh Airport |  | ||||
ASCATB347E57S | |||||
BaseMarambio |
* 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.