– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 3 am Sat 11 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Sat 11 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Sat 11 Jul 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 Mon morning. Temperatures will be well below freezing (max -6°C on Sun night, min -15°C on Mon night). Mainly gales. | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -1°C on Tue night, min -10°C on Tue morning). Winds increasing (light winds from the WNW on Tue morning, stormy winds from the WNW by Thu night). | |||||||||||||||||
Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  |  |  | |  |  |  | | | | | | | |
snow shwrs | snow shwrs | snow shwrs | snow shwrs | snow shwrs | mod. snow | heavy snow | mod. snow | snow shwrs | some clouds | light snow | heavy snow | snow shwrs | snow shwrs | snow shwrs | light snow | light snow | heavy snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 4 | 2 | 4 | 2 | 2 | 6 | 12 | 7 | 2 | — | 3 | 12 | 3 | 1 | 1 | 1 | 1 | 12 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -10 | -9 | -8 | -8 | -8 | -6 | -6 | -13 | -10 | -8 | -6 | -1 | -3 | -6 | -6 | -4 | -1 | -1 |
min °C | -10 | -9 | -9 | -8 | -8 | -7 | -7 | -14 | -15 | -10 | -9 | -3 | -6 | -6 | -7 | -6 | -2 | -2 |
chill °C | -21 | -19 | -19 | -18 | -17 | -18 | -17 | -29 | -30 | -17 | -21 | -12 | -15 | -15 | -17 | -16 | -12 | -13 |
Freezing level m | 0 | 0 | 0 | 150 | 150 | 200 | 250 | 0 | 0 | 0 | 0 | 750 | 500 | 0 | 100 | 250 | 850 | 800 |
Cloud base (m) | 400 | 450 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 350 | 300 | 350 | 400 | 400 | 400 | 400 | 300 |
 | 8:42 | — | — | 8:41 | — | — | 8:41 | — | — | 8:40 | — | — | 8:38 | — | — | 8:37 | — | — |
 | — | 4:23 | — | — | 4:24 | — | — | 4:27 | — | — | 4:28 | — | — | 4:29 | — | — | 4:30 | — |
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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 Mon morning. Temperatures will be well below freezing (max -6°C on Sun night, min -15°C on Mon night). Mainly gales.
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -1°C on Tue night, min -10°C on Tue morning). Winds increasing (light winds from the WNW on Tue morning, stormy winds from the WNW by Thu 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 |
|---|---|---|---|---|---|
Mount Kent | |||||
Mount Pleasant Airport |  | ||||
Sea Lion Island | |||||
Dinamet | |||||
Pebble Island | |||||
Centro Met. 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.