– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 3 am Tue 26 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Tue 26 May Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Tue 26 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 below freezing (max -5°C on Thu night, min -9°C on Wed afternoon). Winds increasing (moderate winds from the S on Wed afternoon, gales from the SSW by Thu night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max 0°C on Sat afternoon, min -8°C on Sat night). Winds increasing (strong winds from the WSW on Fri night, severe gales from the WSW by Sun night). | |||||||||||||||||
Tuesday 26 | Wednesday 27 | Thursday 28 | Friday 29 | Saturday 30 | Sunday 31 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | |  |  | | | | | | | | | |
light snow | mod. snow | heavy snow | snow shwrs | snow shwrs | some clouds | some clouds | snow shwrs | snow shwrs | clear | clear | snow shwrs | light snow | light snow | snow shwrs | some clouds | some clouds | snow shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
3 | 6 | 11 | 4 | 1 | — | — | 1 | 3 | — | — | 3 | 1 | 3 | 12 | — | — | 7 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -7 | -6 | -6 | -8 | -9 | -7 | -6 | -6 | -5 | -6 | -5 | -4 | -3 | 0 | -3 | -6 | -8 | -6 |
min °C | -7 | -7 | -8 | -8 | -9 | -9 | -6 | -9 | -7 | -6 | -5 | -5 | -4 | -2 | -8 | -7 | -8 | -8 |
-16 | -16 | -17 | -16 | -17 | -18 | -14 | -21 | -18 | -17 | -15 | -15 | -13 | -11 | -20 | -18 | -20 | -20 | |
0 | 50 | 150 | 100 | 0 | 0 | 0 | 0 | 150 | 0 | 0 | 200 | 350 | 650 | 150 | 0 | 50 | 50 | |
Cloud base (m) | 450 | 400 | 350 | 350 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 350 | 400 | 350 | 350 |
 | 8:27 | — | — | 8:29 | — | — | 8:30 | — | — | 8:32 | — | — | 8:33 | — | — | 8:33 | — | — |
 | — | 4:22 | — | — | 4:21 | — | — | 4:20 | — | — | 4:19 | — | — | 4:17 | — | — | 4:16 | — |
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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 below freezing (max -5°C on Thu night, min -9°C on Wed afternoon). Winds increasing (moderate winds from the S on Wed afternoon, gales from the SSW by Thu night).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max 0°C on Sat afternoon, min -8°C on Sat night). Winds increasing (strong winds from the WSW on Fri night, severe gales from the WSW by Sun 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 |  | ||||
King Sejong | | ||||
CentroMet.Antártico Presidente Eduardo Frei | | ||||
Teniente R. Marsh Airport | | ||||
BaseBernardoO higgins | |||||
BaseMarambio | |||||
Marambio Airport (Seymour Island) |  |
* 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.