– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 3 pm Mon 04 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Mon 04 May Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Mon 04 May 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 Mon night. Temperatures will be below freezing (max 0°C on Mon night, min -8°C on Tue afternoon). Winds increasing (light winds from the NE on Mon night, gales from the S by Tue night). | Days 5–7 Weather SummaryA light covering of new snow on Thu afternoon turning to drizzle on Sun morning. Freeze-thaw conditions (max 2°C on Sat night, min -5°C on Thu afternoon). Winds increasing (light winds from the SSW on Fri afternoon, strong winds from the ENE by Sat night). | ||||||||||||||||
Mon 4 | Tuesday 5 | Wednesday 6 | Thursday 7 | Friday 8 | Saturday 9 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | |  | | |  | | |  |  | |  | |
light snow | heavy snow | snow shwrs | light snow | heavy snow | light snow | light snow | light snow | snow shwrs | snow shwrs | snow shwrs | light snow | light snow | cloudy | cloudy | light snow | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
3 | 16 | 5 | 2 | 12 | 2 | 3 | 4 | 2 | 2 | 2 | 2 | 1 | — | — | 2 | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -1 | 0 | -6 | -7 | -6 | -6 | -6 | -4 | -5 | -4 | -1 | 0 | -1 | -2 | -2 | -1 | 2 |
min °C | -5 | -4 | -7 | -8 | -7 | -6 | -6 | -6 | -5 | -5 | -4 | -1 | -1 | -3 | -3 | -2 | 0 |
-13 | -11 | -14 | -14 | -18 | -16 | -17 | -17 | -13 | -13 | -11 | -6 | -4 | -8 | -9 | -9 | -7 | |
0 | 500 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 400 | 400 | 0 | 0 | 150 | 600 | |
Cloud base (m) | 300 | 300 | 300 | 350 | 350 | 400 | 400 | 400 | 450 | 450 | 450 | 400 | 400 | 450 | 500 | 450 | 400 |
 | — | — | 7:54 | — | — | 7:56 | — | — | 7:58 | — | — | 7:58 | — | — | 8:00 | — | — |
 | 4:55 | — | — | 4:54 | — | — | 4:52 | — | — | 4:51 | — | — | 4:49 | — | — | 4:46 | — |
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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 night. Temperatures will be below freezing (max 0°C on Mon night, min -8°C on Tue afternoon). Winds increasing (light winds from the NE on Mon night, gales from the S by Tue night).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A light covering of new snow on Thu afternoon turning to drizzle on Sun morning. Freeze-thaw conditions (max 2°C on Sat night, min -5°C on Thu afternoon). Winds increasing (light winds from the SSW on Fri afternoon, strong winds from the ENE by Sat 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 |  | ||||
Mount Pleasant Airport |  | ||||
BaseEsperanza | | ||||
BaseCarlini | | ||||
King Sejong |  | ||||
Dinamet | |||||
CentroMet.Antártico Presidente Eduardo Frei |  | ||||
Teniente R. Marsh Airport |  | ||||
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.