– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 3 am Sat 23 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Sat 23 May Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Sat 23 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 Sat morning. Temperatures will be below freezing (max -4°C on Sat morning, min -10°C on Sun night). Winds decreasing (gales from the SSW on Sat morning, moderate winds from the SSW by Mon night). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Thu morning. Temperatures will be below freezing (max -2°C on Tue night, min -7°C on Tue morning). Winds increasing (light winds from the WNW on Wed night, fresh winds from the SSE by Thu night). | |||||||||||||||||
Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | Wednesday 27 | Thursday 28 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | |  |  |  |  | | | | | | | |
mod. snow | light snow | mod. snow | light snow | snow shwrs | light snow | light snow | light snow | snow shwrs | some clouds | cloudy | cloudy | cloudy | some clouds | snow shwrs | snow shwrs | snow shwrs | snow shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
7 | 4 | 8 | 1 | 1 | 5 | 4 | 2 | 1 | — | — | — | — | — | 1 | 4 | 1 | 2 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -4 | -5 | -4 | -4 | -5 | -5 | -10 | -9 | -7 | -6 | -5 | -2 | -2 | -2 | -2 | -2 | -4 | -4 |
min °C | -4 | -5 | -5 | -5 | -5 | -10 | -10 | -9 | -8 | -7 | -6 | -4 | -2 | -2 | -4 | -3 | -5 | -5 |
-15 | -15 | -15 | -13 | -12 | -22 | -22 | -20 | -18 | -14 | -12 | -8 | -5 | -6 | -10 | -9 | -10 | -10 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 150 | 200 | 0 | 100 | 0 | 0 | |
Cloud base (m) | 350 | 350 | 350 | 350 | 350 | 350 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 350 | 300 | 300 | 300 |
 | 8:23 | — | — | 8:25 | — | — | 8:26 | — | — | 8:27 | — | — | 8:29 | — | — | 8:30 | — | — |
 | — | 4:24 | — | — | 4:23 | — | — | 4:22 | — | — | 4:22 | — | — | 4:21 | — | — | 4:20 | — |
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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 Sat morning. Temperatures will be below freezing (max -4°C on Sat morning, min -10°C on Sun night). Winds decreasing (gales from the SSW on Sat morning, moderate winds from the SSW by Mon night).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A light covering of new snow mostly falling on Thu morning. Temperatures will be below freezing (max -2°C on Tue night, min -7°C on Tue morning). Winds increasing (light winds from the WNW on Wed night, fresh winds from the SSE by Thu 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 Kent | |||||
Mount Pleasant Airport |  | ||||
Sea Lion Island | |||||
BaseEsperanza | |||||
BaseCarlini | |||||
Dinamet | |||||
Pebble Island | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  |
* 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.