– 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 am Sun 13 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Sun 13 Sep Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Mon afternoon. Temperatures will be below freezing (max -4°C on Tue night, min -12°C on Mon night). Winds increasing (calm on Sun afternoon, strong winds from the W by Tue afternoon). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Thu afternoon. Temperatures will be below freezing (max -1°C on Thu afternoon, min -11°C on Fri afternoon). Winds decreasing (fresh winds from the WSW on Wed afternoon, light winds from the WSW by Thu afternoon). | |||||||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | |  | | | | | | |  | |  | |
some clouds | cloudy | light snow | light snow | light snow | some clouds | some clouds | light snow | snow shwrs | some clouds | some clouds | light snow | light snow | light snow | snow shwrs | snow shwrs | some clouds | clear | |
Cloud base (m) | 350 | 350 | 300 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 400 | 300 | 350 | 350 | 400 | 450 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | 3 | 2 | 3 | — | — | 1 | 4 | — | — | 1 | 3 | 5 | 7 | 3 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -10 | -9 | -5 | -5 | -8 | -12 | -8 | -5 | -4 | -3 | -3 | -2 | -2 | -1 | -3 | -10 | -11 | -7 |
min °C | -11 | -10 | -8 | -6 | -10 | -12 | -10 | -7 | -5 | -4 | -4 | -4 | -2 | -2 | -9 | -10 | -11 | -11 |
chill °C | -17 | -10 | -16 | -10 | -19 | -21 | -18 | -16 | -14 | -11 | -12 | -11 | -9 | -6 | -18 | -18 | -20 | -18 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 150 | 250 | 0 | 0 | 0 | 0 |
 | 6:39 | — | — | 6:37 | — | — | 6:33 | — | — | 6:31 | — | — | 6:28 | — | — | 6:26 | — | — |
 | — | 6:09 | — | — | 6:10 | — | — | 6:13 | — | — | 6:15 | — | — | 6:16 | — | — | 6:19 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: A moderate fall of snow, heaviest on Mon afternoon. Temperatures will be below freezing (max -4°C on Tue night, min -12°C on Mon night). Winds increasing (calm on Sun afternoon, strong winds from the W by Tue afternoon).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A moderate fall of snow, heaviest on Thu afternoon. Temperatures will be below freezing (max -1°C on Thu afternoon, min -11°C on Fri afternoon). Winds decreasing (fresh winds from the WSW on Wed afternoon, light winds from the WSW by Thu afternoon).
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 | | ||||
BaseCarlini | | ||||
Dinamet | |||||
CentroMet.Antártico Presidente Eduardo Frei |  | ||||
CentroMet.Antártico Presidente Eduardo Frei | | ||||
Teniente R. Marsh Airport | | ||||
BaseBernardoO higgins |
* 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.