– 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 Wed 21 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Wed 21 Oct 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 Wed night. Temperatures will be below freezing (max -5°C on Wed night, min -11°C on Fri afternoon). Winds decreasing (gales from the WSW on Wed night, fresh winds from the SSW by Fri night). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Sat morning. Temperatures will be below freezing (max 0°C on Mon morning, min -11°C on Sat morning). Winds increasing (moderate winds from the S on Sat morning, gales from the SW by Mon afternoon). | |||||||||||||||||
Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | |  |  | |  |  |  | | | | | | |
snow shwrs | clear | snow shwrs | light snow | light snow | snow shwrs | light snow | mod. snow | heavy snow | snow shwrs | some clouds | clear | cloudy | some clouds | snow shwrs | clear | clear | snow shwrs | |
Cloud base (m) | 400 | 400 | 400 | 350 | 350 | 350 | 400 | 350 | 350 | 350 | 350 | 400 | 400 | 1900 | 350 | 400 | 350 | 400 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 1 | — | 10 | 2 | 3 | 1 | 5 | 6 | 13 | 1 | — | — | — | — | 3 | — | — | 2 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -7 | -7 | -5 | -6 | -8 | -5 | -9 | -10 | -11 | -11 | -10 | -9 | -6 | -5 | -2 | 0 | 0 | -3 |
min °C | -8 | -8 | -9 | -8 | -8 | -6 | -10 | -11 | -11 | -11 | -10 | -10 | -8 | -5 | -6 | 0 | -4 | -6 |
chill °C | -19 | -19 | -21 | -19 | -19 | -15 | -23 | -24 | -23 | -20 | -19 | -20 | -17 | -14 | -15 | -8 | -15 | -17 |
Freezing level m | 0 | 0 | 50 | 0 | 0 | 0 | 50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 50 | 0 | 800 | 0 |
 | 5:05 | — | — | 5:03 | — | — | 5:01 | — | — | 4:58 | — | — | 4:56 | — | — | 4:54 | — | — |
 | — | 7:21 | — | — | 7:22 | — | — | 7:24 | — | — | 7:27 | — | — | 7:29 | — | — | 7:30 | — |
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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 Wed night. Temperatures will be below freezing (max -5°C on Wed night, min -11°C on Fri afternoon). Winds decreasing (gales from the WSW on Wed night, fresh winds from the SSW by Fri night).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A light covering of new snow mostly falling on Sat morning. Temperatures will be below freezing (max 0°C on Mon morning, min -11°C on Sat morning). Winds increasing (moderate winds from the S on Sat morning, gales from the SW by Mon afternoon).
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 Kent | |||||
Mount Kent | |||||
Mount Pleasant Airport |  | ||||
Mount Pleasant Airport |  | ||||
Sea Lion Island | |||||
BaseEsperanza | |||||
BaseCarlini | |||||
Dinamet | |||||
Pebble 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.