– 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: 9 am Wed 30 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Wed 30 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 Wed morning. Temperatures will be well below freezing (max -7°C on Thu afternoon, min -18°C on Fri night). Winds increasing (calm on Thu night, gales from the S by Fri night). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Sat afternoon. Temperatures will be below freezing (max -1°C on Mon afternoon, min -15°C on Sat morning). Winds decreasing (gales from the S on Sat morning, light winds from the N by Mon afternoon). | |||||||||||||||||
Wednesday 30 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | |  |  | | | | |  |  | |  | |
mod. snow | snow shwrs | clear | clear | clear | some clouds | snow shwrs | snow shwrs | snow shwrs | some clouds | snow shwrs | snow shwrs | clear | some clouds | light snow | light snow | light snow | cloudy | |
Cloud base (m) | 400 | 400 | 400 | 400 | 400 | 350 | 350 | 350 | 400 | 400 | 450 | 450 | 450 | 400 | 400 | 400 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 6 | 1 | — | — | — | — | 1 | 3 | 6 | — | 1 | 1 | — | — | 1 | 2 | 1 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -10 | -11 | -8 | -8 | -7 | -9 | -11 | -12 | -13 | -13 | -11 | -5 | -4 | -3 | -3 | -2 | -1 | -2 |
min °C | -10 | -11 | -9 | -9 | -7 | -10 | -12 | -12 | -18 | -15 | -12 | -8 | -4 | -4 | -4 | -2 | -1 | -3 |
chill °C | -22 | -23 | -20 | -18 | -14 | -16 | -22 | -23 | -34 | -30 | -24 | -17 | -12 | -12 | -11 | -9 | -5 | -7 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 650 | 850 | 800 |
 | 5:56 | — | — | 5:54 | — | — | 5:52 | — | — | 5:48 | — | — | 5:47 | — | — | 5:43 | — | — |
 | — | 6:39 | — | — | 6:42 | — | — | 6:44 | — | — | 6:45 | — | — | 6:47 | — | — | 6:50 | — |
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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 Wed morning. Temperatures will be well below freezing (max -7°C on Thu afternoon, min -18°C on Fri night). Winds increasing (calm on Thu night, gales from the S by Fri night).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A light covering of new snow mostly falling on Sat afternoon. Temperatures will be below freezing (max -1°C on Mon afternoon, min -15°C on Sat morning). Winds decreasing (gales from the S on Sat morning, light winds from the N 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.