– 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 Tue 20 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Tue 20 Oct 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 Tue night. Freeze-thaw conditions (max 2°C on Tue morning, min -5°C on Wed night). Winds increasing (light winds from the SW on Tue afternoon, strong winds from the WSW by Wed night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Fri afternoon. Temperatures will be below freezing (max -1°C on Fri morning, min -8°C on Sat afternoon). Winds decreasing (near gales from the S on Sat morning, light winds from the SW by Sun morning). | |||||||||||||||||
Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | | |  | |  | | | | |  |  | | | |
some clouds | some clouds | snow shwrs | snow shwrs | some clouds | snow shwrs | some clouds | light snow | snow shwrs | cloudy | light snow | snow shwrs | light snow | snow shwrs | some clouds | clear | light snow | snow shwrs | |
Cloud base (m) | 450 | 450 | 400 | 400 | 400 | 350 | 350 | 350 | 400 | 450 | 1300 | 300 | 350 | 400 | 400 | 350 | 400 | 350 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | 2 | 1 | — | 6 | — | 1 | 1 | — | 5 | 8 | 5 | 3 | — | — | 1 | 2 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 2 | 2 | 1 | -2 | -4 | -2 | -3 | -3 | -3 | -1 | -1 | -3 | -5 | -6 | -7 | -2 | -1 | -2 |
min °C | 1 | 2 | -1 | -4 | -4 | -5 | -4 | -3 | -3 | -2 | -2 | -6 | -5 | -8 | -8 | -4 | -2 | -3 |
chill °C | -3 | -1 | -7 | -11 | -11 | -13 | -12 | -11 | -11 | -8 | -8 | -13 | -15 | -18 | -18 | -10 | -9 | -11 |
Freezing level m | 1700 | 1350 | 650 | 150 | 0 | 100 | 0 | 0 | 0 | 50 | 200 | 0 | 0 | 0 | 0 | 0 | 100 | 0 |
 | 5:07 | — | — | 5:05 | — | — | 5:03 | — | — | 5:01 | — | — | 4:58 | — | — | 4:56 | — | — |
 | — | 7:19 | — | — | 7:21 | — | — | 7:22 | — | — | 7:24 | — | — | 7:27 | — | — | 7:29 | — |
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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 Tue night. Freeze-thaw conditions (max 2°C on Tue morning, min -5°C on Wed night). Winds increasing (light winds from the SW on Tue afternoon, strong winds from the WSW by Wed night).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri afternoon. Temperatures will be below freezing (max -1°C on Fri morning, min -8°C on Sat afternoon). Winds decreasing (near gales from the S on Sat morning, light winds from the SW by Sun morning).
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.