– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 9 pm Mon 20 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Mon 20 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Mon 20 Jul Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -10°C on Mon night, min -18°C on Thu morning). Mainly near gales. | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Thu night. Temperatures will be below freezing (max 0°C on Sun morning, min -15°C on Thu night). Winds decreasing (stormy winds from the SW on Fri morning, moderate winds from the WNW by Sat night). | ||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  | | |  | | | | | |  |  | | | |
snow shwrs | light snow | some clouds | snow shwrs | light snow | snow shwrs | heavy snow | light snow | light snow | mod. snow | light snow | light snow | snow shwrs | snow shwrs | some clouds | light snow | cloudy | light snow | heavy snow | |
Cloud base (m) | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 400 | 350 | 400 | 400 | 400 | 400 | 400 | 2200 | 450 | 400 | 350 |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | 8 | 3 | — | 8 | 5 | 3 | 11 | 4 | 2 | 9 | 2 | 2 | 6 | 2 | — | 3 | — | 3 | 15 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -10 | -14 | -13 | -10 | -11 | -12 | -12 | -16 | -17 | -11 | -12 | -10 | -10 | -10 | -6 | -1 | 0 | 0 | -1 |
min °C | -15 | -14 | -14 | -12 | -12 | -13 | -15 | -18 | -18 | -15 | -13 | -11 | -11 | -11 | -8 | -5 | -1 | 0 | -3 |
chill °C | -26 | -25 | -25 | -23 | -23 | -23 | -27 | -33 | -33 | -29 | -29 | -25 | -21 | -23 | -18 | -13 | -9 | -8 | -9 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1000 | 1250 | 950 |
 | — | 8:32 | — | — | 8:30 | — | — | 8:29 | — | — | 8:27 | — | — | 8:26 | — | — | 8:25 | — | — |
 | — | — | 4:37 | — | — | 4:38 | — | — | 4:39 | — | — | 4:42 | — | — | 4:43 | — | — | 4:45 | — |
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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 well below freezing (max -10°C on Mon night, min -18°C on Thu morning). Mainly near gales.
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A heavy fall of snow, heaviest during Thu night. Temperatures will be below freezing (max 0°C on Sun morning, min -15°C on Thu night). Winds decreasing (stormy winds from the SW on Fri morning, moderate winds from the WNW by Sat night).
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.