– 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 Thu 29 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Thu 29 Oct Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 6°C on Fri afternoon, min -2°C on Thu morning). Winds increasing (calm on Thu morning, near gales from the WNW by Fri night). | Days 4–6 Weather SummaryLight rain (total 7mm) at first, then becoming colder with a dusting of snow on Tue night. Freeze-thaw conditions (max 3°C on Sun afternoon, min -4°C on Mon night). Winds decreasing (strong winds from the NW on Sun afternoon, light winds from the W by Tue afternoon). | |||||||||||||||||
Thursday 29 | Friday 30 | Saturday 31 | Sunday 1 | Monday 2 | Tuesday 3 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  | | | |  |  |  | |  | | |  | |
some clouds | clear | clear | some clouds | clear | snow shwrs | cloudy | some clouds | clear | cloudy | rain shwrs | light rain | light rain | some clouds | some clouds | some clouds | some clouds | light snow | |
Cloud base (m) | 400 | 400 | 400 | 500 | 600 | 400 | 400 | 6300 | 400 | 400 | 350 | 350 | 350 | 600 | 400 | 8300 | 450 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 |
mm | — | — | — | — | — | 0.4 | — | — | — | — | 1.3 | 4 | 1.6 | — | — | — | — | — |
max °C | -2 | -2 | 0 | 5 | 6 | 5 | 0 | 0 | 1 | 2 | 3 | 3 | 3 | 0 | -3 | -4 | -2 | 0 |
min °C | -2 | -2 | -2 | 3 | 5 | 0 | -1 | -1 | -1 | 2 | 2 | 3 | 1 | -2 | -4 | -4 | -2 | -1 |
chill °C | -4 | -6 | -4 | -1 | 1 | -7 | -8 | -8 | -7 | -3 | -4 | -3 | -5 | -8 | -11 | -10 | -6 | -4 |
Freezing level m | 0 | 0 | 0 | 2050 | 2300 | 2250 | 300 | 450 | 100 | 1050 | 1150 | 1450 | 1400 | 450 | 0 | 0 | 50 | 200 |
 | 4:48 | — | — | 4:46 | — | — | 4:43 | — | — | 4:41 | — | — | 4:39 | — | — | 4:37 | — | — |
 | — | 7:37 | — | — | 7:38 | — | — | 7:40 | — | — | 7:43 | — | — | 7:45 | — | — | 7:46 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: A dusting of new snow. Freeze-thaw conditions (max 6°C on Fri afternoon, min -2°C on Thu morning). Winds increasing (calm on Thu morning, near gales from the WNW by Fri night).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
Light rain (total 7mm) at first, then becoming colder with a dusting of snow on Tue night. Freeze-thaw conditions (max 3°C on Sun afternoon, min -4°C on Mon night). Winds decreasing (strong winds from the NW on Sun afternoon, light winds from the W by Tue 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.