– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 9 am Mon 03 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 am Mon 03 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Mon 03 Aug Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA light covering of new snow mostly falling on Mon night. Temperatures will be well below freezing (max -6°C on Mon night, min -12°C on Mon morning). Winds decreasing (strong winds from the SSW on Mon morning, light winds from the SSE by Wed night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 1°C on Sat morning, min -9°C on Thu morning). Winds increasing (calm on Thu morning, gales from the ENE by Fri night). | |||||||||||||||||
Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | |  | | |  |  | |  |  | | | |
some clouds | clear | snow shwrs | snow shwrs | snow shwrs | snow shwrs | some clouds | clear | clear | clear | some clouds | some clouds | cloudy | some clouds | mod. snow | mod. snow | mod. snow | mod. snow | |
Cloud base (m) | 450 | 450 | 450 | 400 | 400 | 400 | 400 | 400 | 400 | 450 | 400 | 400 | 400 | 400 | 400 | 300 | 200 | 200 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | 3 | 2 | 2 | 2 | — | — | — | — | — | — | — | — | 6 | 6 | 8 | 6 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -12 | -11 | -6 | -6 | -6 | -6 | -6 | -7 | -8 | -8 | -8 | -7 | -5 | -5 | -2 | 1 | 0 | 1 |
min °C | -12 | -12 | -10 | -6 | -6 | -7 | -7 | -8 | -9 | -9 | -9 | -8 | -7 | -5 | -4 | -1 | 0 | -2 |
chill °C | -24 | -22 | -18 | -14 | -14 | -13 | -12 | -13 | -14 | -9 | -9 | -11 | -12 | -11 | -12 | -9 | -7 | -10 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100 | 400 | 550 | 700 |
 | 8:11 | — | — | 8:08 | — | — | 8:07 | — | — | 8:06 | — | — | 8:03 | — | — | 8:02 | — | — |
 | — | 4:58 | — | — | 4:59 | — | — | 5:00 | — | — | 5:02 | — | — | 5:05 | — | — | 5:06 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: A light covering of new snow mostly falling on Mon night. Temperatures will be well below freezing (max -6°C on Mon night, min -12°C on Mon morning). Winds decreasing (strong winds from the SSW on Mon morning, light winds from the SSE by Wed night).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 1°C on Sat morning, min -9°C on Thu morning). Winds increasing (calm on Thu morning, gales from the ENE by Fri night).
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.