– 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 10 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Thu 10 Sep Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max -2°C on Thu afternoon, min -14°C on Fri morning). Winds decreasing (severe gales from the SSW on Fri morning, moderate winds from the WSW by Sat morning). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Tue afternoon. Temperatures will be below freezing (max -4°C on Mon morning, min -17°C on Tue night). Winds increasing (light winds from the SSE on Sun afternoon, severe gales from the SSW by Tue night). | |||||||||||||||||
Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  | |  | |  | |  | | | | | | |
light snow | light snow | snow shwrs | heavy snow | light snow | light snow | snow shwrs | light snow | mod. snow | snow shwrs | some clouds | light snow | mod. snow | snow shwrs | mod. snow | mod. snow | heavy snow | mod. snow | |
Cloud base (m) | 350 | 300 | 300 | 400 | 400 | 400 | 350 | 350 | 350 | 350 | 350 | 350 | 300 | 300 | 350 | 250 | 250 | 300 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 5 | 3 | 7 | 11 | 4 | 5 | 1 | 3 | 7 | 3 | — | 1 | 6 | 1 | 7 | 7 | 12 | 7 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -3 | -2 | -4 | -13 | -12 | -8 | -6 | -6 | -7 | -11 | -11 | -7 | -4 | -6 | -7 | -6 | -10 | -13 |
min °C | -5 | -2 | -8 | -14 | -14 | -11 | -7 | -7 | -10 | -11 | -12 | -12 | -5 | -6 | -10 | -6 | -13 | -17 |
chill °C | -14 | -9 | -20 | -28 | -28 | -24 | -14 | -16 | -22 | -21 | -16 | -17 | -14 | -11 | -22 | -16 | -24 | -34 |
Freezing level m | 0 | 250 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 6:47 | — | — | 6:43 | — | — | 6:41 | — | — | 6:39 | — | — | 6:37 | — | — | 6:33 | — | — |
 | — | 6:04 | — | — | 6:06 | — | — | 6:07 | — | — | 6:09 | — | — | 6:10 | — | — | 6:13 | — |
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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 Fri morning. Temperatures will be below freezing (max -2°C on Thu afternoon, min -14°C on Fri morning). Winds decreasing (severe gales from the SSW on Fri morning, moderate winds from the WSW by Sat morning).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A heavy fall of snow, heaviest during Tue afternoon. Temperatures will be below freezing (max -4°C on Mon morning, min -17°C on Tue night). Winds increasing (light winds from the SSE on Sun afternoon, severe gales from the SSW by Tue 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.