– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 9 pm Tue 11 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Tue 11 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Tue 11 Aug 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 Tue night. Temperatures will be well below freezing (max -8°C on Fri morning, min -18°C on Wed afternoon). Winds decreasing (gales from the SW on Tue night, light winds from the SSW by Fri morning). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Sat afternoon. Temperatures will be below freezing (max -3°C on Sun afternoon, min -10°C on Fri night). Winds decreasing (strong winds from the SW on Fri night, light winds from the WSW by Sun night). | |||||||||||||||
Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | |  |  | | | |  | |  | |  | |
mod. snow | snow shwrs | snow shwrs | light snow | snow shwrs | snow shwrs | snow shwrs | clear | clear | snow shwrs | snow shwrs | light snow | snow shwrs | some clouds | clear | some clouds | |
Cloud base (m) | 350 | 350 | 350 | 350 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | ||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | 9 | 2 | 1 | 4 | 2 | 2 | 1 | — | — | 5 | 3 | 5 | 6 | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -15 | -17 | -17 | -17 | -15 | -14 | -9 | -8 | -8 | -9 | -10 | -9 | -8 | -6 | -3 | -3 |
min °C | -16 | -17 | -18 | -17 | -16 | -14 | -14 | -8 | -8 | -10 | -10 | -9 | -9 | -7 | -5 | -4 |
chill °C | -31 | -30 | -32 | -31 | -30 | -27 | -25 | -15 | -15 | -21 | -21 | -20 | -19 | -16 | -12 | -12 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 7:54 | — | — | 7:52 | — | — | 7:48 | — | — | 7:47 | — | — | 7:45 | — | — |
 | — | — | 5:13 | — | — | 5:15 | — | — | 5:16 | — | — | 5:17 | — | — | 5:20 | — |
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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 Tue night. Temperatures will be well below freezing (max -8°C on Fri morning, min -18°C on Wed afternoon). Winds decreasing (gales from the SW on Tue night, light winds from the SSW by Fri morning).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A moderate fall of snow, heaviest on Sat afternoon. Temperatures will be below freezing (max -3°C on Sun afternoon, min -10°C on Fri night). Winds decreasing (strong winds from the SW on Fri night, light winds from the WSW by Sun 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.