– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 9 pm Fri 28 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Fri 28 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Fri 28 Aug Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Sat afternoon. Temperatures will be below freezing (max -1°C on Fri night, min -7°C on Sun afternoon). Winds decreasing (fresh winds from the W on Sat afternoon, calm by Sun afternoon). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Tue morning. Temperatures will be below freezing (max -1°C on Tue afternoon, min -12°C on Wed night). Winds increasing (light winds from the NW on Mon night, near gales from the SW by Thu afternoon). | |||||||||||||||
Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | | | | |  | | | |  | |
some clouds | some clouds | light snow | snow shwrs | snow shwrs | clear | some clouds | some clouds | some clouds | some clouds | snow shwrs | mod. snow | snow shwrs | some clouds | some clouds | heavy snow | |
Cloud base (m) | 350 | 350 | 350 | 350 | 400 | 400 | 400 | 400 | 400 | 400 | 350 | 250 | 350 | 400 | 350 | 300 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | 3 | 6 | 1 | — | — | — | — | — | 6 | 7 | 8 | — | — | 12 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -1 | -4 | -2 | -3 | -5 | -6 | -6 | -5 | -5 | -3 | -2 | -1 | -3 | -5 | -4 | -3 |
min °C | -3 | -4 | -3 | -6 | -6 | -7 | -7 | -5 | -5 | -6 | -3 | -1 | -6 | -6 | -6 | -12 |
chill °C | -8 | -9 | -10 | -13 | -13 | -7 | -10 | -11 | -11 | -11 | -12 | -8 | -13 | -12 | -13 | -23 |
Freezing level m | 150 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 250 | 50 | 0 | 0 | 50 |
 | — | 7:16 | — | — | 7:13 | — | — | 7:11 | — | — | 7:09 | — | — | 7:05 | — | — |
 | — | — | 5:43 | — | — | 5:45 | — | — | 5:46 | — | — | 5:47 | — | — | 5:50 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: A moderate fall of snow, heaviest on Sat afternoon. Temperatures will be below freezing (max -1°C on Fri night, min -7°C on Sun afternoon). Winds decreasing (fresh winds from the W on Sat afternoon, calm by Sun afternoon).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A heavy fall of snow, heaviest during Tue morning. Temperatures will be below freezing (max -1°C on Tue afternoon, min -12°C on Wed night). Winds increasing (light winds from the NW on Mon night, near gales from the SW by Thu 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.