– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 3 am Fri 24 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Fri 24 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Fri 24 Jul Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Sun morning. Freeze-thaw conditions (max 1°C on Sat night, min -9°C on Sun night). Winds decreasing (strong winds from the WSW on Fri morning, light winds from the NNW by Sat night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Tue afternoon. Temperatures will be below freezing (max -4°C on Mon night, min -12°C on Wed morning). Winds increasing (light winds from the SW on Mon morning, gales from the WNW by Tue afternoon). | |||||||||||||||||
Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  | |  | | | | | |  | | |  | |
some clouds | snow shwrs | snow shwrs | some clouds | some clouds | light snow | light snow | snow shwrs | clear | some clouds | light snow | light snow | light snow | light snow | heavy snow | light snow | light snow | mod. snow | |
Cloud base (m) | 500 | 400 | 400 | 400 | 400 | 350 | 300 | 350 | 350 | 350 | 350 | 350 | 350 | 300 | 300 | 350 | 400 | 350 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | 2 | 5 | — | — | 2 | 4 | 2 | — | — | 5 | 5 | 4 | 5 | 11 | 5 | 2 | 7 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -5 | -5 | -5 | -4 | -3 | 1 | 1 | -6 | -7 | -8 | -6 | -4 | -4 | -4 | -8 | -12 | -12 | -4 |
min °C | -5 | -5 | -6 | -5 | -3 | -1 | -3 | -7 | -9 | -9 | -7 | -9 | -4 | -4 | -11 | -12 | -12 | -11 |
chill °C | -14 | -14 | -14 | -12 | -8 | -6 | -10 | -14 | -15 | -15 | -17 | -20 | -14 | -14 | -23 | -25 | -23 | -20 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 750 | 650 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 8:27 | — | — | 8:26 | — | — | 8:25 | — | — | 8:22 | — | — | 8:22 | — | — | 8:19 | — | — |
 | — | 4:42 | — | — | 4:43 | — | — | 4:45 | — | — | 4:45 | — | — | 4:47 | — | — | 4:50 | — |
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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 Sun morning. Freeze-thaw conditions (max 1°C on Sat night, min -9°C on Sun night). Winds decreasing (strong winds from the WSW on Fri morning, light winds from the NNW by Sat night).
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 night, min -12°C on Wed morning). Winds increasing (light winds from the SW on Mon morning, gales from the WNW 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.