– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 9 am Wed 29 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 am Wed 29 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Wed 29 Jul 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 Thu night. Temperatures will be well below freezing (max -8°C on Thu night, min -20°C on Fri night). Winds increasing (moderate winds from the WSW on Thu morning, severe gales from the WSW by Fri afternoon). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Sun night. Extremely cold (max -11°C on Sun night, min -20°C on Sat morning). Winds increasing (fresh winds from the SW on Sat night, stormy winds from the SW by Sun night). | |||||||||||||||||
Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | | |  | | | | |  | | | | | |
light snow | light snow | snow shwrs | some clouds | mod. snow | heavy snow | mod. snow | light snow | mod. snow | light snow | some clouds | snow shwrs | light snow | snow shwrs | snow shwrs | light snow | light snow | snow shwrs | |
Cloud base (m) | 350 | 400 | 400 | 450 | 450 | 350 | 350 | 350 | 400 | 400 | 400 | 450 | 400 | 400 | 450 | 400 | 400 | 450 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 2 | 2 | 3 | — | 6 | 15 | 6 | 3 | 7 | 3 | — | 4 | 4 | 1 | 8 | 4 | 4 | 2 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -16 | -17 | -16 | -12 | -9 | -8 | -10 | -16 | -18 | -19 | -18 | -12 | -12 | -15 | -11 | -12 | -13 | -13 |
min °C | -17 | -18 | -18 | -15 | -10 | -9 | -13 | -17 | -20 | -20 | -18 | -16 | -13 | -15 | -15 | -13 | -13 | -14 |
chill °C | -30 | -32 | -32 | -26 | -22 | -21 | -28 | -33 | -37 | -37 | -32 | -28 | -24 | -27 | -26 | -27 | -27 | -28 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 8:19 | — | — | 8:18 | — | — | 8:15 | — | — | 8:15 | — | — | 8:12 | — | — | 8:11 | — | — |
 | — | 4:50 | — | — | 4:51 | — | — | 4:52 | — | — | 4:53 | — | — | 4:55 | — | — | 4:58 | — |
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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 Thu night. Temperatures will be well below freezing (max -8°C on Thu night, min -20°C on Fri night). Winds increasing (moderate winds from the WSW on Thu morning, severe gales from the WSW by Fri afternoon).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun night. Extremely cold (max -11°C on Sun night, min -20°C on Sat morning). Winds increasing (fresh winds from the SW on Sat night, stormy winds from the SW 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.