– 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 pm Wed 09 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Wed 09 Sep 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 Thu morning. Temperatures will be well below freezing (max -6°C on Thu morning, min -20°C on Fri morning). Winds increasing (light winds from the WSW on Wed night, stormy winds from the SSW by Thu night). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Sat night. Extremely cold (max -11°C on Sat afternoon, min -18°C on Mon afternoon). Winds increasing (calm on Sun night, strong winds from the W by Tue morning). | ||||||||||||||||
Wed 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | |  | |  | | | | | |  | |
snow shwrs | light snow | heavy snow | mod. snow | heavy snow | light snow | mod. snow | light snow | some clouds | light snow | mod. snow | snow shwrs | some clouds | light snow | light snow | light snow | snow shwrs | |
Cloud base (m) | 350 | 500 | 300 | 300 | 300 | 400 | 400 | 400 | 400 | 350 | 350 | 350 | 350 | 1600 | 300 | 350 | 350 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 5 | 1 | 12 | 9 | 12 | 5 | 6 | 3 | — | 2 | 8 | 2 | — | 4 | 4 | 3 | 3 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -9 | -7 | -6 | -6 | -10 | -19 | -17 | -14 | -13 | -11 | -11 | -16 | -15 | -13 | -14 | -16 | -16 |
min °C | -11 | -12 | -7 | -8 | -18 | -20 | -18 | -16 | -14 | -12 | -16 | -16 | -16 | -14 | -15 | -18 | -18 |
chill °C | -21 | -19 | -19 | -18 | -36 | -38 | -35 | -32 | -25 | -23 | -29 | -28 | -26 | -19 | -25 | -32 | -31 |
Freezing level m | 0 | 0 | 0 | 250 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 6:47 | — | — | 6:43 | — | — | 6:41 | — | — | 6:39 | — | — | 6:37 | — | — |
 | 6:01 | — | — | 6:04 | — | — | 6:06 | — | — | 6:07 | — | — | 6:09 | — | — | 6:10 | — |
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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 morning. Temperatures will be well below freezing (max -6°C on Thu morning, min -20°C on Fri morning). Winds increasing (light winds from the WSW on Wed night, stormy winds from the SSW by Thu night).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A heavy fall of snow, heaviest during Sat night. Extremely cold (max -11°C on Sat afternoon, min -18°C on Mon afternoon). Winds increasing (calm on Sun night, strong winds from the W by Tue morning).
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.