– 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: 9 am Fri 13 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Fri 13 Nov 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 Sat night. Temperatures will be below freezing (max -1°C on Fri night, min -12°C on Sun night). Winds decreasing (severe gales from the WSW on Sat afternoon, fresh winds from the WSW by Sun morning). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Mon morning. Temperatures will be below freezing (max -5°C on Wed night, min -13°C on Mon night). Winds decreasing (near gales from the SSW on Mon morning, light winds from the S by Tue night). | |||||||||||||||||
Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | |  |  | | |  |  |  |  | | | | |
snow shwrs | light snow | some clouds | mod. snow | light snow | heavy snow | snow shwrs | heavy snow | mod. snow | light snow | snow shwrs | snow shwrs | some clouds | clear | clear | clear | clear | clear | |
Cloud base (m) | 400 | 400 | 800 | 500 | 350 | 300 | 300 | 350 | 350 | 350 | 350 | 400 | 400 | 500 | 450 | 400 | 450 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 3 | 1 | — | 6 | 4 | 17 | 6 | 11 | 10 | 2 | 2 | 1 | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -6 | -3 | -1 | -4 | -9 | -6 | -9 | -9 | -11 | -12 | -12 | -12 | -12 | -11 | -11 | -10 | -8 | -5 |
min °C | -9 | -5 | -3 | -7 | -9 | -7 | -9 | -10 | -12 | -12 | -12 | -13 | -13 | -11 | -11 | -10 | -9 | -8 |
chill °C | -20 | -16 | -13 | -19 | -22 | -20 | -18 | -24 | -26 | -25 | -24 | -24 | -22 | -18 | -16 | -16 | -16 | -15 |
Freezing level m | 0 | 100 | 400 | 500 | 100 | 200 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 4:18 | — | — | 4:16 | — | — | 4:15 | — | — | 4:13 | — | — | 4:11 | — | — | 4:09 | — | — |
 | — | 8:07 | — | — | 8:08 | — | — | 8:10 | — | — | 8:13 | — | — | 8:15 | — | — | 8:16 | — |
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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 Sat night. Temperatures will be below freezing (max -1°C on Fri night, min -12°C on Sun night). Winds decreasing (severe gales from the WSW on Sat afternoon, fresh winds from the WSW by Sun morning).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A light covering of new snow mostly falling on Mon morning. Temperatures will be below freezing (max -5°C on Wed night, min -13°C on Mon night). Winds decreasing (near gales from the SSW on Mon morning, light winds from the S by Tue 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
SHIP1221 | |||||
Stanley Airport |  | ||||
Mount Kent | |||||
Mount Pleasant Airport |  | ||||
Sea Lion Island | |||||
SHIP1578 | |||||
SHIP2780 | |||||
SHIP4292 | |||||
SHIP6267 | |||||
SHIP5165 |
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.