– 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 28 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Wed 28 Oct Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Freeze-thaw conditions (max 5°C on Fri afternoon, min -3°C on Wed afternoon). Winds increasing (calm on Thu morning, near gales from the NW by Fri night). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Sun afternoon. Becoming milder with light rain (total 6mm) on Mon morning. Freeze-thaw conditions (max 4°C on Sun night, min -3°C on Sat afternoon). Winds increasing (light winds from the WSW on Sat night, strong winds from the WNW by Mon afternoon). | ||||||||||||||||
Wed 28 | Thursday 29 | Friday 30 | Saturday 31 | Sunday 1 | Monday 2 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | | |  | | | |  |  |  |  |  | |
some clouds | some clouds | some clouds | clear | clear | some clouds | some clouds | some clouds | cloudy | some clouds | some clouds | some clouds | light snow | rain shwrs | light rain | rain shwrs | cloudy | |
Cloud base (m) | 400 | 1550 | 450 | 400 | 700 | 500 | 850 | 400 | 400 | 400 | 4850 | 650 | 350 | 400 | 300 | 350 | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1.6 | 2 | 2 | — |
max °C | -2 | -2 | -2 | -1 | 0 | 4 | 5 | 5 | 0 | 0 | 0 | 2 | 1 | 4 | 4 | 3 | 1 |
min °C | -3 | -2 | -2 | -2 | -2 | 3 | 5 | -1 | -1 | -3 | -3 | 1 | 1 | 2 | 4 | 3 | -1 |
chill °C | -8 | -6 | -2 | -5 | -5 | -1 | 1 | -8 | -7 | -10 | -10 | -4 | -5 | -4 | -1 | -3 | -7 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 1900 | 2250 | 2250 | 350 | 400 | 0 | 750 | 700 | 1250 | 1650 | 1600 | 550 |
 | — | — | 4:48 | — | — | 4:46 | — | — | 4:43 | — | — | 4:41 | — | — | 4:39 | — | — |
 | 7:35 | — | — | 7:37 | — | — | 7:38 | — | — | 7:40 | — | — | 7:43 | — | — | 7:45 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: Mostly dry. Freeze-thaw conditions (max 5°C on Fri afternoon, min -3°C on Wed afternoon). Winds increasing (calm on Thu morning, near gales from the NW by Fri night).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A light covering of new snow mostly falling on Sun afternoon. Becoming milder with light rain (total 6mm) on Mon morning. Freeze-thaw conditions (max 4°C on Sun night, min -3°C on Sat afternoon). Winds increasing (light winds from the WSW on Sat night, strong winds from the WNW by Mon 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
BaseOrcadas | |||||
Stanley Airport |  | ||||
Mount Kent | |||||
Mount Pleasant Airport |  | ||||
Sea Lion Island | |||||
BaseEsperanza | |||||
BaseCarlini | |||||
Dinamet | |||||
Pebble Island | |||||
Centro Met. Antártico Presidente Eduardo Frei |
* 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.