– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 9 am Wed 05 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 am Wed 05 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Wed 05 Aug Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max 0°C on Fri night, min -9°C on Wed afternoon). Winds increasing (calm on Thu night, fresh winds from the E by Fri night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Sat night. Temperatures will be below freezing (max 0°C on Sat morning, min -15°C on Mon morning). Mainly near gales. | |||||||||||||||||
Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | | | |  |  |  |  | | |  |  | | | |
some clouds | some clouds | clear | clear | some clouds | clear | clear | some clouds | light snow | light snow | cloudy | heavy snow | light snow | cloudy | snow shwrs | snow shwrs | clear | light snow | |
Cloud base (m) | 400 | 400 | 400 | 400 | 400 | 450 | 400 | 400 | 750 | 250 | 200 | 400 | 350 | 350 | 500 | 350 | 400 | 700 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | 1 | 4 | — | 14 | 4 | — | 6 | 1 | — | 2 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -7 | -8 | -8 | -6 | -6 | -7 | -6 | -6 | 0 | 0 | -2 | -5 | -7 | -6 | -7 | -15 | -14 | -5 |
min °C | -7 | -9 | -9 | -7 | -7 | -7 | -7 | -6 | -4 | 0 | -4 | -7 | -7 | -7 | -14 | -15 | -15 | -12 |
chill °C | -13 | -14 | -15 | -11 | -7 | -7 | -11 | -11 | -10 | -6 | -12 | -18 | -16 | -15 | -26 | -27 | -26 | -19 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 500 | 200 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 8:07 | — | — | 8:06 | — | — | 8:03 | — | — | 8:02 | — | — | 8:00 | — | — | 7:58 | — | — |
 | — | 5:00 | — | — | 5:02 | — | — | 5:05 | — | — | 5:06 | — | — | 5:07 | — | — | 5:09 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: A dusting of new snow. Temperatures will be below freezing (max 0°C on Fri night, min -9°C on Wed afternoon). Winds increasing (calm on Thu night, fresh winds from the E by Fri night).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A heavy fall of snow, heaviest during Sat night. Temperatures will be below freezing (max 0°C on Sat morning, min -15°C on Mon morning). Mainly near gales.
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 |
|---|---|---|---|---|---|
Stanley Airport |  | ||||
Mount Pleasant Airport |  | ||||
Dinamet | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Marambio Airport (Seymour Island) |  | ||||
Puerto Williams | |||||
Rio Grande Airport | | ||||
Ushuaia Naval Base Airport | | ||||
Rio Gallegos Airport |  |
* 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.