– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 3 am Thu 07 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Thu 07 May Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Thu 07 May Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA light covering of new snow mostly falling on Thu morning. Temperatures will be below freezing (max 0°C on Fri morning, min -5°C on Thu morning). Winds increasing (light winds from the SSW on Fri afternoon, strong winds from the ENE by Sat night). | Days 4–6 Weather SummaryA dusting of snow giving way to moderate rain (total 10mm) heaviest on Mon morning. Freeze-thaw conditions (max 4°C on Sun night, min -3°C on Tue afternoon). Winds decreasing (strong winds from the ENE on Sun morning, calm by Mon night). | |||||||||||||||||
Thursday 7 | Friday 8 | Saturday 9 | Sunday 10 | Monday 11 | Tuesday 12 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  | | | |  |  |  | |  | | | | |
snow shwrs | snow shwrs | snow shwrs | cloudy | cloudy | cloudy | some clouds | cloudy | snow shwrs | some clouds | light snow | light rain | light rain | light rain | some clouds | cloudy | light snow | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
1 | 2 | 1 | — | — | — | — | — | 2 | — | 1 | — | — | — | — | — | 2 | — | |
— | — | — | — | — | — | — | — | — | — | — | 3 | 5 | 3 | — | — | — | — | |
max °C | -5 | -5 | -2 | 0 | -1 | 0 | 0 | -1 | 0 | 0 | 1 | 4 | 4 | 3 | 2 | 0 | -2 | -3 |
min °C | -5 | -5 | -5 | -1 | -1 | -1 | 0 | -1 | -1 | 0 | 1 | 3 | 3 | 2 | 1 | -1 | -3 | -3 |
-14 | -13 | -11 | -5 | -4 | -3 | -5 | -7 | -8 | -8 | -6 | -2 | 0 | -2 | 1 | -6 | -9 | -9 | |
0 | 0 | 0 | 400 | 400 | 300 | 500 | 200 | 100 | 500 | 700 | 1550 | 1450 | 1100 | 800 | 450 | 200 | 0 | |
Cloud base (m) | 450 | 450 | 450 | 450 | 450 | 650 | 850 | 450 | 650 | 350 | 350 | 300 | 300 | 300 | 300 | 300 | 300 | 300 |
 | 7:58 | — | — | 7:58 | — | — | 8:00 | — | — | 8:03 | — | — | 8:03 | — | — | 8:06 | — | — |
 | — | 4:51 | — | — | 4:49 | — | — | 4:46 | — | — | 4:45 | — | — | 4:44 | — | — | 4:42 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: A light covering of new snow mostly falling on Thu morning. Temperatures will be below freezing (max 0°C on Fri morning, min -5°C on Thu morning). Winds increasing (light winds from the SSW on Fri afternoon, strong winds from the ENE by Sat night).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A dusting of snow giving way to moderate rain (total 10mm) heaviest on Mon morning. Freeze-thaw conditions (max 4°C on Sun night, min -3°C on Tue afternoon). Winds decreasing (strong winds from the ENE on Sun morning, calm by Mon night).
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 |
|---|---|---|---|---|---|
Mount Kent | |||||
Mount Pleasant Airport |  | ||||
Sea Lion Island | |||||
Dinamet | |||||
Pebble Island | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
BaseMarambio | |||||
Marambio Airport (Seymour Island) |  | ||||
Mount Alice |
* 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.