– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 3 am Sat 27 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Sat 27 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Sat 27 Jun 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 Mon afternoon. Temperatures will be below freezing (max -1°C on Sun night, min -8°C on Sat night). Winds decreasing (severe gales from the NW on Sun night, light winds from the N by Mon night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Thu afternoon. Temperatures will be below freezing (max -3°C on Thu afternoon, min -15°C on Wed afternoon). Winds increasing (light winds from the SSW on Tue night, severe gales from the W by Thu night). | |||||||||||||||||
Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  |  | | | | | |  | | | | |
some clouds | light snow | snow shwrs | snow shwrs | clear | snow shwrs | mod. snow | heavy snow | heavy snow | snow shwrs | some clouds | snow shwrs | mod. snow | light snow | mod. snow | light snow | mod. snow | snow shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | 4 | 11 | 2 | — | 4 | 7 | 16 | 11 | 3 | — | 12 | 6 | 3 | 7 | 4 | 10 | 5 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -4 | -3 | -4 | -7 | -5 | -1 | -1 | -1 | -4 | -7 | -6 | -6 | -11 | -14 | -10 | -5 | -3 | -3 |
min °C | -4 | -3 | -8 | -7 | -6 | -4 | -2 | -3 | -6 | -7 | -7 | -10 | -14 | -15 | -14 | -7 | -5 | -7 |
chill °C | -14 | -14 | -18 | -17 | -14 | -12 | -12 | -12 | -15 | -16 | -16 | -22 | -28 | -28 | -27 | -17 | -16 | -17 |
Freezing level m | 450 | 600 | 500 | 200 | 200 | 0 | 800 | 800 | 400 | 50 | 0 | 0 | 0 | 0 | 0 | 0 | 250 | 0 |
Cloud base (m) | 400 | 400 | 400 | 450 | 450 | 400 | 350 | 350 | 300 | 300 | 350 | 350 | 350 | 400 | 350 | 350 | 350 | 400 |
 | 8:49 | — | — | 8:49 | — | — | 8:49 | — | — | 8:49 | — | — | 8:48 | — | — | 8:48 | — | — |
 | — | 4:12 | — | — | 4:12 | — | — | 4:13 | — | — | 4:14 | — | — | 4:14 | — | — | 4:15 | — |
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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 Mon afternoon. Temperatures will be below freezing (max -1°C on Sun night, min -8°C on Sat night). Winds decreasing (severe gales from the NW on Sun night, light winds from the N by Mon night).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A heavy fall of snow, heaviest during Thu afternoon. Temperatures will be below freezing (max -3°C on Thu afternoon, min -15°C on Wed afternoon). Winds increasing (light winds from the SSW on Tue night, severe gales from the W by Thu 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 |
|---|---|---|---|---|---|
Mount Kent | |||||
Mount Pleasant Airport |  | ||||
Sea Lion Island | |||||
Dinamet | |||||
Pebble Island | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport | | ||||
Marambio Airport (Seymour Island) | | ||||
Mount Alice | |||||
Mount Byron |
* 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.