– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 3 pm Tue 13 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Tue 13 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Tue 13 Jan Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA dusting of snow turning to light rain (total 6mm) on Fri morning. Freeze-thaw conditions (max 10°C on Thu afternoon, min -3°C on Tue afternoon). Winds decreasing (stormy winds from the W on Wed night, fresh winds from the W by Fri morning). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Sun night. Freeze-thaw conditions (max 1°C on Fri afternoon, min -9°C on Sun night). Winds increasing (calm on Sat afternoon, gales from the S by Sun night). | ||||||||||||||||
Tue 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | |  | |  |  | |  | | | |  | |
snow shwrs | some clouds | some clouds | light rain | light rain | rain shwrs | some clouds | rain shwrs | light rain | cloudy | light snow | cloudy | light snow | light snow | light snow | light snow | snow shwrs | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
1 | — | — | — | — | — | — | — | — | — | 4 | — | 4 | 3 | 1 | 3 | 18 | |
— | — | — | 0.1 | 1.1 | 0.1 | — | 0.6 | 4 | — | — | — | — | — | — | — | — | |
max °C | -2 | 4 | 6 | 7 | 8 | 9 | 10 | 9 | 6 | 1 | -4 | -4 | -2 | -3 | -3 | -5 | -8 |
min °C | -3 | -1 | 5 | 7 | 8 | 7 | 10 | 6 | 4 | -1 | -7 | -6 | -2 | -3 | -4 | -6 | -9 |
-13 | -9 | -2 | 1 | 1 | 0 | 5 | -1 | -2 | -8 | -16 | -13 | -7 | -7 | -8 | -14 | -18 | |
750 | 1500 | 2150 | 2300 | 2500 | 3000 | 3200 | 2900 | 2600 | 1500 | 350 | 400 | 750 | 650 | 600 | 400 | 0 | |
Cloud base (m) | 400 | 450 | 3400 | 1650 | 2750 | 450 | 550 | 300 | 350 | 350 | 450 | 350 | 350 | 350 | 400 | ||
 | — | — | 4:18 | — | — | 4:20 | — | — | 4:22 | — | — | 4:24 | — | — | 4:26 | — | — |
 | 8:55 | — | — | 8:54 | — | — | 8:53 | — | — | 8:52 | — | — | 8:51 | — | — | 8:50 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: A dusting of snow turning to light rain (total 6mm) on Fri morning. Freeze-thaw conditions (max 10°C on Thu afternoon, min -3°C on Tue afternoon). Winds decreasing (stormy winds from the W on Wed night, fresh winds from the W by Fri morning).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun night. Freeze-thaw conditions (max 1°C on Fri afternoon, min -9°C on Sun night). Winds increasing (calm on Sat afternoon, gales from the S by Sun 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 |
|---|---|---|---|---|---|
BaseOrcadas | |||||
SHIP9670 | |||||
Stanley Airport |  | ||||
Mount Pleasant Airport | | ||||
BaseEsperanza | |||||
SHIP1728 |  | ||||
SHIP4503 | |||||
SHIP5970 | | ||||
SHIP5551 | |||||
SHIP3402 |
* 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.