– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 3 pm Wed 25 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Wed 25 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Wed 25 Feb Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 12mm), heaviest on Thu night. Mild temperatures (max 9°C on Thu night, min 1°C on Wed afternoon). Winds increasing (calm on Wed afternoon, gales from the NE by Thu night). | Days 5–7 Weather SummaryLight rain (total 4mm) at first, then becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 10°C on Tue morning, min -4°C on Sun night). Winds decreasing (severe gales from the WSW on Sun night, light winds from the WNW by Mon night). | ||||||||||||||||
Wed 25 | Thursday 26 | Friday 27 | Saturday 28 | 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 | rain shwrs | mod. rain | rain shwrs | rain shwrs | light rain | rain shwrs | rain shwrs | clear | clear | light rain | light snow | some clouds | some clouds | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | |
— | — | — | 0.3 | 8 | 0.6 | 0.4 | 3 | 0.6 | 0.5 | — | — | 2 | — | — | — | — | |
max °C | 1 | 5 | 8 | 8 | 9 | 7 | 5 | 4 | 3 | 4 | 8 | 9 | 7 | 2 | -2 | -1 | 6 |
min °C | 1 | 2 | 6 | 8 | 8 | 5 | 4 | 2 | 3 | 4 | 5 | 9 | 6 | -4 | -3 | -2 | 0 |
1 | 0 | 3 | 4 | 3 | -1 | -1 | -4 | -3 | -3 | 0 | 5 | -1 | -14 | -13 | -12 | -8 | |
1350 | 2500 | 3050 | 3050 | 2950 | 3100 | 2300 | 1900 | 2600 | 2950 | 3000 | 2850 | 2450 | 1050 | 800 | 900 | 2100 | |
Cloud base (m) | 450 | 2100 | 350 | 350 | 350 | 350 | 400 | 450 | 8650 | 400 | 400 | 400 | |||||
 | — | — | 5:46 | — | — | 5:48 | — | — | 5:50 | — | — | 5:52 | — | — | 5:54 | — | — |
 | 7:37 | — | — | 7:34 | — | — | 7:31 | — | — | 7:30 | — | — | 7:27 | — | — | 7:24 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: Moderate rain (total 12mm), heaviest on Thu night. Mild temperatures (max 9°C on Thu night, min 1°C on Wed afternoon). Winds increasing (calm on Wed afternoon, gales from the NE by Thu night).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
Light rain (total 4mm) at first, then becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 10°C on Tue morning, min -4°C on Sun night). Winds decreasing (severe gales from the WSW on Sun night, light winds from the WNW by Mon 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 | |||||
Stanley Airport |  | ||||
Mount Pleasant Airport | | ||||
BaseEsperanza |  | ||||
Dinamet | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport | | ||||
BaseBernardoO higgins | |||||
BaseMarambio | |||||
Marambio Airport (Seymour Island) |  |
* 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.