– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 9 pm Wed 24 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Wed 24 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Wed 24 Dec 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. Milder later with heavy rain (total 22mm) on Sat morning. Freeze-thaw conditions (max 5°C on Sat morning, min 0°C on Wed night). Winds increasing (light winds from the WNW on Wed night, strong winds from the N by Sat morning). | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max 0°C on Sun morning, min -2°C on Mon afternoon). Winds decreasing (fresh winds from the SSE on Mon night, light winds from the S by Tue afternoon). | ||||||||||||||||||
Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  |  |  | |  |  |  | | | | | | | |
some clouds | some clouds | light snow | snow shwrs | some clouds | some clouds | rain shwrs | heavy rain | mod. rain | some clouds | cloudy | snow shwrs | light snow | some clouds | some clouds | light snow | cloudy | some clouds | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | 1 | 2 | — | — | — | — | — | — | — | 2 | 1 | — | — | 1 | — | — | — | |
— | — | — | — | — | — | 3 | 11 | 7 | — | — | — | — | — | — | — | — | — | — | |
max °C | 2 | 2 | 2 | 1 | 0 | 1 | 3 | 5 | 4 | -1 | 0 | 0 | 0 | 0 | -2 | -1 | 0 | -1 | -3 |
min °C | 0 | 2 | 1 | 0 | 0 | 0 | 1 | 4 | 3 | -1 | -1 | -1 | -1 | -1 | -2 | -2 | 0 | -2 | -4 |
-4 | -2 | -6 | -5 | -5 | -5 | -3 | -2 | -3 | -8 | -7 | -6 | -7 | -8 | -8 | -9 | -4 | -6 | -9 | |
600 | 800 | 800 | 550 | 450 | 450 | 900 | 1650 | 1450 | 400 | 400 | 450 | 350 | 500 | 300 | 350 | 450 | 350 | 100 | |
Cloud base (m) | 400 | 1350 | 400 | 300 | 350 | 450 | 350 | 300 | 250 | 300 | 300 | 250 | 250 | 300 | 350 | 300 | 350 | 350 | 350 |
 | — | 3:51 | — | — | 3:53 | — | — | 3:54 | — | — | 3:55 | — | — | 3:56 | — | — | 3:57 | — | — |
 | — | — | 9:04 | — | — | 9:04 | — | — | 9:04 | — | — | 9:04 | — | — | 9:04 | — | — | 9:04 | — |
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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. Milder later with heavy rain (total 22mm) on Sat morning. Freeze-thaw conditions (max 5°C on Sat morning, min 0°C on Wed night). Winds increasing (light winds from the WNW on Wed night, strong winds from the N by Sat morning).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A dusting of new snow. Temperatures will be below freezing (max 0°C on Sun morning, min -2°C on Mon afternoon). Winds decreasing (fresh winds from the SSE on Mon night, light winds from the S by Tue afternoon).
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 |
|---|---|---|---|---|---|
BaseOrcadas | |||||
SHIP3629 | |||||
Mount Pleasant Airport |  | ||||
SHIP6278 | |||||
SHIP6670 | |||||
SHIP7961 | |||||
SHIP7259 | |||||
SHIP5721 | |||||
SHIP2679 | |||||
SHIP4160 |
* 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.