– 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 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Sat 27 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Sat 27 Dec Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA light fall of snow, heaviest on Sat morning. Turning milder with light rain (total 3mm) on Sat afternoon. Freeze-thaw conditions (max 2°C on Sat morning, min -9°C on Mon night). Winds decreasing (strong winds from the N on Sat morning, light winds from the S by Sun afternoon). | Days 4–6 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max -3°C on Wed night, min -9°C on Tue morning). Winds decreasing (fresh winds from the S on Tue morning, light winds from the SW by Thu morning). | |||||||||||||||||
Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | | |  | | | |  | | | |  | | |
light snow | light snow | snow shwrs | some clouds | snow shwrs | some clouds | light snow | light snow | light snow | light snow | some clouds | some clouds | clear | clear | some clouds | some clouds | cloudy | light snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
5 | 2 | 2 | — | 1 | — | 1 | 1 | 2 | 2 | — | — | — | — | — | — | — | 1 | |
— | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 2 | 2 | -4 | -5 | -5 | -6 | -6 | -8 | -9 | -8 | -8 | -6 | -5 | -4 | -3 | -4 | -4 | -4 |
min °C | 1 | -1 | -6 | -6 | -6 | -6 | -7 | -8 | -9 | -9 | -8 | -8 | -5 | -4 | -4 | -4 | -4 | -4 |
-6 | -8 | -15 | -12 | -9 | -9 | -15 | -17 | -19 | -19 | -17 | -17 | -12 | -10 | -7 | -7 | -8 | -8 | |
1400 | 1700 | 350 | 450 | 450 | 400 | 300 | 150 | 50 | 50 | 100 | 0 | 50 | 300 | 250 | 500 | 600 | 450 | |
Cloud base (m) | 300 | 250 | 300 | 300 | 400 | 300 | 350 | 350 | 350 | 350 | 400 | 350 | 400 | 450 | 400 | 5850 | 600 | 350 |
 | 3:54 | — | — | 3:55 | — | — | 3:56 | — | — | 3:57 | — | — | 3:58 | — | — | 3:59 | — | — |
 | — | 9:04 | — | — | 9:04 | — | — | 9:04 | — | — | 9:04 | — | — | 9:04 | — | — | 9:02 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: A light fall of snow, heaviest on Sat morning. Turning milder with light rain (total 3mm) on Sat afternoon. Freeze-thaw conditions (max 2°C on Sat morning, min -9°C on Mon night). Winds decreasing (strong winds from the N on Sat morning, light winds from the S by Sun afternoon).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A dusting of new snow. Temperatures will be below freezing (max -3°C on Wed night, min -9°C on Tue morning). Winds decreasing (fresh winds from the S on Tue morning, light winds from the SW by Thu morning).
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 |  | ||||
SHIP5501 | |||||
SHIP8687 | |||||
SHIP3120 | |||||
SHIP8466 | |||||
SHIP6827 | |||||
SHIP2473 | |||||
SHIP5714 | |||||
SHIP8263 | |||||
SHIP6465 |
* 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.