– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 9 pm Thu 12 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Thu 12 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Thu 12 Feb Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMild at first with light rain (total 5mm) on Thu night followed by colder weather and light fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 3°C on Thu night, min -3°C on Fri night). Winds decreasing (near gales from the W on Thu night, light winds from the W by Sun morning). | Days 5–7 Weather SummaryA dusting of snow giving way to moderate rain (total 16mm) heaviest on Tue afternoon. Freeze-thaw conditions (max 8°C on Wed morning, min 0°C on Sun night). Winds increasing (calm on Sun night, strong winds from the N by Wed afternoon). | ||||||||||||||||||
Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  | |  | |  | | | |  |  | | |  | |
mod. snow | light snow | cloudy | light snow | some clouds | some clouds | some clouds | some clouds | light rain | light snow | snow shwrs | some clouds | some clouds | light rain | heavy rain | rain shwrs | some clouds | light rain | mod. rain | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
6 | 3 | — | 1 | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | |
5 | — | — | — | — | — | — | — | 0.7 | 4 | — | — | — | 0.2 | 12 | 0.4 | — | 0.5 | 8 | |
max °C | 3 | 1 | 0 | -1 | -3 | -3 | -1 | 2 | 3 | 2 | 1 | 1 | 4 | 5 | 5 | 6 | 8 | 8 | 8 |
min °C | 1 | 0 | 0 | -3 | -3 | -3 | -3 | 1 | 3 | 0 | 0 | 1 | 2 | 4 | 5 | 4 | 6 | 8 | 1 |
-7 | -6 | -4 | -9 | -10 | -10 | -9 | -4 | 0 | -7 | -6 | -4 | -1 | -2 | 0 | 0 | 3 | 3 | -7 | |
800 | 550 | 600 | 200 | 100 | 150 | 50 | 600 | 1100 | 800 | 600 | 650 | 1350 | 1800 | 1950 | 2100 | 2800 | 3250 | 2150 | |
Cloud base (m) | 300 | 350 | 350 | 350 | 400 | 400 | 400 | 400 | 400 | 350 | 450 | 450 | 1750 | 450 | 400 | 800 | 350 | 300 | |
 | — | 5:18 | — | — | 5:20 | — | — | 5:22 | — | — | 5:24 | — | — | 5:26 | — | — | 5:28 | — | — |
 | — | — | 8:04 | — | — | 8:01 | — | — | 8:00 | — | — | 7:57 | — | — | 7:54 | — | — | 7:52 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: Mild at first with light rain (total 5mm) on Thu night followed by colder weather and light fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 3°C on Thu night, min -3°C on Fri night). Winds decreasing (near gales from the W on Thu night, light winds from the W by Sun morning).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A dusting of snow giving way to moderate rain (total 16mm) heaviest on Tue afternoon. Freeze-thaw conditions (max 8°C on Wed morning, min 0°C on Sun night). Winds increasing (calm on Sun night, strong winds from the N by Wed 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.