– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 9 pm Tue 17 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Tue 17 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Tue 17 Mar 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 15mm) heaviest on Tue night, then becoming colder with a dusting of snow on Thu night. Freeze-thaw conditions (max 11°C on Tue night, min -1°C on Thu night). Winds decreasing (strong winds from the WNW on Wed night, calm by Fri morning). | Days 5–7 Weather SummaryHeavy rain (total 47mm), heaviest during Mon morning. Very mild (max 10°C on Sun morning, min 2°C on Fri night). Winds increasing (calm on Sat morning, near gales from the SSE by Mon morning). | ||||||||||||||||||
Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  |  |  | | | |  | | |  |  | |  | |
mod. rain | rain shwrs | some clouds | clear | some clouds | light rain | snow shwrs | clear | cloudy | mod. rain | some clouds | some clouds | rain shwrs | light rain | light rain | heavy rain | heavy rain | rain shwrs | cloudy | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | |
7 | 5 | — | — | — | 3 | — | — | — | 6 | — | — | 3 | 3 | 4 | 14 | 16 | 1 | — | |
max °C | 11 | 8 | 6 | 6 | 4 | 3 | 1 | 2 | 3 | 4 | 5 | 5 | 8 | 10 | 10 | 10 | 5 | 3 | 3 |
min °C | 7 | 6 | 6 | 4 | 4 | 3 | -1 | 1 | 2 | 2 | 3 | 5 | 5 | 9 | 10 | 9 | 3 | 2 | 2 |
3 | 1 | 2 | -2 | -2 | -3 | -7 | -1 | 0 | -2 | 0 | 4 | 2 | 6 | 6 | 8 | -4 | -4 | 2 | |
2850 | 2900 | 1900 | 1600 | 1200 | 1000 | 400 | 800 | 1500 | 1850 | 2000 | 2400 | 2500 | 2750 | 2550 | 2700 | 2350 | 1350 | 1200 | |
Cloud base (m) | 350 | 1450 | 750 | 400 | 450 | 500 | 600 | 450 | 450 | 400 | 400 | 400 | 350 | 350 | 400 | 350 | |||
 | — | 6:24 | — | — | 6:26 | — | — | 6:28 | — | — | 6:31 | — | — | 6:33 | — | — | 6:35 | — | — |
 | — | — | 6:45 | — | — | 6:43 | — | — | 6:40 | — | — | 6:37 | — | — | 6:36 | — | — | 6:32 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: Moderate rain (total 15mm) heaviest on Tue night, then becoming colder with a dusting of snow on Thu night. Freeze-thaw conditions (max 11°C on Tue night, min -1°C on Thu night). Winds decreasing (strong winds from the WNW on Wed night, calm by Fri morning).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
Heavy rain (total 47mm), heaviest during Mon morning. Very mild (max 10°C on Sun morning, min 2°C on Fri night). Winds increasing (calm on Sat morning, near gales from the SSE by Mon morning).
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.