– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 9 pm Thu 05 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Thu 05 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Thu 05 Mar Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 4mm) on Thu night. Becoming colder with heavy fall of snow, heaviest during Sun morning. Freeze-thaw conditions (max 3°C on Thu night, min -4°C on Sat night). Winds decreasing (severe gales from the NW on Thu night, light winds from the S by Fri night). | Days 5–7 Weather SummaryA dusting of snow turning to light rain (total 2mm) on Tue morning. Freeze-thaw conditions (max 7°C on Wed afternoon, min -4°C on Mon afternoon). Winds decreasing (near gales from the SSE on Sun night, light winds from the SSW by Mon night). | ||||||||||||||||||
Friday 6 | Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | |  |  | | |  |  |  | |  | | |  | |
light snow | light snow | light snow | snow shwrs | some clouds | some clouds | snow shwrs | mod. snow | snow shwrs | snow shwrs | some clouds | clear | some clouds | rain shwrs | rain shwrs | rain shwrs | rain shwrs | some clouds | light rain | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
1 | 3 | 2 | 1 | — | — | 5 | 10 | 3 | 1 | — | — | — | — | — | — | — | — | — | |
4 | — | — | — | — | — | — | — | — | — | — | — | — | 0.8 | 0.4 | 0.8 | 0.4 | — | 0.5 | |
max °C | 3 | 0 | 1 | 1 | -1 | -2 | -3 | -2 | -4 | -2 | -2 | -2 | 1 | 2 | 4 | 6 | 6 | 7 | 8 |
min °C | 0 | 0 | 1 | 0 | -1 | -2 | -4 | -3 | -4 | -3 | -3 | -4 | -4 | 2 | 3 | 5 | 5 | 6 | 7 |
-7 | -7 | -5 | -5 | -6 | -8 | -11 | -11 | -15 | -12 | -9 | -9 | -8 | -4 | -2 | 2 | 1 | 3 | 4 | |
850 | 550 | 600 | 500 | 400 | 300 | 0 | 100 | 0 | 200 | 200 | 150 | 0 | 1100 | 1550 | 2700 | 2500 | 2550 | 3200 | |
Cloud base (m) | 350 | 350 | 350 | 350 | 400 | 400 | 400 | 300 | 350 | 400 | 450 | 500 | 400 | 450 | 450 | 1500 | 450 | 450 | 450 |
 | — | 6:01 | — | — | 6:03 | — | — | 6:05 | — | — | 6:07 | — | — | 6:09 | — | — | 6:11 | — | — |
 | — | — | 7:15 | — | — | 7:13 | — | — | 7:09 | — | — | 7:07 | — | — | 7:05 | — | — | 7:02 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: Light rain (total 4mm) on Thu night. Becoming colder with heavy fall of snow, heaviest during Sun morning. Freeze-thaw conditions (max 3°C on Thu night, min -4°C on Sat night). Winds decreasing (severe gales from the NW on Thu night, light winds from the S by Fri night).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A dusting of snow turning to light rain (total 2mm) on Tue morning. Freeze-thaw conditions (max 7°C on Wed afternoon, min -4°C on Mon afternoon). Winds decreasing (near gales from the SSE on Sun night, light winds from the SSW by Mon night).
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.