– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 9 pm Mon 24 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Mon 24 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Mon 24 Aug Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Thu afternoon. Temperatures will be below freezing (max 0°C on Thu afternoon, min -8°C on Mon night). Winds increasing (light winds from the S on Tue night, fresh winds from the NNW by Thu afternoon). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Thu night. Freeze-thaw conditions (max 1°C on Thu night, min -7°C on Sun morning). Winds decreasing (near gales from the WNW on Thu night, light winds from the WNW by Sat morning). | |||||||||||||||
Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | |  |  |  |  |  | | | | | | |
some clouds | clear | clear | some clouds | snow shwrs | snow shwrs | snow shwrs | light snow | mod. snow | light snow | some clouds | some clouds | some clouds | some clouds | some clouds | snow shwrs | |
Cloud base (m) | 400 | 400 | 400 | 450 | 400 | 400 | 400 | 550 | 400 | 350 | 350 | 300 | 350 | 350 | 350 | 350 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | 1 | 2 | 1 | 1 | 9 | 2 | — | — | — | — | — | 3 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -7 | -6 | -6 | -5 | -4 | -4 | -3 | -1 | 0 | 1 | -1 | -2 | -3 | -3 | -3 | -4 |
min °C | -8 | -7 | -6 | -6 | -4 | -4 | -4 | -2 | -1 | -1 | -1 | -2 | -4 | -4 | -4 | -6 |
chill °C | -15 | -14 | -13 | -12 | -10 | -10 | -10 | -8 | -8 | -8 | -7 | -7 | -10 | -7 | -8 | -12 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 250 | 500 | 350 | 150 | 0 | 0 | 0 | 0 |
 | — | 7:24 | — | — | 7:22 | — | — | 7:20 | — | — | 7:18 | — | — | 7:16 | — | — |
 | — | — | 5:36 | — | — | 5:37 | — | — | 5:38 | — | — | 5:40 | — | — | 5:43 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: A moderate fall of snow, heaviest on Thu afternoon. Temperatures will be below freezing (max 0°C on Thu afternoon, min -8°C on Mon night). Winds increasing (light winds from the S on Tue night, fresh winds from the NNW by Thu afternoon).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A light covering of new snow mostly falling on Thu night. Freeze-thaw conditions (max 1°C on Thu night, min -7°C on Sun morning). Winds decreasing (near gales from the WNW on Thu night, light winds from the WNW by Sat 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.