– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range) Weather Forecast
South Georgia and the South Sandwich Islands · South Georgia and the South Sandwich IslandsIssued: 3 am Thu 17 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Thu 17 Sep Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Thu morning. Temperatures will be below freezing (max 0°C on Sat morning, min -7°C on Thu night). Winds increasing (light winds from the W on Thu afternoon, near gales from the NW by Sat morning). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Sun morning. Temperatures will be below freezing (max -5°C on Tue morning, min -11°C on Sun night). Winds decreasing (fresh winds from the WSW on Sun morning, light winds from the SSW by Mon morning). | |||||||||||||||||
Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  | | | | | |  | |  | |  |  | |
mod. snow | snow shwrs | snow shwrs | some clouds | some clouds | snow shwrs | light snow | light snow | snow shwrs | snow shwrs | snow shwrs | snow shwrs | clear | some clouds | some clouds | some clouds | cloudy | cloudy | |
Cloud base (m) | 350 | 350 | 350 | 400 | 400 | 400 | 350 | 300 | 350 | 350 | 400 | 400 | 400 | 450 | 400 | 6400 | 5500 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 6 | 2 | 2 | — | — | 1 | 1 | 5 | 5 | 1 | 2 | 2 | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -2 | -2 | -4 | -3 | -3 | -2 | 0 | 0 | -2 | -6 | -6 | -7 | -9 | -9 | -8 | -5 | -5 | -5 |
min °C | -2 | -3 | -7 | -5 | -3 | -5 | -1 | -1 | -7 | -7 | -7 | -11 | -10 | -9 | -8 | -6 | -6 | -6 |
chill °C | -9 | -8 | -14 | -12 | -10 | -12 | -8 | -8 | -15 | -16 | -16 | -19 | -15 | -15 | -14 | -10 | -12 | -12 |
Freezing level m | 150 | 150 | 0 | 0 | 0 | 0 | 350 | 500 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 6:28 | — | — | 6:26 | — | — | 6:24 | — | — | 6:22 | — | — | 6:18 | — | — | 6:16 | — | — |
 | — | 6:16 | — | — | 6:19 | — | — | 6:20 | — | — | 6:22 | — | — | 6:23 | — | — | 6:25 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: A heavy fall of snow, heaviest during Thu morning. Temperatures will be below freezing (max 0°C on Sat morning, min -7°C on Thu night). Winds increasing (light winds from the W on Thu afternoon, near gales from the NW by Sat morning).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A light covering of new snow mostly falling on Sun morning. Temperatures will be below freezing (max -5°C on Tue morning, min -11°C on Sun night). Winds decreasing (fresh winds from the WSW on Sun morning, light winds from the SSW 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.