– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 3 am Fri 17 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Fri 17 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Fri 17 Jul Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA light covering of new snow mostly falling on Fri morning. Temperatures will be below freezing (max -2°C on Fri morning, min -8°C on Sat night). Wind will be generally light. | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Wed afternoon. Temperatures will be below freezing (max -3°C on Mon afternoon, min -13°C on Tue morning). Winds increasing (light winds from the WNW on Tue afternoon, gales from the WSW by Wed night). | |||||||||||||||||
Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | |  | |  |  | |  | | |  | |  | | |
light snow | light snow | some clouds | some clouds | some clouds | some clouds | cloudy | cloudy | snow shwrs | snow shwrs | snow shwrs | mod. snow | light snow | cloudy | light snow | light snow | mod. snow | mod. snow | |
Cloud base (m) | 600 | 400 | 400 | 400 | 400 | 400 | 400 | 550 | 350 | 350 | 350 | 350 | 400 | 350 | 350 | 300 | 300 | 350 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 2 | 2 | — | — | — | — | — | — | 2 | 1 | 4 | 8 | 1 | — | 4 | 2 | 6 | 6 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -2 | -3 | -3 | -6 | -6 | -8 | -5 | -5 | -4 | -4 | -3 | -3 | -12 | -10 | -7 | -5 | -5 | -9 |
min °C | -3 | -3 | -6 | -6 | -7 | -8 | -7 | -5 | -6 | -6 | -4 | -12 | -13 | -11 | -8 | -6 | -8 | -12 |
chill °C | -9 | -8 | -6 | -8 | -7 | -11 | -12 | -10 | -13 | -13 | -12 | -22 | -21 | -18 | -17 | -15 | -18 | -26 |
Freezing level m | 0 | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 8:37 | — | — | 8:36 | — | — | 8:34 | — | — | 8:33 | — | — | 8:32 | — | — | 8:30 | — | — |
 | — | 4:31 | — | — | 4:32 | — | — | 4:34 | — | — | 4:36 | — | — | 4:37 | — | — | 4:38 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: A light covering of new snow mostly falling on Fri morning. Temperatures will be below freezing (max -2°C on Fri morning, min -8°C on Sat night). Wind will be generally light.
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed afternoon. Temperatures will be below freezing (max -3°C on Mon afternoon, min -13°C on Tue morning). Winds increasing (light winds from the WNW on Tue afternoon, gales from the WSW by Wed 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Mount Pleasant Airport |  | ||||
Dinamet | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Marambio Airport (Seymour Island) |  | ||||
Puerto Williams | |||||
Rio Grande Airport | | ||||
Ushuaia Naval Base Airport | | ||||
ASCATB356E60S | |||||
ASCATB356E59S |
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.