– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 3 am Tue 08 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Tue 08 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Tue 08 Jul Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMild at first with light rain (total 3mm) on Wed afternoon followed by colder weather and light fall of snow, heaviest on Thu morning. Freeze-thaw conditions (max 2°C on Wed morning, min -3°C on Tue morning). Winds increasing (calm on Tue night, near gales from the SW by Thu afternoon). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 2°C on Fri morning, min -4°C on Fri night). Mainly near gales. | |||||||||||||||||
Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | | |  | |  | | |  | | |  | |
snow shwrs | clear | some clouds | light rain | light snow | light snow | mod. snow | light snow | some clouds | cloudy | light snow | snow shwrs | cloudy | cloudy | mod. snow | light snow | light snow | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
1 | — | — | — | 2 | 5 | 7 | 3 | — | — | 2 | 8 | — | — | 6 | 3 | 2 | — | |
— | — | — | 1.1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -2 | -2 | 0 | 2 | 2 | 0 | -2 | -2 | 2 | 2 | 2 | -2 | -1 | -1 | -1 | -1 | -3 | -3 |
min°C | -3 | -2 | -2 | 1 | 1 | -2 | -2 | -3 | -3 | 1 | 0 | -4 | -2 | -2 | -2 | -2 | -3 | -3 |
-8 | -6 | -7 | -5 | -5 | -8 | -10 | -11 | -10 | -6 | -7 | -11 | -10 | -10 | -10 | -11 | -12 | -10 | |
0 | 0 | 0 | 1200 | 1150 | 400 | 200 | 200 | 0 | 900 | 850 | 0 | 0 | 200 | 350 | 300 | 100 | 0 | |
Cloud base (m) | 650 | 450 | 450 | 400 | 350 | 350 | 400 | 400 | 400 | 700 | 650 | 400 | 400 | 2000 | 350 | 350 | 400 | 400 |
 | 8:45 | — | — | 8:45 | — | — | 8:44 | — | — | 8:42 | — | — | 8:41 | — | — | 8:41 | — | — |
 | — | 4:21 | — | — | 4:22 | — | — | 4:22 | — | — | 4:23 | — | — | 4:24 | — | — | 4:27 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: Mild at first with light rain (total 3mm) on Wed afternoon followed by colder weather and light fall of snow, heaviest on Thu morning. Freeze-thaw conditions (max 2°C on Wed morning, min -3°C on Tue morning). Winds increasing (calm on Tue night, near gales from the SW by Thu afternoon).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 2°C on Fri morning, min -4°C on Fri night). Mainly near gales.
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 | |||||
Pebble Island | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Puerto Williams | |||||
Rio Grande Airport | | ||||
Ushuaia Naval Base Airport |  | ||||
ASCATB357E58S |
* 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.