– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 9 am Fri 12 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 am Fri 12 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Fri 12 Jun Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 8mm) on Sat morning. Becoming colder with heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 2°C on Fri night, min -6°C on Sat night). Winds increasing (light winds from the WNW on Fri afternoon, gales from the NW by Sat afternoon). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Wed afternoon. Temperatures will be below freezing (max -4°C on Mon morning, min -11°C on Wed night). Winds increasing (light winds from the NW on Mon night, near gales from the SSW by Wed afternoon). | |||||||||||||||||
Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | |  | | | |  | | | | | | |
cloudy | some clouds | light snow | light snow | mod. snow | snow shwrs | some clouds | light snow | mod. snow | light snow | light snow | light snow | snow shwrs | light snow | snow shwrs | light snow | mod. snow | mod. snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | 4 | 1 | 6 | 9 | — | 4 | 8 | 3 | 4 | 2 | 1 | 3 | 2 | 2 | 9 | 9 | |
— | — | — | 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -2 | -2 | 2 | 2 | 0 | -4 | -4 | -1 | -1 | -4 | -4 | -5 | -5 | -6 | -7 | -7 | -7 | -9 |
min °C | -2 | -2 | 0 | 0 | -1 | -6 | -6 | -3 | -4 | -4 | -4 | -6 | -6 | -7 | -8 | -8 | -8 | -11 |
-9 | -9 | -6 | -9 | -9 | -14 | -12 | -11 | -14 | -14 | -14 | -12 | -14 | -16 | -17 | -16 | -20 | -23 | |
200 | 100 | 600 | 1050 | 450 | 0 | 0 | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 400 | 400 | 400 | 250 | 300 | 350 | 350 | 300 | 300 | 300 | 300 | 300 | 450 | 300 | 400 | 450 | 300 | 350 |
 | 8:45 | — | — | 8:47 | — | — | 8:47 | — | — | 8:48 | — | — | 8:48 | — | — | 8:48 | — | — |
 | — | 4:09 | — | — | 4:08 | — | — | 4:08 | — | — | 4:08 | — | — | 4:08 | — | — | 4:08 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: Light rain (total 8mm) on Sat morning. Becoming colder with heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 2°C on Fri night, min -6°C on Sat night). Winds increasing (light winds from the WNW on Fri afternoon, gales from the NW by Sat afternoon).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed afternoon. Temperatures will be below freezing (max -4°C on Mon morning, min -11°C on Wed night). Winds increasing (light winds from the NW on Mon night, near gales from the SSW by Wed afternoon).
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 |
|---|---|---|---|---|---|
BaseOrcadas |  | ||||
ASCATC311E52S | |||||
ASCATC310E54S | |||||
ASCATC310E55S | |||||
ASCATC310E56S | |||||
ASCATC311E51S | |||||
ASCATC310E53S | |||||
ASCATC310E57S | |||||
ASCATC310E52S | |||||
ASCATC310E58S |
* 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.