– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 3 pm Mon 06 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Mon 06 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Mon 06 Jul Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 25mm), heaviest during Wed night. Later becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 3°C on Tue night, min 0°C on Mon afternoon). Winds decreasing (strong winds from the NNW on Wed afternoon, calm by Thu morning). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Sat morning. Temperatures will be below freezing (max 0°C on Thu afternoon, min -6°C on Sat afternoon). Wind will be generally light. | ||||||||||||||||
Mon 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  |  |  | | | | |  |  | | | |
clear | clear | some clouds | some clouds | light rain | light rain | mod. rain | light snow | light snow | some clouds | clear | clear | clear | some clouds | snow shwrs | snow shwrs | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | 2 | 2 | — | — | — | — | — | 2 | 2 | — |
mm | — | — | — | — | 0.3 | 0.2 | 9 | 16 | — | — | — | — | — | — | — | — | — |
max °C | 0 | 2 | 1 | 2 | 3 | 3 | 3 | 2 | 2 | 0 | -2 | -4 | -4 | -5 | -5 | -5 | -5 |
min °C | 0 | 1 | 1 | 2 | 2 | 3 | 2 | 2 | 1 | -1 | -3 | -4 | -5 | -5 | -5 | -6 | -6 |
chill °C | -5 | -4 | -4 | -4 | -4 | -4 | -5 | -5 | -2 | -4 | -7 | -10 | -9 | -7 | -11 | -13 | -12 |
Freezing level m | 400 | 1400 | 1200 | 850 | 1500 | 1550 | 1500 | 1250 | 950 | 450 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 450 | 450 | 450 | 450 | 450 | 400 | 400 | 400 | 400 | 400 | 600 | 400 | 450 | 4400 | 700 | 400 | 400 |
 | — | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:44 | — | — | 8:42 | — | — |
 | 4:19 | — | — | 4:20 | — | — | 4:21 | — | — | 4:22 | — | — | 4:22 | — | — | 4:23 | — |
Loading...
Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: Heavy rain (total 25mm), heaviest during Wed night. Later becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 3°C on Tue night, min 0°C on Mon afternoon). Winds decreasing (strong winds from the NNW on Wed afternoon, calm by Thu morning).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A light covering of new snow mostly falling on Sat morning. Temperatures will be below freezing (max 0°C on Thu afternoon, min -6°C on Sat afternoon). Wind will be generally light.
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 |  | ||||
Rio Gallegos Airport | |
* 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.