– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 3 pm Sun 28 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Sun 28 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Sun 28 Jun Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Mon morning. Freeze-thaw conditions (max 2°C on Sun night, min -5°C on Tue night). Winds increasing (light winds from the NE on Mon night, gales from the NW by Tue night). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Wed afternoon. Freeze-thaw conditions (max 1°C on Fri morning, min -8°C on Wed night). Winds increasing (light winds from the SSW on Wed night, severe gales from the W by Fri night). | ||||||||||||||||
Sun 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  | | | | | | |  | | | | |
clear | light snow | mod. snow | mod. snow | light snow | snow shwrs | light snow | light snow | snow shwrs | snow shwrs | light snow | light snow | snow shwrs | some clouds | light snow | light snow | light snow | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | 2 | 7 | 7 | 5 | 1 | 3 | 3 | 1 | 3 | 3 | 4 | 4 | — | 2 | 4 | 4 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -2 | 2 | 1 | 1 | 0 | -3 | -1 | -1 | -4 | -4 | -7 | -3 | -3 | -2 | 1 | -2 | -2 |
min °C | -2 | -2 | 1 | 0 | -3 | -4 | -2 | -5 | -4 | -6 | -8 | -5 | -4 | -3 | -2 | -5 | -6 |
chill °C | -7 | -7 | -6 | -5 | -10 | -11 | -8 | -16 | -11 | -15 | -15 | -13 | -11 | -10 | -8 | -16 | -18 |
Freezing level m | 150 | 450 | 700 | 700 | 350 | 0 | 100 | 100 | 0 | 0 | 0 | 0 | 150 | 0 | 0 | 250 | 0 |
Cloud base (m) | 400 | 850 | 350 | 350 | 300 | 350 | 350 | 350 | 350 | 400 | 400 | 350 | 350 | 400 | 350 | 350 | 350 |
 | — | — | 8:49 | — | — | 8:49 | — | — | 8:48 | — | — | 8:48 | — | — | 8:48 | — | — |
 | 4:12 | — | — | 4:13 | — | — | 4:14 | — | — | 4:14 | — | — | 4:15 | — | — | 4:15 | — |
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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 Mon morning. Freeze-thaw conditions (max 2°C on Sun night, min -5°C on Tue night). Winds increasing (light winds from the NE on Mon night, gales from the NW by Tue night).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed afternoon. Freeze-thaw conditions (max 1°C on Fri morning, min -8°C on Wed night). Winds increasing (light winds from the SSW on Wed night, severe gales from the W by Fri 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) |  | ||||
Rio Grande Airport |  | ||||
Ushuaia Naval Base Airport |  | ||||
Rio Gallegos Airport |  | ||||
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* 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.