– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 3 pm Thu 02 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Thu 02 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Thu 02 Jul 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 Sat afternoon. Temperatures will be below freezing (max 0°C on Fri morning, min -4°C on Fri afternoon). Winds decreasing (severe gales from the WSW on Fri night, light winds from the SW by Sun morning). | Days 5–7 Weather SummaryLight rain (total 5mm), mostly falling on Wed morning. Freeze-thaw conditions (max 3°C on Wed morning, min -3°C on Sun night). Winds increasing (light winds from the SW on Sun night, near gales from the NNW by Wed morning). | ||||||||||||||||
Thu 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | |  | | | | | | |  | |  | |
snow shwrs | some clouds | light snow | some clouds | light snow | light snow | light snow | mod. snow | snow shwrs | some clouds | some clouds | some clouds | some clouds | some clouds | clear | some clouds | light rain | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 2 | — | 2 | — | 4 | 2 | 4 | 7 | 1 | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.2 |
max °C | -3 | -1 | 0 | -4 | -2 | -3 | -3 | -2 | -2 | -2 | -2 | -2 | -1 | 2 | 2 | 2 | 2 |
min °C | -3 | -3 | -1 | -4 | -4 | -4 | -3 | -3 | -2 | -2 | -3 | -2 | -1 | 0 | 2 | 2 | 2 |
chill °C | -10 | -10 | -10 | -14 | -15 | -14 | -13 | -12 | -8 | -7 | -7 | -6 | -6 | -5 | -3 | -3 | -4 |
Freezing level m | 100 | 0 | 600 | 0 | 50 | 50 | 0 | 150 | 150 | 100 | 0 | 0 | 0 | 1700 | 1650 | 1100 | 850 |
Cloud base (m) | 350 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 450 | 400 | 400 | 400 | 450 | |
 | — | — | 8:48 | — | — | 8:48 | — | — | 8:48 | — | — | 8:47 | — | — | 8:45 | — | — |
 | 4:15 | — | — | 4:15 | — | — | 4:16 | — | — | 4:17 | — | — | 4:19 | — | — | 4:20 | — |
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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 Sat afternoon. Temperatures will be below freezing (max 0°C on Fri morning, min -4°C on Fri afternoon). Winds decreasing (severe gales from the WSW on Fri night, light winds from the SW by Sun morning).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
Light rain (total 5mm), mostly falling on Wed morning. Freeze-thaw conditions (max 3°C on Wed morning, min -3°C on Sun night). Winds increasing (light winds from the SW on Sun night, near gales from the NNW by Wed morning).
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.