– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 3 am Mon 22 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Mon 22 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Mon 22 Jun Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Wed night. Freeze-thaw conditions (max 2°C on Mon morning, min -11°C on Wed afternoon). Winds increasing (light winds from the W on Tue morning, gales from the SW by Wed night). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Thu morning. Freeze-thaw conditions (max 1°C on Fri night, min -10°C on Thu morning). Winds decreasing (near gales from the SSW on Thu morning, light winds from the SW by Thu night). | |||||||||||||||||
Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | | |  | |  |  |  |  | | | |  | |
light rain | light snow | mod. snow | light snow | light snow | mod. snow | light snow | light snow | heavy snow | light snow | some clouds | some clouds | snow shwrs | cloudy | mod. snow | cloudy | cloudy | snow shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | 1 | 7 | 1 | 2 | 7 | 3 | 4 | 11 | 2 | — | — | 1 | — | 6 | — | — | 3 |
mm | 0.6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 2 | 0 | -1 | 0 | 0 | -2 | -8 | -10 | -10 | -10 | -9 | -7 | -3 | 0 | 1 | 1 | 0 | -1 |
min °C | 1 | 0 | -1 | 0 | -1 | -8 | -9 | -11 | -11 | -10 | -9 | -9 | -5 | -1 | 1 | 0 | 0 | -4 |
chill °C | -6 | -7 | -7 | -5 | -6 | -19 | -20 | -24 | -24 | -23 | -20 | -18 | -11 | -7 | -7 | -6 | -5 | -11 |
Freezing level m | 1000 | 500 | 350 | 450 | 450 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 350 | 700 | 550 | 500 | 0 |
Cloud base (m) | 400 | 400 | 400 | 350 | 350 | 350 | 350 | 350 | 350 | 400 | 400 | 450 | 700 | 450 | 350 | 400 | 400 | 400 |
 | 8:49 | — | — | 8:49 | — | — | 8:51 | — | — | 8:51 | — | — | 8:51 | — | — | 8:49 | — | — |
 | — | 4:09 | — | — | 4:09 | — | — | 4:09 | — | — | 4:10 | — | — | 4:10 | — | — | 4:12 | — |
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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 Wed night. Freeze-thaw conditions (max 2°C on Mon morning, min -11°C on Wed afternoon). Winds increasing (light winds from the W on Tue morning, gales from the SW by Wed night).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A moderate fall of snow, heaviest on Thu morning. Freeze-thaw conditions (max 1°C on Fri night, min -10°C on Thu morning). Winds decreasing (near gales from the SSW on Thu morning, light winds from the SW by Thu 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 |  | ||||
Teniente R. Marsh Airport |  | ||||
Marambio Airport (Seymour Island) |  | ||||
Guardiamarina Airport | | ||||
Rio Grande Airport | | ||||
Ushuaia Naval Base Airport | | ||||
Rio Gallegos Airport | | ||||
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Comodoro Rivadav | | ||||
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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.