– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 3 pm Sat 30 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Sat 30 May Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Sat 30 May 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 afternoon. Temperatures will be below freezing (max -1°C on Sat night, min -12°C on Mon night). Winds increasing (light winds from the WNW on Sat night, gales from the SSW by Tue morning). | Days 5–7 Weather SummaryModerate rain (total 16mm), heaviest on Thu afternoon giving way to a moderate fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 3°C on Thu night, min -13°C on Tue afternoon). Winds decreasing (gales from the SSW on Tue afternoon, fresh winds from the SW by Fri morning). | ||||||||||||||||
Sat 30 | Sunday 31 | Monday 1 | Tuesday 2 | Wednesday 3 | Thursday 4 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  |  | |  | | | | | | | | | |
light snow | light snow | light snow | light snow | snow shwrs | some clouds | mod. snow | snow shwrs | snow shwrs | light snow | light snow | some clouds | snow shwrs | snow shwrs | some clouds | light snow | light snow | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
4 | 3 | 1 | 3 | 4 | — | 8 | 6 | 2 | 2 | 4 | — | 1 | 7 | — | 1 | 3 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 10 | |
max °C | -3 | -1 | -1 | -3 | -4 | -4 | -8 | -10 | -12 | -12 | -13 | -11 | -9 | -8 | -1 | 2 | 3 |
min °C | -4 | -2 | -2 | -5 | -6 | -6 | -8 | -12 | -12 | -13 | -13 | -13 | -10 | -9 | -5 | 1 | 1 |
-13 | -9 | -7 | -12 | -15 | -16 | -19 | -26 | -26 | -28 | -28 | -27 | -22 | -20 | -14 | -6 | -6 | |
500 | 900 | 900 | 550 | 150 | 0 | 150 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1400 | 1950 | |
Cloud base (m) | 400 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 400 | 450 | 400 | 450 | 450 | 450 | 450 | 400 | 400 |
 | — | — | 8:33 | — | — | 8:36 | — | — | 8:37 | — | — | 8:37 | — | — | 8:38 | — | — |
 | 4:17 | — | — | 4:16 | — | — | 4:15 | — | — | 4:15 | — | — | 4:14 | — | — | 4:13 | — |
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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 afternoon. Temperatures will be below freezing (max -1°C on Sat night, min -12°C on Mon night). Winds increasing (light winds from the WNW on Sat night, gales from the SSW by Tue morning).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
Moderate rain (total 16mm), heaviest on Thu afternoon giving way to a moderate fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 3°C on Thu night, min -13°C on Tue afternoon). Winds decreasing (gales from the SSW on Tue afternoon, fresh winds from the SW by Fri morning).
This table gives the weather forecast for Mount Grant, (Allardyce Range) at the specific elevation of 1205 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 Kent | |||||
Mount Pleasant Airport |  | ||||
Sea Lion Island | |||||
Dinamet | |||||
Pebble Island | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Marambio Airport (Seymour Island) |  | ||||
Mount Alice | |||||
Mount Byron |
* 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.