– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 3 pm Fri 06 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Fri 06 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Fri 06 Mar Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Sun morning. Freeze-thaw conditions (max 1°C on Fri afternoon, min -4°C on Sat night). Winds increasing (light winds from the SSE on Sat morning, gales from the SSE by Sun afternoon). | Days 5–7 Weather SummaryLight rain (total 6mm), mostly falling on Tue morning. Freeze-thaw conditions (max 8°C on Thu morning, min -3°C on Mon afternoon). Winds decreasing (fresh winds from the SSW on Tue afternoon, calm by Wed morning). | ||||||||||||||||
Fri 6 | Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | | |  | |  | |  | | | | |
light snow | some clouds | some clouds | cloudy | snow shwrs | mod. snow | snow shwrs | some clouds | some clouds | clear | some clouds | mod. rain | some clouds | clear | clear | clear | clear | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
2 | — | — | — | 4 | 10 | 3 | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | 6 | — | — | — | — | — | |
max °C | 1 | 1 | -1 | -1 | -3 | -3 | -4 | -3 | -2 | -2 | 2 | 3 | 2 | 1 | 4 | 5 | 6 |
min °C | 1 | -1 | -1 | -2 | -4 | -3 | -4 | -3 | -2 | -3 | -3 | 2 | 2 | 0 | 3 | 5 | 5 |
-5 | -6 | -6 | -8 | -11 | -11 | -15 | -12 | -8 | -8 | -8 | -4 | -4 | -4 | 3 | 4 | 5 | |
600 | 600 | 350 | 300 | 50 | 50 | 0 | 100 | 200 | 0 | 0 | 1350 | 950 | 0 | 2150 | 2400 | 3000 | |
Cloud base (m) | 350 | 350 | 400 | 500 | 400 | 300 | 350 | 400 | 450 | 450 | 1600 | 400 | 400 | 400 | 650 | 9000 | |
 | — | — | 6:03 | — | — | 6:05 | — | — | 6:07 | — | — | 6:09 | — | — | 6:11 | — | — |
 | 7:15 | — | — | 7:13 | — | — | 7:09 | — | — | 7:07 | — | — | 7:05 | — | — | 7:02 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: A moderate fall of snow, heaviest on Sun morning. Freeze-thaw conditions (max 1°C on Fri afternoon, min -4°C on Sat night). Winds increasing (light winds from the SSE on Sat morning, gales from the SSE by Sun afternoon).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
Light rain (total 6mm), mostly falling on Tue morning. Freeze-thaw conditions (max 8°C on Thu morning, min -3°C on Mon afternoon). Winds decreasing (fresh winds from the SSW on Tue afternoon, calm 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 |
|---|---|---|---|---|---|
BaseOrcadas | |||||
Mount Pleasant Airport |  | ||||
BaseEsperanza | |||||
Dinamet | |||||
Teniente R. Marsh Airport |  | ||||
Teniente R. Marsh Airport | | ||||
BaseMarambio | |||||
Marambio Airport (Seymour Island) |  | ||||
SHIP1200 | | ||||
SHIP6606 | |
* 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.