– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 3 pm Wed 21 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Wed 21 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Wed 21 Jan Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Thu morning. Becoming milder with moderate rain (total 12mm) heaviest on Fri afternoon. Freeze-thaw conditions (max 8°C on Wed afternoon, min -1°C on Thu night). Winds increasing (moderate winds from the NW on Wed afternoon, near gales from the WSW by Thu morning). | Days 5–7 Weather SummaryLight rain (total 5mm), mostly falling on Mon night. Very mild (max 14°C on Mon afternoon, min 2°C on Sat afternoon). Wind will be generally light. | ||||||||||||||||
Wed 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  | | | |  | | | |  | | | |
some clouds | rain shwrs | light snow | light snow | light snow | light rain | mod. rain | rain shwrs | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | rain shwrs | rain shwrs | rain shwrs | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | 1 | 1 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | |
— | 1.6 | — | — | — | 4 | 6 | 0.5 | — | — | — | — | — | — | 0.1 | 0.1 | 4 | |
max °C | 8 | 6 | 1 | 0 | -1 | 2 | 3 | 2 | 1 | 2 | 6 | 8 | 9 | 9 | 11 | 14 | 14 |
min °C | 7 | 1 | 1 | 0 | -1 | 0 | 3 | 1 | 1 | 2 | 3 | 7 | 7 | 8 | 10 | 13 | 6 |
3 | -5 | -5 | -7 | -9 | -6 | -4 | -6 | -5 | -3 | 0 | 4 | 4 | 5 | 8 | 11 | 2 | |
2300 | 1150 | 650 | 550 | 400 | 550 | 1250 | 750 | 700 | 850 | 2100 | 2500 | 2450 | 2750 | 3000 | 3250 | 3050 | |
Cloud base (m) | 650 | 550 | 350 | 350 | 400 | 400 | 350 | 400 | 400 | 450 | 2150 | 1450 | 2750 | 600 | |||
 | — | — | 4:33 | — | — | 4:35 | — | — | 4:37 | — | — | 4:39 | — | — | 4:41 | — | — |
 | 8:45 | — | — | 8:45 | — | — | 8:43 | — | — | 8:42 | — | — | 8:39 | — | — | 8:37 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: A light covering of new snow mostly falling on Thu morning. Becoming milder with moderate rain (total 12mm) heaviest on Fri afternoon. Freeze-thaw conditions (max 8°C on Wed afternoon, min -1°C on Thu night). Winds increasing (moderate winds from the NW on Wed afternoon, near gales from the WSW by Thu morning).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
Light rain (total 5mm), mostly falling on Mon night. Very mild (max 14°C on Mon afternoon, min 2°C on Sat afternoon). Wind will be generally light.
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 Kent | |||||
Mount Pleasant Airport |  | ||||
Sea Lion Island | |||||
SHIP393 | |||||
SHIP1137 | |||||
SHIP1316 | |||||
SHIP6922 | |||||
SHIP6350 | |||||
SHIP9115 |
* 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.