– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 3 am Tue 24 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Tue 24 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Tue 24 Mar Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 18mm) heaviest on Wed morning, then becoming colder with a dusting of snow on Thu afternoon. Freeze-thaw conditions (max 5°C on Tue afternoon, min -1°C on Thu night). Winds increasing (calm on Tue afternoon, gales from the WNW by Thu morning). | Days 4–6 Weather SummaryA light fall of snow, heaviest on Fri morning. Turning milder with light rain (total 8mm) on Fri night. Freeze-thaw conditions (max 9°C on Sun night, min -3°C on Sat night). Winds decreasing (strong winds from the WSW on Sat morning, light winds from the WNW by Sun afternoon). | |||||||||||||||||
Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sunday 29 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | |  |  | | |  |  | |  | |  |  | |
rain shwrs | some clouds | rain shwrs | heavy rain | rain shwrs | rain shwrs | rain shwrs | snow shwrs | light snow | snow shwrs | rain shwrs | mod. rain | light snow | light snow | snow shwrs | some clouds | light rain | light rain | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | 1 | 3 | 2 | — | — | 2 | 2 | 4 | — | — | — | |
0.4 | — | 0.9 | 12 | 0.4 | 2 | 1.7 | — | — | — | 0.2 | 5 | — | — | — | — | 1 | 1 | |
max °C | 4 | 5 | 5 | 3 | 3 | 4 | 3 | 1 | 0 | 0 | 4 | 4 | 1 | 1 | -2 | 0 | 5 | 9 |
min °C | 3 | 4 | 4 | 3 | 3 | 3 | 1 | 0 | -1 | 0 | 2 | 1 | 0 | 0 | -3 | -1 | 3 | 6 |
-2 | 2 | -1 | -1 | -2 | -3 | -8 | -8 | -9 | -8 | -4 | -6 | -8 | -8 | -11 | -7 | -2 | 1 | |
2500 | 2300 | 2300 | 1100 | 900 | 1150 | 900 | 600 | 550 | 450 | 750 | 1350 | 600 | 550 | 150 | 200 | 1150 | 2600 | |
Cloud base (m) | 400 | 450 | 400 | 350 | 400 | 350 | 450 | 400 | 400 | 400 | 550 | 400 | 400 | 400 | 450 | 500 | 500 | |
 | 6:37 | — | — | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — | 6:43 | — | — | 6:46 | — | — |
 | — | 6:30 | — | — | 6:28 | — | — | 6:25 | — | — | 6:22 | — | — | 6:21 | — | — | 6:17 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: Moderate rain (total 18mm) heaviest on Wed morning, then becoming colder with a dusting of snow on Thu afternoon. Freeze-thaw conditions (max 5°C on Tue afternoon, min -1°C on Thu night). Winds increasing (calm on Tue afternoon, gales from the WNW by Thu morning).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A light fall of snow, heaviest on Fri morning. Turning milder with light rain (total 8mm) on Fri night. Freeze-thaw conditions (max 9°C on Sun night, min -3°C on Sat night). Winds decreasing (strong winds from the WSW on Sat morning, light winds from the WNW by Sun afternoon).
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 |
|---|---|---|---|---|---|
SHIP4150 | |||||
BaseOrcadas |  | ||||
ASCATC336E60S | |||||
ASCATC335E61S | |||||
ASCATC338E59S | |||||
SHIP6354 | |||||
SHIP3765 | |||||
SHIP2227 | |||||
SHIP5091 | |||||
SHIP7262 |
* 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.