– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 3 pm Thu 18 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Thu 18 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Thu 18 Dec 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 Thu night. Freeze-thaw conditions (max 1°C on Sun morning, min -8°C on Fri night). Winds increasing (light winds from the W on Thu night, gales from the NW by Sat night). | Days 5–7 Weather SummaryLight rain (total 7mm), mostly falling on Mon afternoon. Freeze-thaw conditions (max 5°C on Mon morning, min 0°C on Tue morning). Winds increasing (light winds from the WSW on Mon night, strong winds from the W by Tue night). | ||||||||||||||||
Thu 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  | | |  |  |  | |  | | | | |
light snow | mod. snow | light snow | snow shwrs | snow shwrs | snow shwrs | some clouds | mod. snow | some clouds | clear | clear | light rain | light rain | rain shwrs | clear | some clouds | rain shwrs | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
1 | 7 | 2 | 1 | 4 | 1 | — | 6 | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | 3 | 4 | 0.4 | — | — | 0.1 | |
max°C | -2 | -3 | -6 | -7 | -8 | -6 | -3 | 0 | 1 | 3 | 4 | 5 | 4 | 4 | 1 | 3 | 2 |
min°C | -3 | -7 | -7 | -7 | -8 | -8 | -4 | -2 | 0 | 2 | 3 | 3 | 4 | 1 | 0 | 2 | 0 |
-10 | -16 | -15 | -15 | -17 | -18 | -13 | -12 | -7 | -2 | 0 | -4 | -2 | -3 | -5 | -4 | -7 | |
800 | 400 | 300 | 350 | 100 | 200 | 600 | 1100 | 1300 | 1600 | 1850 | 2100 | 2050 | 2100 | 1350 | 1550 | 1300 | |
Cloud base (m) | 300 | 350 | 350 | 400 | 400 | 400 | 500 | 350 | 400 | 400 | 8350 | 1950 | 400 | 500 | 450 | 500 | 400 |
 | — | — | 3:48 | — | — | 3:49 | — | — | 3:49 | — | — | 3:50 | — | — | 3:50 | — | — |
 | 9:00 | — | — | 9:00 | — | — | 9:01 | — | — | 9:01 | — | — | 9:02 | — | — | 9:02 | — |
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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 Thu night. Freeze-thaw conditions (max 1°C on Sun morning, min -8°C on Fri night). Winds increasing (light winds from the W on Thu night, gales from the NW by Sat night).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
Light rain (total 7mm), mostly falling on Mon afternoon. Freeze-thaw conditions (max 5°C on Mon morning, min 0°C on Tue morning). Winds increasing (light winds from the WSW on Mon night, strong winds from the W by Tue night).
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 |
|---|---|---|---|---|---|
SHIP7436 | |||||
BaseOrcadas |  | ||||
Stanley Airport |  | ||||
Mount Kent | |||||
Mount Pleasant Airport |  | ||||
SHIP1110 | |||||
SHIP5785 | |||||
SHIP2863 | |||||
SHIP2123 | |||||
SHIP6330 |
* 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.