– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 9 pm Fri 17 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Fri 17 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Fri 17 Apr Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Freeze-thaw conditions (max 7°C on Fri night, min -4°C on Mon afternoon). Winds decreasing (strong winds from the NW on Fri night, light winds from the NNW by Sat afternoon). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Mon night. Freeze-thaw conditions (max 1°C on Wed afternoon, min -6°C on Mon night). Winds increasing (light winds from the SSW on Wed morning, near gales from the WNW by Wed night). | ||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | |  |  | | |  |  |  |  | | |  |  | |  | |
rain shwrs | cloudy | cloudy | cloudy | cloudy | some clouds | light rain | cloudy | some clouds | mod. snow | mod. snow | light snow | snow shwrs | some clouds | some clouds | light snow | snow shwrs | some clouds | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | 8 | 6 | 4 | 4 | — | — | 1 | 1 | — | — | |
0.3 | — | — | — | — | — | 0.1 | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 7 | 7 | 7 | 6 | 4 | 3 | 2 | 3 | 0 | -2 | -4 | -4 | -2 | 0 | 1 | 1 | 0 | 0 | 0 |
min °C | 6 | 7 | 6 | 4 | 4 | 1 | 1 | 2 | -4 | -6 | -4 | -4 | -5 | -1 | 1 | 0 | 0 | -1 | -2 |
0 | 3 | 4 | -1 | -1 | -6 | -6 | -5 | -12 | -16 | -13 | -14 | -15 | -5 | -4 | -9 | -7 | -9 | -10 | |
2900 | 2500 | 2500 | 2250 | 2150 | 2000 | 1750 | 1900 | 1200 | 550 | 550 | 550 | 400 | 150 | 1500 | 1400 | 1150 | 1100 | 1150 | |
Cloud base (m) | 450 | 600 | 1550 | 450 | 450 | 400 | 350 | 400 | 400 | 300 | 350 | 350 | 400 | 450 | 400 | 400 | 400 | 450 | 2000 |
 | — | 7:22 | — | — | 7:24 | — | — | 7:26 | — | — | 7:28 | — | — | 7:31 | — | — | 7:31 | — | — |
 | — | — | 5:30 | — | — | 5:28 | — | — | 5:25 | — | — | 5:23 | — | — | 5:21 | — | — | 5:19 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: Mostly dry. Freeze-thaw conditions (max 7°C on Fri night, min -4°C on Mon afternoon). Winds decreasing (strong winds from the NW on Fri night, light winds from the NNW by Sat afternoon).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A heavy fall of snow, heaviest during Mon night. Freeze-thaw conditions (max 1°C on Wed afternoon, min -6°C on Mon night). Winds increasing (light winds from the SSW on Wed morning, near gales from the WNW by Wed 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 |
|---|---|---|---|---|---|
SHIP2305 | |||||
BaseOrcadas |  | ||||
ASCATB340E55S | |||||
ASCATC340E56S | |||||
ASCATB340E56S | |||||
SHIP6658 | |||||
SHIP3314 | |||||
SHIP8126 | |||||
SHIP8025 | |||||
SHIP2578 |
* 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.