– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 9 pm Sun 05 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Sun 05 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Sun 05 Jul Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 2mm), mostly falling on Tue night. Freeze-thaw conditions (max 3°C on Tue night, min -3°C on Sun night). Winds increasing (light winds from the SSW on Sun night, strong winds from the NNW by Tue night). | Days 5–7 Weather SummaryHeavy rain (total 54mm), heaviest during Wed night. Later becoming colder with a dusting of snow on Thu night. Freeze-thaw conditions (max 2°C on Wed night, min -7°C on Sat afternoon). Winds decreasing (fresh winds from the NNW on Wed night, calm by Thu night). | ||||||||||||||||||
Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  |  |  | |  |  |  |  | |  | | | | | |
some clouds | clear | clear | clear | some clouds | cloudy | light rain | light rain | light rain | heavy rain | heavy rain | mod. rain | light snow | cloudy | light snow | some clouds | some clouds | some clouds | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | 2 | — | — | — | — |
mm | — | — | — | — | — | — | 1.6 | 0.1 | 0.6 | 28 | 16 | 8 | 1.4 | — | — | — | — | — | — |
max °C | -2 | -1 | 0 | 1 | 1 | 2 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 1 | -1 | -3 | -6 | -6 | -7 |
min °C | -3 | -2 | -1 | 0 | 0 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 0 | -2 | -5 | -6 | -7 | -7 |
chill °C | -7 | -6 | -5 | -5 | -5 | -5 | -4 | -5 | -4 | -5 | -4 | -3 | 1 | 0 | -6 | -11 | -13 | -13 | -12 |
Freezing level m | 0 | 0 | 0 | 1450 | 450 | 800 | 1400 | 1550 | 1450 | 1550 | 1550 | 1250 | 1050 | 650 | 200 | 0 | 0 | 0 | 0 |
Cloud base (m) | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 650 | 400 | 400 | 400 |
 | — | 8:47 | — | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:44 | — | — | 8:42 | — | — |
 | — | — | 4:19 | — | — | 4:20 | — | — | 4:21 | — | — | 4:22 | — | — | 4:22 | — | — | 4:23 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: Light rain (total 2mm), mostly falling on Tue night. Freeze-thaw conditions (max 3°C on Tue night, min -3°C on Sun night). Winds increasing (light winds from the SSW on Sun night, strong winds from the NNW by Tue night).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
Heavy rain (total 54mm), heaviest during Wed night. Later becoming colder with a dusting of snow on Thu night. Freeze-thaw conditions (max 2°C on Wed night, min -7°C on Sat afternoon). Winds decreasing (fresh winds from the NNW on Wed night, calm by Thu night).
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 |
|---|---|---|---|---|---|
Mount Kent | |||||
Mount Pleasant Airport |  | ||||
Sea Lion Island | |||||
Dinamet | |||||
Pebble Island | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Marambio Airport (Seymour Island) | | ||||
Mount Alice | |||||
ASCATB347E55S |
* 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.