– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 3 pm Sun 05 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Sun 05 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 3 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 SummarySome drizzle, heaviest during Wed morning. Freeze-thaw conditions (max 3°C on Tue night, min -3°C on Sun night). Winds increasing (light winds from the SW on Sun night, strong winds from the NNW by Wed morning). | Days 5–7 Weather SummaryMild with heavy rain (total 29mm), heaviest during Wed night. Becoming colder with a moderate fall of snow heaviest on Sat morning. Freeze-thaw conditions (max 3°C on Wed night, min -6°C on Fri night). Winds increasing (calm on Thu night, strong winds from the SW by Sat morning). | ||||||||||||||||
Sun 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  |  | |  |  | | |  | |  |  | |
some clouds | some clouds | clear | clear | clear | some clouds | light rain | light rain | light rain | mod. rain | heavy rain | light rain | light rain | light snow | some clouds | snow shwrs | snow shwrs | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | — | 1 | 1 |
mm | — | — | — | — | — | — | 0.1 | 0.5 | 0.8 | 5 | 21 | 2 | 1.2 | — | — | — | — |
max °C | -2 | -2 | -1 | -1 | 1 | 2 | 2 | 3 | 3 | 2 | 3 | 3 | 3 | 2 | -2 | -4 | -5 |
min °C | -2 | -3 | -2 | -1 | 0 | 0 | 2 | 3 | 2 | 2 | 2 | 3 | 2 | -1 | -3 | -5 | -6 |
chill °C | -8 | -7 | -7 | -5 | -5 | -5 | -4 | -3 | -5 | -5 | -4 | -2 | 0 | -4 | -7 | -12 | -14 |
Freezing level m | 0 | 0 | 0 | 0 | 1650 | 550 | 900 | 1250 | 1600 | 1450 | 1600 | 1500 | 1450 | 1000 | 0 | 0 | 0 |
Cloud base (m) | 400 | 450 | 450 | 450 | 450 | 450 | 450 | 400 | 450 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 |
 | — | — | 8:47 | — | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:44 | — | — |
 | 4:17 | — | — | 4:19 | — | — | 4:20 | — | — | 4:21 | — | — | 4:22 | — | — | 4:22 | — |
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Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: Some drizzle, heaviest during Wed morning. Freeze-thaw conditions (max 3°C on Tue night, min -3°C on Sun night). Winds increasing (light winds from the SW on Sun night, strong winds from the NNW by Wed morning).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
Mild with heavy rain (total 29mm), heaviest during Wed night. Becoming colder with a moderate fall of snow heaviest on Sat morning. Freeze-thaw conditions (max 3°C on Wed night, min -6°C on Fri night). Winds increasing (calm on Thu night, strong winds from the SW by Sat morning).
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 Pleasant Airport |  | ||||
Dinamet | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Marambio Airport (Seymour Island) |  | ||||
hy2c294E57S | |||||
hy2c293E57S | |||||
hy2c292E58S | |||||
Guardiamarina Airport | | ||||
Rio Grande Airport |  |
* 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.