– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 9 pm Wed 10 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Wed 10 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Wed 10 Jun 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 Fri night. Temperatures will be below freezing (max 0°C on Thu afternoon, min -9°C on Sat afternoon). Winds increasing (fresh winds from the NW on Wed night, extremely windy from the NW by Sat afternoon). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -4°C on Sun night, min -11°C on Sat night). Winds decreasing (gales from the N on Sun night, light winds from the SW by Tue afternoon). | ||||||||||||||||||
Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  | |  | | | |  | | | | | | | |
snow shwrs | snow shwrs | mod. snow | light snow | some clouds | some clouds | mod. snow | mod. snow | light snow | snow shwrs | some clouds | snow shwrs | heavy snow | light snow | snow shwrs | snow shwrs | some clouds | some clouds | light snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
1 | 1 | 6 | 3 | — | — | 7 | 6 | 3 | 8 | — | 1 | 29 | 1 | 3 | 15 | — | — | 4 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -2 | -1 | 0 | -3 | -6 | -3 | 0 | -1 | -5 | -10 | -10 | -7 | -4 | -7 | -8 | -9 | -9 | -9 | -9 |
min °C | -4 | -2 | 0 | -6 | -7 | -4 | -2 | -5 | -9 | -11 | -10 | -9 | -7 | -8 | -8 | -10 | -9 | -10 | -12 |
-12 | -11 | -10 | -18 | -18 | -14 | -12 | -18 | -22 | -21 | -19 | -19 | -16 | -17 | -16 | -21 | -17 | -16 | -18 | |
550 | 700 | 1100 | 450 | 250 | 250 | 850 | 950 | 450 | 0 | 0 | 0 | 200 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 450 | 400 | 350 | 350 | 400 | 400 | 350 | 250 | 250 | 350 | 350 | 350 | 250 | 300 | 250 | 300 | 350 | 500 | 400 |
 | — | 8:45 | — | — | 8:45 | — | — | 8:47 | — | — | 8:47 | — | — | 8:48 | — | — | 8:48 | — | — |
 | — | — | 4:09 | — | — | 4:09 | — | — | 4:08 | — | — | 4:08 | — | — | 4:08 | — | — | 4:08 | — |
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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 Fri night. Temperatures will be below freezing (max 0°C on Thu afternoon, min -9°C on Sat afternoon). Winds increasing (fresh winds from the NW on Wed night, extremely windy from the NW by Sat afternoon).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -4°C on Sun night, min -11°C on Sat night). Winds decreasing (gales from the N on Sun night, light winds from the SW by Tue afternoon).
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 |
|---|---|---|---|---|---|
BaseOrcadas |  | ||||
ASCATC308E62S | |||||
ASCATC307E62S | |||||
ASCATC305E61S | |||||
ASCATC306E62S | |||||
ASCATB307E63S | |||||
ASCATB307E62S | |||||
ASCATC304E60S | |||||
ASCATB306E62S | |||||
ASCATC307E63S |
* 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.