– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich IslandsIssued: 3 am Wed 22 Jan Local TimeUpdates in: hr min sUpdate imminent
Mount Grant, (Allardyce Range)Weather Forecast, South Georgia and the South Sandwich Islands
Issued: 3 am Wed 22 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Wed 22 Jan Local Time
Updates in:
Update imminent hr min s
2 Mount Grant, (Allardyce Range) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA light covering of new snow mostly falling on Wed morning. Becoming milder with moderate rain (total 10mm) heaviest on Fri night. Freeze-thaw conditions (max 5°C on Fri night, min -9°C on Wed morning). Mainly near gales. | Days 4–6 Weather SummaryHeavy rain (total 25mm), mostly on Sat night. Becoming colder with a light covering of snow, mostly falling on Sun morning. Freeze-thaw conditions (max 6°C on Sat morning, min -6°C on Sun night). Winds increasing (calm on Sat morning, severe gales from the SSE by Sun morning). | Days 7–9 Weather SummaryMild with moderate rain (total 12mm) on Thu morning, Becoming colder with a light covering of snow, mostly falling on Thu night. Freeze-thaw conditions (max 6°C on Tue morning, min -4°C on Wed morning). Mainly severe gales. | Days 10–12 Weather SummaryA heavy fall of snow, heaviest during Fri morning. Becoming milder with moderate rain (total 17mm) on Sun night. Freeze-thaw conditions (max 11°C on Sun night, min -8°C on Fri night). Winds increasing (light winds from the W on Sun afternoon, gales from the NW by Sun night). | |||||||||||||||||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | |||||||||||||||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | |  |  |  |  |  | | | |  | | | | | | | | | | | | | |  | | | | | |  | |
snow shwrs | snow shwrs | snow shwrs | light snow | cloudy | cloudy | cloudy | light rain | mod. rain | rain shwrs | some clouds | light snow | light snow | light snow | snow shwrs | clear | cloudy | light snow | light rain | light rain | light snow | cloudy | some clouds | light snow | light snow | light rain | snow shwrs | light snow | light snow | mod. snow | light snow | light snow | mod. snow | snow shwrs | light rain | heavy rain | |
km/h | ||||||||||||||||||||||||||||||||||||
 |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||||
3 | 3 | 1.0 | 1.0 | — | — | — | — | — | — | — | 1.0 | 3 | 1.0 | 1.0 | — | — | 1.0 | — | — | 1.0 | — | — | 3 | 1.0 | — | 3 | 5 | 1.0 | 8 | 3 | 2.0 | 10 | 2.0 | — | — | |
— | — | — | — | — | — | — | 0.6 | 10 | 0.1 | — | 10 | — | — | — | — | — | 14 | 2 | 1.0 | — | — | — | — | 6 | 3 | — | — | — | — | — | — | — | 0.2 | 2 | 13 | |
max°C | -9 | -9 | -7 | -4 | -3 | -1 | -1 | 2 | 5 | 6 | 5 | 3 | -2 | -3 | -6 | -4 | -2 | 4 | 6 | 2 | -1 | -4 | -2 | 0 | 4 | 4 | 1 | -2 | -2 | -4 | -4 | -3 | 0 | 4 | 7 | 11 |
min°C | -9 | -9 | -9 | -5 | -3 | -1 | -1 | 1 | 4 | 6 | 5 | 2 | -3 | -4 | -6 | -5 | -3 | 1 | 6 | -1 | -2 | -4 | -4 | -1 | 0 | 3 | -2 | -2 | -3 | -8 | -7 | -3 | -2 | 1 | 5 | 7 |
-19 | -19 | -20 | -14 | -11 | -10 | -8 | -7 | -3 | 3 | 4 | -2 | -14 | -15 | -18 | -15 | -9 | -5 | -1 | -9 | -11 | -13 | -13 | -10 | -10 | -4 | -12 | -11 | -13 | -19 | -18 | -12 | -11 | -5 | 1 | 2 | |
0 | 50 | 0 | 200 | 600 | 1000 | 1050 | 1350 | 2450 | 2250 | 2150 | 2000 | 750 | 550 | 0 | 0 | 500 | 1950 | 3050 | 2300 | 700 | 650 | 700 | 1150 | 1250 | 2100 | 1350 | 800 | 800 | 350 | 250 | 700 | 900 | 1450 | 2750 | 3300 | |
Cloud base (m) | 400 | 400 | 400 | 400 | 400 | 400 | 450 | 500 | 350 | 400 | 300 | 300 | 300 | 350 | 400 | 400 | 450 | 350 | 300 | 350 | 350 | 400 | 400 | 400 | 350 | 300 | 350 | 300 | 350 | 400 | 400 | 400 | 400 | 400 | 400 | 350 |
 | 4:33 | — | — | 4:35 | — | — | 4:37 | — | — | 4:39 | — | — | 4:41 | — | — | 4:43 | — | — | 4:45 | — | — | 4:48 | — | — | 4:50 | — | — | 4:52 | — | — | 4:54 | — | — | 4:56 | — | — |
 | — | 8:45 | — | — | 8:43 | — | — | 8:42 | — | — | 8:39 | — | — | 8:37 | — | — | 8:37 | — | — | 8:35 | — | — | 8:32 | — | — | 8:31 | — | — | 8:30 | — | — | 8:28 | — | — | 8:25 | — |
Mount Grant, (Allardyce Range) Weather (Days 0-3):
The weather forecast for Mount Grant, (Allardyce Range) is: A light covering of new snow mostly falling on Wed morning. Becoming milder with moderate rain (total 10mm) heaviest on Fri night. Freeze-thaw conditions (max 5°C on Fri night, min -9°C on Wed morning). Mainly near gales.
Mount Grant, (Allardyce Range) Weather (Days 3-6):
Heavy rain (total 25mm), mostly on Sat night. Becoming colder with a light covering of snow, mostly falling on Sun morning. Freeze-thaw conditions (max 6°C on Sat morning, min -6°C on Sun night). Winds increasing (calm on Sat morning, severe gales from the SSE by Sun morning).
Mount Grant, (Allardyce Range) Weather (Days 6-9):
Mild with moderate rain (total 12mm) on Thu morning, Becoming colder with a light covering of snow, mostly falling on Thu night. Freeze-thaw conditions (max 6°C on Tue morning, min -4°C on Wed morning). Mainly severe gales.
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.
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