– Lat/Long: 54.25° S 37.12° W
Mount Grant, (Allardyce Range)
Weather Forecast,
South Georgia and the South Sandwich Islands
Issued: 3pm Fri 15 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 3pm Fri 15 Jan Local Time
Updates in: hr min s
Update imminent Issued: 3pm Fri 15 Jan Local Time
Updates in: hr min s
Update imminent 
Mount Grant, (Allardyce Range) Weather (Days 0-3):A light covering of new snow mostly falling on Fri afternoon. Becoming milder with light rain (total 9mm) on Sun night. Freeze-thaw conditions (max 8°C on Mon morning, min -4°C on Sat morning). Winds decreasing (strong winds from the WSW on Fri afternoon, light winds from the WSW by Sun morning). |
(Days 3-6):A moderate fall of snow, heaviest on Mon night. Turning milder with moderate rain (total 12mm), heaviest on Thu morning. Freeze-thaw conditions (max 8°C on Mon afternoon, min -3°C on Tue night). Mainly near gales. |
(Days 6-9):Heavy rain (total 21mm), heaviest during Thu afternoon. Later becoming colder with a dusting of snow on Sat morning. Freeze-thaw conditions (max 8°C on Fri morning, min -1°C on Sat afternoon). Winds decreasing (strong winds from the WNW on Thu afternoon, light winds from the WSW by Sun morning). |
(Days 10-12):A dusting of new snow. Freeze-thaw conditions (max 3°C on Wed morning, min -1°C on Sun night). Winds increasing (calm on Sun afternoon, strong winds from the WSW by Tue night). |
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Fri
15
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Saturday
16
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Sunday
17
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Monday
18
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Tuesday
19
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Wednesday
20
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Thursday
21
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Friday
22
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Saturday
23
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Sunday
24
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Monday
25
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Tuesday
26
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Wed
27
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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 | AM |
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Wind
km/h
|
 45 |
40 |
30 |
25 |
10 |
10 |
10 |
30 |
40 |
10 |
50 |
35 |
30 |
25 |
30 |
25 |
15 |
30 |
40 |
15 |
20 |
20 |
20 |
35 |
35 |
10 |
10 |
5 |
10 |
20 |
10 |
10 |
30 |
30 |
45 |
25 |
| light snow | light snow | snow shwrs | some clouds | clear | clear | some clouds | light rain | light rain | light rain | mod. snow | light snow | light snow | light snow | snow shwrs | some clouds | some clouds | mod. rain | heavy rain | rain shwrs | some clouds | light rain | rain shwrs | light snow | some clouds | some clouds | some clouds | some clouds | some clouds | clear | clear | some clouds | light snow | light snow | cloudy | cloudy | |
Rain
mm
|
- | - | - | - | - | - | - | 5 | 4 | 2 | 1 | - | - | - | - | - | - | 9 | 11 | 1 | - | 5 | 1 | 3 | - | - | - | - | - | - | - | - | - | - | - | - |
Snow
cm
|
2 | 4 | 2 | - | - | - | - | - | - | - | 6 | 4 | 3 | 4 | 1 | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | 1 | 2 | - | - |
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High
°C
|
-3 | -3 | -4 | -3 | 0 | 3 | 4 | 5 | 8 | 8 | 3 | -1 | -2 | -3 | -2 | -1 | 6 | 6 | 6 | 7 | 8 | 8 | 8 | 4 | -1 | 1 | 2 | 2 | 1 | 0 | 1 | 1 | 1 | 2 | 2 | 3 |
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Low
°C
|
-3 | -3 | -4 | -3 | -3 | 2 | 4 | 3 | 6 | 6 | -2 | -2 | -2 | -3 | -3 | -2 | 0 | 6 | 6 | 6 | 8 | 8 | 6 | 2 | -1 | 0 | 1 | 1 | -1 | 0 | 0 | 1 | 1 | 2 | 1 | 2 |
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Chill
°C
|
-12 | -12 | -12 | -10 | -4 | -1 | 1 | 0 | 4 | 6 | -3 | -8 | -9 | -10 | -9 | -7 | 1 | 1 | 1 | 4 | 5 | 5 | 5 | -2 | -8 | -3 | 0 | 1 | -2 | -5 | -2 | 1 | -5 | -4 | -4 | -2 |
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Freezing level
m
|
150 | 100 | 0 | 0 | 0 | 1900 | 2050 | 1900 | 2350 | 2250 | 650 | 200 | 200 | 100 | 100 | 200 | 1550 | 2200 | 2050 | 2150 | 2300 | 2500 | 2600 | 1250 | 300 | 550 | 700 | 850 | 600 | 450 | 600 | 750 | 600 | 1050 | 650 | 850 |
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- | - | 4:22 | - | - | 4:24 | - | - | 4:26 | - | - | 4:28 | - | - | 4:28 | - | - | 4:31 | - | - | 4:33 | - | - | 4:35 | - | - | 4:37 | - | - | 4:39 | - | - | 4:41 | - | - | 4:43 |
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8:53 | - | - | 8:52 | - | - | 8:51 | - | - | 8:50 | - | - | 8:49 | - | - | 8:46 | - | - | 8:45 | - | - | 8:45 | - | - | 8:43 | - | - | 8:42 | - | - | 8:39 | - | - | 8:37 | - | - |
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 Fri afternoon. Becoming milder with light rain (total 9mm) on Sun nightFreeze-thaw conditions (max 8°C on Mon morning, min -4°C on Sat morning)Winds decreasing (strong winds from the WSW on Fri afternoon, light winds from the WSW by Sun morning).
Mount Grant, (Allardyce Range) Weather (Days 3-6):
A moderate fall of snow, heaviest on Mon night. Turning milder with moderate rain (total 12mm), heaviest on Thu morningFreeze-thaw conditions (max 8°C on Mon afternoon, min -3°C on Tue night)Mainly near gales.
Mount Grant, (Allardyce Range) Weather (Days 6-9):
Heavy rain (total 21mm), heaviest during Thu afternoon. Later becoming colder with a dusting of snow on Sat morningFreeze-thaw conditions (max 8°C on Fri morning, min -1°C on Sat afternoon)Winds decreasing (strong winds from the WNW on Thu afternoon, light winds from the WSW by Sun 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.
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