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SxMount Grant, (Allardyce Range)
Weather Forecast, South Georgia and the South Sandwich Islands

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Issued: 3 am Thu 21 Nov Local Time
Updates in:
hr min s
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Days 1–3 Weather Summary

Light rain (total 9mm), mostly falling on Sat night. Freeze-thaw conditions (max 6°C on Sat afternoon, min 0°C on Thu night). Winds increasing (light winds from the SW on Fri night, stormy winds from the NW by Sat night).

Days 4–6 Weather Summary

Mild at first with light rain (total 5mm) on Sun morning followed by colder weather and light fall of snow, heaviest on Sun night. Freeze-thaw conditions (max 3°C on Sun morning, min -7°C on Sun night). Winds decreasing (gales from the W on Sun morning, calm by Tue night).

Days 7–9 Weather Summary

A light covering of new snow mostly falling on Thu night. Temperatures will be below freezing (max 0°C on Fri morning, min -7°C on Wed morning). Winds increasing (light winds from the SSW on Wed morning, strong winds from the SW by Thu afternoon).

Days 10–12 Weather Summary

A light covering of new snow mostly falling on Tue morning. Freeze-thaw conditions (max 2°C on Sun night, min -3°C on Sat morning). Winds decreasing (gales from the WNW on Mon morning, calm by Mon night).

Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
1
Monday
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
cloud
part cloud
part cloud
clear
clear
clear
part cloud
light rain
mod rain
rain showers
clear
snow showers
part cloud
part cloud
snow showers
light snow
light snow
snow showers
part cloud
part cloud
snow showers
part cloud
part cloud
light snow
light snow
cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
light snow
light rain
cloud
light snow
cloudy
some clouds
some clouds
clear
clear
clear
some clouds
light rain
mod. rain
rain shwrs
clear
snow shwrs
some clouds
some clouds
snow shwrs
light snow
light snow
snow shwrs
some clouds
some clouds
snow shwrs
some clouds
some clouds
light snow
light snow
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
light snow
light rain
cloudy
light snow
 km/h
40
WSW
50
SW
45
SSW
40
SSW
30
SSW
20
WSW
35
WNW
70
NW
80
WNW
60
W
55
WSW
50
W
35
WSW
30
WSW
35
WSW
30
W
30
W
5
SW
10
SSW
15
SW
40
WSW
50
WSW
50
SW
45
W
30
W
40
WNW
30
W
25
WNW
15
WNW
20
WNW
35
W
25
W
30
W
70
WNW
60
W
10
W
T southgeorgiaandthesouthsandwichislands.wind.21.cc23
T southgeorgiaandthesouthsandwichislands.wind.45.cc23
T southgeorgiaandthesouthsandwichislands.wind.69.cc23
T southgeorgiaandthesouthsandwichislands.wind.93.cc23
T southgeorgiaandthesouthsandwichislands.wind.117.cc23
T southgeorgiaandthesouthsandwichislands.wind.141.cc23
T southgeorgiaandthesouthsandwichislands.wind.165.cc23
T southgeorgiaandthesouthsandwichislands.wind.189.cc23
T southgeorgiaandthesouthsandwichislands.wind.213.cc23
T southgeorgiaandthesouthsandwichislands.wind.237.cc23
T southgeorgiaandthesouthsandwichislands.wind.261.cc23
T southgeorgiaandthesouthsandwichislands.wind.285.cc23
 cm 
3
3
2.0
2.0
2.0
2.0
5
1.0
2.0
2.0
 mm 
2
7
5
0.1
max°C
2
2
1
1
2
4
5
6
6
3
-2
-4
-6
-6
-5
-4
-4
-5
-7
-6
-3
-1
-1
-1
0
0
-3
-3
-2
-1
-2
-2
2
2
1
0
min°C
2
2
0
1
1
3
4
5
4
0
-3
-7
-7
-7
-7
-5
-5
-7
-7
-6
-7
-2
-1
-2
-1
-2
-3
-3
-3
-2
-2
-2
-2
1
-1
-3
chill°C 
-5
-5
-8
-6
-5
-1
-2
-2
-5
-8
-13
-18
-16
-16
-16
-13
-10
-11
-11
-12
-16
-11
-10
-10
-8
-10
-11
-10
-8
-8
-10
-9
-8
-8
-9
-5
Freezing level (m
1800
1650
1550
1300
1450
1950
2000
2350
2250
2000
650
350
200
300
200
400
450
50
0
0
150
500
850
900
900
1200
500
750
750
900
850
900
900
1900
1500
900
Cloud base (m)
550
450
900
700
650
7650
800
400
350
400
400
400
450
400
350
400
400
400
450
700
400
400
400
400
400
400
400
450
450
450
350
400
600
350
350
Sea lvl1000m2000m3000m4000m5000m
2211245652-3-6-7-7-6-5-5-6-7-6-5-2-1-2-1-1-3-3-3-2-2-2020-233345798841-2-2-2-20-1-3-4-3-2012231222324531
Sunrise
4:03
4:03
4:01
4:01
4:00
3:58
3:57
3:56
3:55
3:55
3:54
3:53
Sunset
8:24
8:27
8:28
8:30
8:31
8:34
8:36
8:37
8:38
8:39
8:42
8:44

Mount Grant, (Allardyce Range) Weather (Days 0-3):

The weather forecast for Mount Grant, (Allardyce Range) is: Light rain (total 9mm), mostly falling on Sat night. Freeze-thaw conditions (max 6°C on Sat afternoon, min 0°C on Thu night). Winds increasing (light winds from the SW on Fri night, stormy winds from the NW by Sat night).

Mount Grant, (Allardyce Range) Weather (Days 3-6):

Mild at first with light rain (total 5mm) on Sun morning followed by colder weather and light fall of snow, heaviest on Sun night. Freeze-thaw conditions (max 3°C on Sun morning, min -7°C on Sun night). Winds decreasing (gales from the W on Sun morning, calm by Tue night).

Mount Grant, (Allardyce Range) Weather (Days 6-9):

A light covering of new snow mostly falling on Thu night. Temperatures will be below freezing (max 0°C on Fri morning, min -7°C on Wed morning). Winds increasing (light winds from the SSW on Wed morning, strong winds from the SW by Thu 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.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
hy2b319E54S
265 km WSW
15m alt.
3 hours ago
42
Strong winds from the WNW
(42 kph at 300).
- km
hy2b319E53S
295 km W
15m alt.
3 hours ago
44
Strong winds from the NW
(44 kph at 305).
- km
hy2b319E55S
307 km SW
15m alt.
3 hours ago
41
Strong winds from the WNW
(41 kph at 298).
- km
hy2b319E56S
320 km SW
15m alt.
3 hours ago
40
Strong winds from the WNW
(40 kph at 298).
- km
hy2b318E54S
346 km WSW
15m alt.
3 hours ago
35
Fresh winds from the WNW
(35 kph at 302).
- km
hy2b318E55S
352 km SW
15m alt.
3 hours ago
41
Strong winds from the WNW
(41 kph at 300).
- km
hy2b319E52S
362 km WNW
15m alt.
3 hours ago
38
Fresh winds from the NW
(38 kph at 315).
- km
hy2b318E53S
366 km W
15m alt.
3 hours ago
40
Strong winds from the NW
(40 kph at 308).
- km
hy2b317E54S
381 km WSW
15m alt.
3 hours ago
-
36
Fresh winds from the NW
(36 kph at 308).
- km
hy2b318E56S
401 km SSW
15m alt.
3 hours ago
40
Strong winds from the WNW
(40 kph at 292).
- km

* 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.