Portal Mountain weather
– Lat/Long: 78.10° S 159.17° E

AyPortal Mountain
Weather Forecast, Antarctica

Issued: 6am Mon 08 Mar Local Time
Updates in: hr min s
Update imminent
Elevation Choose Forecast Elevation:Elevation:
 

Portal Mountain Weather (Days 0-3):

Mostly dry. Extremely cold (max -26°C on Tue afternoon, min -31°C on Wed night). Wind will be generally light.

(Days 3-6):

Mostly dry. Extremely cold (max -23°C on Thu afternoon, min -34°C on Fri night). Wind will be generally light.

(Days 6-9):

Mostly dry. Extremely cold (max -21°C on Tue afternoon, min -29°C on Sun morning). Wind will be generally light.

(Days 10-12):

Mostly dry. Extremely cold (max -23°C on Wed morning, min -34°C on Fri night). Mainly fresh winds.

Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
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
clear
clear
clear
clear
clear
clear
partially cloudy
clear
partially cloudy
partially cloudy
cloudy
cloudy
cloudy
partially cloudy
partially cloudy
clear
clear
clear
partially cloudy
clear
partially cloudy
partially cloudy
partially cloudy
partially cloudy
partially cloudy
partially cloudy
cloudy
clear
clear
clear
clear
clear
clear
clear
clear
clear
Wind km/h
20 WNW20
20 WNW20
25 WNW25
25 WNW25
25 W25
25 WNW25
25 WNW25
20 WNW20
20 WNW20
15 WNW15
5 WSW5
10 W10
10 WNW10
20 WNW20
25 WNW25
25 WNW25
20 WNW20
20 WNW20
15 WNW15
15 W15
15 WNW15
15 WNW15
15 WNW15
20 WNW20
20 WNW20
20 W20
25 W25
25 WNW25
30 WNW30
35 WNW35
30 WNW30
25 W25
20 WNW20
25 WNW25
25 W25
25 WNW25
clear clear clear clear clear clear some clouds clear some clouds some clouds cloudy cloudy cloudy some clouds some clouds clear clear clear some clouds clear some clouds some clouds some clouds some clouds some clouds some clouds cloudy clear clear clear clear clear clear clear clear clear
Rain
Rain mm
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Snow
Snow cm
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
High °C
-28 -27 -28 -27 -26 -28 -27 -27 -29 -25 -23 -23 -23 -25 -30 -32 -31 -31 -27 -25 -26 -26 -25 -26 -24 -21 -21 -23 -23 -26 -30 -30 -31 -32 -31 -33
Low °C
-30 -27 -29 -28 -26 -29 -28 -28 -31 -29 -23 -24 -24 -27 -34 -34 -32 -33 -29 -26 -27 -27 -25 -27 -26 -22 -23 -23 -24 -29 -30 -30 -33 -33 -32 -34
Chill °C
-41 -39 -41 -41 -39 -41 -40 -40 -42 -34 -28 -29 -32 -36 -44 -46 -45 -44 -38 -35 -36 -36 -36 -37 -36 -32 -33 -36 -37 -41 -45 -44 -45 -46 -45 -48
Freezing level m
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Sea lvl3000ft6000ft9000ft12000ft15000ft
-28-27-25-25-24-24-25-25-27-29-30-30-30-30-30-30-31-31-31-30-30-30-29-29-27-25-22-21-22-23-26-28-30-29-29-29-28-28-27-26-26-27-26-27-28-28-28-28-28-29-31-32-31-32-30-29-29-29-28-28-26-24-23-23-23-25-28-29-32-31-30-31-28-27-28-27-26-28-27-27-29-25-23-23-23-25-30-32-31-31-27-25-26-26-25-26-24-21-21-23-23-26-30-30-31-32-31-33
Sunrise
6:35 - - 6:43 - - 6:52 - - 7:00 - - 7:07 - - 7:16 - - 7:22 - - 7:31 - - 7:37 - - 7:46 - - 7:52 - - 8:00 - -
Sunset
- 10:25 - - 10:17 - - 10:08 - - 10:00 - - 9:52 - - 9:45 - - 9:36 - - 9:28 - - 9:20 - - 9:13 - - 9:05 - - 8:57 -

Portal Mountain Weather (Days 0-3):

The weather forecast for Portal Mountain is: Mostly dryExtremely cold (max -26°C on Tue afternoon, min -31°C on Wed night)Wind will be generally light.

Portal Mountain Weather (Days 3-6):

Mostly dryExtremely cold (max -23°C on Thu afternoon, min -34°C on Fri night)Wind will be generally light.

Portal Mountain Weather (Days 6-9):

Mostly dryExtremely cold (max -21°C on Tue afternoon, min -29°C on Sun morning)Wind will be generally light.

This table gives the weather forecast for Portal Mountain at the specific elevation of 1000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Portal Mountain. 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 Antarctica.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWind
Cloud
Visibility
Cloud / Visibility
Marble Point
132 km ENE
120m alt.
4 hours ago
-16.8° C
No report.
Mcmurdo Base
176 km E
34m alt.
4 hours ago
-20.0° C
light snow
Continuous light snow.
30
Fresh winds from the SE
(30 kph at 150).
28 km
Mid: overcast
CapeRoss
181 km NNE
201m alt.
2 hours ago
-16.7° C
-
41
Strong winds from the SE
(41 kph at 170).
ASCATC165E77S
190 km NE
15m alt.
4 hours ago
44
Strong winds from the SSW
(44 kph at 203).
- km
Linda
212 km ESE
50m alt.
2 hours ago
-23.8° C
-
28
Moderate winds from the SE
(28 kph at 170).

* 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.

Portal Mountain Photos