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

AyPortal Mountain
Weather Forecast, Antarctica

Issued: 11am Tue 22 Jun Local Time
Updates in: hr min s
Update imminent
Elevation Choose Forecast Elevation:Elevation:
 

Portal Mountain Weather (Days 0-3):

A dusting of new snow. Extremely cold (max -19°C on Wed afternoon, min -25°C on Tue morning). Wind will be generally light.

(Days 3-6):

Mostly dry. Extremely cold (max -22°C on Fri morning, min -33°C on Sun night). Wind will be generally light.

(Days 6-9):

Mostly dry. Extremely cold (max -35°C on Mon morning, min -39°C on Tue afternoon). Wind will be generally light.

(Days 10-12):

Mostly dry. Extremely cold (max -30°C on Sat night, min -39°C on Fri afternoon). Wind will be generally light.

Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
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
cloudy
cloudy
cloudy
cloudy
light snow
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
partially cloudy
clear
clear
clear
clear
clear
clear
clear
clear
partially cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
partially cloudy
partially cloudy
partially cloudy
partially cloudy
Wind km/h
20 WSW20
15 SW15
15 SW15
15 SSW15
20 S20
20 SW20
10 SW10
10 SSW10
15 SSW15
10 S10
10 SW10
5 WSW5
10 WSW10
10 W10
15 WNW15
10 SW10
15 W15
15 W15
15 WNW15
20 WNW20
15 WNW15
20 WNW20
20 WNW20
25 WNW25
25 WNW25
30 W30
20 W20
15 WNW15
15 WNW15
15 WNW15
15 WNW15
15 WNW15
15 WNW15
15 WNW15
20 WNW20
15 WNW15
cloudy cloudy cloudy cloudy light snow cloudy cloudy cloudy cloudy cloudy cloudy cloudy cloudy cloudy cloudy cloudy cloudy some clouds clear clear clear clear clear clear clear clear some clouds cloudy cloudy cloudy cloudy cloudy some clouds some clouds some clouds some clouds
Rain
Rain mm
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Snow
Snow cm
- - - - 1 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
High °C
-24 -23 -20 -20 -19 -20 -23 -22 -20 -22 -25 -26 -26 -27 -27 -27 -28 -31 -35 -37 -36 -38 -38 -39 -38 -37 -36 -37 -36 -35 -35 -37 -39 -36 -37 -30
Low °C
-25 -24 -23 -20 -21 -22 -23 -22 -21 -24 -25 -27 -26 -27 -28 -30 -30 -33 -36 -37 -37 -38 -39 -39 -38 -37 -38 -37 -37 -37 -36 -39 -39 -38 -38 -37
Chill °C
-35 -33 -29 -29 -30 -30 -31 -30 -29 -30 -32 -32 -33 -36 -37 -36 -38 -43 -48 -51 -50 -53 -54 -55 -55 -54 -50 -50 -48 -47 -47 -50 -53 -50 -52 -37
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
-30-31-28-28-29-29-30-30-29-31-33-33-32-32-31-34-33-32-33-32-32-31-32-33-32-31-31-37-37-37-37-37-36-37-35-33-28-28-25-25-25-26-28-27-26-28-30-30-30-30-30-32-31-32-35-35-34-34-35-35-34-33-33-37-37-36-36-37-37-37-35-33-24-23-20-20-19-20-23-22-20-22-25-26-26-27-27-27-28-31-35-37-36-38-38-39-38-37-36-37-36-35-35-37-39-36-37-30
Sunrise
12:00 - - 12:00 - - 12:00 - - 12:00 - - 12:00 - - 12:00 - - 12:00 - - 12:00 - - 12:00 - - 12:00 - - 12:00 - - 12:00 - -
Sunset
- 12:00 - - 12:00 - - 12:00 - - 12:00 - - 12:00 - - 12:00 - - 12:00 - - 12:00 - - 12:00 - - 12:00 - - 12:00 - - 12:00 -

Portal Mountain Weather (Days 0-3):

The weather forecast for Portal Mountain is: A dusting of new snowExtremely cold (max -19°C on Wed afternoon, min -25°C on Tue morning)Wind will be generally light.

Portal Mountain Weather (Days 3-6):

Mostly dryExtremely cold (max -22°C on Fri morning, min -33°C on Sun night)Wind will be generally light.

Portal Mountain Weather (Days 6-9):

Mostly dryExtremely cold (max -35°C on Mon morning, min -39°C on Tue afternoon)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
Mcmurdo Base
176 km E
34m alt.
2 hours ago
-20.9° C
light snow
Continuous light snow.
30
Fresh winds from the E
(30 kph at 90).
2.4 km
Mid: overcast
CapeRoss
181 km NNE
201m alt.
2 hours ago
-14.5° C
-
28
Moderate winds from the S
(28 kph at 190).
Linda
212 km ESE
50m alt.
2 hours ago
-30.9° C
-
48
Strong winds from the SE
(48 kph at 150).
Marilyn
240 km SSE
75m alt.
3 hours ago
-33.4° C
-
9
Light winds from the NNE
(9 kph at 30).
Whitlock
315 km NE
275m alt.
3 hours ago
-16.2° C
-
0
Calm
(0 kph at 0).

* 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