Portal Mountain
Weather Forecast, Antarctica

 

Days 0-3 Portal Mountain Weather Summary:

Mostly dry. Extremely cold (max -22°C on Tue night, min -34°C on Thu morning). Mainly fresh winds.

Days 3-6 Portal Mountain Weather Summary:

A dusting of new snow. Extremely cold (max -17°C on Sun afternoon, min -35°C on Thu afternoon). Mainly fresh winds.

Days 6-9 Portal Mountain Weather Summary:

A dusting of new snow. Extremely cold (max -17°C on Sun afternoon, min -32°C on Wed afternoon). Wind will be generally light.

Sunday
24
Monday
25
Tuesday
26
Wed
27
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
partially cloudy
partially cloudy
partially cloudy
cloudy
partially cloudy
partially cloudy
partially cloudy
partially cloudy
clear
clear
clear
clear
clear
partially cloudy
cloudy
light snow
light snow
cloudy
light snow
partially cloudy
partially cloudy
partially cloudy
partially cloudy
partially cloudy
partially cloudy
clear
clear
Wind km/h
25 WSW25
25 WSW25
20 WSW20
20 WSW20
15 SW15
20 W20
25 WNW25
30 WNW30
30 WNW30
30 WNW30
30 WNW30
25 WNW25
25 WNW25
25 W25
20 WSW20
20 SW20
15 S15
20 SW20
20 WSW20
20 WSW20
20 W20
20 W20
20 WNW20
20 WNW20
20 WNW20
25 WNW25
25 WNW25
some clouds some clouds some clouds cloudy some clouds some clouds some clouds some clouds clear clear clear clear clear some clouds cloudy light snow light snow cloudy light snow some clouds some clouds some clouds some clouds some clouds some clouds clear clear
Rain
Rain mm
- - - - - - - - - - - - - - - - - - - - - - - - - - -
Snow
Snow cm
- - - - - - - - - - - - - - - 1 1 - 1 - - - - - - - -
High °C
-24 -25 -24 -23 -22 -26 -27 -28 -33 -34 -34 -35 -34 -30 -26 -21 -19 -18 -17 -18 -22 -22 -23 -25 -26 -27 -29
Low °C
-25 -25 -24 -23 -25 -27 -28 -31 -34 -35 -35 -35 -35 -33 -28 -24 -20 -18 -17 -21 -22 -22 -24 -25 -26 -29 -30
Chill °C
-37 -38 -36 -34 -32 -39 -40 -42 -50 -51 -51 -51 -50 -44 -38 -31 -27 -27 -27 -28 -33 -33 -34 -37 -39 -40 -43
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
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop mountain backdrop
-30-29-29-29-28-27-26-26-27-28-29-31-32-31-30-28-27-25-24-24-24-23-23-24-24-24-24-28-28-28-27-26-28-28-28-31-32-32-33-34-32-29-26-24-23-22-22-24-23-24-25-25-26-27-24-25-24-23-22-26-27-28-33-34-34-35-34-30-26-21-19-18-17-18-22-22-23-25-26-27-29
Sunrise
- - 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 - -

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
Cape Ross
181 km NNE
201m alt.
2 hours ago
-14.9° C
-
37
Fresh winds from the SE
(37 kph at 180).
Linda
212 km ESE
50m alt.
38 minutes ago
-17.5° C
No report.
56
Near gales from the SSW
(56 kph at 200).
Baia Terra Nova
401 km NNE
80m alt.
2 hours ago
-11.4° C
-
63
Gales from the WNW
(63 kph at 290).
MidPoint
442 km W
2510m alt.
2 hours ago
-57.4° C
-
20
Moderate winds from the WSW
(20 kph at 240).
PriestleyGlacier
500 km N
1925m alt.
2 hours ago
-42.3° C
-
22
Moderate winds from the NW
(22 kph at 310).

* 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. We also include passing Ship data if it is recorded close to Portal Mountain and within an acceptable time window.

Portal Mountain Photos