– Lat/Long: 82.72° S 155.08° E
Mount Summerson
Weather Forecast, AntarcticaIssued: 11 am Fri 10 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Fri 10 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Fri 10 Jul Local Time
Updates in:
Update imminent hr min s
2 Mount Summerson Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Extremely cold (max -32°C on Fri morning, min -39°C on Sat afternoon). Winds decreasing (fresh winds from the SSW on Fri morning, light winds from the W by Sat afternoon). | Days 4–6 Weather SummaryMostly dry. Extremely cold (max -34°C on Mon morning, min -40°C on Wed morning). Wind will be generally light. | |||||||||||||||||
Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | |  | | | | | | | |  | | | | |
clear | some clouds | clear | some clouds | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -32 | -35 | -36 | -37 | -38 | -37 | -37 | -37 | -36 | -34 | -34 | -37 | -37 | -38 | -39 | -37 | -36 | -37 |
min °C | -34 | -36 | -38 | -38 | -39 | -37 | -37 | -37 | -37 | -36 | -35 | -39 | -37 | -39 | -39 | -40 | -37 | -39 |
chill °C | -50 | -47 | -48 | -49 | -48 | -47 | -49 | -48 | -48 | -48 | -48 | -48 | -37 | -39 | -47 | -52 | -49 | -52 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 8050 | 3450 | 2050 | 2000 | 3750 | 4800 | 2000 | 2050 | 2000 | 2000 | ||||||||
 | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
 | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
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Mount Summerson Weather (Days 0-3):
The weather forecast for Mount Summerson is: Mostly dry. Extremely cold (max -32°C on Fri morning, min -39°C on Sat afternoon). Winds decreasing (fresh winds from the SSW on Fri morning, light winds from the W by Sat afternoon).
Mount Summerson Weather (Days 3-6):
Mostly dry. Extremely cold (max -34°C on Mon morning, min -40°C on Wed morning). Wind will be generally light.
This table gives the weather forecast for Mount Summerson at the specific elevation of 1522 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Summerson. 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Williams Field |  | ||||
 | |||||
ASCATC146E63S | |||||
ASCATC145E63S | |||||
ASCATC144E63S | |||||
ASCATC136E63S | |||||
ASCATC140E63S | |||||
ASCATC143E63S | |||||
ASCATC142E63S | |||||
ASCATC137E63S |
* 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.