– Lat/Long: 82.72° S 155.08° E
Mount Summerson
Weather Forecast, AntarcticaIssued: 5 pm Fri 24 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Fri 24 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Fri 24 Jul Local Time
Updates in:
Update imminent hr min s
2 Mount Summerson Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Extremely cold (max -32°C on Fri night, min -34°C on Sun night). Winds decreasing (strong winds from the SSW on Sat afternoon, light winds from the WSW by Sun afternoon). | Days 5–7 Weather SummaryMostly dry. Extremely cold (max -33°C on Mon afternoon, min -38°C on Tue morning). Winds decreasing (fresh winds from the SW on Tue morning, calm by Thu morning). | ||||||||||||||||
Fri 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  |  | | | | | | | | | | | | |
some clouds | some clouds | clear | clear | clear | some clouds | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | |
Cloud base (m) | 2000 | 4700 | 3400 | 7550 | 8200 | 7950 | 9650 | ||||||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -33 | -32 | -33 | -32 | -32 | -32 | -33 | -33 | -34 | -33 | -34 | -37 | -38 | -35 | -36 | -35 | -34 |
min °C | -33 | -33 | -33 | -33 | -33 | -33 | -33 | -34 | -34 | -34 | -37 | -38 | -38 | -38 | -36 | -35 | -35 |
chill °C | -44 | -48 | -50 | -52 | -47 | -43 | -40 | -48 | -48 | -49 | -56 | -58 | -58 | -56 | -44 | -42 | -45 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 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 night, min -34°C on Sun night). Winds decreasing (strong winds from the SSW on Sat afternoon, light winds from the WSW by Sun afternoon).
Mount Summerson Weather (Days 3-6):
Mostly dry. Extremely cold (max -33°C on Mon afternoon, min -38°C on Tue morning). Winds decreasing (fresh winds from the SW on Tue morning, calm by Thu morning).
This table gives the weather forecast for Mount Summerson at the specific elevation of 2310 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 |  | ||||
ASCATB164E63S | |||||
ASCATB165E63S | |||||
ASCATB166E63S | |||||
ASCATB167E63S | |||||
ASCATB168E63S | |||||
ASCATB169E63S | |||||
ASCATB170E63S | |||||
ASCATB171E63S | |||||
ASCATB172E63S |
* 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.