– Lat/Long: 81.50° S 73.50° E
Ridge A
Weather Forecast, AntarcticaIssued: 5 pm Sun 21 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Sun 21 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Sun 21 Jun Local Time
Updates in:
Update imminent hr min s
Ridge A Weather Forecast at 4053 mDays 1–4 Weather SummaryMostly dry. Extremely cold (max -49°C on Mon morning, min -57°C on Wed morning). Winds decreasing (fresh winds from the WNW on Mon morning, light winds from the NW by Mon night). | Days 5–7 Weather SummaryMostly dry. Extremely cold (max -50°C on Fri night, min -59°C on Wed night). Winds increasing (light winds from the S on Thu night, strong winds from the ESE by Fri night). | ||||||||||||||||
Sun 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | | | | | | | | | | | | | | |
cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -51 | -52 | -49 | -49 | -55 | -55 | -55 | -55 | -56 | -57 | -58 | -59 | -59 | -57 | -57 | -55 | -50 |
min °C | -53 | -52 | -50 | -53 | -55 | -55 | -55 | -56 | -57 | -58 | -59 | -59 | -59 | -58 | -57 | -55 | -54 |
chill °C | -74 | -74 | -72 | -73 | -72 | -68 | -68 | -72 | -72 | -74 | -75 | -75 | -74 | -73 | -74 | -75 | -77 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 4300 | 4300 | 4300 | 4300 | 4300 | 4300 | 4300 | 4300 | 4350 | 4350 | 4350 | 4350 | 4350 | 4350 | 4350 | 4350 | 4350 |
 | — | — | 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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Ridge A Weather (Days 0-3):
The weather forecast for Ridge A is: Mostly dry. Extremely cold (max -49°C on Mon morning, min -57°C on Wed morning). Winds decreasing (fresh winds from the WNW on Mon morning, light winds from the NW by Mon night).
Ridge A Weather (Days 3-6):
Mostly dry. Extremely cold (max -50°C on Fri night, min -59°C on Wed night). Winds increasing (light winds from the S on Thu night, strong winds from the ESE by Fri night).
This table gives the weather forecast for Ridge A at the specific elevation of 4053 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Ridge A. 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 |  | ||||
ASCATB45E66S | |||||
ASCATB44E66S | |||||
ASCATB43E66S | |||||
ASCATB40E66S | |||||
ASCATB45E65S | |||||
ASCATB39E66S | |||||
ASCATB44E65S | |||||
ASCATB37E66S |
* 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.