– Lat/Long: 54.80° N 163.60° W
Roundtop Weather Forecast
Aleutian Range · United StatesIssued: 8 am Sun 08 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Sun 08 Nov Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Mon night. Temperatures will be well below freezing (max -10°C on Sun morning, min -12°C on Mon night). Winds increasing (calm on Sun night, near gales from the NW by Tue afternoon). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -8°C on Wed night, min -13°C on Thu night). Mainly stormy winds. | |||||||||||||||||
Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  | | | |  |  |  | |  | | |  | | |
clear | clear | clear | clear | snow shwrs | snow shwrs | snow shwrs | snow shwrs | snow shwrs | cloudy | heavy snow | heavy snow | heavy snow | light snow | snow shwrs | snow shwrs | some clouds | snow shwrs | |
Cloud base (m) | 200 | 250 | 200 | 250 | 200 | 200 | 200 | 200 | 300 | 250 | 200 | 100 | 200 | 250 | 400 | 250 | 350 | 500 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | 1 | 5 | 3 | 1 | 1 | — | 16 | 25 | 12 | 3 | 4 | 1 | — | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -10 | -10 | -11 | -11 | -11 | -11 | -12 | -12 | -10 | -10 | -9 | -8 | -11 | -11 | -13 | -13 | -13 | -8 |
min °C | -10 | -10 | -11 | -11 | -11 | -12 | -12 | -12 | -11 | -10 | -9 | -10 | -11 | -12 | -13 | -13 | -13 | -12 |
chill °C | -16 | -14 | -11 | -18 | -19 | -24 | -24 | -24 | -23 | -19 | -22 | -23 | -24 | -26 | -27 | -26 | -26 | -25 |
Freezing level m | 150 | 350 | 0 | 0 | 200 | 100 | 100 | 250 | 50 | 50 | 250 | 450 | 200 | 200 | 0 | 0 | 250 | 0 |
 | 9:11 | — | — | 9:14 | — | — | 9:15 | — | — | 9:18 | — | — | 9:19 | — | — | 9:22 | — | — |
 | — | 6:02 | — | — | 6:00 | — | — | 5:59 | — | — | 5:57 | — | — | 5:55 | — | — | 5:53 | — |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: A moderate fall of snow, heaviest on Mon night. Temperatures will be well below freezing (max -10°C on Sun morning, min -12°C on Mon night). Winds increasing (calm on Sun night, near gales from the NW by Tue afternoon).
Roundtop Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -8°C on Wed night, min -13°C on Thu night). Mainly stormy winds.
This table gives the weather forecast for Roundtop at the specific elevation of 1871 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Roundtop. 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 Alaska United States.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
 | |||||
Cold Bay Airport |  | ||||
SHIP10668 | |||||
BUOY-KCXA2 | |||||
BUOY-KGCA2 | |||||
SHIP6744 | |||||
SHIP5343 | |||||
SHIP4292 | |||||
SHIP10145 | |||||
SHIP1122 |
* 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.