– Lat/Long: 54.80° N 163.60° W
Roundtop Weather Forecast
Aleutian Range · United StatesIssued: 3 pm Sat 17 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Sat 17 Oct Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Mon night. Temperatures will be below freezing (max -1°C on Sun morning, min -9°C on Mon night). Winds increasing (calm on Mon morning, severe gales from the NW by Mon night). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Fri morning. Temperatures will be below freezing (max -3°C on Thu night, min -10°C on Tue afternoon). Winds increasing (calm on Thu afternoon, severe gales from the S by Fri morning). | ||||||||||||||||
Sat 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | |  |  | | |  | |  |  | |  | |
cloudy | light snow | light snow | cloudy | cloudy | light snow | light snow | snow shwrs | snow shwrs | snow shwrs | snow shwrs | some clouds | cloudy | clear | clear | clear | some clouds | |
Cloud base (m) | 350 | 400 | 200 | 200 | 550 | 450 | 150 | 250 | 200 | 250 | 250 | 250 | 350 | 450 | 450 | 350 | 300 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | 3 | 3 | — | — | 1 | 3 | 6 | 3 | 1 | 2 | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -4 | -2 | -1 | -1 | -3 | -4 | -5 | -7 | -9 | -9 | -9 | -8 | -7 | -6 | -6 | -6 | -3 |
min °C | -5 | -4 | -2 | -1 | -4 | -4 | -6 | -9 | -9 | -10 | -9 | -9 | -8 | -7 | -6 | -7 | -5 |
chill °C | -13 | -12 | -12 | -9 | -12 | -7 | -14 | -22 | -22 | -22 | -21 | -17 | -14 | -15 | -13 | -11 | -9 |
Freezing level m | 950 | 1250 | 1400 | 1700 | 1150 | 1050 | 800 | 650 | 550 | 600 | 500 | 550 | 650 | 500 | 600 | 650 | 850 |
 | — | — | 9:29 | — | — | 9:30 | — | — | 9:33 | — | — | 9:34 | — | — | 9:37 | — | — |
 | 7:51 | — | — | 7:49 | — | — | 7:45 | — | — | 7:44 | — | — | 7:42 | — | — | 7:38 | — |
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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 below freezing (max -1°C on Sun morning, min -9°C on Mon night). Winds increasing (calm on Mon morning, severe gales from the NW by Mon night).
Roundtop Weather (Days 3-6):
A light covering of new snow mostly falling on Fri morning. Temperatures will be below freezing (max -3°C on Thu night, min -10°C on Tue afternoon). Winds increasing (calm on Thu afternoon, severe gales from the S by Fri morning).
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 |  | ||||
BUOY-KCXA2 | |||||
BUOY-KGCA2 | |||||
King Cove Airport (Alabama) |  | ||||
 | |||||
BUOY-AKXA2 | |||||
SHIP9574 | |||||
SHIP5334 | |||||
SHIP4879 |
* 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.