– Lat/Long: 54.80° N 163.60° W
Roundtop Weather Forecast
Aleutian Range · United StatesIssued: 8 am Wed 11 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Wed 11 Nov Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA light covering of new snow mostly falling on Wed night. Temperatures will be well below freezing (max -6°C on Wed morning, min -8°C on Thu night). Winds increasing (light winds from the E on Wed morning, fresh winds from the NW by Wed night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Mon morning. Temperatures will be below freezing (max -3°C on Sat afternoon, min -9°C on Mon night). Mainly near gales. | |||||||||||||||||
Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | | | | |  | | | |  | | | |
cloudy | some clouds | snow shwrs | snow shwrs | snow shwrs | clear | some clouds | snow shwrs | snow shwrs | some clouds | snow shwrs | some clouds | some clouds | some clouds | snow shwrs | heavy snow | snow shwrs | some clouds | |
Cloud base (m) | 1350 | 150 | 300 | 350 | 250 | 350 | 450 | 450 | 300 | 350 | 200 | 250 | 200 | 500 | 150 | 300 | 250 | 300 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | 4 | 1 | 2 | — | — | 1 | 1 | — | 4 | — | — | — | 2 | 17 | 4 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -6 | -6 | -6 | -7 | -7 | -8 | -8 | -8 | -7 | -4 | -3 | -3 | -4 | -4 | -4 | -4 | -7 | -8 |
min °C | -6 | -6 | -7 | -7 | -7 | -8 | -8 | -8 | -8 | -5 | -3 | -4 | -4 | -5 | -5 | -7 | -7 | -9 |
chill °C | -10 | -13 | -15 | -16 | -15 | -16 | -17 | -18 | -18 | -11 | -10 | -11 | -9 | -13 | -13 | -18 | -18 | -15 |
Freezing level m | 0 | 200 | 0 | 50 | 150 | 0 | 0 | 50 | 0 | 0 | 450 | 250 | 200 | 450 | 100 | 300 | 100 | 0 |
 | 9:18 | — | — | 9:19 | — | — | 9:22 | — | — | 9:23 | — | — | 9:26 | — | — | 9:27 | — | — |
 | — | 5:57 | — | — | 5:55 | — | — | 5:53 | — | — | 5:52 | — | — | 5:51 | — | — | 5:49 | — |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: A light covering of new snow mostly falling on Wed night. Temperatures will be well below freezing (max -6°C on Wed morning, min -8°C on Thu night). Winds increasing (light winds from the E on Wed morning, fresh winds from the NW by Wed night).
Roundtop Weather (Days 3-6):
A heavy fall of snow, heaviest during Mon morning. Temperatures will be below freezing (max -3°C on Sat afternoon, min -9°C on Mon night). Mainly near gales.
This table gives the weather forecast for Roundtop at the specific elevation of 1000 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 | |||||
 | |||||
BUOY-AKXA2 | |||||
Nelson Lagoon Airport |  | ||||
BUOY-NLXA2 | |||||
 | |||||
BUOY-SNDA2 |
* 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.