– Lat/Long: 54.80° N 163.60° W
Roundtop Weather Forecast
Aleutian Range · United StatesIssued: 2 am Mon 09 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Mon 09 Nov Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max -4°C on Wed night, min -7°C on Mon morning). Winds increasing (light winds from the W on Tue night, stormy winds from the E by Wed night). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Fri night. Temperatures will be below freezing (max -1°C on Sat night, min -7°C on Thu morning). Winds decreasing (strong winds from the NNW on Thu morning, moderate winds from the WNW by Fri morning). | |||||||||||||||||
Monday 9 | Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  |  |  |  | | | | | |  | | | |
clear | snow shwrs | snow shwrs | snow shwrs | snow shwrs | some clouds | cloudy | mod. snow | heavy snow | light snow | light snow | snow shwrs | snow shwrs | snow shwrs | snow shwrs | some clouds | light snow | snow shwrs | |
Cloud base (m) | 200 | 200 | 200 | 200 | 200 | 250 | 350 | 250 | 100 | 200 | 250 | 300 | 450 | 250 | 250 | 250 | 200 | 250 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | 1 | 5 | 2 | 1 | — | — | 8 | 23 | 3 | 1 | 1 | 1 | 2 | 5 | — | 1 | 3 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -6 | -6 | -6 | -6 | -6 | -6 | -6 | -5 | -4 | -7 | -6 | -7 | -6 | -5 | -3 | -2 | -2 | -1 |
min °C | -7 | -6 | -7 | -7 | -6 | -6 | -6 | -5 | -6 | -7 | -6 | -7 | -7 | -6 | -6 | -3 | -2 | -5 |
chill °C | -14 | -14 | -16 | -16 | -15 | -14 | -12 | -15 | -17 | -18 | -16 | -17 | -14 | -15 | -16 | -10 | -10 | -14 |
Freezing level m | 0 | 250 | 50 | 50 | 300 | 100 | 0 | 300 | 350 | 100 | 200 | 0 | 0 | 250 | 150 | 300 | 650 | 150 |
 | 9:14 | — | — | 9:15 | — | — | 9:18 | — | — | 9:19 | — | — | 9:22 | — | — | 9:23 | — | — |
 | — | 6:00 | — | — | 5:59 | — | — | 5:57 | — | — | 5:55 | — | — | 5:53 | — | — | 5:52 | — |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max -4°C on Wed night, min -7°C on Mon morning). Winds increasing (light winds from the W on Tue night, stormy winds from the E by Wed night).
Roundtop Weather (Days 3-6):
A moderate fall of snow, heaviest on Fri night. Temperatures will be below freezing (max -1°C on Sat night, min -7°C on Thu morning). Winds decreasing (strong winds from the NNW on Thu morning, moderate winds from the WNW by Fri morning).
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 |
|---|---|---|---|---|---|
False Pass Airport |  | ||||
Cold Bay Airport |  | ||||
BUOY-KCXA2 | |||||
BUOY-KGCA2 | |||||
SHIP9775 | |||||
SHIP8405 | |||||
SHIP5546 | |||||
SHIP4058 | |||||
SHIP3649 | |||||
SHIP9395 |
* 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.