– Lat/Long: 54.80° N 163.60° W
Roundtop Weather Forecast
Aleutian Range · United StatesIssued: 2 am Fri 13 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Fri 13 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 Sat afternoon. Temperatures will be well below freezing (max -8°C on Sat afternoon, min -15°C on Fri morning). Winds decreasing (near gales from the NW on Fri night, light winds from the W by Sun afternoon). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Mon morning. Temperatures will be below freezing (max -2°C on Tue afternoon, min -15°C on Wed night). Winds increasing (light winds from the W on Mon night, extremely windy from the SSW by Tue night). | |||||||||||||||||
Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | | | | | |  |  | | | | | |
some clouds | snow shwrs | snow shwrs | cloudy | snow shwrs | snow shwrs | cloudy | cloudy | snow shwrs | snow shwrs | snow shwrs | some clouds | light snow | mod. snow | snow shwrs | snow shwrs | snow shwrs | snow shwrs | |
Cloud base (m) | 300 | 500 | 250 | 700 | 250 | 200 | 200 | 1300 | 550 | 250 | 250 | 350 | 1450 | 150 | 200 | 100 | 150 | 200 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | 1 | 3 | — | 6 | 1 | — | — | 2 | 5 | 1 | — | 2 | 6 | 2 | 2 | 3 | 9 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -15 | -14 | -12 | -9 | -8 | -8 | -11 | -11 | -11 | -13 | -12 | -9 | -6 | -2 | -3 | -9 | -9 | -12 |
min °C | -15 | -15 | -13 | -10 | -8 | -11 | -11 | -12 | -12 | -13 | -12 | -12 | -9 | -4 | -8 | -9 | -11 | -15 |
chill °C | -28 | -28 | -26 | -20 | -18 | -22 | -20 | -17 | -21 | -27 | -26 | -24 | -19 | -14 | -22 | -23 | -24 | -28 |
Freezing level m | 0 | 100 | 50 | 0 | 450 | 450 | 0 | 350 | 50 | 0 | 150 | 0 | 0 | 600 | 650 | 450 | 400 | 0 |
 | 9:22 | — | — | 9:23 | — | — | 9:26 | — | — | 9:27 | — | — | 9:30 | — | — | 9:30 | — | — |
 | — | 5:53 | — | — | 5:52 | — | — | 5:51 | — | — | 5:49 | — | — | 5:47 | — | — | 5:45 | — |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: A moderate fall of snow, heaviest on Sat afternoon. Temperatures will be well below freezing (max -8°C on Sat afternoon, min -15°C on Fri morning). Winds decreasing (near gales from the NW on Fri night, light winds from the W by Sun afternoon).
Roundtop Weather (Days 3-6):
A heavy fall of snow, heaviest during Mon morning. Temperatures will be below freezing (max -2°C on Tue afternoon, min -15°C on Wed night). Winds increasing (light winds from the W on Mon night, extremely windy from the SSW by Tue night).
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 |
|---|---|---|---|---|---|
 | |||||
SHIP6642 | |||||
Cold Bay Airport |  | ||||
BUOY-KCXA2 | |||||
BUOY-KGCA2 | |||||
BUOY-KCXA2 | |||||
BUOY-KGCA2 | |||||
SHIP8120 | |||||
SHIP5997 | |||||
SHIP5190 |
* 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.