– Lat/Long: 54.80° N 163.60° W
Roundtop Weather Forecast
Aleutian Range · United StatesIssued: 2 am Mon 02 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Mon 02 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 -6°C on Mon morning, min -12°C on Wed night). Winds increasing (light winds from the E on Tue morning, strong winds from the NW by Wed night). | Days 4–6 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -9°C on Sat morning, min -13°C on Thu morning). Winds decreasing (strong winds from the NW on Thu morning, light winds from the W by Sat night). | |||||||||||||||||
Monday 2 | Tuesday 3 | Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  | |  | | | | | |  | |  | | |
clear | clear | snow shwrs | some clouds | clear | snow shwrs | light snow | light snow | light snow | light snow | some clouds | clear | clear | clear | some clouds | clear | snow shwrs | snow shwrs | |
Cloud base (m) | 150 | 250 | 150 | 250 | 550 | 200 | 200 | 200 | 1900 | 250 | 450 | 600 | 700 | 600 | 600 | 400 | 300 | 300 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | 4 | — | — | 1 | 2 | 2 | 3 | 2 | — | — | — | — | — | — | 1 | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -6 | -7 | -8 | -7 | -7 | -7 | -9 | -10 | -11 | -12 | -13 | -13 | -13 | -13 | -11 | -9 | -9 | -10 |
min °C | -7 | -7 | -8 | -8 | -7 | -8 | -9 | -11 | -12 | -13 | -13 | -13 | -13 | -13 | -12 | -10 | -10 | -10 |
chill °C | -16 | -16 | -18 | -12 | -13 | -17 | -16 | -19 | -22 | -25 | -25 | -24 | -22 | -22 | -21 | -20 | -19 | -19 |
Freezing level m | 850 | 800 | 700 | 700 | 850 | 700 | 500 | 450 | 300 | 250 | 350 | 0 | 0 | 350 | 50 | 150 | 400 | 50 |
 | 9:00 | — | — | 9:02 | — | — | 9:03 | — | — | 9:06 | — | — | 9:07 | — | — | 9:10 | — | — |
 | — | 6:14 | — | — | 6:12 | — | — | 6:09 | — | — | 6:07 | — | — | 6:07 | — | — | 6:05 | — |
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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 -6°C on Mon morning, min -12°C on Wed night). Winds increasing (light winds from the E on Tue morning, strong winds from the NW by Wed night).
Roundtop Weather (Days 3-6):
A dusting of new snow. Temperatures will be well below freezing (max -9°C on Sat morning, min -13°C on Thu morning). Winds decreasing (strong winds from the NW on Thu morning, light winds from the W by Sat 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 |
|---|---|---|---|---|---|
 | |||||
Cold Bay Airport | | ||||
BUOY-KCXA2 | |||||
BUOY-KGCA2 | |||||
King Cove Airport (Alabama) | | ||||
 | |||||
BUOY-AKXA2 | |||||
Nelson Lagoon Airport | | ||||
BUOY-NLXA2 | |||||
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* 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.