– Lat/Long: 54.80° N 163.60° W
Roundtop Weather Forecast
Aleutian Range · United StatesIssued: 8 am Thu 12 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Thu 12 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 Sat afternoon. Temperatures will be below freezing (max -3°C on Sat afternoon, min -8°C on Thu night). Winds increasing (light winds from the NNW on Thu night, fresh winds from the NW by Fri afternoon). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Sun night. Freeze-thaw conditions (max 2°C on Tue afternoon, min -8°C on Mon morning). Winds increasing (light winds from the WNW on Sun afternoon, severe gales from the SSW by Tue night). | |||||||||||||||||
Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  |  | | | | | | | |  | | | |
snow shwrs | snow shwrs | some clouds | some clouds | snow shwrs | snow shwrs | cloudy | light snow | some clouds | some clouds | light snow | snow shwrs | snow shwrs | some clouds | some clouds | mod. snow | snow shwrs | snow shwrs | |
Cloud base (m) | 250 | 250 | 300 | 700 | 450 | 250 | 600 | 300 | 200 | 450 | 200 | 250 | 250 | 250 | 500 | 450 | 150 | 300 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 1 | 1 | — | — | 1 | 1 | — | 3 | — | — | 3 | 9 | 2 | — | — | 6 | 4 | 3 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -7 | -7 | -7 | -8 | -7 | -6 | -4 | -3 | -3 | -5 | -4 | -5 | -7 | -6 | -4 | 0 | 2 | -4 |
min °C | -7 | -7 | -8 | -8 | -7 | -8 | -5 | -3 | -4 | -5 | -5 | -7 | -8 | -7 | -7 | -2 | -3 | -5 |
chill °C | -16 | -16 | -15 | -16 | -16 | -18 | -11 | -10 | -11 | -10 | -11 | -18 | -19 | -16 | -15 | -11 | -12 | -16 |
Freezing level m | 0 | 150 | 0 | 0 | 100 | 0 | 0 | 400 | 400 | 100 | 300 | 200 | 0 | 200 | 0 | 450 | 1400 | 350 |
 | 9:19 | — | — | 9:22 | — | — | 9:23 | — | — | 9:26 | — | — | 9:27 | — | — | 9:30 | — | — |
 | — | 5:55 | — | — | 5:53 | — | — | 5:52 | — | — | 5:51 | — | — | 5:49 | — | — | 5:47 | — |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: A light covering of new snow mostly falling on Sat afternoon. Temperatures will be below freezing (max -3°C on Sat afternoon, min -8°C on Thu night). Winds increasing (light winds from the NNW on Thu night, fresh winds from the NW by Fri afternoon).
Roundtop Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun night. Freeze-thaw conditions (max 2°C on Tue afternoon, min -8°C on Mon morning). Winds increasing (light winds from the WNW on Sun afternoon, severe gales from the SSW by Tue night).
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 | |||||
King Cove Airport (Alabama) |  | ||||
 | |||||
BUOY-AKXA2 | |||||
Nelson Lagoon Airport | | ||||
BUOY-NLXA2 | |||||
 |
* 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.