– Lat/Long: 54.80° N 163.60° W
Roundtop Weather Forecast
Aleutian Range · United StatesIssued: 9 am Fri 02 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Fri 02 Oct 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. Becoming milder with light rain (total 6mm) on Sat night. Temperatures will be slightly above freezing (max 3°C on Fri afternoon, min 1°C on Sun morning). Winds increasing (calm on Fri night, near gales from the WSW by Sun afternoon). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Tue morning. Becoming milder with light rain (total 9mm) on Wed night. Freeze-thaw conditions (max 3°C on Wed night, min -3°C on Mon night). Winds increasing (light winds from the W on Wed morning, gales from the S by Wed night). | |||||||||||||||||
Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | Tuesday 6 | Wednesday 7 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  |  |  | | |  | | | | |  | | | | |
cloudy | cloudy | some clouds | cloudy | light snow | light snow | snow shwrs | light snow | some clouds | some clouds | cloudy | some clouds | light snow | light snow | snow shwrs | some clouds | cloudy | light snow | |
Cloud base (m) | 250 | 400 | 550 | 800 | 350 | 200 | 150 | 150 | 200 | 200 | 250 | 250 | 250 | 250 | 250 | 350 | 400 | 200 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | 2 | 1 | 1 | 2 | — | — | — | — | 1 | 2 | 1 | — | — | 1 |
mm | — | — | — | — | 0.1 | 6 | — | — | — | — | — | — | — | — | — | — | — | 9 |
max °C | 2 | 3 | 3 | 3 | 2 | 3 | 2 | 2 | 1 | 1 | 1 | -1 | -2 | -2 | -2 | 0 | 0 | 3 |
min °C | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 2 | 1 | 1 | 0 | -3 | -2 | -2 | -2 | -1 | 0 | 0 |
chill °C | -3 | -1 | 0 | -2 | -4 | -4 | -6 | -6 | -5 | -6 | -6 | -11 | -10 | -9 | -9 | -5 | -4 | -7 |
Freezing level m | 1300 | 1350 | 1500 | 1450 | 1300 | 1500 | 1250 | 1250 | 1150 | 1100 | 1100 | 800 | 700 | 800 | 700 | 850 | 1000 | 1100 |
 | 8:57 | — | — | 9:00 | — | — | 9:02 | — | — | 9:03 | — | — | 9:04 | — | — | 9:07 | — | — |
 | — | 8:28 | — | — | 8:24 | — | — | 8:22 | — | — | 8:20 | — | — | 8:17 | — | — | 8:15 | — |
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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. Becoming milder with light rain (total 6mm) on Sat night. Temperatures will be slightly above freezing (max 3°C on Fri afternoon, min 1°C on Sun morning). Winds increasing (calm on Fri night, near gales from the WSW by Sun afternoon).
Roundtop Weather (Days 3-6):
A light covering of new snow mostly falling on Tue morning. Becoming milder with light rain (total 9mm) on Wed night. Freeze-thaw conditions (max 3°C on Wed night, min -3°C on Mon night). Winds increasing (light winds from the W on Wed morning, gales from the S by Wed 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 |  | ||||
ASCATB196E55N | |||||
BUOY-KCXA2 | |||||
BUOY-KGCA2 | |||||
ASCATB196E56N | |||||
King Cove Airport (Alabama) | | ||||
ASCATB197E56N | |||||
ASCATB195E55N | |||||
ASCATB197E54N |
* 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.