– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 9 am Mon 27 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 am Mon 27 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Mon 27 Apr 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 afternoon. Temperatures will be below freezing (max -3°C on Wed night, min -12°C on Mon morning). Winds decreasing (gales from the SSW on Mon night, fresh winds from the SSE by Wed night). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Thu morning. Temperatures will be below freezing (max -5°C on Thu morning, min -11°C on Sat night). Winds increasing (light winds from the SSE on Thu afternoon, strong winds from the SW by Fri night). | |||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 1 | Saturday 2 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  | |  | | | |  |  | |  | | | | |
light snow | mod. snow | heavy snow | mod. snow | mod. snow | snow shwrs | light snow | heavy snow | heavy snow | light snow | light snow | light snow | cloudy | cloudy | some clouds | cloudy | cloudy | snow shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
5 | 6 | 15 | 8 | 7 | 4 | 3 | 13 | 12 | 4 | 2 | 1 | — | — | — | — | — | 2 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -12 | -12 | -11 | -10 | -10 | -10 | -8 | -5 | -3 | -5 | -5 | -6 | -6 | -7 | -7 | -8 | -8 | -9 |
min °C | -12 | -12 | -11 | -11 | -10 | -11 | -9 | -6 | -5 | -5 | -5 | -6 | -7 | -7 | -8 | -8 | -9 | -11 |
-25 | -25 | -24 | -24 | -22 | -21 | -20 | -17 | -13 | -13 | -11 | -10 | -16 | -16 | -18 | -18 | -16 | -20 | |
250 | 300 | 300 | 350 | 400 | 350 | 350 | 450 | 1150 | 850 | 800 | 750 | 700 | 650 | 550 | 400 | 550 | 150 | |
Cloud base (m) | 200 | 200 | 200 | 200 | 200 | 200 | 250 | 250 | 200 | 150 | 150 | 150 | 150 | 150 | 200 | 250 | 250 | 250 |
 | 7:24 | — | — | 7:20 | — | — | 7:18 | — | — | 7:16 | — | — | 7:15 | — | — | 7:13 | — | — |
 | — | — | 10:21 | — | — | 10:22 | — | — | 10:24 | — | — | 10:25 | — | — | 10:28 | — | — | 10:30 |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: A heavy fall of snow, heaviest during Wed afternoon. Temperatures will be below freezing (max -3°C on Wed night, min -12°C on Mon morning). Winds decreasing (gales from the SSW on Mon night, fresh winds from the SSE by Wed night).
Roundtop Weather (Days 3-6):
A light covering of new snow mostly falling on Thu morning. Temperatures will be below freezing (max -5°C on Thu morning, min -11°C on Sat night). Winds increasing (light winds from the SSE on Thu afternoon, strong winds from the SW by Fri 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-KGCA2 | |||||
King Cove Airport (Alabama) |  | ||||
BUOY-AKXA2 | |||||
Nelson Lagoon Airport |  | ||||
BUOY-NLXA2 | |||||
| |||||
BUOY-SNDA2 | |||||
Dutch Harbor Airport |  | ||||
BUOY-DPLA2 |
* 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.