– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 9 pm Sun 26 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Sun 26 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Sun 26 Apr Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Mon night. Temperatures will be well below freezing (max -6°C on Wed afternoon, min -12°C on Sun night). Winds decreasing (gales from the SSW on Sun night, fresh winds from the SW by Tue night). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max -3°C on Wed night, min -9°C on Sat afternoon). Winds decreasing (strong winds from the SSW on Fri afternoon, light winds from the W by Sat morning). | ||||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 1 | Saturday 2 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  | | | | | |  | | | | | |  | |
snow shwrs | light snow | mod. snow | heavy snow | mod. snow | mod. snow | snow shwrs | light snow | mod. snow | heavy snow | light snow | light snow | mod. snow | light snow | light snow | mod. snow | light snow | snow shwrs | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
5 | 5 | 6 | 14 | 10 | 7 | 4 | 2 | 8 | 13 | 4 | 1 | 6 | 4 | 4 | 9 | 1 | 2 | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -11 | -12 | -12 | -11 | -11 | -10 | -10 | -8 | -6 | -3 | -4 | -5 | -5 | -6 | -7 | -7 | -7 | -8 | -9 |
min °C | -12 | -12 | -12 | -11 | -11 | -10 | -11 | -10 | -7 | -4 | -5 | -5 | -6 | -7 | -7 | -7 | -7 | -9 | -10 |
-26 | -25 | -25 | -24 | -24 | -22 | -21 | -20 | -17 | -13 | -13 | -12 | -15 | -17 | -17 | -17 | -13 | -18 | -20 | |
250 | 250 | 300 | 300 | 350 | 400 | 350 | 350 | 450 | 1000 | 1000 | 950 | 800 | 650 | 600 | 500 | 600 | 400 | 150 | |
Cloud base (m) | 250 | 200 | 200 | 200 | 200 | 200 | 200 | 250 | 200 | 200 | 150 | 150 | 150 | 150 | 150 | 150 | 200 | 250 | 300 |
 | — | 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 Mon night. Temperatures will be well below freezing (max -6°C on Wed afternoon, min -12°C on Sun night). Winds decreasing (gales from the SSW on Sun night, fresh winds from the SW by Tue night).
Roundtop Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max -3°C on Wed night, min -9°C on Sat afternoon). Winds decreasing (strong winds from the SSW on Fri afternoon, light winds from the W by Sat morning).
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.