– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 9 am Sun 17 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 am Sun 17 May Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Sun 17 May 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 Mon morning. Temperatures will be well below freezing (max -7°C on Tue night, min -11°C on Sun night). Winds increasing (moderate winds from the WSW on Mon afternoon, strong winds from the SSW by Tue morning). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Wed afternoon. Temperatures will be well below freezing (max -6°C on Wed afternoon, min -9°C on Wed night). Winds decreasing (severe gales from the SSW on Wed night, light winds from the S by Fri night). | |||||||||||||||||
Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | Friday 22 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  | |  | | |  | | |  | |  |  | |
light snow | snow shwrs | snow shwrs | heavy snow | snow shwrs | snow shwrs | mod. snow | snow shwrs | some clouds | light snow | snow shwrs | heavy snow | light snow | snow shwrs | mod. snow | snow shwrs | some clouds | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
3 | 3 | 4 | 13 | 7 | 3 | 6 | 4 | — | 3 | 11 | 14 | 5 | 2 | 10 | 1 | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -9 | -9 | -10 | -10 | -10 | -8 | -8 | -8 | -7 | -7 | -6 | -8 | -8 | -8 | -8 | -9 | -8 | -8 |
min °C | -9 | -10 | -11 | -10 | -10 | -10 | -8 | -8 | -8 | -7 | -8 | -9 | -8 | -8 | -9 | -9 | -9 | -9 |
-20 | -21 | -22 | -20 | -19 | -19 | -18 | -18 | -16 | -18 | -20 | -22 | -20 | -19 | -20 | -19 | -16 | -16 | |
500 | 550 | 350 | 400 | 450 | 400 | 600 | 650 | 600 | 650 | 800 | 550 | 550 | 750 | 500 | 500 | 600 | 500 | |
Cloud base (m) | 200 | 200 | 200 | 200 | 200 | 250 | 200 | 200 | 300 | 250 | 200 | 200 | 200 | 250 | 250 | 250 | 300 | 250 |
 | 6:43 | — | — | 6:43 | — | — | 6:41 | — | — | 6:39 | — | — | 6:37 | — | — | 6:35 | — | — |
 | — | — | 10:58 | — | — | 10:59 | — | — | 11:00 | — | — | 11:02 | — | — | 11:04 | — | — | 11:06 |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: A heavy fall of snow, heaviest during Mon morning. Temperatures will be well below freezing (max -7°C on Tue night, min -11°C on Sun night). Winds increasing (moderate winds from the WSW on Mon afternoon, strong winds from the SSW by Tue morning).
Roundtop Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed afternoon. Temperatures will be well below freezing (max -6°C on Wed afternoon, min -9°C on Wed night). Winds decreasing (severe gales from the SSW on Wed night, light winds from the S 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) |  | ||||
SHIP16 | |||||
BUOY-AKXA2 | |||||
SHIP928 | |||||
SHIP1037 | |||||
SHIP125 | |||||
SHIP5038 | |||||
BUOY-AKXA2 |
* 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.