– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 3 am Fri 15 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Fri 15 May Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Fri 15 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 Fri night. Temperatures will be below freezing (max -4°C on Fri morning, min -10°C on Sun night). Winds decreasing (severe gales from the SE on Fri morning, moderate winds from the SSW by Sun night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -6°C on Wed night, min -10°C on Mon morning). Winds increasing (moderate winds from the SSW on Mon morning, near gales from the E by Wed night). | |||||||||||||||||
Friday 15 | Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  |  |  | |  |  | | | | | | | | | |
mod. snow | mod. snow | heavy snow | mod. snow | light snow | some clouds | snow shwrs | snow shwrs | snow shwrs | some clouds | snow shwrs | snow shwrs | mod. snow | snow shwrs | snow shwrs | light snow | mod. snow | heavy snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
8 | 7 | 27 | 9 | 1 | — | 1 | 2 | 1 | — | 2 | 3 | 6 | 3 | 1 | 5 | 10 | 27 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -4 | -4 | -6 | -6 | -6 | -7 | -9 | -9 | -10 | -10 | -9 | -9 | -8 | -8 | -7 | -7 | -7 | -6 |
min °C | -4 | -6 | -8 | -7 | -6 | -8 | -9 | -9 | -10 | -10 | -10 | -10 | -8 | -8 | -8 | -7 | -7 | -8 |
-15 | -18 | -20 | -17 | -14 | -18 | -19 | -19 | -20 | -18 | -19 | -20 | -18 | -18 | -16 | -17 | -17 | -20 | |
900 | 1000 | 650 | 500 | 800 | 500 | 550 | 600 | 450 | 450 | 600 | 500 | 600 | 650 | 600 | 600 | 600 | 400 | |
Cloud base (m) | 150 | 150 | 150 | 150 | 150 | 200 | 250 | 200 | 300 | 350 | 300 | 250 | 200 | 200 | 300 | 250 | 200 | 100 |
 | 6:48 | — | — | 6:46 | — | — | 6:43 | — | — | 6:43 | — | — | 6:41 | — | — | 6:39 | — | — |
 | — | — | 10:53 | — | — | 10:55 | — | — | 10:58 | — | — | 10:59 | — | — | 11:00 | — | — | 11:02 |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -4°C on Fri morning, min -10°C on Sun night). Winds decreasing (severe gales from the SE on Fri morning, moderate winds from the SSW by Sun night).
Roundtop Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -6°C on Wed night, min -10°C on Mon morning). Winds increasing (moderate winds from the SSW on Mon morning, near gales from the E by Wed 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 |
|---|---|---|---|---|---|
SHIP1501 | |||||
Cold Bay Airport |  | ||||
BUOY-KGCA2 | |||||
King Cove Airport (Alabama) |  | ||||
BUOY-AKXA2 | |||||
SHIP3168 | |||||
SHIP1595 | |||||
SHIP4987 | |||||
SHIP186 | |||||
SHIP9316 |
* 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.