– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 3 pm Thu 23 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Thu 23 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Thu 23 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 Sat night. Temperatures will be below freezing (max -3°C on Sat night, min -10°C on Fri morning). Winds increasing (light winds from the WSW on Fri night, stormy winds from the SSW by Sun morning). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Mon night. Temperatures will be well below freezing (max -9°C on Wed morning, min -12°C on Sun afternoon). Winds decreasing (severe gales from the SSW on Sun afternoon, fresh winds from the SW by Tue night). | ||||||||||||||||
Thu 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | |  | |  | |  |  | |  | | | | |
some clouds | snow shwrs | some clouds | some clouds | snow shwrs | some clouds | light snow | snow shwrs | snow shwrs | snow shwrs | mod. snow | mod. snow | mod. snow | heavy snow | mod. snow | light snow | snow shwrs | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | 4 | — | — | 1 | — | 3 | 19 | 2 | 2 | 9 | 8 | 7 | 16 | 8 | 5 | 3 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -7 | -8 | -10 | -9 | -9 | -8 | -6 | -3 | -9 | -11 | -12 | -11 | -11 | -10 | -10 | -10 | -10 |
min °C | -7 | -9 | -10 | -10 | -10 | -9 | -7 | -8 | -10 | -12 | -12 | -12 | -11 | -11 | -10 | -10 | -11 |
-17 | -19 | -20 | -17 | -17 | -17 | -18 | -21 | -24 | -27 | -26 | -26 | -25 | -24 | -22 | -22 | -21 | |
650 | 450 | 400 | 500 | 350 | 300 | 450 | 1000 | 500 | 400 | 250 | 250 | 350 | 350 | 400 | 450 | 350 | |
Cloud base (m) | 200 | 250 | 250 | 300 | 250 | 250 | 400 | 150 | 200 | 250 | 200 | 200 | 200 | 200 | 200 | 200 | 250 |
 | — | — | 7:30 | — | — | 7:28 | — | — | 7:26 | — | — | 7:24 | — | — | 7:20 | — | — |
 | — | 10:13 | — | — | 10:15 | — | — | 10:16 | — | — | 10:19 | — | — | 10:21 | — | — | 10:22 |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: A heavy fall of snow, heaviest during Sat night. Temperatures will be below freezing (max -3°C on Sat night, min -10°C on Fri morning). Winds increasing (light winds from the WSW on Fri night, stormy winds from the SSW by Sun morning).
Roundtop Weather (Days 3-6):
A heavy fall of snow, heaviest during Mon night. Temperatures will be well below freezing (max -9°C on Wed morning, min -12°C on Sun afternoon). Winds decreasing (severe gales from the SSW on Sun afternoon, fresh winds from the SW by Tue 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 | |||||
SHIP4550 | |||||
SHIP2949 | |||||
SHIP8790 | |||||
SHIP3593 | |||||
SHIP3706 | |||||
Nelson Lagoon Airport |  |
* 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.