– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 9 pm Tue 21 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Tue 21 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Tue 21 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 Tue night. Temperatures will be below freezing (max -3°C on Tue night, min -9°C on Wed morning). Winds decreasing (severe gales from the SSW on Wed afternoon, light winds from the S by Fri morning). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Sat afternoon. Temperatures will be below freezing (max -3°C on Sat afternoon, min -12°C on Sun night). Winds increasing (light winds from the WSW on Fri night, stormy winds from the SSW by Sat night). | ||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | |  |  | |  | |  |  | | | | | | | |
snow shwrs | snow shwrs | light snow | heavy snow | light snow | snow shwrs | cloudy | cloudy | light snow | some clouds | cloudy | mod. snow | snow shwrs | light snow | snow shwrs | snow shwrs | mod. snow | snow shwrs | snow shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
13 | 1 | 2 | 11 | 4 | 2 | — | — | 2 | — | — | 10 | 10 | 3 | 2 | 5 | 7 | 3 | 4 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -3 | -9 | -7 | -8 | -8 | -7 | -7 | -8 | -9 | -8 | -7 | -3 | -4 | -10 | -11 | -12 | -11 | -11 | -12 |
min °C | -7 | -9 | -8 | -8 | -8 | -8 | -8 | -8 | -9 | -9 | -7 | -5 | -9 | -10 | -11 | -12 | -11 | -11 | -12 |
-19 | -22 | -21 | -21 | -20 | -20 | -19 | -13 | -13 | -16 | -17 | -17 | -23 | -24 | -26 | -27 | -24 | -23 | -24 | |
850 | 500 | 600 | 550 | 500 | 600 | 550 | 450 | 500 | 300 | 350 | 550 | 550 | 400 | 400 | 250 | 300 | 400 | 250 | |
Cloud base (m) | 200 | 200 | 200 | 250 | 200 | 200 | 200 | 250 | 250 | 350 | 300 | 250 | 200 | 200 | 250 | 250 | 200 | 200 | 200 |
 | — | 7:35 | — | — | 7:33 | — | — | 7:30 | — | — | 7:28 | — | — | 7:26 | — | — | 7:24 | — | — |
 | — | — | — | 10:10 | — | — | 10:13 | — | — | 10:15 | — | — | 10:16 | — | — | 10:19 | — | — | 10:21 |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: A heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -3°C on Tue night, min -9°C on Wed morning). Winds decreasing (severe gales from the SSW on Wed afternoon, light winds from the S by Fri morning).
Roundtop Weather (Days 3-6):
A heavy fall of snow, heaviest during Sat afternoon. Temperatures will be below freezing (max -3°C on Sat afternoon, min -12°C on Sun night). Winds increasing (light winds from the WSW on Fri night, stormy winds from the SSW by Sat 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 | |||||
 | |||||
Dutch Harbor Airport | | ||||
BUOY-DPLA2 | |||||
BUOY-DPXA2 |
* 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.