– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 3 pm Fri 03 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Fri 03 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Fri 03 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 Sun night. Temperatures will be below freezing (max -4°C on Mon morning, min -12°C on Fri afternoon). Winds increasing (light winds from the WSW on Sat night, severe gales from the SSW by Sun night). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -3°C on Wed night, min -8°C on Tue night). Winds decreasing (gales from the SSW on Mon afternoon, light winds from the WNW by Wed morning). | ||||||||||||||||
Fri 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | |  |  |  |  |  | | | |  | | | | |
clear | some clouds | clear | some clouds | some clouds | cloudy | light snow | heavy snow | heavy snow | mod. snow | heavy snow | mod. snow | mod. snow | light snow | some clouds | some clouds | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | 1 | 21 | 11 | 6 | 17 | 10 | 7 | 2 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -12 | -12 | -11 | -10 | -8 | -8 | -7 | -5 | -4 | -4 | -4 | -4 | -5 | -7 | -6 | -5 | -3 |
min °C | -12 | -12 | -12 | -11 | -10 | -8 | -7 | -7 | -5 | -4 | -4 | -5 | -6 | -8 | -6 | -6 | -5 |
-22 | -21 | -21 | -19 | -17 | -15 | -15 | -17 | -16 | -14 | -13 | -14 | -15 | -16 | -12 | -12 | -12 | |
0 | 0 | 0 | 0 | 0 | 0 | 250 | 450 | 700 | 850 | 700 | 850 | 800 | 500 | 550 | 700 | 400 | |
Cloud base (m) | 300 | 300 | 300 | 450 | 300 | 350 | 300 | 250 | 250 | 250 | 200 | 200 | 200 | 250 | 250 | 300 | 250 |
 | — | — | 8:18 | — | — | 8:15 | — | — | 8:14 | — | — | 8:11 | — | — | 8:08 | — | — |
 | 9:34 | — | — | 9:36 | — | — | 9:37 | — | — | 9:39 | — | — | 9:42 | — | — | 9:44 | — |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -4°C on Mon morning, min -12°C on Fri afternoon). Winds increasing (light winds from the WSW on Sat night, severe gales from the SSW by Sun night).
Roundtop Weather (Days 3-6):
A heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -3°C on Wed night, min -8°C on Tue night). Winds decreasing (gales from the SSW on Mon afternoon, light winds from the WNW by Wed 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 | |||||
BUOY-AKXA2 | |||||
SHIP2752 | |||||
Nelson Lagoon Airport |  | ||||
SHIP2299 | |||||
Nelson Lagoon Airport | | ||||
BUOY-NLXA2 | |||||
 | |||||
SHIP3258 |
* 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.