– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 3 pm Fri 22 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Fri 22 May Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Fri 22 May 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 Sun night, min -9°C on Fri afternoon). Winds increasing (light winds from the W on Sun afternoon, severe gales from the SSW by Mon morning). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Mon afternoon. Temperatures will be below freezing (max -2°C on Thu morning, min -9°C on Tue night). Winds decreasing (severe gales from the SSW on Mon afternoon, light winds from the NW by Thu morning). | ||||||||||||||||
Fri 22 | Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | Wednesday 27 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | |  |  |  |  | | |  |  | | | |
snow shwrs | cloudy | some clouds | some clouds | some clouds | clear | some clouds | heavy snow | light snow | heavy snow | light snow | light snow | light snow | mod. snow | mod. snow | light snow | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
1 | — | — | — | — | — | — | 19 | 5 | 14 | 3 | 2 | 4 | 6 | 10 | 2 | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -9 | -9 | -9 | -9 | -9 | -8 | -5 | -4 | -6 | -6 | -5 | -8 | -8 | -8 | -7 | -6 | -3 |
min °C | -9 | -9 | -9 | -9 | -9 | -9 | -7 | -6 | -7 | -6 | -7 | -8 | -8 | -9 | -8 | -6 | -5 |
-19 | -18 | -15 | -17 | -19 | -18 | -12 | -15 | -20 | -18 | -18 | -18 | -19 | -21 | -20 | -17 | -15 | |
650 | 500 | 500 | 600 | 450 | 500 | 700 | 250 | 750 | 650 | 650 | 500 | 550 | 400 | 450 | 700 | 650 | |
Cloud base (m) | 300 | 450 | 250 | 350 | 300 | 300 | 400 | 300 | 150 | 150 | 150 | 200 | 200 | 200 | 250 | 250 | 250 |
 | — | — | 6:35 | — | — | 6:33 | — | — | 6:31 | — | — | 6:31 | — | — | 6:30 | — | — |
 | — | 11:06 | — | — | 11:07 | — | — | 11:08 | — | — | 11:10 | — | — | 11:12 | — | — | 11:14 |
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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 Sun night, min -9°C on Fri afternoon). Winds increasing (light winds from the W on Sun afternoon, severe gales from the SSW by Mon morning).
Roundtop Weather (Days 3-6):
A heavy fall of snow, heaviest during Mon afternoon. Temperatures will be below freezing (max -2°C on Thu morning, min -9°C on Tue night). Winds decreasing (severe gales from the SSW on Mon afternoon, light winds from the NW by Thu 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 | |||||
King Cove Airport (Alabama) |  | ||||
BUOY-AKXA2 | |||||
Nelson Lagoon Airport | | ||||
BUOY-NLXA2 | |||||
| |||||
BUOY-SNDA2 | |||||
SHIP3420 | |||||
SHIP8953 |
* 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.