– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 8 pm Mon 01 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Mon 01 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Mon 01 Dec Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 93mm), heaviest during Mon night. Mild temperatures (max 7°C on Mon night, min 6°C on Mon night). Winds decreasing (gales from the ENE on Mon night, light winds from the ESE by Wed night). | Days 5–7 Weather SummaryHeavy rain (total 21mm), heaviest during Thu night. Freeze-thaw conditions (max 7°C on Thu night, min -7°C on Sat night). Winds increasing (calm on Thu night, fresh winds from the NW by Sat afternoon). | ||||||||||||||||||
Tuesday 2 | Wednesday 3 | Thursday 4 | Friday 5 | Saturday 6 | Sunday 7 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | | | | | | |  |  | | | | | | |
heavy rain | light rain | light rain | mod. rain | mod. rain | mod. rain | heavy rain | mod. rain | mod. rain | mod. rain | light rain | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
23 | 4 | 5 | 9 | 9 | 8 | 18 | 10 | 8 | 8 | 3 | 0.6 | 0.6 | 0.1 | 1.8 | 5 | 0.7 | 0.7 | 1.6 | |
max°C | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 7 | 6 | 6 | 5 | 0 | -3 | -6 | -6 | -5 | -3 |
min°C | 6 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 1 | -2 | -5 | -7 | -7 | -5 | -4 |
0 | 2 | 2 | 3 | 2 | 3 | 2 | 2 | 3 | 4 | 4 | 5 | -4 | -9 | -13 | -14 | -13 | -10 | -9 | |
1000 | 1000 | 1050 | 1050 | 1000 | 950 | 1100 | 1000 | 1000 | 1250 | 1200 | 1150 | 850 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 100 | 150 | 150 | 200 | 200 | 200 | 200 | 250 | 200 | 200 | 200 | 200 | 250 | 250 | 200 | 200 | 200 | 200 | 200 |
 | — | 9:56 | — | — | 9:56 | — | — | 9:59 | — | — | 10:00 | — | — | 10:02 | — | — | 10:03 | — | — |
 | — | — | 5:30 | — | — | 5:30 | — | — | 5:29 | — | — | 5:29 | — | — | 5:28 | — | — | 5:28 | — |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: Heavy rain (total 93mm), heaviest during Mon night. Mild temperatures (max 7°C on Mon night, min 6°C on Mon night). Winds decreasing (gales from the ENE on Mon night, light winds from the ESE by Wed night).
Roundtop Weather (Days 3-6):
Heavy rain (total 21mm), heaviest during Thu night. Freeze-thaw conditions (max 7°C on Thu night, min -7°C on Sat night). Winds increasing (calm on Thu night, fresh winds from the NW by Sat afternoon).
This table gives the weather forecast for Roundtop at the specific elevation of 0 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.