– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 9 pm Thu 27 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Thu 27 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Thu 27 Aug Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 18mm), heaviest on Thu night. Very mild (max 13°C on Sun afternoon, min 5°C on Fri night). Winds decreasing (near gales from the WSW on Thu night, light winds from the NW by Sat night). | Days 5–7 Weather SummaryLight rain (total 6mm), mostly falling on Sun night. Very mild (max 14°C on Sun night, min 10°C on Sun night). Winds decreasing (gales from the WNW on Mon morning, moderate winds from the WSW by Tue night). | |||||||||||||||
Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  |  | |  | | | | | | | |
rain shwrs | rain shwrs | rain shwrs | clear | clear | clear | some clouds | some clouds | rain shwrs | light rain | rain shwrs | some clouds | rain shwrs | clear | clear | clear | |
Cloud base (m) | 250 | 300 | 300 | 500 | 8850 | 8750 | 2650 | 1950 | 250 | 250 | 300 | 250 | 400 | 350 | 300 | |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 17 | 0.4 | 0.1 | — | — | — | — | — | 0.5 | 4 | 0.2 | — | 1.5 | — | — | — |
max °C | 12 | 10 | 8 | 6 | 7 | 8 | 9 | 12 | 13 | 14 | 11 | 11 | 13 | 13 | 14 | 13 |
min °C | 11 | 10 | 7 | 5 | 6 | 8 | 8 | 10 | 13 | 10 | 11 | 11 | 11 | 13 | 14 | 13 |
chill °C | 7 | 6 | 4 | 1 | 3 | 5 | 5 | 8 | 10 | 6 | 6 | 8 | 8 | 10 | 12 | 11 |
Freezing level m | 3850 | 3500 | 3600 | 3350 | 3200 | 3150 | 3450 | 3700 | 3950 | 3900 | 4050 | 3800 | 3900 | 4200 | 4150 | 4050 |
 | — | 7:52 | — | — | 7:54 | — | — | 7:56 | — | — | 7:58 | — | — | 8:00 | — | — |
 | — | — | 9:55 | — | — | 9:53 | — | — | 9:51 | — | — | 9:49 | — | — | 9:45 | — |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: Moderate rain (total 18mm), heaviest on Thu night. Very mild (max 13°C on Sun afternoon, min 5°C on Fri night). Winds decreasing (near gales from the WSW on Thu night, light winds from the NW by Sat night).
Roundtop Weather (Days 3-6):
Light rain (total 6mm), mostly falling on Sun night. Very mild (max 14°C on Sun night, min 10°C on Sun night). Winds decreasing (gales from the WNW on Mon morning, moderate winds from the WSW by Tue night).
This table gives the weather forecast for Roundtop at the specific elevation of 1000 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 |
|---|---|---|---|---|---|
 | |||||
ASCATC196E54N | |||||
Cold Bay Airport |  | ||||
ASCATC197E54N | |||||
ASCATC196E55N | |||||
BUOY-KCXA2 | |||||
BUOY-KGCA2 | |||||
ASCATC195E54N | |||||
ASCATC195E55N | |||||
SHIP3861 |
* 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.