– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 9 pm Sat 29 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Sat 29 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Sat 29 Aug Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 3mm), mostly falling on Mon morning. Very mild (max 15°C on Tue morning, min 8°C on Sat night). Winds increasing (light winds from the WNW on Sat night, strong winds from the W by Sun night). | Days 5–7 Weather SummaryHeavy rain (total 33mm), heaviest during Thu morning. Very mild (max 13°C on Tue night, min 7°C on Fri afternoon). Winds decreasing (severe gales from the SSW on Wed night, light winds from the W by Fri afternoon). | |||||||||||||||
Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | |  | | | | |  |  |  |  | |
some clouds | some clouds | light rain | rain shwrs | rain shwrs | light rain | rain shwrs | clear | some clouds | rain shwrs | rain shwrs | rain shwrs | mod. rain | heavy rain | mod. rain | light rain | |
Cloud base (m) | 6900 | 2450 | 650 | 350 | 250 | 350 | 350 | 450 | 500 | 750 | 250 | 250 | 250 | 200 | 200 | 300 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | 0.6 | 0.9 | 1 | 0.2 | 0.1 | — | — | 0.1 | 0.2 | 0.3 | 5 | 19 | 7 | 2 |
max °C | 9 | 12 | 14 | 13 | 12 | 12 | 13 | 15 | 14 | 13 | 13 | 13 | 11 | 11 | 11 | 10 |
min °C | 8 | 10 | 13 | 13 | 11 | 12 | 13 | 14 | 13 | 13 | 13 | 11 | 11 | 11 | 10 | 9 |
chill °C | 5 | 7 | 10 | 10 | 7 | 8 | 10 | 12 | 10 | 10 | 10 | 7 | 7 | 7 | 7 | 6 |
Freezing level m | 3500 | 3900 | 4000 | 3850 | 4050 | 3900 | 4050 | 4100 | 4200 | 3900 | 3750 | 3700 | 3800 | 3650 | 3550 | 3050 |
 | — | 7:56 | — | — | 7:58 | — | — | 8:00 | — | — | 8:02 | — | — | 8:03 | — | — |
 | — | — | 9:51 | — | — | 9:49 | — | — | 9:45 | — | — | 9:44 | — | — | 9:40 | — |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: Light rain (total 3mm), mostly falling on Mon morning. Very mild (max 15°C on Tue morning, min 8°C on Sat night). Winds increasing (light winds from the WNW on Sat night, strong winds from the W by Sun night).
Roundtop Weather (Days 3-6):
Heavy rain (total 33mm), heaviest during Thu morning. Very mild (max 13°C on Tue night, min 7°C on Fri afternoon). Winds decreasing (severe gales from the SSW on Wed night, light winds from the W by Fri afternoon).
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 |
|---|---|---|---|---|---|
 | |||||
Cold Bay Airport |  | ||||
BUOY-KCXA2 | |||||
BUOY-KGCA2 | |||||
SHIP11153 | |||||
SHIP9628 | |||||
SHIP11496 | |||||
SHIP8282 | |||||
SHIP5509 | |||||
SHIP7601 |
* 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.