– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 9 pm Fri 17 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Fri 17 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Fri 17 Jul Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 25mm), heaviest during Fri night. Mild temperatures (max 8°C on Mon afternoon, min 2°C on Fri night). Winds increasing (light winds from the NW on Sat morning, strong winds from the SW by Mon afternoon). | Days 5–7 Weather SummaryLight rain (total 6mm), mostly falling on Wed morning. Very mild (max 12°C on Tue morning, min 9°C on Mon night). Winds increasing (light winds from the WSW on Tue afternoon, fresh winds from the WSW by Wed night). | ||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | |  |  | | | |  | |  | | | |  | |  | |
mod. rain | light rain | light rain | light rain | light rain | rain shwrs | some clouds | light rain | mod. rain | light rain | some clouds | some clouds | rain shwrs | light rain | light rain | light rain | cloudy | some clouds | clear | |
Cloud base (m) | 200 | 200 | 200 | 250 | 250 | 300 | 500 | 300 | 200 | 300 | 400 | 450 | 250 | 400 | 250 | 550 | 500 | 400 | 6650 |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 7 | 1.7 | 0.4 | 4 | 3 | 0.2 | — | 4 | 5 | 3 | — | — | 0.1 | 1.6 | 0.4 | 0.8 | — | — | — |
max °C | 4 | 3 | 4 | 3 | 3 | 4 | 4 | 3 | 8 | 10 | 12 | 12 | 12 | 10 | 11 | 12 | 11 | 11 | 10 |
min °C | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 9 | 11 | 12 | 10 | 9 | 10 | 11 | 11 | 10 | 9 |
chill °C | -3 | 0 | 0 | -2 | -2 | 0 | 0 | -3 | -1 | 6 | 8 | 10 | 8 | 5 | 7 | 8 | 8 | 7 | 6 |
Freezing level m | 2050 | 1400 | 1500 | 1450 | 1450 | 1650 | 1450 | 1700 | 3100 | 3350 | 3600 | 3800 | 3850 | 4200 | 4400 | 4550 | 4200 | 4150 | 3800 |
 | — | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — | 6:45 | — | — | 6:47 | — | — | 6:48 | — | — |
 | — | — | — | 11:19 | — | — | 11:16 | — | — | 11:15 | — | — | 11:15 | — | — | 11:13 | — | — | 11:12 |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: Heavy rain (total 25mm), heaviest during Fri night. Mild temperatures (max 8°C on Mon afternoon, min 2°C on Fri night). Winds increasing (light winds from the NW on Sat morning, strong winds from the SW by Mon afternoon).
Roundtop Weather (Days 3-6):
Light rain (total 6mm), mostly falling on Wed morning. Very mild (max 12°C on Tue morning, min 9°C on Mon night). Winds increasing (light winds from the WSW on Tue afternoon, fresh winds from the WSW by Wed 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 |
|---|---|---|---|---|---|
 | |||||
SHIP7077 | |||||
Cold Bay Airport | | ||||
BUOY-KCXA2 | |||||
SHIP1653 | |||||
SHIP1706 | |||||
SHIP4020 | |||||
SHIP5816 | |||||
Cold Bay Airport | | ||||
SHIP6654 |
* 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.