– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 3 pm Mon 13 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Mon 13 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Mon 13 Jul Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMild with light rain (total 5mm) on Mon afternoon Becoming colder with a light covering of snow, mostly falling on Wed morning. Freeze-thaw conditions (max 8°C on Mon afternoon, min -2°C on Wed night). Winds decreasing (severe gales from the SW on Mon afternoon, light winds from the W by Wed night). | Days 5–7 Weather SummaryMostly dry. Temperatures will be below freezing (max -2°C on Thu afternoon, min -3°C on Thu afternoon). Winds decreasing (strong winds from the NW on Thu night, light winds from the S by Fri night). | ||||||||||||||||
Mon 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | |  | | | | | |  | | | | |
light rain | rain shwrs | some clouds | some clouds | light snow | light snow | light snow | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | some clouds | some clouds | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | 1 | 5 | 3 | — | — | — | — | — | — | — | — | — | — |
mm | 3 | 1.9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 8 | 6 | 2 | 0 | 0 | 0 | 1 | 0 | -2 | -2 | -2 | -2 | -2 | -2 | -2 | -2 | -2 |
min °C | 8 | 2 | 1 | 0 | 0 | -1 | 1 | -2 | -2 | -3 | -3 | -2 | -2 | -2 | -2 | -2 | -3 |
chill °C | 2 | -5 | -6 | -6 | -5 | -9 | -5 | -9 | -8 | -10 | -11 | -10 | -8 | -6 | -7 | -6 | -9 |
Freezing level m | 3500 | 3000 | 2450 | 1850 | 1750 | 1550 | 2450 | 1800 | 1350 | 1400 | 1300 | 1400 | 1550 | 1550 | 1450 | 1500 | 1350 |
Cloud base (m) | 200 | 200 | 400 | 550 | 400 | 250 | 250 | 250 | 400 | 750 | 650 | 450 | 650 | 300 | 1550 | 700 | 250 |
 | — | — | 6:35 | — | — | 6:35 | — | — | 6:37 | — | — | 6:39 | — | — | 6:41 | — | — |
 | — | 11:24 | — | — | 11:23 | — | — | 11:22 | — | — | 11:21 | — | — | 11:20 | — | — | 11:19 |
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Roundtop Weather (Days 0-3):
The weather forecast for Roundtop is: Mild with light rain (total 5mm) on Mon afternoon Becoming colder with a light covering of snow, mostly falling on Wed morning. Freeze-thaw conditions (max 8°C on Mon afternoon, min -2°C on Wed night). Winds decreasing (severe gales from the SW on Mon afternoon, light winds from the W by Wed night).
Roundtop Weather (Days 3-6):
Mostly dry. Temperatures will be below freezing (max -2°C on Thu afternoon, min -3°C on Thu afternoon). Winds decreasing (strong winds from the NW on Thu night, light winds from the S by Fri night).
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-KCXA2 | |||||
BUOY-KGCA2 | |||||
King Cove Airport (Alabama) | | ||||
BUOY-AKXA2 | |||||
Nelson Lagoon Airport | | ||||
BUOY-NLXA2 | |||||
 | |||||
BUOY-SNDA2 | |||||
Shumagin Islands Buoy |
* 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.