– Lat/Long: 54.80° N 163.60° W
Roundtop
Weather Forecast, United StatesIssued: 3 am Mon 13 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Mon 13 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Mon 13 Jul Local Time
Updates in:
Update imminent hr min s
3 Roundtop Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryMild with light rain (total 10mm) on Mon morning Becoming colder with a light covering of snow, mostly falling on Tue night. Freeze-thaw conditions (max 9°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 4–6 Weather SummaryA heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max 0°C on Fri morning, min -4°C on Fri night). Winds increasing (moderate winds from the WNW on Thu night, gales from the NNW by Sat morning). | |||||||||||||||||
Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | |  | |  |  |  | | | | | | |
mod. rain | rain shwrs | rain shwrs | some clouds | some clouds | light snow | light snow | light snow | some clouds | some clouds | clear | snow shwrs | heavy snow | light snow | light snow | light snow | light snow | light snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | 5 | 3 | 1 | — | — | — | 2 | 11 | 1 | 4 | 2 | 1 | 1 |
mm | 7 | 1.2 | 1.7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 8 | 9 | 6 | 2 | 0 | 1 | 1 | 2 | 1 | -2 | -1 | -1 | 0 | 0 | -1 | -3 | -2 | -2 |
min °C | 8 | 7 | 2 | 1 | 0 | 0 | 1 | 1 | -2 | -2 | -2 | -2 | -2 | 0 | -4 | -4 | -3 | -2 |
chill °C | 2 | 1 | -4 | -5 | -6 | -6 | -6 | -5 | -10 | -9 | -10 | -9 | -11 | -7 | -14 | -14 | -13 | -11 |
Freezing level m | 3550 | 3600 | 3050 | 2700 | 2000 | 1950 | 2350 | 2600 | 1750 | 1300 | 1350 | 1750 | 1300 | 1850 | 1450 | 1250 | 1350 | 1500 |
Cloud base (m) | 250 | 200 | 200 | 350 | 600 | 250 | 250 | 250 | 250 | 350 | 600 | 2200 | 200 | 200 | 200 | 200 | 250 | 250 |
 | 6:33 | — | — | 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 10mm) on Mon morning Becoming colder with a light covering of snow, mostly falling on Tue night. Freeze-thaw conditions (max 9°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):
A heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max 0°C on Fri morning, min -4°C on Fri night). Winds increasing (moderate winds from the WNW on Thu night, gales from the NNW by Sat morning).
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.