– Lat/Long: 52.32° N 172.48° W
Seguam Island Weather Forecast
Aleutian Islands · United StatesIssued: 3 am Thu 17 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Thu 17 Sep Local Time
Updates in:
Update imminent hr min s
2 Seguam Island Elevations: 2 Forecast Elevations: Days 1–3 Weather SummarySome drizzle, heaviest during Thu night. Freeze-thaw conditions (max 6°C on Thu morning, min 0°C on Fri night). Winds decreasing (gales from the NNW on Fri night, moderate winds from the WNW by Sat night). | Days 4–6 Weather SummaryLight rain (total 5mm), mostly falling on Tue night. Freeze-thaw conditions (max 6°C on Tue night, min 0°C on Mon afternoon). Winds increasing (calm on Mon night, near gales from the S by Tue night). | |||||||||||||||||
Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  |  | | | |  |  | |  | | | | |
clear | clear | rain shwrs | rain shwrs | rain shwrs | some clouds | cloudy | some clouds | some clouds | clear | some clouds | light rain | light rain | some clouds | clear | cloudy | light rain | light rain | |
Cloud base (m) | 250 | 8650 | 550 | 800 | 750 | 600 | 550 | 900 | 1600 | 700 | 1750 | 100 | 250 | 600 | 250 | 150 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | 0.6 | 0.2 | 0.2 | — | — | — | — | — | — | 1.6 | 0.3 | — | — | — | 0.1 | 3 |
max °C | 6 | 6 | 6 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 2 | 3 | 3 | 1 | 2 | 2 | 3 | 6 |
min °C | 6 | 6 | 2 | 2 | 2 | 0 | 0 | 1 | 1 | 1 | 1 | 2 | 2 | 0 | 1 | 2 | 2 | 2 |
chill °C | 0 | 1 | -3 | -5 | -6 | -8 | -8 | -6 | -5 | -5 | -4 | -4 | -3 | -6 | -4 | 0 | -4 | -5 |
Freezing level m | 2300 | 2200 | 1850 | 1300 | 1400 | 1200 | 1050 | 1150 | 1250 | 1200 | 1250 | 1350 | 1500 | 1250 | 1200 | 1350 | 1600 | 1600 |
 | 9:07 | — | — | 9:07 | — | — | 9:10 | — | — | 9:11 | — | — | 9:12 | — | — | 9:15 | — | — |
 | — | 9:39 | — | — | 9:37 | — | — | 9:35 | — | — | 9:32 | — | — | 9:30 | — | — | 9:28 | — |
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Seguam Island Weather (Days 0-3):
The weather forecast for Seguam Island is: Some drizzle, heaviest during Thu night. Freeze-thaw conditions (max 6°C on Thu morning, min 0°C on Fri night). Winds decreasing (gales from the NNW on Fri night, moderate winds from the WNW by Sat night).
Seguam Island Weather (Days 3-6):
Light rain (total 5mm), mostly falling on Tue night. Freeze-thaw conditions (max 6°C on Tue night, min 0°C on Mon afternoon). Winds increasing (calm on Mon night, near gales from the S by Tue night).
This table gives the weather forecast for Seguam Island at the specific elevation of 1054 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Seguam Island. 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 |
|---|---|---|---|---|---|
Central Aleutians Buoy | |||||
SHIP320 | |||||
BUOY-ATKA2 | |||||
Atka Airport |  | ||||
BUOY-OLSA2 | |||||
SHIP276 | |||||
SHIP1989 | |||||
SHIP797 | |||||
SHIP999 | |||||
SHIP953 |
* 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.