– Lat/Long: 52.32° N 172.48° W
Seguam Island Weather Forecast
Aleutian Islands · United StatesIssued: 9 pm Sat 17 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Sat 17 Oct Local Time
Updates in:
Update imminent hr min s
2 Seguam Island Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 8mm) at first, then becoming colder with a dusting of snow on Mon night. Freeze-thaw conditions (max 4°C on Sat night, min -1°C on Mon morning). Winds decreasing (gales from the SW on Sat night, light winds from the WSW by Sun night). | Days 5–7 Weather SummaryModerate rain (total 12mm), heaviest on Thu night. Freeze-thaw conditions (max 7°C on Thu night, min -2°C on Tue night). Winds increasing (calm on Tue night, severe gales from the SSW by Thu night). | |||||||||||||||
Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  |  | | | | | |  | |  |  | |
rain shwrs | cloudy | cloudy | some clouds | some clouds | clear | snow shwrs | clear | clear | some clouds | cloudy | some clouds | clear | cloudy | light rain | heavy rain | |
Cloud base (m) | 50 | 150 | 5550 | 700 | 500 | 750 | 500 | 700 | 650 | 550 | 500 | 600 | 600 | 450 | 350 | |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — |
mm | 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.2 | 11 |
max °C | 4 | 2 | 1 | 0 | 0 | -1 | -1 | -1 | -1 | -1 | -2 | -2 | -1 | 0 | 2 | 7 |
min °C | 2 | 1 | 0 | 0 | -1 | -1 | -1 | -1 | -1 | -2 | -2 | -2 | -2 | 0 | 1 | 3 |
chill °C | -5 | -5 | -7 | -6 | -7 | -8 | -8 | -9 | -8 | -9 | -10 | -10 | -10 | -2 | -6 | -5 |
Freezing level m | 1650 | 1350 | 1150 | 1100 | 1000 | 950 | 900 | 850 | 900 | 850 | 850 | 850 | 750 | 950 | 1600 | 3000 |
 | — | 10:00 | — | — | 10:00 | — | — | 10:03 | — | — | 10:04 | — | — | 10:07 | — | — |
 | — | — | 8:29 | — | — | 8:25 | — | — | 8:23 | — | — | 8:22 | — | — | 8:20 | — |
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Seguam Island Weather (Days 0-3):
The weather forecast for Seguam Island is: Light rain (total 8mm) at first, then becoming colder with a dusting of snow on Mon night. Freeze-thaw conditions (max 4°C on Sat night, min -1°C on Mon morning). Winds decreasing (gales from the SW on Sat night, light winds from the WSW by Sun night).
Seguam Island Weather (Days 3-6):
Moderate rain (total 12mm), heaviest on Thu night. Freeze-thaw conditions (max 7°C on Thu night, min -2°C on Tue night). Winds increasing (calm on Tue night, severe gales from the SSW by Thu 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.