– Lat/Long: 52.32° N 172.52° W
Seguam Weather Forecast
Aleutian Islands · United StatesIssued: 3 pm Mon 19 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Mon 19 Oct Local Time
Updates in:
Update imminent hr min s
2 Seguam Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max 0°C on Thu morning, min -3°C on Wed morning). Winds increasing (light winds from the NNE on Tue night, strong winds from the SSE by Thu morning). | Days 5–7 Weather SummaryModerate rain (total 13mm) heaviest on Thu night, then becoming colder with a dusting of snow on Fri morning. Freeze-thaw conditions (max 10°C on Thu night, min -1°C on Fri afternoon). Winds decreasing (stormy winds from the SSW on Thu night, strong winds from the WSW by Sat night). | ||||||||||||||||
Mon 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | | | |  | |  |  | |  |  | | | |
clear | snow shwrs | clear | clear | clear | clear | clear | clear | cloudy | cloudy | heavy rain | snow shwrs | clear | some clouds | some clouds | some clouds | some clouds | |
Cloud base (m) | 550 | 850 | 600 | 650 | 600 | 450 | 400 | 400 | 350 | 200 | 200 | 450 | 600 | 1500 | 650 | ||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | 1 | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | 13 | — | — | — | — | — | — |
max °C | -1 | -1 | -1 | -1 | -2 | -2 | -2 | -1 | 0 | 2 | 10 | 1 | 0 | 0 | -1 | -1 | 2 |
min °C | -1 | -2 | -1 | -1 | -2 | -3 | -2 | -3 | -1 | 2 | 3 | 0 | -1 | -1 | -1 | -1 | -1 |
chill °C | -8 | -10 | -9 | -8 | -7 | -9 | -8 | -10 | -8 | -6 | -5 | -9 | -10 | -10 | -10 | -10 | -9 |
Freezing level m | 950 | 950 | 850 | 900 | 800 | 750 | 750 | 800 | 900 | 1400 | 3050 | 1200 | 1000 | 950 | 950 | 900 | 950 |
 | — | — | 10:03 | — | — | 10:04 | — | — | 10:07 | — | — | 10:08 | — | — | 10:11 | — | — |
 | 8:27 | — | — | 8:24 | — | — | 8:22 | — | — | 8:20 | — | — | 8:17 | — | — | 8:15 | — |
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Seguam Weather (Days 0-3):
The weather forecast for Seguam is: A dusting of new snow. Temperatures will be below freezing (max 0°C on Thu morning, min -3°C on Wed morning). Winds increasing (light winds from the NNE on Tue night, strong winds from the SSE by Thu morning).
Seguam Weather (Days 3-6):
Moderate rain (total 13mm) heaviest on Thu night, then becoming colder with a dusting of snow on Fri morning. Freeze-thaw conditions (max 10°C on Thu night, min -1°C on Fri afternoon). Winds decreasing (stormy winds from the SSW on Thu night, strong winds from the WSW by Sat night).
This table gives the weather forecast for Seguam at the specific elevation of 1054 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Seguam. 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 | |||||
SHIP1125 | |||||
BUOY-ATKA2 | |||||
Atka Airport |  | ||||
BUOY-OLSA2 | |||||
SHIP145 | |||||
SHIP996 | |||||
SHIP634 | |||||
SHIP139 | |||||
SHIP1207 |
* 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.