– Lat/Long: 52.32° N 172.52° W
Seguam Weather Forecast
Aleutian Islands · United StatesIssued: 9 am Tue 22 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Tue 22 Sep Local Time
Updates in:
Update imminent hr min s
2 Seguam Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 36mm), heaviest during Wed afternoon. Later becoming colder with a dusting of snow on Thu morning. Freeze-thaw conditions (max 9°C on Wed afternoon, min 0°C on Wed night). Winds increasing (light winds from the WSW on Tue morning, extremely windy from the WSW by Thu afternoon). | Days 4–6 Weather SummaryLight rain (total 2mm), mostly falling on Fri night. Mild temperatures (max 5°C on Fri afternoon, min 1°C on Fri night). Winds decreasing (stormy winds from the W on Fri morning, strong winds from the W by Sun morning). | |||||||||||||||||
Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  | |  | | | |  | |  |  |  | | |
light rain | light rain | light rain | heavy rain | heavy rain | rain shwrs | light snow | light snow | some clouds | light rain | light rain | rain shwrs | rain shwrs | rain shwrs | clear | clear | some clouds | rain shwrs | |
Cloud base (m) | 200 | 150 | 100 | 0 | 300 | 600 | 450 | 1300 | 500 | 500 | 750 | 550 | 8750 | 200 | ||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | 1 | 2 | — | — | — | — | — | — | — | — | — | — |
mm | 0.7 | 0.8 | 0.4 | 11 | 22 | 0.9 | — | — | — | 0.1 | 0.4 | 1.1 | 0.1 | 0.2 | — | — | — | 0.2 |
max °C | 4 | 5 | 7 | 8 | 9 | 7 | 1 | 2 | 2 | 4 | 5 | 2 | 2 | 2 | 2 | 3 | 3 | 2 |
min °C | 4 | 5 | 6 | 8 | 8 | 0 | 0 | 2 | 2 | 4 | 4 | 1 | 2 | 2 | 1 | 3 | 3 | 2 |
chill °C | 0 | 1 | 2 | 2 | 2 | -10 | -11 | -9 | -9 | -5 | -4 | -8 | -6 | -6 | -7 | -4 | -4 | -5 |
Freezing level m | 1750 | 2000 | 2400 | 2900 | 3100 | 2050 | 1100 | 1350 | 1300 | 1750 | 1800 | 1350 | 1400 | 1400 | 1200 | 1500 | 1550 | 1350 |
 | 9:15 | — | — | 9:17 | — | — | 9:18 | — | — | 9:19 | — | — | 9:22 | — | — | 9:23 | — | — |
 | — | 9:28 | — | — | 9:25 | — | — | 9:23 | — | — | 9:21 | — | — | 9:19 | — | — | 9:16 | — |
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Seguam Weather (Days 0-3):
The weather forecast for Seguam is: Heavy rain (total 36mm), heaviest during Wed afternoon. Later becoming colder with a dusting of snow on Thu morning. Freeze-thaw conditions (max 9°C on Wed afternoon, min 0°C on Wed night). Winds increasing (light winds from the WSW on Tue morning, extremely windy from the WSW by Thu afternoon).
Seguam Weather (Days 3-6):
Light rain (total 2mm), mostly falling on Fri night. Mild temperatures (max 5°C on Fri afternoon, min 1°C on Fri night). Winds decreasing (stormy winds from the W on Fri morning, strong winds from the W by Sun morning).
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 | |||||
SHIP731 | |||||
BUOY-ATKA2 | |||||
Atka Airport |  | ||||
BUOY-OLSA2 | |||||
SHIP654 | |||||
SHIP188 | |||||
SHIP860 | |||||
SHIP2146 | |||||
SHIP1138 |
* 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.