– Lat/Long: 52.32° N 172.52° W
Seguam Weather Forecast
Aleutian Islands · United StatesIssued: 3 am Sun 20 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Sun 20 Sep Local Time
Updates in:
Update imminent hr min s
2 Seguam Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 17mm), heaviest on Tue afternoon. Freeze-thaw conditions (max 7°C on Tue night, min -2°C on Sun morning). Winds increasing (light winds from the W on Mon afternoon, near gales from the S by Tue night). | Days 4–6 Weather SummaryModerate rain (total 12mm), heaviest on Wed afternoon. Mild temperatures (max 8°C on Wed morning, min 1°C on Fri night). Winds increasing (near gales from the SSE on Wed morning, extremely windy from the WNW by Thu morning). | |||||||||||||||||
Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  | |  | |  | |  | |  | | |  | |
clear | some clouds | some clouds | some clouds | some clouds | light rain | light rain | light rain | mod. rain | light rain | mod. rain | light rain | rain shwrs | some clouds | rain shwrs | light rain | rain shwrs | clear | |
Cloud base (m) | 600 | 650 | 550 | 1550 | 700 | 250 | 200 | 150 | 100 | 150 | 150 | 200 | 500 | 700 | 300 | 50 | 650 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | 4 | 3 | 4 | 6 | 3 | 8 | 0.3 | 0.1 | — | 0.1 | 0.2 | 0.6 | — |
max °C | -1 | -1 | 1 | 1 | 2 | 3 | 4 | 5 | 7 | 8 | 8 | 7 | 4 | 4 | 6 | 4 | 4 | 2 |
min °C | -2 | -1 | -1 | 1 | 1 | 2 | 4 | 5 | 5 | 8 | 8 | 4 | 2 | 3 | 5 | 4 | 2 | 1 |
chill °C | -10 | -9 | -9 | -5 | -4 | -3 | -1 | 0 | -1 | 2 | 3 | -4 | -8 | -6 | -3 | -3 | -7 | -8 |
Freezing level m | 900 | 1000 | 1050 | 1200 | 1250 | 1650 | 1800 | 1950 | 2400 | 2700 | 3200 | 2100 | 1550 | 1750 | 2350 | 1900 | 1700 | 1250 |
 | 9:11 | — | — | 9:14 | — | — | 9:15 | — | — | 9:17 | — | — | 9:18 | — | — | 9:19 | — | — |
 | — | 9:32 | — | — | 9:30 | — | — | 9:28 | — | — | 9:25 | — | — | 9:23 | — | — | 9:21 | — |
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Seguam Weather (Days 0-3):
The weather forecast for Seguam is: Moderate rain (total 17mm), heaviest on Tue afternoon. Freeze-thaw conditions (max 7°C on Tue night, min -2°C on Sun morning). Winds increasing (light winds from the W on Mon afternoon, near gales from the S by Tue night).
Seguam Weather (Days 3-6):
Moderate rain (total 12mm), heaviest on Wed afternoon. Mild temperatures (max 8°C on Wed morning, min 1°C on Fri night). Winds increasing (near gales from the SSE on Wed morning, extremely windy from the WNW by Thu 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 | |||||
SHIP2034 | |||||
BUOY-ATKA2 | |||||
Atka Airport |  | ||||
BUOY-OLSA2 | |||||
SHIP1477 | |||||
SHIP1230 | |||||
SHIP1051 | |||||
SHIP1462 | |||||
SHIP881 |
* 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.