– Lat/Long: 48.68° N 122.83° W
Mount Constitution Weather Forecast
Gowlland Range · United StatesIssued: 4 pm Thu 10 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Thu 10 Sep Local Time
Updates in:
Update imminent hr min s
2 Mount Constitution Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Very mild (max 13°C on Sat afternoon, min 9°C on Fri morning). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Very mild (max 15°C on Tue night, min 9°C on Sun night). Winds decreasing (fresh winds from the S on Sun night, calm by Mon night). | ||||||||||||||||
Thu 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | |  | | |  |  | | | | | | |
clear | some clouds | cloudy | cloudy | cloudy | cloudy | cloudy | rain shwrs | clear | clear | clear | some clouds | some clouds | cloudy | clear | clear | clear | |
Cloud base (m) | 2500 | 850 | 5400 | 2850 | 3150 | 3400 | 4900 | 150 | 500 | 2150 | 900 | 5550 | 250 | ||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | 0.2 | — | — | — | — | — | — | — | — | — |
max °C | 12 | 12 | 10 | 12 | 12 | 12 | 13 | 13 | 10 | 12 | 12 | 9 | 11 | 11 | 11 | 14 | 15 |
min °C | 12 | 10 | 9 | 11 | 12 | 12 | 12 | 11 | 10 | 11 | 9 | 9 | 10 | 11 | 11 | 13 | 13 |
chill °C | 12 | 9 | 7 | 11 | 12 | 11 | 11 | 11 | 8 | 9 | 7 | 8 | 10 | 11 | 11 | 13 | 12 |
Freezing level m | 3150 | 2600 | 2500 | 2750 | 2700 | 2700 | 2700 | 2850 | 2800 | 2800 | 3000 | 3350 | 3400 | 3150 | 3000 | 3200 | 3600 |
 | — | — | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — | 6:46 | — | — | 6:47 | — | — |
 | 7:35 | — | — | 7:32 | — | — | 7:30 | — | — | 7:28 | — | — | 7:25 | — | — | 7:23 | — |
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Mount Constitution Weather (Days 0-3):
The weather forecast for Mount Constitution is: Mostly dry. Very mild (max 13°C on Sat afternoon, min 9°C on Fri morning). Wind will be generally light.
Mount Constitution Weather (Days 3-6):
Mostly dry. Very mild (max 15°C on Tue night, min 9°C on Sun night). Winds decreasing (fresh winds from the S on Sun night, calm by Mon night).
This table gives the weather forecast for Mount Constitution at the specific elevation of 734 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Constitution. 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 Washington.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Eastsoun / rcas Island Airport |  | ||||
SHIP3218 | |||||
SHIP8343 | |||||
SHIP2412 | |||||
SHIP3248 |
* 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.