– Lat/Long: 48.68° N 122.83° W
Mount Constitution
Weather Forecast, United StatesIssued: 10 pm Tue 26 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Tue 26 May Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Tue 26 May 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 15°C on Wed night, min 8°C on Fri morning). Winds increasing (calm on Wed night, fresh winds from the SW by Fri morning). | Days 5–7 Weather SummarySome drizzle, heaviest during Mon morning. Very mild (max 10°C on Sun afternoon, min 5°C on Fri night). Wind will be generally light. | ||||||||||||||||||
Wednesday 27 | Thursday 28 | Friday 29 | Saturday 30 | Sunday 31 | Monday 1 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | | |  | | |  |  |  | | | | | | |  |  |  | | |
clear | clear | clear | clear | clear | clear | some clouds | cloudy | some clouds | clear | some clouds | cloudy | some clouds | some clouds | cloudy | light rain | light rain | rain shwrs | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.4 | 0.9 | 0.1 | — | |
max °C | 10 | 11 | 14 | 15 | 14 | 15 | 15 | 8 | 9 | 9 | 5 | 7 | 8 | 7 | 10 | 10 | 7 | 9 | 9 |
min °C | 10 | 10 | 12 | 14 | 14 | 15 | 9 | 8 | 9 | 5 | 5 | 6 | 5 | 6 | 8 | 7 | 7 | 8 | 9 |
8 | 8 | 11 | 14 | 14 | 15 | 5 | 4 | 6 | 1 | 3 | 5 | 5 | 5 | 6 | 6 | 6 | 8 | 7 | |
3650 | 3750 | 3900 | 3800 | 3700 | 3750 | 3400 | 2350 | 2200 | 1850 | 1550 | 1900 | 2000 | 2200 | 2550 | 2350 | 2250 | 2450 | 2500 | |
Cloud base (m) | 9400 | 150 | 9050 | 4000 | 700 | 2250 | 8850 | 900 | 6400 | 2050 | 1850 | 6050 | 750 | 300 | 350 | 2300 | |||
 | — | 5:16 | — | — | 5:16 | — | — | 5:15 | — | — | 5:13 | — | — | 5:13 | — | — | 5:13 | — | — |
 | — | — | — | 9:00 | — | — | 9:00 | — | — | 9:01 | — | — | 9:02 | — | — | 9:04 | — | — | 9:05 |
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Mount Constitution Weather (Days 0-3):
The weather forecast for Mount Constitution is: Mostly dry. Very mild (max 15°C on Wed night, min 8°C on Fri morning). Winds increasing (calm on Wed night, fresh winds from the SW by Fri morning).
Mount Constitution Weather (Days 3-6):
Some drizzle, heaviest during Mon morning. Very mild (max 10°C on Sun afternoon, min 5°C on Fri night). Wind will be generally light.
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 |  | ||||
SHIP1740 | |||||
SHIP1735 | |||||
SHIP1652 | |||||
SHIP804 |
* 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.