– Lat/Long: 48.68° N 122.83° W
Mount Constitution
Weather Forecast, United StatesIssued: 10 am Sun 26 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 am Sun 26 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Sun 26 Jul Local Time
Updates in:
Update imminent hr min s
2 Mount Constitution Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 5mm), mostly falling on Sun morning. Very mild (max 15°C on Mon afternoon, min 11°C on Sun morning). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Very mild (max 17°C on Fri afternoon, min 11°C on Wed morning). Wind will be generally light. | |||||||||||||||||
Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | | | | | |  | | | | | | | |
light rain | light rain | rain shwrs | some clouds | clear | some clouds | some clouds | some clouds | some clouds | clear | some clouds | clear | clear | some clouds | clear | clear | clear | clear | |
Cloud base (m) | 200 | 250 | 950 | 1700 | 2500 | 800 | 1750 | 750 | 1900 | 6550 | ||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 3 | 1.8 | 0.1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 11 | 12 | 12 | 12 | 15 | 15 | 13 | 14 | 14 | 11 | 15 | 15 | 12 | 16 | 16 | 14 | 17 | 17 |
min °C | 11 | 12 | 11 | 11 | 14 | 12 | 12 | 13 | 11 | 11 | 13 | 11 | 11 | 14 | 12 | 12 | 16 | 13 |
chill °C | 8 | 12 | 10 | 9 | 14 | 10 | 10 | 12 | 11 | 11 | 13 | 10 | 9 | 14 | 10 | 11 | 16 | 12 |
Freezing level m | 3050 | 3000 | 3000 | 3100 | 3300 | 3400 | 2900 | 3250 | 3500 | 3600 | 3600 | 3800 | 3950 | 3850 | 3950 | 4150 | 4250 | 4100 |
 | 5:37 | — | — | 5:37 | — | — | 5:39 | — | — | 5:39 | — | — | 5:41 | — | — | 5:43 | — | — |
 | — | — | 8:57 | — | — | 8:55 | — | — | 8:54 | — | — | 8:52 | — | — | 8:52 | — | — | 8:51 |
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Mount Constitution Weather (Days 0-3):
The weather forecast for Mount Constitution is: Light rain (total 5mm), mostly falling on Sun morning. Very mild (max 15°C on Mon afternoon, min 11°C on Sun morning). Wind will be generally light.
Mount Constitution Weather (Days 3-6):
Mostly dry. Very mild (max 17°C on Fri afternoon, min 11°C on Wed morning). 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 |  | ||||
SHIP5575 | |||||
SHIP7106 | |||||
SHIP3856 | |||||
SHIP1100 |
* 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.