– Lat/Long: 48.68° N 122.83° W
Mount Constitution Weather Forecast
Gowlland Range · United StatesIssued: 10 am Tue 20 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Tue 20 Oct Local Time
Updates in:
Update imminent hr min s
2 Mount Constitution Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Very mild (max 11°C on Tue afternoon, min 5°C on Thu night). Winds increasing (calm on Tue night, fresh winds from the NW by Thu night). | Days 4–6 Weather SummaryMostly dry. Very mild (max 11°C on Sun afternoon, min 5°C on Fri morning). Wind will be generally light. | |||||||||||||||||
Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  |  |  | | | | | | |  | | | | |
clear | clear | clear | clear | clear | some clouds | cloudy | some clouds | clear | clear | clear | clear | clear | some clouds | cloudy | some clouds | clear | some clouds | |
Cloud base (m) | 9000 | 8550 | 6400 | 3100 | 2350 | 250 | 9150 | 3200 | 2750 | 6500 | 6500 | 7100 | ||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 9 | 11 | 11 | 10 | 11 | 10 | 8 | 8 | 7 | 5 | 6 | 6 | 6 | 8 | 8 | 8 | 11 | 11 |
min °C | 8 | 10 | 10 | 10 | 10 | 9 | 8 | 7 | 5 | 5 | 6 | 6 | 6 | 7 | 8 | 8 | 10 | 9 |
chill °C | 5 | 9 | 10 | 10 | 10 | 8 | 8 | 4 | 0 | 1 | 4 | 6 | 6 | 4 | 5 | 4 | 8 | 7 |
Freezing level m | 3000 | 3150 | 3050 | 2950 | 2900 | 2800 | 2450 | 2100 | 1750 | 2050 | 2200 | 2750 | 2800 | 2900 | 3150 | 3250 | 3300 | 3400 |
 | 7:37 | — | — | 7:39 | — | — | 7:41 | — | — | 7:43 | — | — | 7:43 | — | — | 7:46 | — | — |
 | — | 6:12 | — | — | 6:10 | — | — | 6:08 | — | — | 6:07 | — | — | 6:05 | — | — | 6:02 | — |
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Mount Constitution Weather (Days 0-3):
The weather forecast for Mount Constitution is: Mostly dry. Very mild (max 11°C on Tue afternoon, min 5°C on Thu night). Winds increasing (calm on Tue night, fresh winds from the NW by Thu night).
Mount Constitution Weather (Days 3-6):
Mostly dry. Very mild (max 11°C on Sun afternoon, min 5°C on Fri 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 |  | ||||
SHIP1724 | |||||
SHIP6240 | |||||
SHIP3629 | |||||
SHIP725 |
* 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.