– Lat/Long: 48.68° N 122.83° W
Mount Constitution Weather Forecast
Gowlland Range · United StatesIssued: 4 pm Sun 27 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Sun 27 Sep Local Time
Updates in:
Update imminent hr min s
2 Mount Constitution Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 20mm), heaviest during Tue morning. Very mild (max 11°C on Sun afternoon, min 7°C on Wed morning). Winds increasing (light winds from the W on Sun night, strong winds from the SSW by Tue morning). | Days 5–7 Weather SummaryMostly dry. Very mild (max 13°C on Thu night, min 8°C on Wed afternoon). Wind will be generally light. | ||||||||||||||||
Sun 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | Friday 2 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  |  | | | | | | | | |  | |
clear | some clouds | some clouds | cloudy | light rain | heavy rain | rain shwrs | rain shwrs | clear | some clouds | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | |
Cloud base (m) | 7050 | 850 | 2050 | 100 | 100 | 250 | 1950 | 4900 | 3000 | 2300 | 7750 | 8850 | 8750 | ||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | 2 | 15 | 3 | 0.3 | — | — | — | — | — | — | — | — | — |
max °C | 11 | 11 | 9 | 11 | 11 | 10 | 11 | 9 | 7 | 9 | 10 | 10 | 12 | 13 | 12 | 13 | 13 |
min °C | 9 | 9 | 8 | 10 | 10 | 10 | 10 | 8 | 7 | 8 | 10 | 10 | 11 | 12 | 12 | 13 | 10 |
chill °C | 7 | 8 | 5 | 8 | 7 | 6 | 7 | 5 | 6 | 6 | 9 | 10 | 10 | 12 | 11 | 11 | 8 |
Freezing level m | 2800 | 2750 | 2450 | 2600 | 3000 | 2950 | 2600 | 2200 | 2400 | 2850 | 3050 | 3250 | 3500 | 3400 | 3200 | 3300 | 3850 |
 | — | — | 7:05 | — | — | 7:07 | — | — | 7:07 | — | — | 7:09 | — | — | 7:11 | — | — |
 | 6:59 | — | — | 6:57 | — | — | 6:54 | — | — | 6:52 | — | — | 6:50 | — | — | 6:47 | — |
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Mount Constitution Weather (Days 0-3):
The weather forecast for Mount Constitution is: Heavy rain (total 20mm), heaviest during Tue morning. Very mild (max 11°C on Sun afternoon, min 7°C on Wed morning). Winds increasing (light winds from the W on Sun night, strong winds from the SSW by Tue morning).
Mount Constitution Weather (Days 3-6):
Mostly dry. Very mild (max 13°C on Thu night, min 8°C on Wed afternoon). 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 |  | ||||
SHIP2185 | |||||
SHIP5101 | |||||
SHIP1309 | |||||
* 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.