– Lat/Long: 48.68° N 122.83° W
Mount Constitution
Weather Forecast, United StatesIssued: 10 am Fri 10 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 am Fri 10 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Fri 10 Apr Local Time
Updates in:
Update imminent hr min s
2 Mount Constitution Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 3mm), mostly falling on Sat night. Very mild (max 10°C on Fri afternoon, min 5°C on Sat night). Winds increasing (calm on Fri night, fresh winds from the SW by Sun night). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Mon night. Becoming milder with light rain (total 2mm) on Tue afternoon. Freeze-thaw conditions (max 4°C on Mon morning, min -1°C on Tue night). Winds decreasing (near gales from the W on Tue night, calm by Wed night). | |||||||||||||||||
Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | | | |  | |  |  | | |  | | | |
some clouds | some clouds | some clouds | cloudy | light rain | light rain | light rain | cloudy | light rain | rain shwrs | rain shwrs | snow shwrs | light snow | light snow | snow shwrs | snow shwrs | some clouds | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 2 | 1 | — | — | |
— | — | — | — | 0.4 | 1.7 | 0.4 | — | 0.2 | 0.2 | 0.1 | — | 0.6 | 1.3 | — | — | — | — | |
max °C | 9 | 10 | 10 | 8 | 6 | 6 | 5 | 6 | 6 | 4 | 4 | 4 | 2 | 2 | 1 | 0 | 1 | 1 |
min °C | 9 | 10 | 8 | 7 | 6 | 5 | 5 | 6 | 5 | 4 | 4 | 2 | 2 | 1 | -1 | -1 | 0 | 1 |
8 | 10 | 8 | 4 | 3 | 2 | 2 | 4 | 1 | -2 | -1 | -3 | -4 | -6 | -8 | -6 | -2 | -3 | |
2650 | 2550 | 2500 | 2200 | 2000 | 1850 | 1750 | 1750 | 1700 | 1200 | 1250 | 1100 | 1000 | 950 | 750 | 750 | 850 | 900 | |
Cloud base (m) | 2750 | 2750 | 2250 | 550 | 50 | 50 | 250 | 400 | 850 | 650 | 800 | 150 | 50 | 1900 | 300 | 550 | 2250 | |
 | 6:31 | — | — | 6:28 | — | — | 6:26 | — | — | 6:24 | — | — | 6:22 | — | — | 6:20 | — | — |
 | — | 7:54 | — | — | 7:55 | — | — | 7:57 | — | — | 7:59 | — | — | — | 8:00 | — | — | 8:01 |
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Mount Constitution Weather (Days 0-3):
The weather forecast for Mount Constitution is: Light rain (total 3mm), mostly falling on Sat night. Very mild (max 10°C on Fri afternoon, min 5°C on Sat night). Winds increasing (calm on Fri night, fresh winds from the SW by Sun night).
Mount Constitution Weather (Days 3-6):
A light covering of new snow mostly falling on Mon night. Becoming milder with light rain (total 2mm) on Tue afternoon. Freeze-thaw conditions (max 4°C on Mon morning, min -1°C on Tue night). Winds decreasing (near gales from the W on Tue night, calm by Wed 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 |  | ||||
SHIP8135 | |||||
SHIP5657 | |||||
SHIP3423 | |||||
SHIP4517 |
* 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.