– Lat/Long: 48.68° N 122.83° W
Mount Constitution
Weather Forecast, United StatesIssued: 4 am Wed 11 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 am Wed 11 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Wed 11 Mar Local Time
Updates in:
Update imminent hr min s
2 Mount Constitution Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA dusting of snow turning to light rain (total 8mm) on Wed afternoon. Freeze-thaw conditions (max 5°C on Wed night, min -2°C on Thu night). Winds decreasing (severe gales from the WSW on Wed night, light winds from the WNW by Fri morning). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Sun afternoon. Becoming milder with light rain (total 9mm) on Sun night. Freeze-thaw conditions (max 8°C on Mon night, min -3°C on Sun morning). Wind will be generally light. | |||||||||||||||||
Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  | |  |  | |  | | | | |  | |  | |
light snow | light snow | light rain | cloudy | cloudy | light snow | cloudy | some clouds | some clouds | some clouds | clear | some clouds | cloudy | light snow | light snow | light rain | light rain | rain shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
1 | 1 | — | — | — | 1 | — | — | — | — | — | — | — | 3 | 2 | — | — | — | |
— | 4 | 4 | — | — | — | — | — | — | — | — | — | — | — | 4 | 0.6 | 3 | 1.7 | |
max °C | 1 | 4 | 5 | 0 | 0 | -1 | -2 | -1 | -1 | -2 | -1 | -1 | -1 | -1 | 4 | 5 | 7 | 8 |
min °C | 0 | 2 | 0 | -1 | 0 | -2 | -2 | -2 | -2 | -2 | -2 | -2 | -3 | -2 | 1 | 4 | 7 | 6 |
-5 | -5 | -9 | -10 | -8 | -8 | -6 | -6 | -6 | -8 | -5 | -5 | -7 | -7 | -3 | 0 | 3 | 5 | |
850 | 1800 | 750 | 650 | 700 | 500 | 450 | 550 | 500 | 450 | 600 | 550 | 0 | 0 | 3200 | 3100 | 2850 | 3150 | |
Cloud base (m) | 250 | 150 | 350 | 2050 | 1850 | 450 | 200 | 150 | 750 | 400 | 350 | 2350 | 300 | 300 | 300 | 300 | 650 | |
 | 7:33 | — | — | 7:31 | — | — | 7:28 | — | — | 7:26 | — | — | 7:24 | — | — | 7:22 | — | — |
 | — | 7:09 | — | — | 7:10 | — | — | 7:13 | — | — | 7:14 | — | — | 7:15 | — | — | 7:16 | — |
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Mount Constitution Weather (Days 0-3):
The weather forecast for Mount Constitution is: A dusting of snow turning to light rain (total 8mm) on Wed afternoon. Freeze-thaw conditions (max 5°C on Wed night, min -2°C on Thu night). Winds decreasing (severe gales from the WSW on Wed night, light winds from the WNW by Fri morning).
Mount Constitution Weather (Days 3-6):
A light covering of new snow mostly falling on Sun afternoon. Becoming milder with light rain (total 9mm) on Sun night. Freeze-thaw conditions (max 8°C on Mon night, min -3°C on Sun 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 |  | ||||
SHIP8312 | |||||
SHIP9914 | |||||
SHIP3052 | |||||
SHIP9395 |
* 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.