– Lat/Long: 48.68° N 122.83° W
Mount Constitution
Weather Forecast, United StatesIssued: 9 pm Wed 18 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Wed 18 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Wed 18 Feb Local Time
Updates in:
Update imminent hr min s
2 Mount Constitution Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 1°C on Sat morning, min -6°C on Wed night). Winds decreasing (fresh winds from the NNE on Wed night, calm by Thu night). | Days 5–7 Weather SummaryLight rain (total 4mm), mostly falling on Mon morning. Temperatures will be slightly above freezing (max 3°C on Sat night, min 1°C on Mon night). Winds decreasing (near gales from the SSE on Sun afternoon, calm by Tue morning). | ||||||||||||||||||
Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  | |  |  | |  | | | | | | | | |
some clouds | some clouds | clear | some clouds | cloudy | cloudy | cloudy | cloudy | light snow | light rain | cloudy | light rain | light rain | light rain | light rain | light rain | cloudy | cloudy | cloudy | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | 0.3 | — | 0.2 | 0.5 | 1.7 | 1 | 0.4 | — | — | — | |
max °C | -3 | -5 | -4 | -4 | -2 | -1 | 0 | 1 | 1 | 3 | 3 | 3 | 3 | 2 | 3 | 2 | 1 | 1 | 1 |
min °C | -6 | -6 | -4 | -4 | -3 | -1 | -1 | 1 | 0 | 2 | 3 | 3 | 2 | 2 | 3 | 1 | 1 | 1 | 1 |
-14 | -14 | -9 | -7 | -8 | -5 | -6 | -4 | -6 | -4 | -2 | -4 | -3 | -4 | -1 | -2 | 1 | -1 | -3 | |
0 | 0 | 200 | 0 | 200 | 600 | 550 | 1050 | 650 | 1650 | 1700 | 1250 | 1200 | 1050 | 1250 | 1000 | 850 | 900 | 900 | |
Cloud base (m) | 1400 | 1800 | 6700 | 400 | 400 | 550 | 2650 | 1950 | 2000 | 2050 | 850 | 500 | 1900 | 100 | 100 | 200 | 150 | 200 | |
 | — | 7:11 | — | — | 7:09 | — | — | 7:07 | — | — | 7:05 | — | — | 7:03 | — | — | 7:01 | — | — |
 | — | — | 5:38 | — | — | 5:39 | — | — | 5:42 | — | — | 5:44 | — | — | 5:45 | — | — | 5:46 | — |
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Mount Constitution Weather (Days 0-3):
The weather forecast for Mount Constitution is: A dusting of new snow. Freeze-thaw conditions (max 1°C on Sat morning, min -6°C on Wed night). Winds decreasing (fresh winds from the NNE on Wed night, calm by Thu night).
Mount Constitution Weather (Days 3-6):
Light rain (total 4mm), mostly falling on Mon morning. Temperatures will be slightly above freezing (max 3°C on Sat night, min 1°C on Mon night). Winds decreasing (near gales from the SSE on Sun afternoon, calm by Tue morning).
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 |  | ||||
SHIP5224 | |||||
SHIP9561 | |||||
SHIP4563 | |||||
SHIP7250 | |||||
SHIP2681 |
* 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.