– Lat/Long: 47.79° N 121.61° W
Mount Persis
Weather Forecast, United StatesIssued: 3 pm Wed 10 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Wed 10 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Wed 10 Dec Local Time
Updates in:
Update imminent hr min s
2 Mount Persis Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMild with heavy rain (total 45mm), heaviest during Wed afternoon. Becoming colder with a moderate fall of snow heaviest on Wed night. Freeze-thaw conditions (max 7°C on Sat morning, min -1°C on Wed night). Winds decreasing (severe gales from the SW on Wed afternoon, light winds from the WSW by Fri night). | Days 5–7 Weather SummaryHeavy rain (total 21mm), mostly on Mon afternoon. Becoming colder with a light covering of snow, mostly falling on Mon afternoon. Freeze-thaw conditions (max 7°C on Sat afternoon, min -4°C on Mon night). Winds increasing (light winds from the SW on Sun afternoon, gales from the SW by Mon afternoon). | ||||||||||||||||
Wed 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | |  |  | |  | | | |  | | | |
heavy rain | heavy snow | light snow | light snow | mod. rain | light rain | light rain | rain shwrs | clear | clear | light snow | light rain | light rain | mod. rain | mod. rain | light snow | light snow | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | 15 | 3 | 1 | — | — | — | — | — | — | 2 | — | — | — | — | 2 | 4 | |
25 | 11 | — | — | 5 | 2 | 0.8 | 0.4 | — | — | — | 0.3 | 0.2 | 8 | 6 | 7 | — | |
max°C | 5 | 5 | 1 | 1 | 3 | 4 | 3 | 4 | 7 | 7 | 6 | 2 | 3 | 4 | 4 | 4 | -2 |
min°C | 5 | -1 | 0 | 1 | 2 | 4 | 3 | 3 | 6 | 7 | 2 | 2 | 3 | 3 | 4 | 0 | -4 |
-3 | -7 | -5 | -4 | -3 | -1 | -2 | -2 | 3 | 3 | -4 | -4 | -1 | -4 | -3 | -9 | -12 | |
3050 | 2150 | 1500 | 1900 | 2550 | 2750 | 2900 | 3300 | 3250 | 2900 | 2450 | 2100 | 2300 | 2550 | 2500 | 2350 | 1050 | |
Cloud base (m) | 600 | 600 | 650 | 650 | 650 | 650 | 650 | 800 | 1500 | 650 | 700 | 600 | 700 | 650 | 650 | ||
 | — | — | 7:45 | — | — | 7:46 | — | — | 7:47 | — | — | 7:48 | — | — | 7:48 | — | — |
 | 4:14 | — | — | 4:14 | — | — | 4:14 | — | — | 4:14 | — | — | 4:14 | — | — | 4:14 | — |
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Mount Persis Weather (Days 0-3):
The weather forecast for Mount Persis is: Mild with heavy rain (total 45mm), heaviest during Wed afternoon. Becoming colder with a moderate fall of snow heaviest on Wed night. Freeze-thaw conditions (max 7°C on Sat morning, min -1°C on Wed night). Winds decreasing (severe gales from the SW on Wed afternoon, light winds from the WSW by Fri night).
Mount Persis Weather (Days 3-6):
Heavy rain (total 21mm), mostly on Mon afternoon. Becoming colder with a light covering of snow, mostly falling on Mon afternoon. Freeze-thaw conditions (max 7°C on Sat afternoon, min -4°C on Mon night). Winds increasing (light winds from the SW on Sun afternoon, gales from the SW by Mon afternoon).
This table gives the weather forecast for Mount Persis at the specific elevation of 1665 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Persis. 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 |
|---|---|---|---|---|---|
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BUOY-46120 | |||||
Seattl / oeing Airport |  | ||||
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SHIP9305 |
* 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.