– Lat/Long: 47.79° N 121.61° W
Mount Persis
Weather Forecast, United StatesIssued: 4 pm Sun 30 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 pm Sun 30 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Sun 30 Aug Local Time
Updates in:
Update imminent hr min s
2 Mount Persis Elevations: 2 Forecast Elevations: Days 1–4 Weather SummarySome drizzle, heaviest during Wed morning. Very mild (max 15°C on Mon afternoon, min 6°C on Sun afternoon). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 21mm), heaviest during Wed night. Later becoming colder with a dusting of snow on Wed night. Mild temperatures (max 8°C on Fri night, min 2°C on Wed night). Winds decreasing (fresh winds from the SW on Wed night, calm by Fri morning). | ||||||||||||||||
Sun 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  |  | |  |  |  | | | | | | |
rain shwrs | clear | clear | clear | some clouds | clear | some clouds | light rain | rain shwrs | light rain | light snow | light snow | rain shwrs | light rain | rain shwrs | rain shwrs | clear | |
Cloud base (m) | 950 | 6700 | 9150 | 6700 | 5300 | 8350 | 2300 | 750 | 2200 | 1600 | 600 | 650 | 650 | 1750 | 1750 | 2150 | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | — |
mm | 0.2 | — | — | — | — | — | — | 0.1 | 1.3 | 4 | 12 | — | 3 | 1.9 | 0.1 | 0.1 | — |
max °C | 7 | 10 | 13 | 15 | 15 | 11 | 11 | 8 | 6 | 7 | 6 | 2 | 3 | 3 | 3 | 7 | 8 |
min °C | 6 | 7 | 11 | 15 | 12 | 11 | 11 | 7 | 6 | 6 | 2 | 2 | 2 | 2 | 2 | 6 | 7 |
chill °C | 4 | 5 | 11 | 15 | 11 | 10 | 10 | 4 | 3 | 2 | -4 | -4 | -3 | -2 | 0 | 6 | 5 |
Freezing level m | 3450 | 3750 | 3800 | 3850 | 3900 | 3700 | 3500 | 3400 | 2650 | 2700 | 2100 | 1950 | 2100 | 2000 | 2250 | 2750 | 3000 |
 | — | — | 6:22 | — | — | 6:24 | — | — | 6:24 | — | — | 6:26 | — | — | 6:28 | — | — |
 | 7:51 | — | — | 7:49 | — | — | 7:46 | — | — | 7:45 | — | — | 7:43 | — | — | 7:40 | — |
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Mount Persis Weather (Days 0-3):
The weather forecast for Mount Persis is: Some drizzle, heaviest during Wed morning. Very mild (max 15°C on Mon afternoon, min 6°C on Sun afternoon). Wind will be generally light.
Mount Persis Weather (Days 3-6):
Heavy rain (total 21mm), heaviest during Wed night. Later becoming colder with a dusting of snow on Wed night. Mild temperatures (max 8°C on Fri night, min 2°C on Wed night). Winds decreasing (fresh winds from the SW on Wed night, calm by Fri morning).
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-EBSW1 | |||||
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BUOY-46120 | |||||
Seattl / oeing Airport |  | ||||
* 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.