– Lat/Long: 47.79° N 121.61° W
Mount Persis Weather Forecast
Cascade Range · United StatesIssued: 10 am Tue 06 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Tue 06 Oct Local Time
Updates in:
Update imminent hr min s
2 Mount Persis Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Very mild (max 14°C on Tue night, min 5°C on Thu night). Winds increasing (light winds from the NNW on Tue afternoon, fresh winds from the SW by Thu night). | Days 4–6 Weather SummaryModerate rain (total 10mm) heaviest on Fri morning, then becoming colder with a dusting of snow on Fri afternoon. Freeze-thaw conditions (max 5°C on Fri morning, min -2°C on Fri night). Winds decreasing (fresh winds from the WSW on Fri morning, calm by Sat morning). | |||||||||||||||||
Tuesday 6 | Wednesday 7 | Thursday 8 | Friday 9 | Saturday 10 | Sunday 11 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | | | | |  |  |  |  | |  | | | | | |
clear | clear | clear | clear | clear | clear | clear | clear | rain shwrs | heavy rain | light snow | some clouds | light snow | some clouds | clear | clear | clear | clear | |
Cloud base (m) | 8550 | 9600 | 8750 | 8950 | 8900 | 8400 | 650 | 600 | 650 | 600 | 750 | 1800 | ||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | 2 | — | 1 | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | 0.2 | 10 | — | — | — | — | — | — | — | — |
max °C | 12 | 12 | 14 | 14 | 14 | 14 | 13 | 13 | 11 | 5 | 1 | -1 | -2 | 0 | 1 | 1 | 4 | 5 |
min °C | 11 | 12 | 13 | 14 | 14 | 13 | 13 | 12 | 5 | 2 | 0 | -2 | -2 | -1 | 1 | 1 | 3 | 5 |
chill °C | 9 | 12 | 12 | 14 | 14 | 12 | 12 | 11 | 0 | -4 | -5 | -8 | -4 | -1 | -2 | -2 | 1 | 3 |
Freezing level m | 4000 | 4100 | 4200 | 4050 | 4000 | 4100 | 4050 | 3950 | 3650 | 2050 | 1700 | 1350 | 1400 | 1700 | 1800 | 1900 | 2450 | 3250 |
 | 7:11 | — | — | 7:13 | — | — | 7:13 | — | — | 7:16 | — | — | 7:16 | — | — | 7:18 | — | — |
 | — | 6:36 | — | — | 6:34 | — | — | 6:31 | — | — | 6:30 | — | — | 6:28 | — | — | 6:25 | — |
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Mount Persis Weather (Days 0-3):
The weather forecast for Mount Persis is: Mostly dry. Very mild (max 14°C on Tue night, min 5°C on Thu night). Winds increasing (light winds from the NNW on Tue afternoon, fresh winds from the SW by Thu night).
Mount Persis Weather (Days 3-6):
Moderate rain (total 10mm) heaviest on Fri morning, then becoming colder with a dusting of snow on Fri afternoon. Freeze-thaw conditions (max 5°C on Fri morning, min -2°C on Fri night). Winds decreasing (fresh winds from the WSW on Fri morning, calm by Sat 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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Seattl / oeing Airport | | ||||
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* 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.