– Lat/Long: 47.79° N 121.61° W
Mount Persis Weather Forecast
Cascade Range · United StatesIssued: 3 am Mon 09 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Mon 09 Nov Local Time
Updates in:
Update imminent hr min s
2 Mount Persis Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA dusting of snow giving way to moderate rain (total 18mm) heaviest on Tue afternoon. Freeze-thaw conditions (max 10°C on Wed afternoon, min 0°C on Mon night). Mainly strong winds. | Days 4–6 Weather SummaryDrizzle on Fri afternoon followed by colder weather and a heavy fall of snow, heaviest during Fri afternoon. Freeze-thaw conditions (max 9°C on Thu night, min -3°C on Sat night). Winds increasing (light winds from the S on Thu night, near gales from the SSW by Sat night). | |||||||||||||||||
Monday 9 | Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | | | | | | |  |  | | | | |
some clouds | light snow | snow shwrs | light rain | mod. rain | some clouds | cloudy | some clouds | some clouds | cloudy | some clouds | some clouds | some clouds | mod. snow | mod. snow | light snow | light snow | snow shwrs | |
Cloud base (m) | 2550 | 2000 | 700 | 800 | 600 | 5550 | 2250 | 6450 | 6300 | 6450 | 6650 | 6600 | 6600 | 2450 | 550 | 550 | 550 | 550 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | 1 | 2 | — | — | — | — | — | — | — | — | — | — | 6 | 6 | 4 | 3 | 5 |
mm | — | 4 | — | 5 | 9 | — | — | — | — | — | — | — | — | 1.1 | — | — | — | — |
max °C | 3 | 2 | 2 | 4 | 6 | 9 | 8 | 10 | 8 | 7 | 8 | 9 | 9 | 2 | 0 | -1 | 0 | 1 |
min °C | 3 | 1 | 0 | 3 | 5 | 7 | 8 | 9 | 8 | 6 | 7 | 8 | 7 | 1 | -1 | -1 | 0 | -3 |
chill °C | -1 | -5 | -6 | -2 | 0 | 3 | 4 | 6 | 4 | 2 | 4 | 5 | 2 | -5 | -9 | -8 | -6 | -12 |
Freezing level m | 2050 | 2000 | 1800 | 2400 | 2550 | 2900 | 2950 | 3100 | 2900 | 2750 | 2650 | 2850 | 2750 | 2000 | 1550 | 1450 | 1600 | 1400 |
 | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — | 7:07 | — | — | 7:09 | — | — | 7:09 | — | — |
 | — | 4:36 | — | — | 4:35 | — | — | 4:34 | — | — | 4:31 | — | — | 4:30 | — | — | 4:30 | — |
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Mount Persis Weather (Days 0-3):
The weather forecast for Mount Persis is: A dusting of snow giving way to moderate rain (total 18mm) heaviest on Tue afternoon. Freeze-thaw conditions (max 10°C on Wed afternoon, min 0°C on Mon night). Mainly strong winds.
Mount Persis Weather (Days 3-6):
Drizzle on Fri afternoon followed by colder weather and a heavy fall of snow, heaviest during Fri afternoon. Freeze-thaw conditions (max 9°C on Thu night, min -3°C on Sat night). Winds increasing (light winds from the S on Thu night, near gales from the SSW by Sat night).
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.
* 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.