– Lat/Long: 47.79° N 121.61° W
Mount Persis Weather Forecast
Cascade Range · United StatesIssued: 3 pm Sat 07 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Sat 07 Nov Local Time
Updates in:
Update imminent hr min s
2 Mount Persis Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA light fall of snow, heaviest on Sat night. Turning milder with light rain (total 7mm) on Tue morning. Freeze-thaw conditions (max 9°C on Sat afternoon, min -2°C on Sun morning). Winds decreasing (gales from the SW on Sat night, calm by Sun night). | Days 5–7 Weather SummaryLight rain (total 6mm), mostly falling on Tue afternoon. Very mild (max 14°C on Wed night, min 4°C on Tue afternoon). Winds increasing (light winds from the SE on Wed afternoon, fresh winds from the SSW by Thu night). | ||||||||||||||||
Sat 7 | Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | Thursday 12 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  | |  |  | | | |  | | | |
some clouds | heavy snow | snow shwrs | cloudy | some clouds | cloudy | light snow | snow shwrs | light snow | light rain | rain shwrs | some clouds | some clouds | some clouds | clear | some clouds | some clouds | |
Cloud base (m) | 6650 | 650 | 750 | 900 | 6450 | 2350 | 2150 | 650 | 800 | 650 | 4900 | 7800 | 7950 | 8900 | 8700 | 6400 | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | 12 | 1 | — | — | — | 2 | 2 | 1 | — | — | — | — | — | — | — | — |
mm | — | 2 | — | — | — | — | — | — | 5 | 4 | 2 | — | — | — | — | — | — |
max °C | 9 | 5 | -2 | -1 | 2 | 2 | 2 | 2 | 3 | 5 | 10 | 10 | 11 | 14 | 12 | 10 | 8 |
min °C | 8 | -1 | -2 | -2 | -1 | 2 | 1 | 1 | 1 | 4 | 7 | 10 | 11 | 13 | 11 | 9 | 5 |
chill °C | 3 | -10 | -10 | -7 | -1 | -2 | -5 | -5 | -4 | 0 | 4 | 8 | 10 | 12 | 9 | 7 | 1 |
Freezing level m | 2950 | 1700 | 1400 | 1400 | 1750 | 1900 | 2150 | 1900 | 2150 | 2750 | 3250 | 3400 | 3550 | 3600 | 3550 | 3300 | 2800 |
 | — | — | 7:01 | — | — | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — | 7:07 | — | — |
 | 4:38 | — | — | 4:37 | — | — | 4:36 | — | — | 4:35 | — | — | 4:34 | — | — | 4:31 | — |
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Mount Persis Weather (Days 0-3):
The weather forecast for Mount Persis is: A light fall of snow, heaviest on Sat night. Turning milder with light rain (total 7mm) on Tue morning. Freeze-thaw conditions (max 9°C on Sat afternoon, min -2°C on Sun morning). Winds decreasing (gales from the SW on Sat night, calm by Sun night).
Mount Persis Weather (Days 3-6):
Light rain (total 6mm), mostly falling on Tue afternoon. Very mild (max 14°C on Wed night, min 4°C on Tue afternoon). Winds increasing (light winds from the SE on Wed afternoon, fresh winds from the SSW by Thu 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
 | |||||
SHIP3517 | |||||
| |||||
SHIP2678 | |||||
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SHIP9569 | |||||
SHIP8018 | |||||
BUOY-EBSW1 |
* 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.