– Lat/Long: 45.44° N 122.72° W
Mount Sylvania Weather Forecast
Cascade Range · United StatesIssued: 4 pm Sun 13 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Sun 13 Sep Local Time
Updates in:
Update imminent hr min s
Mount Sylvania Weather Forecast at 298 mDays 1–4 Weather SummarySome drizzle, heaviest during Sun afternoon. Very mild (max 19°C on Tue afternoon, min 10°C on Sun night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Warm (max 25°C on Wed afternoon, min 13°C on Fri morning). Wind will be generally light. | ||||||||||||||||
Sun 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  | | | | | | | | | | |
light rain | rain shwrs | cloudy | clear | some clouds | cloudy | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | |
Cloud base (m) | 300 | 500 | 8750 | 2600 | 2150 | 2750 | |||||||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.9 | 0.1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 15 | 15 | 13 | 18 | 16 | 13 | 19 | 17 | 18 | 25 | 21 | 19 | 25 | 22 | 17 | 23 | 22 |
min °C | 12 | 10 | 11 | 16 | 11 | 11 | 17 | 12 | 12 | 23 | 14 | 14 | 23 | 14 | 13 | 21 | 14 |
chill °C | 10 | 10 | 11 | 16 | 11 | 11 | 17 | 11 | 11 | 23 | 14 | 14 | 23 | 14 | 13 | 21 | 14 |
Freezing level m | 2600 | 3100 | 3700 | 3750 | 3650 | 2850 | 2850 | 3100 | 3350 | 3650 | 3750 | 3800 | 3800 | 3850 | 4050 | 4200 | 4250 |
 | — | — | 6:47 | — | — | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — | 6:52 | — | — |
 | 7:25 | — | — | 7:23 | — | — | 7:22 | — | — | 7:20 | — | — | 7:17 | — | — | 7:15 | — |
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Mount Sylvania Weather (Days 0-3):
The weather forecast for Mount Sylvania is: Some drizzle, heaviest during Sun afternoon. Very mild (max 19°C on Tue afternoon, min 10°C on Sun night). Wind will be generally light.
Mount Sylvania Weather (Days 3-6):
Mostly dry. Warm (max 25°C on Wed afternoon, min 13°C on Fri morning). Wind will be generally light.
This table gives the weather forecast for Mount Sylvania at the specific elevation of 298 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Sylvania. 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 Oregon.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
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Portland Airport |  | ||||
Vancouver Airport | | ||||
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BUOY-KLMW1 |
* 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.