– Lat/Long: 45.44° N 122.72° W
Mount Sylvania
Weather Forecast, United StatesIssued: 10 pm Wed 12 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Wed 12 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Wed 12 Aug Local Time
Updates in:
Update imminent hr min s
Mount Sylvania Weather Forecast at 298 mDays 1–4 Weather SummaryMostly dry. Warm (max 28°C on Thu afternoon, min 14°C on Wed night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Warm (max 28°C on Mon afternoon, min 14°C on Sun morning). Wind will be generally light. | |||||||||||||||
Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | | |  | | |  |  | | | | | | | | | |
clear | clear | clear | rain shwrs | clear | clear | some clouds | some clouds | clear | some clouds | clear | clear | some clouds | clear | clear | some clouds | |
Cloud base (m) | 9400 | 9100 | 1800 | 8250 | 7000 | 9100 | 9100 | 7200 | ||||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | 0.2 | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 21 | 20 | 28 | 25 | 20 | 27 | 23 | 18 | 26 | 23 | 19 | 27 | 24 | 20 | 28 | 23 |
min °C | 14 | 15 | 24 | 15 | 16 | 24 | 15 | 15 | 23 | 15 | 14 | 24 | 15 | 15 | 25 | 14 |
chill °C | 14 | 15 | 24 | 15 | 16 | 24 | 15 | 15 | 23 | 15 | 14 | 24 | 15 | 15 | 25 | 14 |
Freezing level m | 3800 | 3700 | 3750 | 3700 | 3600 | 3950 | 3950 | 3800 | 3850 | 4000 | 4000 | 4100 | 4100 | 4100 | 4150 | 4100 |
 | — | 6:07 | — | — | 6:09 | — | — | 6:11 | — | — | 6:11 | — | — | 6:13 | — | — |
 | — | — | — | 8:21 | — | — | 8:20 | — | — | 8:17 | — | — | 8:16 | — | — | 8:15 |
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Mount Sylvania Weather (Days 0-3):
The weather forecast for Mount Sylvania is: Mostly dry. Warm (max 28°C on Thu afternoon, min 14°C on Wed night). Wind will be generally light.
Mount Sylvania Weather (Days 3-6):
Mostly dry. Warm (max 28°C on Mon afternoon, min 14°C on Sun 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.