– Lat/Long: 45.44° N 122.72° W
Mount Sylvania
Weather Forecast, United StatesIssued: 10 am Mon 20 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 am Mon 20 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Mon 20 Jul Local Time
Updates in:
Update imminent hr min s
Mount Sylvania Weather Forecast at 298 mDays 1–3 Weather SummaryMostly dry. Warm (max 34°C on Tue afternoon, min 18°C on Mon morning). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Warm (max 32°C on Thu afternoon, min 13°C on Sat night). Wind will be generally light. | |||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | |  |  | | | | | | | | | | |
cloudy | some clouds | some clouds | cloudy | clear | clear | clear | rain shwrs | rain shwrs | rain shwrs | clear | clear | clear | clear | clear | clear | clear | clear | |
Cloud base (m) | 6600 | 5700 | 7050 | 5550 | 4800 | 5100 | 5400 | 4650 | 4650 | |||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | 0.2 | 0.4 | 0.3 | — | — | — | — | — | — | — | — |
max °C | 23 | 30 | 29 | 27 | 34 | 31 | 27 | 33 | 30 | 25 | 32 | 26 | 21 | 29 | 24 | 19 | 26 | 23 |
min °C | 18 | 27 | 20 | 21 | 32 | 21 | 22 | 32 | 20 | 21 | 30 | 16 | 17 | 26 | 14 | 14 | 23 | 13 |
chill °C | 18 | 27 | 20 | 21 | 32 | 21 | 22 | 32 | 20 | 21 | 30 | 16 | 17 | 26 | 14 | 14 | 23 | 13 |
Freezing level m | 4600 | 4500 | 4650 | 4650 | 4750 | 4700 | 4600 | 4600 | 4600 | 4200 | 4100 | 4100 | 3900 | 4000 | 4050 | 3750 | 3500 | 3950 |
 | 5:41 | — | — | 5:41 | — | — | 5:43 | — | — | 5:43 | — | — | 5:45 | — | — | 5:46 | — | — |
 | — | — | 8:52 | — | — | 8:51 | — | — | 8:50 | — | — | 8:49 | — | — | 8:47 | — | — | 8:46 |
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Mount Sylvania Weather (Days 0-3):
The weather forecast for Mount Sylvania is: Mostly dry. Warm (max 34°C on Tue afternoon, min 18°C on Mon morning). Wind will be generally light.
Mount Sylvania Weather (Days 3-6):
Mostly dry. Warm (max 32°C on Thu afternoon, min 13°C on Sat night). 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.