– Lat/Long: 45.44° N 122.72° W
Mount Sylvania Weather Forecast
Cascade Range · United StatesIssued: 4 pm Wed 09 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Wed 09 Sep 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 Wed afternoon, min 11°C on Thu night). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 3mm), mostly falling on Sat night. Warm (max 21°C on Mon afternoon, min 10°C on Sat night). Wind will be generally light. | ||||||||||||||||
Wed 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | | |  |  |  |  | | | | | | | |
clear | clear | clear | some clouds | clear | clear | some clouds | cloudy | cloudy | rain shwrs | rain shwrs | clear | clear | clear | clear | some clouds | clear | |
Cloud base (m) | 9600 | 9100 | 6600 | 6400 | 6050 | 600 | 2350 | 1850 | 2450 | 750 | 6950 | ||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | 0.4 | 2 | — | — | — | — | — | — |
max °C | 28 | 25 | 20 | 23 | 16 | 14 | 19 | 17 | 14 | 17 | 13 | 14 | 18 | 17 | 14 | 21 | 18 |
min °C | 25 | 17 | 16 | 22 | 11 | 11 | 17 | 12 | 12 | 16 | 10 | 10 | 16 | 10 | 10 | 19 | 12 |
chill °C | 25 | 17 | 16 | 22 | 11 | 11 | 17 | 12 | 12 | 16 | 9 | 9 | 16 | 10 | 10 | 19 | 12 |
Freezing level m | 4650 | 4500 | 4100 | 3900 | 3400 | 3150 | 3150 | 2850 | 2500 | 2300 | 2550 | 2550 | 2950 | 3400 | 3450 | 3500 | 3550 |
 | — | — | 6:41 | — | — | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — | 6:47 | — | — |
 | 7:34 | — | — | 7:31 | — | — | 7:30 | — | — | 7:28 | — | — | 7:25 | — | — | 7:23 | — |
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Mount Sylvania Weather (Days 0-3):
The weather forecast for Mount Sylvania is: Mostly dry. Warm (max 28°C on Wed afternoon, min 11°C on Thu night). Wind will be generally light.
Mount Sylvania Weather (Days 3-6):
Light rain (total 3mm), mostly falling on Sat night. Warm (max 21°C on Mon afternoon, min 10°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.