– Lat/Long: 45.44° N 122.72° W
Mount Sylvania Weather Forecast
Cascade Range · United StatesIssued: 10 am Fri 11 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Fri 11 Sep Local Time
Updates in:
Update imminent hr min s
Mount Sylvania Weather Forecast at 298 mDays 1–3 Weather SummaryLight rain (total 4mm), mostly falling on Sat night. Warm (max 20°C on Fri afternoon, min 10°C on Sat night). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Warm (max 27°C on Wed afternoon, min 10°C on Mon morning). Wind will be generally light. | |||||||||||||||||
Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | |  | | | | | | | | | | |
cloudy | clear | some clouds | some clouds | cloudy | rain shwrs | light rain | light rain | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | |
Cloud base (m) | 6500 | 8300 | 6300 | 5450 | 850 | 650 | 400 | 650 | 250 | 9000 | ||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | 2 | 0.4 | 0.8 | — | — | — | — | — | — | — | — | — | — |
max °C | 14 | 20 | 18 | 15 | 18 | 15 | 10 | 17 | 15 | 14 | 19 | 17 | 14 | 20 | 18 | 19 | 27 | 22 |
min °C | 11 | 18 | 13 | 12 | 18 | 10 | 10 | 13 | 10 | 10 | 17 | 10 | 10 | 18 | 12 | 12 | 26 | 15 |
chill °C | 11 | 18 | 13 | 11 | 18 | 8 | 7 | 11 | 10 | 10 | 17 | 10 | 10 | 18 | 11 | 11 | 26 | 15 |
Freezing level m | 3200 | 3350 | 3250 | 2900 | 2600 | 2000 | 2300 | 2700 | 3200 | 3600 | 3700 | 3500 | 3250 | 3200 | 3550 | 3950 | 4100 | 4050 |
 | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — | 6:47 | — | — | 6:48 | — | — | 6:50 | — | — |
 | — | 7:30 | — | — | 7:28 | — | — | 7:25 | — | — | 7:23 | — | — | 7:22 | — | — | 7:20 | — |
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Mount Sylvania Weather (Days 0-3):
The weather forecast for Mount Sylvania is: Light rain (total 4mm), mostly falling on Sat night. Warm (max 20°C on Fri afternoon, min 10°C on Sat night). Wind will be generally light.
Mount Sylvania Weather (Days 3-6):
Mostly dry. Warm (max 27°C on Wed afternoon, min 10°C on Mon 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.