– Lat/Long: 45.44° N 122.72° W
Mount Sylvania Weather Forecast
Cascade Range · United StatesIssued: 4 am Tue 22 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Tue 22 Sep Local Time
Updates in:
Update imminent hr min s
Mount Sylvania Weather Forecast at 298 mDays 1–3 Weather SummaryLight rain (total 8mm), mostly falling on Thu night. Warm (max 20°C on Tue afternoon, min 11°C on Tue night). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 4mm), mostly falling on Fri morning. Very mild (max 17°C on Sun afternoon, min 8°C on Fri night). Wind will be generally light. | |||||||||||||||||
Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | |  |  |  | | | | | | | | |
some clouds | clear | clear | cloudy | some clouds | some clouds | some clouds | cloudy | mod. rain | rain shwrs | light rain | clear | cloudy | cloudy | some clouds | cloudy | cloudy | clear | |
Cloud base (m) | 600 | 700 | 7150 | 5700 | 8450 | 5550 | 3550 | 3000 | 100 | 350 | 950 | 8400 | 5050 | 4000 | 4800 | 2950 | 2900 | 2750 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | 8 | 4 | 0.4 | — | — | — | — | — | — | — |
max °C | 15 | 20 | 17 | 14 | 20 | 16 | 15 | 17 | 12 | 12 | 16 | 13 | 11 | 16 | 14 | 12 | 17 | 15 |
min °C | 14 | 18 | 11 | 11 | 18 | 11 | 11 | 17 | 11 | 10 | 14 | 8 | 8 | 14 | 9 | 9 | 15 | 9 |
chill °C | 14 | 18 | 11 | 11 | 18 | 11 | 11 | 17 | 10 | 9 | 13 | 6 | 6 | 14 | 9 | 9 | 15 | 9 |
Freezing level m | 3600 | 3600 | 3450 | 3450 | 3500 | 3550 | 3500 | 3250 | 2550 | 1850 | 2250 | 2550 | 3050 | 3000 | 2950 | 2650 | 2650 | 2650 |
 | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — | 7:01 | — | — | 7:01 | — | — | 7:03 | — | — |
 | — | 7:08 | — | — | 7:07 | — | — | 7:05 | — | — | 7:02 | — | — | 7:00 | — | — | 6:59 | — |
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Mount Sylvania Weather (Days 0-3):
The weather forecast for Mount Sylvania is: Light rain (total 8mm), mostly falling on Thu night. Warm (max 20°C on Tue afternoon, min 11°C on Tue night). Wind will be generally light.
Mount Sylvania Weather (Days 3-6):
Light rain (total 4mm), mostly falling on Fri morning. Very mild (max 17°C on Sun afternoon, min 8°C on Fri 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.