– Lat/Long: 45.44° N 122.72° W
Mount Sylvania Weather Forecast
Cascade Range · United StatesIssued: 10 am Thu 10 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Thu 10 Sep Local Time
Updates in:
Update imminent hr min s
Mount Sylvania Weather Forecast at 298 mDays 1–3 Weather SummaryLight rain (total 2mm), mostly falling on Sat night. Warm (max 23°C on Thu afternoon, min 11°C on Thu night). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Warm (max 26°C on Tue afternoon, min 10°C on Sun morning). Wind will be generally light. | |||||||||||||||||
Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  |  |  | |  |  | | | | | | | |
clear | some clouds | clear | some clouds | clear | cloudy | light rain | cloudy | risk tstorm | some clouds | rain shwrs | rain shwrs | some clouds | clear | clear | clear | clear | clear | |
Cloud base (m) | 9000 | 1900 | 6200 | 8800 | 6000 | 2750 | 2700 | 450 | 800 | 850 | 500 | 8750 | ||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | 0.1 | — | 2 | — | 0.1 | 0.1 | — | — | — | — | — | — |
max °C | 20 | 23 | 17 | 14 | 19 | 18 | 13 | 17 | 13 | 12 | 17 | 15 | 14 | 20 | 17 | 17 | 26 | 21 |
min °C | 16 | 22 | 11 | 11 | 18 | 13 | 12 | 17 | 11 | 10 | 15 | 10 | 10 | 17 | 11 | 11 | 23 | 14 |
chill °C | 16 | 22 | 11 | 11 | 18 | 13 | 11 | 17 | 11 | 8 | 14 | 10 | 10 | 17 | 10 | 11 | 23 | 14 |
Freezing level m | 4050 | 3800 | 3400 | 3200 | 3200 | 2950 | 2200 | 2400 | 2200 | 2350 | 2750 | 3350 | 3500 | 3700 | 3700 | 3750 | 3850 | 4150 |
 | 6:41 | — | — | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — | 6:47 | — | — | 6:48 | — | — |
 | — | 7:31 | — | — | 7:30 | — | — | 7:28 | — | — | 7:25 | — | — | 7:23 | — | — | 7:22 | — |
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Mount Sylvania Weather (Days 0-3):
The weather forecast for Mount Sylvania is: Light rain (total 2mm), mostly falling on Sat night. Warm (max 23°C on Thu afternoon, min 11°C on Thu night). Wind will be generally light.
Mount Sylvania Weather (Days 3-6):
Mostly dry. Warm (max 26°C on Tue afternoon, min 10°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.