– Lat/Long: 43.92° N 121.82° W
Williamson Mountain Weather Forecast
Cascade Range · United StatesIssued: 3 pm Wed 11 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Wed 11 Nov Local Time
Updates in:
Update imminent hr min s
2 Williamson Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 12mm), heaviest on Fri morning. Very mild (max 14°C on Thu morning, min 1°C on Fri night). Winds increasing (light winds from the SE on Wed afternoon, fresh winds from the S by Thu night). | Days 5–7 Weather SummaryLight rain (total 6mm), mostly falling on Sat night. Freeze-thaw conditions (max 5°C on Tue morning, min -3°C on Mon night). Wind will be generally light. | ||||||||||||||||
Wed 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  | |  | |  | | |  | | |  | |
cloudy | cloudy | some clouds | some clouds | cloudy | mod. rain | rain shwrs | cloudy | light rain | light rain | rain shwrs | light rain | light rain | some clouds | some clouds | some clouds | clear | |
Cloud base (m) | 6450 | 7000 | 6600 | 8050 | 6450 | 1950 | 1800 | 1850 | 1850 | 1850 | 2000 | 1800 | 1800 | 1800 | 1850 | 2050 | 1800 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | 10 | 1 | — | 1.2 | 0.2 | 2 | 2 | 1.2 | — | — | — | — |
max °C | 13 | 10 | 14 | 12 | 9 | 6 | 3 | 2 | 3 | 3 | 2 | 3 | 2 | 1 | 3 | 2 | -2 |
min °C | 11 | 8 | 10 | 10 | 7 | 3 | 2 | 1 | 2 | 3 | 2 | 3 | 2 | -1 | 2 | -1 | -3 |
chill °C | 11 | 7 | 8 | 8 | 3 | 0 | -1 | -4 | -1 | 1 | 0 | 1 | 2 | -1 | 1 | -1 | -5 |
Freezing level m | 3600 | 3450 | 3450 | 3350 | 2750 | 2350 | 1900 | 1700 | 1850 | 2150 | 2300 | 2000 | 1900 | 1650 | 1700 | 1750 | 1150 |
 | — | — | 6:58 | — | — | 6:58 | — | — | 7:00 | — | — | 7:01 | — | — | 7:03 | — | — |
 | 4:45 | — | — | 4:44 | — | — | 4:43 | — | — | 4:42 | — | — | 4:40 | — | — | 4:39 | — |
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Williamson Mountain Weather (Days 0-3):
The weather forecast for Williamson Mountain is: Moderate rain (total 12mm), heaviest on Fri morning. Very mild (max 14°C on Thu morning, min 1°C on Fri night). Winds increasing (light winds from the SE on Wed afternoon, fresh winds from the S by Thu night).
Williamson Mountain Weather (Days 3-6):
Light rain (total 6mm), mostly falling on Sat night. Freeze-thaw conditions (max 5°C on Tue morning, min -3°C on Mon night). Wind will be generally light.
This table gives the weather forecast for Williamson Mountain at the specific elevation of 1500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Williamson Mountain. 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 |
|---|---|---|---|---|---|
Sunriver Airport (Oregon) |  | ||||
* 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.