– Lat/Long: 43.92° N 121.82° W
Williamson Mountain
Weather Forecast, United StatesIssued: 3 pm Sat 13 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Sat 13 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Sat 13 Dec Local Time
Updates in:
Update imminent hr min s
2 Williamson Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 6mm), mostly falling on Mon afternoon. Very mild (max 12°C on Sat afternoon, min 4°C on Mon night). Winds increasing (calm on Sat night, fresh winds from the WSW by Mon afternoon). | Days 5–7 Weather SummaryHeavy rain (total 100mm) on Thu night. Becoming colder with heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 5°C on Tue afternoon, min -5°C on Wed night). Winds decreasing (strong winds from the WSW on Tue night, calm by Wed night). | ||||||||||||||||
Sat 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | |  | | |  |  | |  | |  |  | |
clear | some clouds | cloudy | some clouds | rain shwrs | light rain | light rain | light rain | light rain | light rain | heavy snow | light snow | light snow | snow shwrs | light snow | heavy rain | mod. snow | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | 12 | 3 | 2 | 3 | 4 | — | 9 | |
— | — | — | — | 0.6 | 0.8 | 2 | 2 | 0.1 | 0.1 | 8 | — | — | — | 10 | 28 | 53 | |
max°C | 12 | 10 | 11 | 10 | 8 | 10 | 8 | 5 | 5 | 5 | 5 | -2 | -2 | -3 | 5 | 5 | 4 |
min°C | 10 | 7 | 8 | 8 | 8 | 8 | 7 | 4 | 5 | 4 | -4 | -3 | -3 | -5 | 1 | 4 | 1 |
10 | 7 | 8 | 8 | 8 | 6 | 3 | 0 | 2 | 2 | -12 | -10 | -8 | -5 | -3 | 0 | -3 | |
3750 | 3550 | 3400 | 3200 | 3100 | 3200 | 2800 | 2100 | 2450 | 2550 | 2300 | 1000 | 1100 | 750 | 2150 | 2700 | 2150 | |
Cloud base (m) | 6550 | 3700 | 2900 | 2150 | 1850 | 1800 | 1950 | 1800 | 1800 | 1850 | 1800 | 1800 | 1850 | 1800 | 1800 | ||
 | — | — | 7:33 | — | — | 7:33 | — | — | 7:35 | — | — | 7:35 | — | — | 7:35 | — | — |
 | 4:29 | — | — | 4:29 | — | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — |
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Williamson Mountain Weather (Days 0-3):
The weather forecast for Williamson Mountain is: Light rain (total 6mm), mostly falling on Mon afternoon. Very mild (max 12°C on Sat afternoon, min 4°C on Mon night). Winds increasing (calm on Sat night, fresh winds from the WSW by Mon afternoon).
Williamson Mountain Weather (Days 3-6):
Heavy rain (total 100mm) on Thu night. Becoming colder with heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 5°C on Tue afternoon, min -5°C on Wed night). Winds decreasing (strong winds from the WSW on Tue night, calm by Wed night).
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.